Sony VAIO P (VPCP11S1E) vs Sony VAIO UX (VGN-UX1XN)

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VAIO P (VPCP11S1E) compared with VAIO UX (VGN-UX1XN)

	SonyVAIO P (VPCP11S1E)	SonyVAIO UX (VGN-UX1XN)
Overview
Released
Released	2010	2007
Display
Screen size
Screen size	8″	4.5″
Resolution
Resolution	1600 × 768 (better)	1024 × 600
Touchscreen
Touchscreen	No	Yes
Display type
Display type	VAIO Display Plus; non-touch LCD (Les Numériques)	WSVGA touch-panel LCD; 1024 × 600 shown in Sony's service block diagram; stylus supplied
Screen finish
Screen finish	Glossy (Les Numériques)	Glossy (Notebook.cz)
Display features
Display features	Ambient-light sensor and dedicated resolution-change button	–
Performance
Processor
Processor	Intel Atom Z540	Intel Core Solo U1500
CPU cores
CPU cores	1	1
Graphics
Graphics	–	Intel GMA 950
CPU threads
CPU threads	2	–
Memory
Memory	2 GB (better)	1 GB
Storage
Storage	64 GB (better)	32 GB
CPU
CPU	Intel Atom Z540 at 1.86 GHz; 512 KB L2 cache; 533 MHz front-side bus; Intel US15W system controller hub	Ultra-low-voltage Intel Core Solo U1500; 1.33 GHz; 2MB L2 cache; 533 MHz front-side bus (Intel)
GPU
GPU	Intel Graphics Media Accelerator 500; shared system memory	Intel 945GMS chipset with integrated graphics; Intel GMA 950 identified by The Register and Notebook.cz
Memory type
Memory type	533 MHz DDR2 SDRAM; 2GB fitted and maximum 2GB	1GB on-board DDR2 memory; not user-expandable. Notebook.cz reports 400 MHz effective operation although its end-of-review table labels DDR2-533.
Storage type
Storage type	64GB PATA SSD; flash storage confirmed by exact-model reviews and Sony's generation announcement	32GB flash drive with a PATA interface in Sony's European service specification; recovery partition reduces usable capacity
Cooling
Cooling	Passive cooling without a fan (The Register and Les Numériques)	–
Battery and size
Battery life (maker's claim)
Battery life (maker's claim)	Up to 5 hours	–
Battery capacity
Battery capacity	19 Wh	–
Weight
Weight	0.632 kg	–
Thickness
Thickness	19.8 mm	–
Width × depth
Width × depth	245 × 120 mm	–
Battery life detail
Battery life detail	Supplied VGP-BPS23 lithium-ion battery, 19Wh/2500mAh; Sony's five-hour claim uses MobileMark 2007; stated charge time 3.5 hours; weight includes this battery	Sony VGP-BPS6 battery. Notebook.cz measured 2 hours 49 minutes in its light document-work test; this is a review measurement rather than a maker runtime claim.
Colours
Colours	–	Black; European model with an English keyboard
Charger
Charger	VGP-AC10V6 AC adapter	–
Connections
Ports
Ports	2 × USB-A, SD card slot, headphone jack	USB-A, headphone jack
Wi-Fi
Wi-Fi	802.11b/g/n	802.11a/b/g
Bluetooth
Bluetooth	2.1 + EDR	–
Webcam
Webcam	0.3MP Motion Eye; 640 × 480	–
Operating system
Operating system	Windows	Windows
Port detail
Port detail	Two USB 2.0 Type-A ports, Memory Stick PRO-HG Duo slot and proprietary expansion connector; VGA and Ethernet require a separate port replicator	Handheld has one USB 2.0 socket, separate headphone and microphone sockets, CompactFlash and Memory Stick Duo/PRO Duo slots, and an I/O connector. Supplied port replicator adds three USB sockets, Ethernet, VGA, i.LINK and A/V output; these are excluded from the handheld port counts.
Keyboard
Keyboard	Isolation keyboard with 16.5 mm key pitch and 1.2 mm stroke; Quick Web, Assist and Change Resolution buttons	Sliding English keyboard; illuminated keys; intended for thumb typing
Trackpad
Trackpad	Central pointing stick plus small touchpad to the right of the screen and click buttons to its left	Multi-pointer with separate left, right and centre buttons; touchscreen also supports pen input
Speakers
Speakers	Built-in stereo speakers	Built-in monaural speaker
Microphones
Microphones	Built-in monaural microphone	Built-in monaural microphone
Biometrics
Biometrics	–	Fingerprint sensor
In the box
In the box	AC adapter, power cord, strap cable and spare pointing-stick cap; Windows 7 Home Premium 32-bit	Windows Vista Business; VGP-BPS6 battery; VGP-AC16V7 AC adapter; port replicator; stylus. Sony's service specification distinguishes this European SSD model from US WWAN and Japanese tuner variants.