GPU Comparison

A

AMD

RADEON

AMD Radeon PRO W6400

CORE STATE Navi 24

VRAM 4 GB

CLOCK SPEED 2321 MHz

TDP 50 W

BUS WIDTH 64 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 6 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

GeForce RTX 4080 Mobile

CORE STATE AD104

VRAM 12 GB

CLOCK SPEED 1665 MHz

TDP 110 W

BUS WIDTH 192 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl

34,511

159,575

geekbench_vulkan

N/A

145,807

passmark_directx_10

N/A

157

passmark_directx_11

N/A

244

passmark_directx_12

N/A

96

passmark_directx_9

N/A

286

passmark_g2d

N/A

929

passmark_g3d

N/A

24,926

passmark_gpu_compute

N/A

11,191

DETAILED SPECIFICATIONS

SPECIFICATION

PRO W6400

RTX 4080 Mobile

Core Specs

Shading Units

768

7,424 +866.7%

Shaders

768

7,424 +866.7%

TMUs

48

232 +383.3%

ROPs

32

80 +150.0%

Compute Units

12

—

SM Count

—

58

Clocks

Base Clock

2039 MHz

1290 MHz

Boost Clock

2321 MHz

1665 MHz

Memory Clock

2000 MHz 16 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

4 GB

12 GB

VRAM (MB)

4,096

12,288 +200.0%

Memory Type

GDDR6

GDDR6

Memory Bus

64 bit

192 bit

Bandwidth

128.0 GB/s

432.0 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

1024 KB

48 MB

L3 Cache

8 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

74.27 GPixel/s

133.2 GPixel/s

Texture Rate

111.4 GTexel/s

386.3 GTexel/s

FP32 (TFLOPS)

3.565 TFLOPS

24.72 TFLOPS

FP64 (TFLOPS)

222.8 GFLOPS (1:16)

386.3 GFLOPS (1:64)

FP16 (TFLOPS)

7.130 TFLOPS (2:1)

24.72 TFLOPS (1:1)

AI/RT

RT Cores

12

58 +383.3%

Tensor Cores

—

232

Power

TDP

50 W

110 W

TDP (W)

50

110 +120.0%

Suggested PSU

250 W

—

Power Connectors

None

None

Architecture

Architecture

RDNA 2.0

Ada Lovelace

GPU Name

Navi 24

AD104

Generation

Radeon Pro Navi (Navi II Series)

GeForce 40 Mobile

Process Size

6 nm

5 nm

Transistors

5,400 million

35,800 million

Die Size

107 mm²

294 mm²

Foundry

TSMC

TSMC

Density

50.5M / mm²

121.8M / 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

—

8.9

Shader Model

6.8

6.8

Physical

Slot Width

Single-slot

IGP

Outputs

2x DisplayPort 1.4a

Portable Device Dependent

Bus Interface

PCIe 4.0 x4

PCIe 4.0 x16

Other

Production

End-of-life

Active

Predecessor

Radeon Pro Vega

GeForce 30 Mobile

Successor

—

GeForce 50 Mobile

View Radeon PRO W6400 Details View GeForce RTX 4080 Mobile Details