GPU Comparison

A

AMD

RADEON

AMD Radeon RX 7400

CORE STATE Navi 33

VRAM 8 GB

CLOCK SPEED 2300 MHz

TDP 43 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 6 nm

LAUNCH DATE 2025

VS

NVIDIA

GEFORCE

A10M

CORE STATE GA102

VRAM 20 GB

CLOCK SPEED 1635 MHz

TDP 150 W

BUS WIDTH 320 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE —

PERFORMANCE BENCHMARKS

geekbench_opencl

N/A

135,230

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7400

A10M

Core Specs

Shading Units

1,792

7,168 +300.0%

Shaders

1,792

7,168 +300.0%

TMUs

112

224 +100.0%

ROPs

64

80 +25.0%

Compute Units

28

—

SM Count

—

56

Clocks

Base Clock

1452 MHz

975 MHz

Boost Clock

2300 MHz

1635 MHz

Game Clock

2200 MHz

—

Memory Clock

2250 MHz 18 Gbps effective

1563 MHz 12.5 Gbps effective

Memory

Memory Size

8 GB

20 GB

VRAM (MB)

8,192

20,480 +150.0%

Memory Type

GDDR6

GDDR6

Memory Bus

128 bit

320 bit

Bandwidth

288.0 GB/s

500.2 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

2 MB

6 MB

L3 Cache

64 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

147.2 GPixel/s

130.8 GPixel/s

Texture Rate

257.6 GTexel/s

366.2 GTexel/s

FP32 (TFLOPS)

16.49 TFLOPS

23.44 TFLOPS

FP64 (TFLOPS)

515.2 GFLOPS (1:32)

732.5 GFLOPS (1:32)

FP16 (TFLOPS)

32.97 TFLOPS (2:1)

23.44 TFLOPS (1:1)

AI/RT

RT Cores

28

56 +100.0%

Tensor Cores

—

224

Matrix Cores

56

—

Power

TDP

43 W

150 W

TDP (W)

43

150 +248.8%

Suggested PSU

200 W

450 W

Power Connectors

1x 6-pin

8-pin EPS

Architecture

Architecture

RDNA 3.0

Ampere

GPU Name

Navi 33

GA102

Codename

Hotpink Bonefish

—

Generation

Navi III (RX 7000)

Server Ampere (Axx)

Process Size

6 nm

8 nm

Transistors

13,300 million

28,300 million

Die Size

204 mm²

628 mm²

Foundry

TSMC

Samsung

Density

65.2M / mm²

45.1M / mm²

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

CUDA

—

8.6

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Single-slot

Length

—

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

1x HDMI 2.1a3x DisplayPort 2.1

No outputs

Bus Interface

PCIe 4.0 x8

PCIe 4.0 x16

Other

Production

—

End-of-life

Predecessor

Navi II

Tesla Turing

Successor

Navi IV

Server Ada

View Radeon RX 7400 Details View A10M Details