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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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Spec1X NeoAMD Instinct MI355X
AI Compute FP4 Tflops2,070—
ARM DOF7—
ARM Payload KG8—
Battery Runtime Hours4—
Battery WH842—
Bf16 Matrix Pflops Dense—2.5
Bf16 Matrix Pflops Sparse—5
Canonical Name1X Neo—
Carry Capacity KG25—
Charge Minutes PER Hour Runtime6—
Compute Chipset1X NEO Cortex (NVIDIA Jetson Thor)—
Compute Units—256
Cooling—direct liquid cooling (air-cooled option available)
Deployment Statuspreorder—
Deposit USD200—
First Delivery Year2,026—
Form factorhumanoidOAM
Fp16 Matrix Pflops Dense—2.5
Fp16 Matrix Pflops Sparse—5
Fp32 Vector Tflops—157.3
Fp64 Matrix Tflops—78.6
FP8 Matrix Pflops Dense—5
FP8 Matrix Pflops Sparse—10.1
Hand DOF22—
HBM (GB)—288
HBM Type—HBM3E
Height CM168—
Helios Gpus PER Rack—72
LEG DOF6—
Lift Capacity KG70—
Memory bandwidth (TB/s)—8
Mxfp4 Matrix Pflops—10.1
Mxfp6 Matrix Pflops—10.1
Neck DOF3—
Pcie GEN—5
Preorder Price USD20,000—
Process Node NM—3
RUN Speed MPS6.2—
Spine DOF2—
Status Checked2026-09-24—
Subscription USD Month499—
Successor Cdna Version—5
Successor Family—AMD Instinct MI400 Series (MI455X)
Successor Launch—2026-07-23
Successor Mi455x Bandwidth TB S—23.3
Successor Mi455x Hbm4 GB—432
TBP Watts—1,400
Total DOF80—
Vendor1X Technologies—
Walking Speed MPS1.4—
Weight KG30—