以下はそのスペックです。
| 中央処理装置(CPU) | カスタムIBM CPU "Broadway" |
| 1x IBM PowerPC 970 core @ 3.0 GHz | |
| 256 kB L1 cache | |
| Single core and multicore operation modes | |
| 2x IBM PowerPC 970FX cores @ 2.5 GHz | |
| 2x 128 kB L1 cache | |
| Optional activation for multicore | |
| Low power consumption | |
| 1 MB L2 cache | 32-bit integer, 64-bit floating point |
| Two threads per core, six threads total | |
| 11 billion dot product operations/second (peak) | |
| グラフィック処理チップ | カスタム ATI GPU "Hollywood" |
| Dual customized ATI R520 cores @ 500 MHz | |
| ATI "Crossfire" dual core technology | |
| 10 MB embedded EDRAM | |
| 2x 128 MB GDDR4 graphics memory @ 1.25 GHz | |
| 50 GB/second texture bandwith (peak) | |
| Next-gen hardware prestations | |
| 2048x1536 maximum resolution (DVI) | |
| 1920x1080 maximum resolution (1080i) | |
| 650 million triangles/second (peak) | |
| 100 million polygons/second (expected performance) | |
| 112 million shader operations/second (peak) | |
| 56 million shader operations/second (expected performance) | |
| 物理処理ユニット | Custom AGEIA PPU |
| Customized AGEIA PhysX PPU @ 400 MHz | |
| Hardware physics acceleration | |
| 32 MB PC3200 DDR SDRAM physics memory @ 400 MHz | |
| サウンド処理ユニット | Custom NEC Sound DSP |
| Custom NEC digital signal processor | |
| 256 simultaneous channels | |
| 196 KHz maximum sample rate | |
| Sound ADPCM encoding | |
| Dolby Pro Logic II, Dolby Digital 5.1 and Dolby DTS support | |
| 16 MB embedded SRAM sound memory | |
| メモリ | 512 MB 1T-SRAM @ 900 MHz main memory |
| No memory read delay | |
| 10 MB EDRAM @ 500 MHz embedded video memory | |
| 2x 128 MB GDDR4 @ 1.25 GHz graphics memory | |
| 32 MB PC3200 DDR SDRAM @ 400 MHz physics memory | |
| 16 MB SRAM sound memory | |
| Total of 826 MB RAM | |
| Miscellaneous system data | 1.2 billion floating point operations/second (peak) |
| 65 nm manufacturing process | |
| Liquid metal cooling | |
| 65x better heat conduction than water | |
| No fans or pumps involved | |
| メディア | Custom Panasonic 12 cm discs |
| 12 GB data storage | |
| CD/DVD support | |
| Supports DVD-9, DVD-5, DVD-ROM, DVD+/-R, DVD+/-RW, Audio DVD, SVCD, VCD and audio CD. | |
| 16x DVD speed, 21.6 MBit/second data transfer | |
| データストレージ | 4 MB embedded EDROM (system utilities) |
| 512 MB embedded Flash ROM (data storage) | |
| 2x SecureDigital memory card slot | |
| 64 Mbit/second read speed (peak) | |
| 16 Mbit/second write speed (peak) | |
| Supports up to 16 GB per slot | |
| 2x Nintendo GameCube Memory Card slots | |
| 4 Mbit/second read speed (peak) | |
| 2 Mbit/second write speed (peak) | |
| ネットワーク | 802.11g compliant network chip |
| 54 Mbit/second data transfer (peak) | |
| Backward compatible with 802.11b protocol | |
| Compatible with any 802.11g / 802.11b router, as well as the Nintendo PC Access Point and Nintendo DS | |
| 150 ft range (peak) | |
| 50 ft range (expected inhouse performance) |