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Hands-on review: HP Envy Ultrabook
Saturday, 19 May 2012 03:05
Hands-on review: HP Envy Ultrabook

HP Envy Ultrabook

Following on from the original , HP has today announced a next-generation Ultrabook - which just appears to be called the HP Envy Ultrabook.

There are 14-inch and 15.6-inch versions of the Envy Ultrabook, but there's also another model called then Envy Sleekbook - that's because HP has invited AMD to the Ultrabook party...only that Intel owns the Ultrabook trademark.

We'll look at the Envy Sleekbook separately, but here we'll look exclusively at the Ultrabook, which starts at £649.

HP Envy Ultrabook

The new Envy Ultrabook models are 19.8mm tick and weigh 1.79 kg. There will be several variants of the Ultrabooks (not to mention the two screen sizes) and HP says we can tell you that they will ship with "2nd generation or 3rd generation Intel Core processors".

The units boast up to eight or nine hours of battery life, which, isn't out of the question for one of these - we'll be interested to see how it stands up to our testing when it arrives in our labs.

We're interested primarily because the main storage inside these units is a traditional hard drive - 500GB. There is a flash drive to help with the quick boot and resume (manufacturers need to have this to call their laptops an Ultrabook) but of course this is thirstier in terms of power.

HP Envy Ultrabook

HP talked a lot about design to us at the launch event we attended today, but while the HP Envy Ultrabook is certainly smart, we wouldn't say it really blew us away. The keyboard and trackpad seem great to use, but the keyboard is extremely similar to that on the MacBook Air. The trackpad is a tiny bit too glossy for us, but this shouldn't detract in use.

HP Envy Ultrabook

All the new Envy models feature Beats Audio and have Intel's Rapid Start Technology. They have two speakers and a subwoofer,

HP Envy Ultrabook

As you can see, the array of ports isn't too shabby, with Gigabit Ethernet, 2 x USB 3.0 plus one USB 2.0, plus an SD Card Slot and HDMI too.

HP Envy Ultrabook

The Ultrabook also has a backlit keyboard that you can toggle using the F5 key,

HP Envy Ultrabook

The Envy Ultrabook is clearly well specified - there's plenty here for the £649 price point and we'd go as far to say that these will be among the very best value Ultrabooks on the market when they go on sale. It's clear that manufacturers have strugged with one component in their Ultrabooks - the flash SSDs. Putting in a standard hard drive seems to whack the price down considerably - and the Envy Ultrabook clearly shows that here.

The Envy Ultrabook UK release date is June, although the Envy Ultrabook US release date is May - check out the full specs below.

HP Envy Ultrabook

HP Envy Ultrabook 14-inch specifications

  • Configuration for starting price of £649/$749.99; available May 9 in US.
  • Windows 7 Premium 64-bit
  • 14-inch diagonal display with 1366 x 768 resolution
  • Available with 2nd generation or 3rd generation Intel Core processors
  • Memory: 4GB 1600MHz DDR3
  • Storage: 32GB (cache) mSATA with 500GB HDD
  • HP Imagepad with a spun finish design
  • 802.11a/g/n
  • Ports include: Gigabit Ethernet, 2 x USB 3.0. 1 x USB 2.0, SD Card Slot and HDMI
  • Weight: starting at 4 pounds
  • Thickness: As thin as 19.8 mm
  • Slip-resistant red soft-touch base
  • Up to 8 hours of battery life
  • Beats Audio. with dual speakers and a subwoofer
  • HP CoolSense technology
  • HP TrueVision HD Webcam
  • HP Protect Smart
  • Intel Technologies: Rapid Start, Identity Protection Technology, Smart Response and Smart Connect Technologies

HP Envy Ultrabook

HP Envy Ultrabook 15.6-inch specifications

  • Configuration for starting price of $799.99; available May 9 in US.
  • Windows 7 Premium 64-bit
  • 15.6-inch diagonal display with 1366 x 768 resolution
  • Available with 2nd generation or 3rd generation Intel Core processors
  • Memory: 4GB 1600MHz DDR3
  • Storage: 32GB (cache) mSATA with 500GB HDD
  • HP Imagepad with a spun finish design
  • 802.11a/g/n
  • Ports include: Gigabit Ethernet, 2 xUSB 3.0. 1 x USB 2.0, SD Card Slot and HDMI
  • Weight: starting at 4 pounds
  • Thickness: As thin as 19.8 mm
  • Up to 9 hours of battery life
  • Beats Audio. with dual speakers and a subwoofer
  • HP CoolSense technology
  • HP TrueVision HD Webcam
  • HP Protect Smart
  • Intel Technologies: Rapid Start, Identity Protection Technology, Smart Response and Smart Connect Technologies

