GPUs

NVIDIA A100 SXM 40GB Full Specs

6,912 Shaders
1.41GHz
40GB HBM2e1.55TB/s
··
19.49 TFLOPS
Form Factor
SXM4
TDP
400W

Clock Speed
···
Peak OPS
2.5 POPSINT4 Tensor Sparse
Tensor FP16-16
311.9 TFLOPS
FP16-16 Tensor Sparse
623.7 TFLOPS
Tensor FP16-32
311.9 TFLOPS
FP16-32 Tensor Sparse
623.7 TFLOPS
BF16
38.98 TFLOPS
Tensor BF16
311.9 TFLOPS
BF16 Tensor Sparse
623.7 TFLOPS
Tensor TF32
155.9 TFLOPS
FP32
19.49 TFLOPS
FP64
9.75 TFLOPS
Tensor FP64
19.49 TFLOPS
Tensor INT4
1.25 POPS
Tensor INT8
623.7 TOPS
Pixel Rate
225.6 GPixel/s
Texture Rate
609.1 GTexel/s

Shaders
6,912 Shaders
TMUs
432 TMUs
ROPs
160 ROPs
Tensor Cores
432 T-Cores
SMs
108 SMs

Base Clock
1.09GHz
Boost Clock
1.41GHz

L2 Cache
41MB shared

40GB HBM2e
Memory Bus
5120-bit
Memory Speed
2.4GT/s
Memory Bandwidth
1.55TB/s

TDP
400W

Decoder Model
5x NVDEC 4

Form Factor
SXM4
Cooling
Passive

Manufacturer
NVIDIA
Chip Designer
NVIDIA
Architecture
Ampere
Family
Server
Branding
A100 SXM 40GB branding
Codename
NV170
Market Segment
Server
Release Date
Jun 28, 2021

Foundry
TSMC
Fabrication Node
7N
Die Size
826mm²
Transistor Count
54.2 Billion
Transistor Density
65.62 MTr/mm²

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