Intel Arc A780 vs AMD FirePro W7000

VS

Intel Arc A780

AMD FirePro W7000

We compared two Desktop platform GPUs: 16GB VRAM Arc A780 and 4GB VRAM FirePro W7000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A780 's Advantages

Boost Clock2200MHz

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (559.6GB/s vs 153.6GB/s)

2816 additional rendering cores

AMD FirePro W7000 's Advantages

Lower TDP (150W vs 200W)

Score

Benchmark

FP32 (float)

Arc A780 +640%

18.02 TFLOPS

FirePro W7000

2.432 TFLOPS

Arc A780

VS

FirePro W7000

Graphics Card

Unknown

Release Date

Jun 2012

Alchemist(Arc 7)

Generation

FirePro

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

2200 MHz

Base Clock

-

2200 MHz

Boost Clock

-

1093 MHz

Memory Clock

1200 MHz

Memory

16GB

Memory Size

4GB

GDDR6X

Memory Type

GDDR5

256bit

Memory Bus

256bit

559.6GB/s

Bandwidth

153.6GB/s

Render Config

-

Compute Units

20

-

4096

Shading Units

1280

256

TMUs

80

128

ROPs

32

512

Tensor Cores

-

32

RT Cores

-

L1 Cache

16 KB (per CU)

16 MB

L2 Cache

512 KB

-

Theoretical Performance

281.6 GPixel/s

Pixel Rate

30.40 GPixel/s

563.2 GTexel/s

Texture Rate

76.00 GTexel/s

36.04 TFLOPS

FP16 (half)

-

18.02 TFLOPS

FP32 (float)

2.432 TFLOPS

2.253 TFLOPS

FP64 (double)

152.0 GFLOPS

Board Design

200W

TDP

150W

550 W

Suggested PSU

450 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

4x DisplayPort 1.2

2x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

DG2-512

GPU Name

Pitcairn

ACM-G10

GPU Variant

Pitcairn XT GL (215-0828073)

Generation 12.7

Architecture

GCN 1.0

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

21.7 billion

Transistors

2.8 billion

406 mm²

Die Size

212 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

-

6.6

Shader Model

5.1

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