GPU Comparison
NVIDIA A100 SXM vs NVIDIA GB200.
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 GB200 if you need 192GB+ on a single GPU (112GB more than NVIDIA A100 SXM).
Choose NVIDIA GB200 if you need raw FP16 throughput (131% faster than NVIDIA A100 SXM).
Switch comparison
vs
Ampere
NVIDIA A100 SXM
$1.05/hrCheaper
$0.92-$1.18/hr range · 9 regions
VRAM80GB HBM2e
FP1678 TFLOPS
Bandwidth2.0 TB/s
Blackwell
NVIDIA GB200
$3.75/hr
$3.50-$4.00/hr range · 2 regions
VRAM192GB HBM3e
FP16180 TFLOPS
Bandwidth8.0 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 A100 SXM
80 GB
NVIDIA GB200
192 GB
Memory Bandwidth
NVIDIA A100 SXM
2.0 TB/s
NVIDIA GB200
8.0 TB/s
FP16 Performance
NVIDIA A100 SXM
78 TFLOPS
NVIDIA GB200
180 TFLOPS
Hourly Price
NVIDIA A100 SXM
$1.05/hr
NVIDIA GB200
$3.75/hr
Full specs
Complete spec sheet.
SpecNVIDIA A100 SXMNVIDIA GB200
ArchitectureAmpereBlackwell
VRAM80 GB192 GB●
Memory TypeHBM2eHBM3e
Memory Bandwidth2.0 TB/s8.0 TB/s●
FP32 Performance19.5 TFLOPS90 TFLOPS●
FP16 Performance78 TFLOPS180 TFLOPS●
INT8 Performance624 TOPS3600 TOPS●
TDP400 W1000 W
Form FactorSXMSuperchip
NVLinkYesYes
Max GPU/Node88
Hourly Price$1.05/hr●$3.75/hr
FAQ
Frequently asked.
Pick a GPU and deploy.
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