HP Envy Ultrabook

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Review: Sony HX200V
Saturday, 19 May 2012 03:05
Review: Sony HX200V

Introduction

The chunky yet compact flagship model in Sony's High Performance Cyber-Shot series, the new HX200V superzoom succeeds the , in the process boosting the headline resolution from 16.2 megapixels to 18.2 effective megapixels from an Exmor R CMOS sensor.

Remaining a constant is its most obvious selling point: a whopping 30x optical zoom. Great in theory for photographing wildlife and sports, and not bad at all in practice, this in part dictates its 'DSLR lite' dimensions.

This also helps set it apart from the equally new 20x HX20V model.

Sony Cyber-Shot DSC-HX200V at a glance
Sensor: 1/2.3-inch (7.76mm) Exmor R CMOS sensor
Lens: 30x (27-810mm in 35mm terms)
LCD Screen: 3-inch, 921,600 dots
ISO range: ISO 100-12800
Dimensions: 121.6 x 86.6 x 93.3mm, 531g

Should users want to digitally extend the Sony Cyber-Shot DSC-HX200V's lens reach it can be pushed to the equivalent of 60x. Sony claims that the fantastically christened Pixel Super Resolution technology enhances imagery to avoid the usual blocky appearance of conventional digital zooms.

While this is the case, on close inspection results can look a little painterly.

Sony Cyber-Shot DSC-HX200V review

Naturally the lens, offering an equivalent focal range of a generous 27mm to 810mm in 35mm terms, is supported by an optical image stabiliser, which Sony says now features a refined gyro sensor.

This too delivers the goods, and enabled us to achieve sharp results shooting handheld at the telephoto end of the zoom - in daylight at least.

For those looking to shoot in low light, the HX200V's maximum light sensitivity now stands at ISO 12800, similar to a mid-range DSLR, while auto focus in dimmer conditions is claimed to be significantly quicker at 0.2 seconds at 3EV.

Sony Cyber-Shot DSC-HX200V review

Otherwise AF speed is 0.13 seconds in the daylight conditions we were generally using it in.

At the other end of the scale, the Sony HX200V offers the ability to achieve macro close ups just 1cm from a subject, while the maximum lens aperture is a reasonably bright f/2.8.

Automatically stitched panoramas, 3D shooting and Full HD 1920 x 1080 pixels video with 50 frames per second progressive capture (and with stereo sound) also feature, alongside built-in GPS - making this an option for amateur travel photographers.

Add the above together and the Sony Cyber-Shot HX200V appears to have a lot going for it.

Yet there is stiff competition out there from the , Fuji FinePix HS30, , and to name a mere handful.

Can the Sony HX200V really claim to be the superzoom that has it all and justify a price tag of £480 in the UK and $480 in the US?

Build quality and handling

First impressions are very favourable. The Sony Cyber-Shot DSC-HX200V feels commendably solid when gripped, weighing a junior DSLR-like 583g.

That's with a choice of SD or Memory Stick Pro Duo media plus lithium ion rechargeable battery inserted at the base.

As with Sony's entry-level Alpha DSLRs, there's just enough space here to curl three fingers around the rubberised handgrip, while the forefinger hovers above the raised shutter release at the top.

Sony Cyber-Shot DSC-HX200V review

This is itself encircled by a lever for operating the zoom, with the alternative being to manually twist the provided lens ring, which prompts a mechanised zoom in or out. Doing this with the left hand feels particularly comfortable if you're already steadying the camera in both hands.

Showing its enthusiast appeal, on the Sony Cyber-Shot DSC-HX200V we're blessed with the choice of a crystal clear tilt-up or angle down LCD display plus an electronic viewfinder (EVF); the latter ranged directly above the former on the backplate.

The EVF has a built-in eye sensor that activates the display when it detects the pupil of your eye, and turns it off - and the LCD below on - when you move away. There's also a dedicated button for manually switching between the two. For us the larger, higher resolution LCD (921k dots as opposed to 202k for the EVF) won out.

