NVIDIA A100 PCIe vs NVIDIA TITAN V

VS

NVIDIA A100 PCIe NVIDIA TITAN V

AI GPU We compared a GPU: 40GB VRAM A100 PCIe and a Desktop platform GPU: 12GB VRAM TITAN V to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A100 PCIe 's Advantages

Released 2 years and 6 months late

More VRAM (40GB vs 12GB)

Larger VRAM bandwidth (1555GB/s vs 651.3GB/s)

1792 additional rendering cores

NVIDIA TITAN V 's Advantages

Boost Clock has increased by 3% (1455MHz vs 1410MHz)

Score

Benchmark

FP32 (float)

A100 PCIe +30%

19.49 TFLOPS

TITAN V

14.9 TFLOPS

A100 PCIe

VS

TITAN V

Graphics Card

Jun 2020

Release Date

Dec 2017

Tesla

Generation

GeForce 10

AI GPU

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

765 MHz

Base Clock

1200 MHz

1410 MHz

Boost Clock

1455 MHz

1215 MHz

Memory Clock

848 MHz

Memory

40GB

Memory Size

12GB

HBM2e

Memory Type

HBM2

5120bit

Memory Bus

3072bit

1555GB/s

Bandwidth

651.3GB/s

Render Config

108

SM Count

80

-

Compute Units

-

6912

Shading Units

5120

432

TMUs

320

160

ROPs

96

432

Tensor Cores

640

-

RT Cores

-

192 KB (per SM)

L1 Cache

96 KB (per SM)

40 MB

L2 Cache

0 MB

Theoretical Performance

225.6 GPixel/s

Pixel Rate

139.7 GPixel/s

609.1 GTexel/s

Texture Rate

465.6 GTexel/s

77.97 TFLOPS

FP16 (half)

29.80 TFLOPS

19.49 TFLOPS

FP32 (float)

14.90 TFLOPS

9.746 TFLOPS

FP64 (double)

7.450 TFLOPS

Graphics Processor

GA100

GPU Name

GV100

-

GPU Variant

GV100-400-A1

Ampere

Architecture

Volta

TSMC

Foundry

TSMC

7 nm

Process Size

12 nm

54.2 billion

Transistors

21.1 billion

826 mm²

Die Size

815 mm²

Board Design

250W

TDP

250W

600 W

Suggested PSU

600 W

No outputs

Outputs

1x HDMI 2.0 3x DisplayPort 1.4a

8-pin EPS

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

N/A

DirectX

12 (12_1)

N/A

OpenGL

4.6

3.0

OpenCL

3.0

N/A

Vulkan

1.3

8.0

CUDA

7.0

N/A

Shader Model

6.6

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