NVIDIA A40 PCIe vs AMD Radeon Pro V5300X

VS

We compared two Desktop platform GPUs: 48GB VRAM A40 PCIe and 4GB VRAM Radeon Pro V5300X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A40 PCIe 's Advantages

Boost Clock has increased by 45% (1740MHz vs 1201MHz)

More VRAM (48GB vs 4GB)

Larger VRAM bandwidth (695.8GB/s vs 96.00GB/s)

9728 additional rendering cores

AMD Radeon Pro V5300X 's Advantages

Lower TDP (50W vs 300W)

Score

Benchmark

FP32 (float)

A40 PCIe +1421%

37.42 TFLOPS

Radeon Pro V5300X

2.46 TFLOPS

A40 PCIe

VS

Radeon Pro V5300X

Graphics Card

Oct 2020

Release Date

Unknown

Tesla

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1305 MHz

Base Clock

1125 MHz

1740 MHz

Boost Clock

1201 MHz

1812 MHz

Memory Clock

1500 MHz

Memory

48GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

384bit

Memory Bus

128bit

695.8GB/s

Bandwidth

96.00GB/s

Render Config

84

SM Count

-

Compute Units

16

10752

Shading Units

1024

336

TMUs

64

112

ROPs

16

336

Tensor Cores

-

84

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

6 MB

L2 Cache

1024 KB

Theoretical Performance

194.9 GPixel/s

Pixel Rate

19.22 GPixel/s

584.6 GTexel/s

Texture Rate

76.86 GTexel/s

37.42 TFLOPS

FP16 (half)

-

37.42 TFLOPS

FP32 (float)

2.460 TFLOPS

584.6 GFLOPS

FP64 (double)

153.7 GFLOPS

Graphics Processor

GA102

GPU Name

Baffin

-

GPU Variant

Baffin XT

Ampere

Architecture

GCN 4.0

Samsung

Foundry

GlobalFoundries

8 nm

Process Size

14 nm

28.3 billion

Transistors

3 billion

628 mm²

Die Size

123 mm²

Board Design

300W

TDP

50W

700 W

Suggested PSU

250 W

3x DisplayPort 1.4a

Outputs

4x mini-DisplayPort 1.4a

8-pin EPS

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

8.6

CUDA

-

6.6

Shader Model

6.4

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