GPU Comparison
NVIDIA H100 PCIe vs AMD MI300X.
Side-by-side comparison of specs, performance, and cloud rental pricing. NVIDIA H100 PCIe is the cheaper option at $1.40/hr.
TL;DR
Choose AMD MI300X if you need 192GB+ on a single GPU (112GB more than NVIDIA H100 PCIe).
Choose AMD MI300X if you need raw FP16 throughput (220% faster than NVIDIA H100 PCIe).
Switch comparison
vs
Hopper
NVIDIA H100 PCIe
$1.40/hrCheaper
$1.25-$1.55/hr range · 8 regions
VRAM80GB HBM3
FP16102 TFLOPS
Bandwidth2.0 TB/s
CDNA 3
AMD MI300X
$2.50/hr
$2.30-$2.70/hr range · 4 regions
VRAM192GB HBM3
FP16326 TFLOPS
Bandwidth5.3 TB/s
At a glance
Spec by spec.
Visual comparison across the four specs that matter most for AI workloads. Green bar marks the winner.
VRAM
NVIDIA H100 PCIe
80 GB
AMD MI300X
192 GB
Memory Bandwidth
NVIDIA H100 PCIe
2.0 TB/s
AMD MI300X
5.3 TB/s
FP16 Performance
NVIDIA H100 PCIe
102 TFLOPS
AMD MI300X
326 TFLOPS
Hourly Price
NVIDIA H100 PCIe
$1.40/hr
AMD MI300X
$2.50/hr
Full specs
Complete spec sheet.
SpecNVIDIA H100 PCIeAMD MI300X
ArchitectureHopperCDNA 3
VRAM80 GB192 GB●
Memory TypeHBM3HBM3
Memory Bandwidth2.0 TB/s5.3 TB/s●
FP32 Performance51 TFLOPS163 TFLOPS●
FP16 Performance102 TFLOPS326 TFLOPS●
INT8 Performance2040 TOPS2610 TOPS●
TDP350 W750 W
Form FactorPCIeOAM
NVLinkNoNo
Max GPU/Node48
Hourly Price$1.40/hr●$2.50/hr
FAQ
Frequently asked.
Pick a GPU and deploy.
Both GPUs available on Runcrate · per-second billing · no commitments
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