ATI FirePro V3900 vs Intel Arc Pro A40

VS

ATI FirePro V3900

Intel Arc Pro A40

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V3900 and 6GB VRAM Arc Pro A40 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc Pro A40 's Advantages

Released 10 years and 6 months late

Boost Clock1700MHz

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (192.0GB/s vs 28.80GB/s)

544 additional rendering cores

Score

Benchmark

FP32 (float)

FirePro V3900

0.624 TFLOPS

Arc Pro A40 +458%

3.482 TFLOPS

FirePro V3900

VS

Arc Pro A40

Graphics Card

Feb 2012

Release Date

Aug 2022

FirePro

Generation

Alchemist

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1500 MHz

-

Boost Clock

1700 MHz

900 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

6GB

GDDR3

Memory Type

GDDR6

128bit

Memory Bus

96bit

28.80GB/s

Bandwidth

192.0GB/s

Render Config

6

Compute Units

-

480

Shading Units

1024

24

TMUs

64

8

ROPs

32

-

RT Cores

8

8 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

4 MB

-

Theoretical Performance

5.200 GPixel/s

Pixel Rate

54.40 GPixel/s

15.60 GTexel/s

Texture Rate

108.8 GTexel/s

-

FP16 (half)

6.963 TFLOPS

624.0 GFLOPS

FP32 (float)

3.482 TFLOPS

-

FP64 (double)

870.4 GFLOPS

Board Design

50W

TDP

50W

250 W

Suggested PSU

250 W

1x DVI 1x DisplayPort 1.1

Outputs

4x mini-DisplayPort 2.0

None

Power Connectors

None

Graphics Processor

Turks

GPU Name

DG2-128

Turks GL

GPU Variant

ACM-G11

TeraScale 2

Architecture

Generation 12.7

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

0.716 billion

Transistors

7.2 billion

118 mm²

Die Size

157 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

5.0

Shader Model

6.6

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