Sony Cyber-Shot DSC-HX200V review

The battery lasts longer, however, if using the EVF, enabling you to take 490 shots rather than 450. But both these stats are impressive, anyway.

With a ridged edge for easier purchase and commendably stiff action, a shooting mode dial is provided, showcasing the creative quartet of Program, Shutter Priority, Aperture Priority and Manual settings, along with two auto modes. These include the automatic exposure adjusting and image enhancing Superior Auto, plus a smattering of scene, 3D and panorama shooting options.

There's also a dedicated video mode setting on this top plate dial, with a small 'movie' record button adjacent to an equally teeny playback button on the backplate.

Sony Cyber-Shot DSC-HX200V review

Generally controls fall readily under finger or thumb and the layout, while busy, feels spacious enough. Additionally there's a DSLR-like command/jog dial situated where the thumb rests on the backplate - and this is how the user adjusts the likes of ISO, aperture and shutter settings.

Having said that, it required us to forage through the built-in help manual to discover that fact, and a dedicated ISO button would have been more helpful still.

Scrolling through the options using this dial and then implementing them with a full press is fiddly and eats up time.

Performance

We packed the Sony HX200V with us on a trip to the zoo, where the camera's generous lens reach really paid dividends in being able to pull animals hiding at the back of their enclosures up close and personal in our frame.

We can envisage the HX200V as a great holiday camera option for those who don't want to have to lug a set of lenses around with them. And of course even if they did, they still wouldn't come close to achieving the lens reach possible here from such relatively compact proportions.

For general use, and with the exception of our reservations about the jog dial already noted, the Sony HX200V is as fast and responsive as you'd expect a mid to top-end superzoom to be.

Sony Cyber-Shot DSC-HX200V review

The camera powers up in two seconds, so slightly slower than a DSLR proper but perfectly acceptable for a compact camera.

As expected, the camera's lens extends slightly proud of its protective housing to arrive at maximum wide-angle setting while the rear LCD bursts into life.

Manually adjusting the zoom, we found, enables more precise control than using the zoom lever surrounding the shutter release button.

Sony Cyber-Shot DSC-HX200V review

A press of the 'focus' button that sits just behind the shutter release provides an enlarged close up for easier focusing if you have switched to manual focus.

Sony Cyber-Shot DSC-HX200V review

Generally the Sony Cyber-Shot DSC HX200V comes across as helpful no matter what the level of your experience. If you just want to point and shoot, then you can; if you want to get more hands on and exert user control, then the camera will - mostly - simplify the route to you being able to do so.

Sony Cyber-Shot DSC-HX200V review

This deftly designed Cyber-Shot also determines focus and exposure pretty much the instant that you find the halfway point on the shutter release button - a timing quoted by Sony as 0.13 seconds, which doesn't make it the world's fastest, but is plenty swift enough.

As you'd expect, tracking focus is on board as a standard feature to keep the subject sharp even when it's on the move - another beneficial feature for our zoo animal images.

Although we noticed some fall off in focus towards the corners of the frame when shooting at maximum wide-angle, and some leaning verticals when doing the same, these were subtle issues at best.

Sony Cyber-Shot DSC-HX200V review

What was more impressive were the results achievable shooting handheld at maximum zoom. On most superzoom rivals we've needed to take two or three shots of the same subject to arrive at one that wasn't soft. Here, again with the caveat 'mostly' - the HX200V produced a sharp image first time.

Sony Cyber-Shot DSC-HX200V review

For low light shots, and viewing with the naked eye, we didn't encounter pronounced image softening or noise until ISO 3200. And above this, while we are losing edge detail and also getting a more washed out appearance, at a push you can actually use the top whack ISO 12800 setting. So it's not just there to artificially boost the spec, then...

Image quality and resolution

As part of our image quality testing for the Sony HX200V we've shot our resolution chart.

If you view our crops of the resolution chart's central section at 100% (or Actual Pixels) you will see that, for example, at ISO 100, the Sony HX200V is capable of resolving up to around 20 (line widths per picture height x100) in its highest quality JPEG files.

See a full explanation of what our mean, and how to read them please click here.

