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

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

Rig A

Cerebras · accelerator

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Rig B

NVIDIA · gpu

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0 of 37 fields comparable

Spec	Cerebras Wafer-Scale Engine 3	NVIDIA GeForce RTX 5080 Founders Edition
AI Tops	—	1,801
Bandwidth GB S	—	960
Base Clock GHZ	—	2.3
Boost Clock GHZ	—	2.62
Cores	900,000	—
CS4 Introduced	2026-08-18	—
CS4 Wse3 Turbo Count	3	—
Cuda Cores	—	10,752
DIE Size MM2	46,225	—
Displayport Count	—	3
Displayport Version	—	2.1b
Fabric Bandwidth Pbit S	214	—
Hdmi Count	—	1
Hdmi Version	—	2.1b
Length MM	—	304
Memory Bandwidth PB S	21	—
Memory BUS Bits	—	256
Memory Speed Gbps	—	30
MSRP (USD)↓ better	—	999
ON Chip Sram GB	44	—
Pcie GEN	—	5
Peak AI Petaflops	125	—
Process Node	TSMC 5nm	—
RT Core Tflops	—	171
RT Cores GEN	—	4
Slot Width	—	2
Status Checked	—	2026-09-24
Street Price Date	—	2026-09-01
Street Price Premium PCT US	—	55
Street Price USD US Typical	—	1,550
TDP (W)↓ better	—	360
Tensor Cores GEN	—	5
Transistors Trillion	4	—
VRAM (GB)	—	16
Vram Type	—	GDDR7
Width MM	—	137
Wse3 Turbo Peak AI Petaflops	250	—