Intel Arc A750 vs AMD Radeon RX 7900 XT

VS

We compared two Desktop platform GPUs: 8GB VRAM Arc A750 and 20GB VRAM Radeon RX 7900 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A750 's Advantages

Boost Clock has increased by 0% (2400MHz vs 2394MHz)

Lower TDP (225W vs 300W)

AMD Radeon RX 7900 XT 's Advantages

More VRAM (20GB vs 8GB)

Larger VRAM bandwidth (800.0GB/s vs 512.0GB/s)

1792 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A750

17.2 TFLOPS

Radeon RX 7900 XT +199%

51.48 TFLOPS

3DMark Time Spy

Arc A750

12459

Radeon RX 7900 XT +114%

26668

Blender

Arc A750

2200

Radeon RX 7900 XT +95%

4310

Shadow of the Tomb Raider 2160p

Arc A750

40

Radeon RX 7900 XT +155%

102

Shadow of the Tomb Raider 1440p

Arc A750

75

Radeon RX 7900 XT +173%

205

Shadow of the Tomb Raider 1080p

Arc A750

100

Radeon RX 7900 XT +199%

299

Arc A750

VS

Radeon RX 7900 XT

Graphics Card

Oct 2022

Release Date

Nov 2022

Alchemist

Generation

Navi III

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

2050 MHz

Base Clock

1387 MHz

2400 MHz

Boost Clock

2394 MHz

2000 MHz

Memory Clock

2500 MHz

Memory

8GB

Memory Size

20GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

320bit

512.0GB/s

Bandwidth

800.0GB/s

Render Config

-

SM Count

-

Compute Units

84

3584

Shading Units

5376

224

TMUs

336

112

ROPs

192

448

Tensor Cores

-

28

RT Cores

84

-

L1 Cache

256 KB per Array

16 MB

L2 Cache

6 MB

Theoretical Performance

268.8 GPixel/s

Pixel Rate

459.6 GPixel/s

537.6 GTexel/s

Texture Rate

804.4 GTexel/s

34.41 TFLOPS

FP16 (half)

103.0 TFLOPS

17.20 TFLOPS

FP32 (float)

51.48 TFLOPS

-

FP64 (double)

1.609 TFLOPS

Graphics Processor

DG2-512

GPU Name

Navi 31

ACM-G10

GPU Variant

Navi 31 XT (215-145000156)

Generation 12.7

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

6 nm

Process Size

5 nm

21.7 billion

Transistors

57.7 billion

406 mm²

Die Size

529 mm²

Board Design

225W

TDP

300W

550 W

Suggested PSU

700 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

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

1x 6-pin + 1x 8-pin

Power Connectors

2x 8-pin

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

-

CUDA

-

6.6

Shader Model

6.7

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