Examining images of the chart taken at each sensitivity setting reveals the following resolution scores in line widths per picture height x100:

Sony HX200V review: Resolution ISO 100

JPEG images

Sony HX200V review: Resolution ISO 100

ISO 100, score: 20 ()

Sony HX200V review: Resolution ISO 200

ISO 200, score: 18 ()

Sony HX200V review: Resolution ISO 400

ISO 400, score: 18 ()

Sony HX200V review: Resolution ISO 800

ISO 800, score: 16 ()

Sony HX200V review: Resolution ISO 1600

ISO 1600, score: 14 ()

Sony HX200V review: Resolution ISO 3200

ISO 3200, score: 12 ()

Sony HX200V review: Resolution ISO 6400

ISO 6400, score: n/a ()

Sony HX200V review: Resolution ISO 12800

ISO 12800, score: n/a ()

Noise and dynamic range

We shoot a specially designed chart in carefully controlled conditions and the resulting images are analysed using DXO Analyzer software to generate the data to produce the graphs below.

A high signal to noise ratio (SNR) indicates a cleaner and better quality image.

For more more details on how to interpret our test data, check out our full explanation of our .

JPEG Signal to Noise Ratio

Sony HX200V review: signal to noise ratio

JPEG images from the Sony HX200V show good signal to noise ratio results, however the improved results after ISO 3200 comes at the cost of detail, which is smoothed in-camera to reduce noise.

JPEG dynamic range

Sony HX200V review: dynamic range

This chart shows that the Sony HX200V produces good tonal graduation across the sensitivity range, with results that compare well against the and

Sample images

Sony Cyber-Shot DSC-HX200V

This maximum 27mm equivalent wide-angle shot reveals natural colours, a good even exposure and an impressive level of detail across the frame, although to be picky we are seeing a slight softening towards the corners, particularly noticeable in the tree branches top left of frame. There is also some purple fringing visible on close inspection.

Sony HX200V review

By contrast this is a maximum telephoto shot taken from the same position - and taken handheld too. You really see the possibilities of that 30x optical zoom here, which is capable of picking up the rusting paint on these gates that were themselves barely visible from 300 or 400 yards back.

Sony HX200V review

On an overcast day, the Sony Cyber-Shot DSC-HX900V's Vivid picture mode can be deployed to add punch otherwise missing, here really bringing out the pinkish beak of the ostrich and also the umber-coloured sand of its enclosure, background sympathetically defocused by virtue of shooting towards the telephoto end of the zoom.

Sony HX200V review

A handheld maximum wide angle close up shot taken in the low light of an aquarium, with the Sony's lens pressed up against a Perspex screen to cut down on reflection and the possibly blurring effects of hand wobble. OK, it's not razor sharp, but given all the elements that were conspiring against us, the Sony Cyber-Shot DSC-HX200V has acquitted itself well here.

Sony HX200V review

Another image that shows the very best of the Sony Cyber-Shot HX900V's capabilities - this one taken handheld at maximum telephoto setting; again there's bags of detail preserved in the face, and, again, desirable bokeh.

Sony HX200V review

A wide-angle shot that makes the most of the Vivid setting selectable in Program mode, which here produces an attractive but not at all unnatural result. There is some slight barrel distortion here witnessed in the slightly leaning houses right of frame, but it's reasonably subtle.

Hands on: sony hx200v review

This was taken at ISO 800 in very dim conditions, but there is a decent amount of detail present.

Hands on: sony hx200v

Taken using the Black and White: Green mode, which makes everything apart from the colour green black and white. There are also red and blue options.

Sensitivity and noise

Sony HX200V review

Full ISO 100 image, see the cropped (100%) versions below.

Sony HX200V review

ISO 100

Sony HX200V review

ISO 200

Sony HX200V review

ISO 400

Sony HX200V review

ISO 800

Sony HX200V review

ISO 1600

Sony HX200V review

ISO 3200

Sony HX200V review

ISO 6400

Sony HX200V review

ISO 12800

Verdict

With a serious matt black finish that denotes a enthusiast-targeted piece of kit without even delving into the riches of its feature set, the Sony Cyber-Shot DSC HX200V is one of the more impressively attired superzoom cameras out there.

Yet even with its manual focus/zoom lens ring combo, for us it can't quite beat the construction and handling of the Fuji HS series and the , although the smaller form factor and price difference may have potential users plumping for the Sony Cyber-Shot DSC-HX200V as a cost-effective alternative.

We liked

Wed a solid-feel construction and rugged finish - that puts the obvious plastic of entry-level Sony Alpha DSLRs to shame - to a whopper of a focal range and a plethora of auto and manual functionality. And if you don't want to bother with changing lenses, the Sony Cyber-Shot DSC HX200V pretty much has it all.

