NVIDIA A40 PCIe vs AMD Radeon Pro WX 3100

VS

NVIDIA A40 PCIe

AMD Radeon Pro WX 3100

We compared two Desktop platform GPUs: 48GB VRAM A40 PCIe and 4GB VRAM Radeon Pro WX 3100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A40 PCIe 's Advantages

Released 3 years and 4 months late

Boost Clock has increased by 43% (1740MHz vs 1219MHz)

More VRAM (48GB vs 4GB)

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

10240 additional rendering cores

AMD Radeon Pro WX 3100 's Advantages

Lower TDP (65W vs 300W)

Score

Benchmark

FP32 (float)

A40 PCIe +2898%

37.42 TFLOPS

Radeon Pro WX 3100

1.248 TFLOPS

A40 PCIe

VS

Radeon Pro WX 3100

Graphics Card

Oct 2020

Release Date

Jun 2017

Tesla

Generation

Radeon Pro Polaris

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1305 MHz

Base Clock

925 MHz

1740 MHz

Boost Clock

1219 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

-

Compute Units

8

84

SM Count

-

10752

Shading Units

512

336

TMUs

32

112

ROPs

16

336

Tensor Cores

-

84

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

6 MB

L2 Cache

512 KB

-

Theoretical Performance

194.9 GPixel/s

Pixel Rate

19.50 GPixel/s

584.6 GTexel/s

Texture Rate

39.01 GTexel/s

37.42 TFLOPS

FP16 (half)

1248 GFLOPS

37.42 TFLOPS

FP32 (float)

1248 GFLOPS

584.6 GFLOPS

FP64 (double)

78.02 GFLOPS

Board Design

300W

TDP

65W

700 W

Suggested PSU

250 W

3x DisplayPort 1.4a

Outputs

1x DisplayPort 1.4a 2x mini-DisplayPort 1.4a

8-pin EPS

Power Connectors

None

Graphics Processor

GA102

GPU Name

Lexa

-

GPU Variant

Lexa XT

Ampere

Architecture

GCN 4.0

Samsung

Foundry

GlobalFoundries

8 nm

Process Size

14 nm

28.3 billion

Transistors

2.2 billion

628 mm²

Die Size

103 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

8.6

CUDA

-

6.6

Shader Model

6.7

Related GPU Comparisons

1

NVIDIA A40 PCIe vs ATI Radeon X800 GTO

2

NVIDIA A40 PCIe vs AMD Radeon RX 6950 XT

3

NVIDIA A40 PCIe vs AMD Radeon HD 6570 OEM

4

NVIDIA A40 PCIe vs AMD Radeon R9 290X

5

NVIDIA A40 PCIe vs AMD Radeon Pro WX 9100

6

NVIDIA A40 PCIe vs NVIDIA GeForce GT 420 OEM

7

NVIDIA A40 PCIe vs NVIDIA TITAN Ada

8

NVIDIA A40 PCIe vs NVIDIA GeForce GTX 560

9

NVIDIA A40 PCIe vs NVIDIA GeForce RTX 4070 Ti SUPER

10

NVIDIA A40 PCIe vs NVIDIA GeForce GTX 1070

Related News

1

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

2

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

3

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

4

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

5

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

6

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

7

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

8

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

9

World's First! Intel Arc B580 Graphics Card Arrives Early

10

Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster