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MCS · Rigs · Compare

Side-by-side, with the numbers that matter.

Two rigs, one table. Higher numbers win in cobalt; TDP and price flip.

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SpecThe Stargate ProjectAlibaba Qwen2.5-72B-Instruct (Q4 quant)
Abilene Trained ModelGPT-5.5—
Abilene Trained Model Version5.5—
Capacity Added Prior 90 Days GW MIN3—
Capacity Added Window Days90—
Capacity Update Date2026-04-29—
Context Window Tokens K—128
Custom Silicon AnnouncedBroadcom (10 GW)—
Dual Card Count—2
Dual Card Vram GB—24
GPT Version—5
Oracle Partnership GW5—
Parameter Count B—72
PartnersOpenAI, SoftBank, Oracle, MGX—
Planned Capacity GW 20257—
Planned Chip Count Million2—
Primary Accelerator AnnouncedNVIDIA GB200 (initial Oracle racks)—
Primary SiteAbilene, Texas—
Qwen Version—3
Qwen25 72B Instruct—Qwen2.5-72B-Instruct
Qwen25 Version—2.5
Qwen3 Largest Dense Checkpoint B—32
RTX 5090 Pairing Vram GB—32
Secondary Accelerator AnnouncedAMD Instinct (up to 6 GW)—
Secured Capacity Commitment Deadline Year2,029—
Secured Capacity Commitment GW10—
Status Checked2026-09-242026-09-24
Total Planned Investment USD Billion400—
Vram Required GB—44