Lenovo ThinkPad X60 vs Lenovo ThinkPad X61

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

Better figure, where one is clearly better

ThinkPad X60 compared with ThinkPad X61
LenovoThinkPad X60LenovoThinkPad X61
Overview
ReleasedFebruary 2006June 2007
Display
Screen size12.1″12.1″
Resolution1024 × 7681024 × 768
Brightness150 nits150 nits
TouchscreenNoNo
Display type12.1-inch 1024 × 768 active-matrix TFT LCD; 150 nits; original clamshell X60, not the X60s or X60 Tablet12.1-inch 4:3 XGA TFT LCD with 300:1 maker contrast; native refresh and panel subtype unpublished in PSREF
Screen finishAnti-glareAnti-glare
Performance
ProcessorIntel Core Duo T2400Intel Core 2 Duo T7300
CPU cores22
GraphicsIntel GMA 950Intel Graphics Media Accelerator X3100
Memory512 MB1 GB (better)
Storage60 GB to 80 GB120 GB (better)
CPUIntel Core Duo T2400, 1.83 GHz, 667 MHz bus, 2 MB shared L2 cache; Mobile Intel 945GM chipsetListed US 7675-4KU has dual-core Core 2 Duo T7300 at 2.00 GHz, 800 MHz bus and 4 MB L2 cache; later configurations added T7250, T7500, T8100 or T8300
GPUIntel Graphics Media Accelerator 950 integrated in the 945GM chipset; 250 MHzIntel GMA X3100 integrated in GM965; external VGA only, no DVI output
Memory typePC2-5300 DDR2-667 CL5; two 200-pin SO-DIMM sockets; maker maximum 4 GBListed 7675-4KU has 1 GB PC2-5300 DDR2-667 in one socket; two 200-pin SO-DIMM sockets, maker 4 GB maximum
Storage typeRemovable 2.5-inch SATA hard drive, 9.5 mm high; 5400 rpm on represented configurations; shock-mounted drive with Active Protection SystemListed 7675-4KU has 120 GB 5400 rpm SATA 1.5 Gb/s hard drive; replaceable 9.5 mm disk with shock mount and Active Protection System; optical drive available through optional X6 UltraBase
Battery and size
Battery life (maker's claim)Up to 3.9 hoursUp to 3.9 hours
Weight1.43 kg1.41 kg (better)
Thickness35 mm35 mm
Width × depth268 × 211 mm268 × 211 mm
Battery life detailEnhanced four-cell lithium-ion battery: up to 3.9 hours and 1.43 kg; eight-cell: up to 7.8 hours and 1.64 kg. Main figures use the four-cell configuration without UltraBase; body thickness ranges from 20 to 35 mm. Optional Extended Life Battery attaches to the base.Listed four-cell enhanced lithium-ion battery has maker maximum 3.9 hours; eight-cell up to 7.8 hours or eight-cell plus Extended Life Battery up to 10.7 hours. Headline starting weight 1.41 kg and depth 211 mm apply to four-cell without UltraBase; eight-cell starts at 1.63 kg and depth 238 mm. Maker height range 20–35 mm, maximum 35 mm listed
Charger65 W AC adaptor65 W AC adapter
MaterialsMagnesium alloy caseMagnesium-alloy casing
ColoursBlackBlack
Connections
Ports3 × USB-A, Ethernet, SD card slot, headphone jack3 × USB-A, Ethernet, SD card slot, headphone jack
Wi-FiIntel PRO/Wireless 3945ABG, 802.11a/b/gIntel PRO/Wireless 3945ABG, 802.11a/b/g on listed US 7675-4KU
BluetoothBluetooth 2.0 on represented configurationsBluetooth 2.0
Webcam–No built-in webcam listed
Operating systemWindowsWindows
Port detailThree USB 2.0, VGA, Gigabit Ethernet, RJ-11 modem, four-pin FireWire, 4 Mb/s infrared, separate microphone and headphone jacks, SD slot and CardBus PC Card slot; ExpressCard/34 requires an adaptorThree USB 2.0, VGA, RJ-11 modem, Gigabit RJ-45, four-pin FireWire 400, SD slot, CardBus slot and separate microphone/headphone jacks; X6 UltraBase optional, with additional ports and Ultrabay Slim
External displaysAnalogue VGA output; maker explicitly states no DVI-out support–
Keyboard89-key spill-resistant keyboard; ThinkVantage button; ThinkLight overhead illumination; 18.5 mm key pitch and 2.5 mm travel89-key spill-resistant keyboard, ThinkVantage button and ThinkLight; maker specifies 18.5 mm pitch and 2.5 mm travel
TrackpadNo touchpad; TrackPoint with Press-to-Select and scrollingNo touchpad; TrackPoint with Press-to-Select and scroll function
SpeakersSingle 0.5 W speakerMono 0.5 W speaker with dedicated volume/mute buttons
MicrophonesInternal microphoneInternal microphone and separate microphone-input jack
BiometricsTPM 1.2; palm-rest fingerprint reader on 1706-85U, not on 1706-7AUFingerprint reader on listed model; Atmel TPM 1.2, power-on, hard-drive and supervisor passwords

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