Sony VAIO P (VGN-P11Z) vs Sony VAIO TX (VGN-TX1XP/B)

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

VAIO P (VGN-P11Z) compared with VAIO TX (VGN-TX1XP/B)
SonyVAIO P (VGN-P11Z)SonyVAIO TX (VGN-TX1XP/B)
Overview
ReleasedFebruary 2009October 2005
Display
Screen size8″11.1″
Resolution1600 × 768 (better)1366 × 768
TouchscreenNoNo
Display typeX-black LCD with LED backlightingX-black LCD with white LED backlighting; 16:9; 4.5 mm display assembly
Screen finishGlossy (Notebookcheck)–
Performance
ProcessorIntel Atom Z520Intel Pentium M 753
CPU cores11
CPU threads21
Graphics–Intel GMA 900
Memory2 GB (better)1 GB
Storage60 GB60 GB
CPU1.33 GHz; 512 KB L2 cache; 533 MHz front-side bus; Intel US15W system controller hubUltra-low-voltage Pentium M 753; 1.2 GHz; 2MB L2 cache; 400 MHz front-side bus
GPUMobile Intel Graphics Media Accelerator 500; shared system memoryIntel GMA 900 integrated chipset graphics; up to 128MB shared memory (Notebook.cz)
Memory type533 MHz DDR2 SDRAM; 2GB soldered on board; maximum 2GB1GB DDR2-400; 512MB soldered plus one 512MB module; maximum 1.5GB (Notebook.cz)
Storage type60GB Ultra ATA/100 hard disk; 4200 rpm; G-Sensor HDD Shock Protection60GB 1.8-inch Toshiba MK6006GAH Ultra ATA/100 hard disk at 4200 rpm (Notebook.cz); built-in double-layer DVD±RW writer
Battery and size
Battery life (maker's claim)Up to 2.75 hours–
Weight0.638 kg (better)1.25 kg
Thickness19.8 mm (better)28.5 mm
Width × depth245 × 120 mm272.4 × 195.1 mm
Battery life detailVGP-BPS15/B lithium-ion battery; Sony's 165-minute claim uses MobileMark 2007; stated charging time 180 minutesSix-cell rechargeable battery; Sony's launch release quotes over seven hours under MobileMark 2003 for the TX1 series without separating its two configurations. Thickness ranges from 21 to 28.5 mm.
Materials–Carbon-fibre body and display enclosure
ColoursVolcano Red, Forest Green, Ebony Black and Ivory WhiteBlack lid with silver keyboard deck
Connections
Ports2 × USB-A, SD card slot, headphone jack2 × USB-A, SD card slot, Ethernet, headphone jack
Wi-Fi802.11b/g/Draft n802.11b/g
Bluetooth2.1 + EDR2.0
Webcam0.3MP Motion Eye; 640 × 480 video–
Operating systemWindowsWindows
Port detailUSB 2.0 Type-A; Memory Stick Duo/PRO Duo slot; proprietary port-replicator connector; included VGP-DA10 adapter provides VGA and Ethernet, described as GigaEthernet in Sony's sheetTwo USB 2.0 sockets; VGA; i.LINK; SD and Memory Stick/PRO/Duo slots; microphone input and stereo headphone output; Ethernet and modem sockets; CardBus slot and docking connector (Notebook.cz)
KeyboardIsolation keyboard; side-by-side window and XMB Instant-On buttons–
TrackpadPointing stick instead of a touchpadTouchpad
SpeakersBuilt-in stereo speakersBuilt-in stereo speakers
MicrophonesBuilt-in microphone–
In the boxAC adapter, VGP-BPS15/B battery, power cord and VGP-DA10 display/LAN adapter; Windows Vista Home Premium SP1 and XMB Instant-OnWindows XP Professional SP2; rechargeable battery; AC adapter and power cable

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