Intel Arc A780 vs AMD Radeon PRO W7500

VS

Intel Arc A780

AMD Radeon PRO W7500

We compared two Desktop platform GPUs: 16GB VRAM Arc A780 and 8GB VRAM Radeon PRO W7500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A780 's Advantages

Boost Clock has increased by 29% (2200MHz vs 1700MHz)

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (559.6GB/s vs 172.0GB/s)

2304 additional rendering cores

AMD Radeon PRO W7500 's Advantages

Lower TDP (70W vs 200W)

Score

Benchmark

FP32 (float)

Arc A780 +47%

18.02 TFLOPS

Radeon PRO W7500

12.19 TFLOPS

Arc A780

VS

Radeon PRO W7500

Graphics Card

Unknown

Release Date

Aug 2023

Alchemist(Arc 7)

Generation

Radeon Pro Navi

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

2200 MHz

Base Clock

1500 MHz

2200 MHz

Boost Clock

1700 MHz

1093 MHz

Memory Clock

1344 MHz

Memory

16GB

Memory Size

8GB

GDDR6X

Memory Type

GDDR6

256bit

Memory Bus

128bit

559.6GB/s

Bandwidth

172.0GB/s

Render Config

-

Compute Units

28

-

4096

Shading Units

1792

256

TMUs

112

128

ROPs

64

512

Tensor Cores

-

32

RT Cores

28

-

L1 Cache

128 KB per Array

16 MB

L2 Cache

2 MB

-

L3 Cache

32 MB

Theoretical Performance

281.6 GPixel/s

Pixel Rate

108.8 GPixel/s

563.2 GTexel/s

Texture Rate

190.4 GTexel/s

36.04 TFLOPS

FP16 (half)

24.37 TFLOPS

18.02 TFLOPS

FP32 (float)

12.19 TFLOPS

2.253 TFLOPS

FP64 (double)

380.8 GFLOPS

Board Design

200W

TDP

70W

550 W

Suggested PSU

250 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

4x DisplayPort 2.1

2x 8-pin

Power Connectors

None

Graphics Processor

DG2-512

GPU Name

Navi 33

ACM-G10

GPU Variant

Navi 33

Generation 12.7

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

6 nm

Process Size

6 nm

21.7 billion

Transistors

13.3 billion

406 mm²

Die Size

204 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.2

1.3

Vulkan

1.3

-

6.6

Shader Model

6.7

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