Sony VAIO VGN-Z51WG/B review
in Laptops
Verdict
Light yet powerful, gorgeous yet practical, it's the best all-round ultraportable Sony has produced
Review Date: 20 Oct 2009
Reviewed By: Sasha Muller
Price when reviewed: £1,592 (£1,831 inc VAT)
Features & Design
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Value for Money
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Performance
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| Details | |
|---|---|
| Part Code | VGN-Z51WG/B |
| Review Date | 20 Oct 2009 |
| Price ex VAT | £1,592 |
| Price inc VAT | £1,831 |
| Overall rating |
|
| Features & Design |
|
| Value for Money |
|
| Performance |
|
| Warranty | |
|---|---|
| Warranty | |
| Physical specifications | |
|---|---|
| Dimensions | 314 x 210 x 33mm (WDH) |
| Weight | 1.490kg |
| Travelling weight | 1.9kg |
| Processor and memory | |
|---|---|
| Processor | Intel Core 2 Duo P9700 |
| Motherboard chipset | Intel GM45/GM47 |
| RAM capacity | 6.00GB |
| Memory type | DDR3 |
| SODIMM sockets free | 0 |
| SODIMM sockets total | 2 |
| Screen and video | |
|---|---|
| Screen size | 13.1in |
| Resolution screen horizontal | 1,600 |
| Resolution screen vertical | 900 |
| Resolution | 1600 x 900 |
| Graphics chipset | Intel GMA X4500MHD and Nvidia Geforce 9300M GS |
| Graphics card RAM | 256MB |
| VGA (D-SUB) outputs | 1 |
| HDMI outputs | 1 |
| S-Video outputs | 0 |
| DVI-I outputs | 0 |
| DVI-D outputs | 0 |
| DisplayPort outputs | 0 |
| Drives | |
|---|---|
| Capacity | 320GB |
| Hard disk usable capacity | 298GB |
| Spindle speed | 7,200RPM |
| Internal disk interface | SATA/300 |
| Hard disk | Hitachi Deskstar 7K500 |
| Optical disc technology | DVD writer |
| Optical drive | Matshita DVD-RAM UJ862AS |
| Battery capacity | 5,400mAh |
| Replacement battery price inc VAT | £0 |
| Networking | |
|---|---|
| Wired adapter speed | 1,000Mbits/sec |
| 802.11a support |
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| 802.11b support |
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| 802.11g support |
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| 802.11 draft-n support |
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| Integrated 3G adapter |
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| Bluetooth support |
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| Other Features | |
|---|---|
| Wireless hardware on/off switch |
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| Wireless key-combination switch |
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| Modem |
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| ExpressCard34 slots | 1 |
| ExpressCard54 slots | 0 |
| PC Card slots | 0 |
| USB ports (downstream) | 2 |
| FireWire ports | 1 |
| PS/2 mouse port |
|
| 9-pin serial ports | Fail |
| Parallel ports | 0 |
| Optical S/PDIF audio output ports | 1 |
| Electrical S/PDIF audio ports | 0 |
| 3.5mm audio jacks | 2 |
| SD card reader |
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| Memory Stick reader |
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| MMC (multimedia card) reader |
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| Smart Media reader |
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| Compact Flash reader |
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| xD-card reader |
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| Pointing device type | Touchpad |
| Audio chipset | Realtek HD Audio |
| Speaker location | Above keyboard |
| Hardware volume control? |
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| Integrated microphone? |
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| Integrated webcam? |
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| Camera megapixel rating | 0.3mp |
| TPM |
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| Fingerprint reader |
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| Smartcard reader |
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| Carry case |
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| Operating system and software | |
|---|---|
| Operating system | Windows 7 Professional 64-bit |
| OS family | Windows 7 |
| Recovery method | Recovery disc |
| Battery and performance tests | |
|---|---|
| Battery life, light use | 10hr 1min |
| Battery life, heavy use | 1hr 33min |
| Overall application benchmark score | 1.43 |
| Office application benchmark score | 1.41 |
| 2D graphics application benchmark score | 1.62 |
| Encoding application benchmark score | 1.28 |
| Multitasking application benchmark score | 1.39 |
| 3D performance (crysis) low settings | 26fps |
| 3D performance setting | Low |
From around the web
What are the differences from the previous models? I'm assuming this is replacing the Z21 and Z31 models are they are no longer available, however those models can't be customised with a blu-ray drive. Tthe only models currently available to buy on the Sony Style site are the customisable Z55 models and to spec one out as above costs £1,949.00 inc. VAT - and that's without the larger battery I assume you were using to get 10hrs from it.
By simbr on 22 Oct 2009 ![]()
The difference
Physically, the Z51 is no different at all. It's just Windows 7 plus a specification boost.
If you want a Blu-ray drive you just have to use the customisation option at www.sonystyle-europe.com and specify all the bits yourself.
Doing it this way means you can also save cash. By pruning the memory back to 4GB you save £140, and, if you look closely, you'll notice that choosing the larger battery actually SAVES you £80. Probably a mistake, but I'd take advantage while you still can!
Go for a 2.53GHz Core 2, 4GB DDR3, a 320GB hard disk and Blu-ray and it comes to £1769 inc VAT.
By SashaMuller on 22 Oct 2009 ![]()
z51 v z55
Sonystyle seem to have a z55 model - is this the same as z51??
By derek744 on 27 Oct 2009 ![]()
Z51 vs Z55
Physically they're identical.
The Z51 comes in two pre-defined specifications, but the Z55 is the version which you can customise yourself.
If you want to add Blu-ray etc, it'll be a Z55 you're after.
By SashaMuller on 27 Oct 2009 ![]()
Intel VT
Does its BIOS support Intel VT?
(required for XP mode in W7 afaik).
By nifty on 27 Oct 2009 ![]()
Intel VT
There were some issues with the Z series and Intel VT which I believe some people managed to solve with a workaround/hack.
Now, however, it looks like VT support is going legit:
http://www.sony-asia.com/subtype/notifications/ass
et/339736/productcategory/it+personal+computer
By SashaMuller on 27 Oct 2009 ![]()
Intel VT
There were some issues with the Z series and Intel VT which I believe some people managed to solve with a workaround/hack.
Now, however, it looks like VT support is going legit:
http://www.sony-asia.com/subtype/notifications/ass
et/339736/productcategory/it+personal+computer
By SashaMuller on 27 Oct 2009 ![]()
sounds like a great machine. Does it get hot like the new macs or can it be used on ones lap without burn marks?
By condor on 29 Oct 2009 ![]()
Beware: Sony Service Centres
Looks like a nice laptop. I have a Z series, z550n. However it does get really hot and mine developed white patches on the screen, eventually becoming unusable - which Sony will not repair within the warranty period.
Perhaps PCPRO should survey the best and worst companies for keeping warranty agreements.
By CGreengrass on 9 Nov 2009 ![]()
Beware: Sony Service Centres
Actually they have now agreed to repair it FOC. Always complain higher up is my advice! Thanks Sony after all, and sorry for jumping the gun
By CGreengrass on 11 Nov 2009 ![]()
A Bargain ?
This is looking like a bargain when compared with you previous "fastest ever" laptop the Dell Precision M6400 Covet
The apps benchmark is all but the same.
Please please can you get hold of one of these Sony's with the 256gb SSD and benchmark it.
I would reall like to know how much extra oomph £660 buys you !
By MiniEggs on 25 Nov 2009 ![]()
Pricing
Your price guide of £299, as of Dec 29 is way off - the link takes you to a Samsung TV, not a Vaio laptop.
By nbirbeck on 30 Dec 2009 ![]()
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