GPU Comparison
AMD MI300X vs NVIDIA H100 SXM.
Side-by-side comparison of specs, performance, and cloud rental pricing. NVIDIA H100 SXM is the cheaper option at $1.50/hr.
TL;DR
Choose AMD MI300X if you need 192GB+ on a single GPU (112GB more than NVIDIA H100 SXM).
Choose AMD MI300X if you need raw FP16 throughput (172% faster than NVIDIA H100 SXM).
Switch comparison
vs
CDNA 3
AMD MI300X
$2.50/hr
$2.30-$2.70/hr range · 4 regions
VRAM192GB HBM3
FP16326 TFLOPS
Bandwidth5.3 TB/s
Hopper
NVIDIA H100 SXM
$1.50/hrCheaper
$1.35-$1.65/hr range · 8 regions
VRAM80GB HBM3
FP16120 TFLOPS
Bandwidth3.4 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
AMD MI300X
192 GB
NVIDIA H100 SXM
80 GB
Memory Bandwidth
AMD MI300X
5.3 TB/s
NVIDIA H100 SXM
3.4 TB/s
FP16 Performance
AMD MI300X
326 TFLOPS
NVIDIA H100 SXM
120 TFLOPS
Hourly Price
AMD MI300X
$2.50/hr
NVIDIA H100 SXM
$1.50/hr
Full specs
Complete spec sheet.
SpecAMD MI300XNVIDIA H100 SXM
ArchitectureCDNA 3Hopper
VRAM192 GB●80 GB
Memory TypeHBM3HBM3
Memory Bandwidth5.3 TB/s●3.4 TB/s
FP32 Performance163 TFLOPS●60 TFLOPS
FP16 Performance326 TFLOPS●120 TFLOPS
INT8 Performance2610 TOPS●2400 TOPS
TDP750 W700 W
Form FactorOAMSXM
NVLinkNoYes
Max GPU/Node88
Hourly Price$2.50/hr$1.50/hr●
FAQ
Frequently asked.
Pick a GPU and deploy.
Both GPUs available on Runcrate · per-second billing · no commitments
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