System name | Toshiba Satellite Pro A300D-14O | Toshiba Satellite A300D-15B | HP Pavilion TX2520EA | Dell Inspiron 1721 690G | Novatech Centrino 2 X20MV Pro | Dell XPS M1330 |
Processor | AMD Turion Ultra ZM-80 (2.1GHz, 2x 1,024KB L2 cache, dual-core) | AMD Turion Ultra ZM-80 (2.1GHz, 2x 1,024KB L2 cache, dual-core) | AMD Turion Ultra ZM-80 (2.1GHz, 2x 1,024KB L2 cache, dual-core) | AMD Turion 64 X2 TL-60 (2.0GHz, 2x 512KB L2 cache, dual-core) | Intel Mobile Core 2 Duo P8400 (2.26GHz, 3MB L2 cache, 1,066MHz FSB, dual-core) | Intel Mobile Core 2 Duo T7200 (2.0GHz, 2MB L2 cache, 800MHz FSB, dual-core) |
Motherboard | Toshiba Pro A300D | Toshiba A300D | Quanta HP 780G (780G+SB700) | Dell RS690M (690G+SB600) | Clevo M720T (Intel GM45 + ICH9M) | Dell 945M |
Memory | 3GB (2GB + 1GB) PC6400 | 4GB (2x 2GB) PC6400 | 3GB (2GB + 1GB) PC6400 | 2GB (2x 1GB) PC5400 | 2GB (2x 1GB) PC5300 | 2GB (2x 1GB) PC6400 |
Memory timings/speed | 6-6-6-18-2T @ 800MHz | 6-6-6-18-2T @ 800MHz | 6-6-6-18-2T @ 805MHz | 5-5-5-15-1T @ 665MHz | 5-5-5-15-2T @ 667MHz | 5-5-5-15-2T @ 667MHz |
Graphics card(s) | ATI Mobility Radeon HD 3100 IGP | ATI Mobility Radeon HD 3650 512MB (discrete) | ATI Radeon HD 3100 IGP | ATI Radeon X1270 IGP | Intel GM45 IGP X4500MHD | NVIDIA GeForce 8400M GS (discrete) |
WiFi | Realtek 802.11 b/g WiFi | Atheros AR9281 802.11 b/g/n WiFi | Broadcom 4322AG 802.11a/b/g/n WiFi | Dell1395 WiFi | Realtek 8187B 802.11b/g | Intel PRO/Wireless 3945ABG |
Disk drive(s) | Toshiba 250GB, 5,400RPM, 8MB cache | Hitachi 250GB, 5,400RPM, 8MB cache | Western Digital 250GB, 5,400RPM, 8MB cache | Western Digital 120GB, 5,400RPM, 8MB cache | Hitachi 200GB, 5,400RPM, 8MB cache | Toshiba 160GB, 5,400RPM, 8MB cache |
Optical drive(s) | HL GSA-T50N DVD | Pioneer DVRTD08A | HL GSA-T30L DVD | HL GSA-T21N DVD | TSST SN-S083A DVD | Matsu违规内容,请立即收回,否则不管身份都会受到处理a UJ-857G DVD |
Battery size | 43WHr | 43WHr | 65WHr (8-cell) | 56WHr | 35WHr | 85WHr (9-cell, upgraded) |
Operating System | Windows Vista Business SP1, 32-bit | Windows Vista Home Premium SP1, 32-bit | Windows Vista Home Premium SP1, 32-bit | Windows Vista Home Basic, 32-bit | Windows Vista Home Premium SP1, 32-bit | Windows Vista Home Premium SP1, 32-bit |
Price | £520 | £622 | £679 | £450* | £599 | £599 |