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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.

0 of 37 fields comparable

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SpecOpenAI GPT-5NVIDIA GeForce RTX 5090 Founders Edition
AI Tops—3,352
Bandwidth GB S—1,792
Base Clock GHZ—2.01
Boost Clock GHZ—2.41
Codex Synergy Precision Bonus12—
Cuda Cores—21,760
Displayport Count—3
Displayport Version—2.1b
Gpt5 Context Window Tokens K400—
Gpt5 Input PER 1M USD1.25—
Gpt5 Output PER 1M USD10—
Gpt5 Snapshotgpt-5-2025-08-07—
Gpt6 Astra Launch2026-09-03—
Hdmi Count—1
Hdmi Version—2.1b
Length MM—304
Memory BUS Bits—512
MSRP (USD)↓ better—1,999
Nvdec Count—2
Nvdec GEN—6
Nvenc Count—3
Nvenc GEN—9
Pcie GEN—5
Required PSU Watts—1,000
RT Core Tflops—318
RT Cores GEN—4
Slot Width—2
Status Checked—2026-09-24
Street Price Date—2026-09-01
Street Price Premium PCT US—145
Street Price USD US Typical—4,900
TDP (W)↓ better—575
Tensor Cores GEN—5
Version Major5—
VRAM (GB)—32
Vram Type—GDDR7
Width MM—137