We disliked

A few more dedicated function buttons, particularly controlling the likes of ISO, would have been a welcome addition.

Slightly more flexibility to the rear LCD screen so that it can be flipped out parallel to the body and twisted to face the user for self portrait shots or flipped to face inwards might have been nice too, but this is being picky.

Final verdict

The Sony HX200V costs £479 in the UK or $479.99 in the US, which while not cheap - and a similar price to a starter DSLR with standard lens - nevertheless feels 'wearable' given the considerable lens reach we're getting for our money.

We also got sharp results at maximum zoom from shot to subsequent shot when it was used handheld. That's almost unheard of on rival models.

What the Sony Cyber-Shot DSC-HX200V has going for it are a rugged build, reliability and a price tag that, while not inexpensive and could otherwise buy you a starter DSLR and standard lens kit, nevertheless feels fair when you weigh up the feature and the creative possibilities of an extremely broad focal range on a relatively compact camera body.

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Phanteks PH-TC14CS CPU Cooler Review
Saturday, 19 May 2012 03:05

Introduction

 

phanteks_ph_tc14cs_cpu_cooler_review

 

Our last adventure into cooling with Phanteks left us with the PH-TC14PE, a twin tower cooler, which used the same OEM to build their cooler as Noctua does. With the light that was shown then, the cooler was pretty much a redo of the D-14, but with enough flavor and personal touches to make it a cooler that does really well in today's market. To be blunt, I had just received Noctua's newest C-style cooler and I had thoughts that these coolers again may be the same concept, just done a bit differently to add that Phanteks flavor to the cooler. To be honest, with the amount of emails I get asking if I want to sample this or that, I just say go ahead and send it, then do the homework once it arrives.

 

I couldn't have been more wrong in this instance. Phanteks went a whole different direction than Noctua in this design. Phanteks has actually taken one of their super thick tower cooler fin arrangements from the dual tower design and bent the cooler over on its side. In reality, the heat pipes have to be a bit longer to make the bend and still offer room underneath for memory or motherboard heat sinks. Nonetheless, Phanteks chose to strap two 140mm fans to the chunky fin setup to deliver the best potential for cooling this C-style cooler and keeping the multiple color options that made the PH-TC14PE so popular.

 

The cooler we are about to get up close and personal with today is the PC-TC14CS from Phanteks. The last time I got a cooler from them, I grabbed the blue version to match my GIGABYTE motherboard. This time when asked as to which color, I went with the white version so it would "pop" in the images with the newer black motherboard I use for testing. As I mentioned, you can get this in all the same colors that the PH-TC14PE was available in, so you can match it to your personal tastes in your next build or upgrade.

 

At this point I say we get right into the mix, take a look at the specs and get through all the various images. Then we can get to the meat and potatoes of the PH-TC14CS from Phanteks and see just how well this dual fan cooled, C-style cooler competes against the other coolers we have tested.

 

... Read the rest in your browser!

 
Alienware OptX AW2310 23-inch Monitor De-bezel Modification Guide
Saturday, 19 May 2012 03:05

alienware_optx_aw2310_23_inch_monitor_de_bezel_modification_guide

This journey starts with my passion for high refresh rates, high resolutions and the bleeding edge. I started out when I first began working my first job with a Sony Trinitron G520 21" CRT. 1600x1200 at 100Hz+ was how the gaming addiction hit me hard. From there, it ended with me probably owning 20 monitors between that CRT and my current setup.

I first owned a 30" HP LP3065, but wasn't content with its stock 60Hz refresh rate. I stumbled across the 120Hz screens when Samsung released their very first NVIDIA 3D Vision-capable monitor, the Samsung 2233RZ. 3D Vision wasn't great for me and I turned it over to 120Hz. Stop. The. Presses - Amazing. Fluid. CRT-like. I was home.

 
Thermaltake Frio OCK CPU Cooler Review
Saturday, 19 May 2012 03:05
Thermaltake Frio OCK CPU Cooler Review

Designed to become the Over-Clocker King, the Thermaltake Frio OCK CPU Cooler is a fairly large HSF that can handle CPUs rated up to 240 Watts! The Frio OCK comes with six 6mm high-efficiency U-shape heatpipes and a pair of 130mm high static pressure fans to keep your processor nice and cool. Read on to see how this StarCraft II themed CPU cooler performs on our Intel Sandy Bridge test system!

 


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