NVIDIA A30 vs NVIDIA H100 Full Specs

Summary

3,584 Shaders 1.44GHz	14,592 Shaders 1.75GHz
24GB HBM2933.1GB/s	80GB HBM2e2.04TB/s
Peak·FP32·FP16 10.32 TFLOPS	Peak·FP32·FP16 51.22 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 165W	TDP 350W
Power Connectors -	Power Connectors 1x 16-Pin 12VHPWR

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP8-16 FP8-16 Tensor Sparse Tensor FP8-32 FP8-32 Tensor Sparse Tensor FP16-16 FP16-16 Tensor Sparse Tensor FP16-32 FP16-32 Tensor Sparse FP64 Tensor FP64 BF16 Tensor BF16 BF16 Tensor Sparse Tensor TF32 Tensor INT8 Tensor INT4 Memory Bandwidth TDP

A301.32 POPSINT4 Tensor Sparse

x1

H1003.03 POPSINT8 Tensor Sparse

x2.29

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Theoretical Performance

Clock Speed1440MHz UC·Base·Boost·OC	Clock Speed1755MHz UC·Base·Boost·OC
Peak OPS 1.32 POPSINT4 Tensor Sparse	Peak OPS 3.03 POPSINT8 Tensor Sparse
-	Tensor FP8-16 1.51 PFLOPS FP8-16 Tensor Sparse 3.03 PFLOPS Tensor FP8-32 1.51 PFLOPS FP8-32 Tensor Sparse 3.03 PFLOPS
Tensor FP16-16 165.2 TFLOPS FP16-16 Tensor Sparse 330.3 TFLOPS Tensor FP16-32 165.2 TFLOPS FP16-32 Tensor Sparse 330.3 TFLOPS	Tensor FP16-16 756.4 TFLOPS FP16-16 Tensor Sparse 1.51 PFLOPS Tensor FP16-32 756.4 TFLOPS FP16-32 Tensor Sparse 1.51 PFLOPS
BF16 20.64 TFLOPS Tensor BF16 165.2 TFLOPS BF16 Tensor Sparse 330.3 TFLOPS	BF16 102.4 TFLOPS Tensor BF16 756.4 TFLOPS BF16 Tensor Sparse 1.51 PFLOPS
Tensor TF32 82.58 TFLOPS	Tensor TF32 378.2 TFLOPS
FP32 10.32 TFLOPS	FP32 51.22 TFLOPS
FP64 5.16 TFLOPS Tensor FP64 10.32 TFLOPS	FP64 25.61 TFLOPS Tensor FP64 47.28 TFLOPS
Tensor INT4 660.6 TOPS	Tensor INT4 -
Tensor INT8 330.3 TOPS	Tensor INT8 1.51 POPS
Pixel Rate 138.2 GPixel/s	Pixel Rate 42.1 GPixel/s
Texture Rate 322.6 GTexel/s	Texture Rate 800.3 GTexel/s

Core Config

Shaders 3,584 Shaders	Shaders 14,592 Shaders
TMUs 224 TMUs	TMUs 456 TMUs
ROPs 96 ROPs	ROPs 24 ROPs
Tensor Cores 224 T-Cores	Tensor Cores 456 T-Cores
SMs 56 SMs	SMs 114 SMs

Clocks

Base Clock 930MHz	Base Clock 1.06GHz
Boost Clock 1.44GHz	Boost Clock 1.75GHz
Tensor Clock -	Tensor Clock 1.62GHz

Cache

L2 Cache 24.6MB shared

L2 Cache 51.2MB shared

Memory

24GB HBM2	80GB HBM2e
Memory Bus 3072-bit	Memory Bus 5120-bit
Memory Speed 2.4GT/s	Memory Speed 3.2GT/s
Memory Bandwidth 933.1GB/s	Memory Bandwidth 2.04TB/s

Power & Thermals

TDP 165W

TDP 350W

Decoder

Decoder Model 5x NVDEC 4

Decoder Model 7x NVDEC 5

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2-Slots	PCIe 2-Slots
Height 111 mm (4.37") Width 267 mm (10.51") Depth 40 mm (1.57")	Height 111 mm (4.37") Width 268 mm (10.55") Depth 40 mm (1.57")
Cooling Passive	Cooling Passive
Power Connectors -	Power Connectors 1x 16-Pin 12VHPWR

Chip

Manufacturer NVIDIA	Manufacturer NVIDIA
Chip Designer NVIDIA	Chip Designer NVIDIA
Architecture Ampere	Architecture Hopper
Family Server	Family Server
Branding	Branding
Codename NV170	Codename NV180
Market Segment Server	Market Segment Server
Release Date Apr 12, 2021	Release Date Mar 22, 2022

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 7N	Fabrication Node 4N
Die Size 826mm²	Die Size 814mm²
Transistor Count 54.2 Billion	Transistor Count 80 Billion
Transistor Density 65.62 MTr/mm²	Transistor Density 98.28 MTr/mm²

Images

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