GPU Comparison

A

AMD

RADEON

AMD Radeon RX 7900 XTX

CORE STATE Navi 31

VRAM 24 GB

CLOCK SPEED 2498 MHz

TDP 355 W

BUS WIDTH 384 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2022

VS

i

Intel

GPU

Arc Pro A40

CORE STATE DG2-128

VRAM 6 GB

CLOCK SPEED 1700 MHz

TDP 50 W

BUS WIDTH 96 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

6,841

N/A

geekbench_opencl

189,573

N/A

geekbench_vulkan

192,597

N/A

passmark_directx_10

166

N/A

passmark_directx_11

356

N/A

passmark_directx_12

131

N/A

passmark_directx_9

330

N/A

passmark_g2d

1,267

N/A

passmark_g3d

31,238

N/A

passmark_gpu_compute

17,689

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7900 XTX

Pro A40

Core Specs

Shading Units

6,144

1,024 -83.3%

Shaders

6,144

1,024 -83.3%

TMUs

384

64 -83.3%

ROPs

192

32 -83.3%

Compute Units

96

—

Execution Units

—

128

Clocks

Base Clock

1929 MHz

1500 MHz

Boost Clock

2498 MHz

1700 MHz

Game Clock

2365 MHz

—

Shader Clock

2269 MHz

—

Memory Clock

2500 MHz 20 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

24 GB

6 GB

VRAM (MB)

24,576

6,144 -75.0%

Memory Type

GDDR6

GDDR6

Memory Bus

384 bit

96 bit

Bandwidth

960.0 GB/s

192.0 GB/s

Cache

L1 Cache

256 KB per Array

—

L2 Cache

6 MB

4 MB

L3 Cache

96 MB

—

L0 Cache

64 KB per WGP

—

Performance

Pixel Rate

479.6 GPixel/s

54.40 GPixel/s

Texture Rate

959.2 GTexel/s

108.8 GTexel/s

FP32 (TFLOPS)

61.39 TFLOPS

3.482 TFLOPS

FP64 (TFLOPS)

1.918 TFLOPS (1:32)

870.4 GFLOPS (1:4)

FP16 (TFLOPS)

122.8 TFLOPS (2:1)

6.963 TFLOPS (2:1)

AI/RT

RT Cores

96

8 -91.7%

XMX Cores

—

128

Matrix Cores

192

—

Power

TDP

355 W

50 W

TDP (W)

355

50 -85.9%

Suggested PSU

750 W

250 W

Power Connectors

2x 8-pin

None

Architecture

Architecture

RDNA 3.0

Xe-HPG

GPU Name

Navi 31

DG2-128

Codename

Plum Bonito

—

Generation

Navi III (RX 7000)

Alchemist (Pro Series)

Process Size

5 nm

6 nm

Transistors

57,700 million

7,200 million

Die Size

529 mm²

157 mm²

Foundry

TSMC

TSMC

Density

109.1M / mm²

45.9M / mm²

AMD MCM

GCD Transistors

45,400 million

—

GCD Die Size

304.35 mm²

—

MCD Transistors

2,050 million x6

—

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.2

3.0

Shader Model

6.8

6.6

Physical

Slot Width

Dual-slot

Single-slot

Length

287 mm 11.3 inches

—

Height

110 mm 4.3 inches

—

Outputs

1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C

4x mini-DisplayPort 2.0

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x8

Other

Launch Price

999 USD

—

Production

End-of-life

End-of-life

Predecessor

Navi II

—

Successor

Navi IV

—

View Radeon RX 7900 XTX Details View Arc Pro A40 Details