AMD Radeon RX 7700 vs Intel Arc A750

VS

AMD Radeon RX 7700

Intel Arc A750

We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 7700 and 8GB VRAM Arc A750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7700 's Advantages

Boost Clock has increased by 8% (2600MHz vs 2400MHz)

More VRAM (12GB vs 8GB)

Lower TDP (200W vs 225W)

Intel Arc A750 's Advantages

Larger VRAM bandwidth (512.0GB/s vs 432.0GB/s)

512 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 7700 +85%

31.95 TFLOPS

Arc A750

17.2 TFLOPS

Radeon RX 7700

VS

Arc A750

Graphics Card

Unknown

Release Date

Oct 2022

Navi III

Generation

Alchemist(Arc 7)

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1900 MHz

Base Clock

2050 MHz

2600 MHz

Boost Clock

2400 MHz

2250 MHz

Memory Clock

2000 MHz

Memory

12GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

256bit

432.0GB/s

Bandwidth

512.0GB/s

Render Config

48

Compute Units

-

3072

Shading Units

3584

192

TMUs

224

96

ROPs

112

-

Tensor Cores

448

48

RT Cores

28

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

16 MB

64 MB

L3 Cache

-

Theoretical Performance

249.6 GPixel/s

Pixel Rate

268.8 GPixel/s

499.2 GTexel/s

Texture Rate

537.6 GTexel/s

63.90 TFLOPS

FP16 (half)

34.41 TFLOPS

31.95 TFLOPS

FP32 (float)

17.20 TFLOPS

998.4 GFLOPS

FP64 (double)

2.150 TFLOPS

Board Design

200W

TDP

225W

550 W

Suggested PSU

550 W

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

Outputs

1x HDMI 2.13x DisplayPort 2.0

1x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

Navi 32

GPU Name

DG2-512

Navi 32

GPU Variant

ACM-G10

RDNA 3.0

Architecture

Generation 12.7

TSMC

Foundry

TSMC

5 nm

Process Size

6 nm

28.1 billion

Transistors

21.7 billion

346 mm²

Die Size

406 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

6.7

Shader Model

6.6

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