GPU Comparison
NVIDIA B200 vs NVIDIA A100 SXM.
Side-by-side comparison of specs, performance, and cloud rental pricing. NVIDIA A100 SXM is the cheaper option at $1.05/hr.
TL;DR
Choose NVIDIA B200 if you need 192GB+ on a single GPU (112GB more than NVIDIA A100 SXM).
Choose NVIDIA B200 if you need raw FP16 throughput (131% faster than NVIDIA A100 SXM).
Switch comparison
vs
Blackwell
NVIDIA B200
$3.40/hr
$3.20-$3.60/hr range · 4 regions
VRAM192GB HBM3e
FP16180 TFLOPS
Bandwidth8.0 TB/s
Ampere
NVIDIA A100 SXM
$1.05/hrCheaper
$0.92-$1.18/hr range · 9 regions
VRAM80GB HBM2e
FP1678 TFLOPS
Bandwidth2.0 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 B200
192 GB
NVIDIA A100 SXM
80 GB
Memory Bandwidth
NVIDIA B200
8.0 TB/s
NVIDIA A100 SXM
2.0 TB/s
FP16 Performance
NVIDIA B200
180 TFLOPS
NVIDIA A100 SXM
78 TFLOPS
Hourly Price
NVIDIA B200
$3.40/hr
NVIDIA A100 SXM
$1.05/hr
Full specs
Complete spec sheet.
SpecNVIDIA B200NVIDIA A100 SXM
ArchitectureBlackwellAmpere
VRAM192 GB●80 GB
Memory TypeHBM3eHBM2e
Memory Bandwidth8.0 TB/s●2.0 TB/s
FP32 Performance90 TFLOPS●19.5 TFLOPS
FP16 Performance180 TFLOPS●78 TFLOPS
INT8 Performance3600 TOPS●624 TOPS
TDP1000 W400 W
Form FactorSXMSXM
NVLinkYesYes
Max GPU/Node88
Hourly Price$3.40/hr$1.05/hr●
FAQ
Frequently asked.
Pick a GPU and deploy.
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