NVIDIA GeForce RTX 4080 Mobile vs AMD Radeon Pro 5600M

VS

NVIDIA GeForce RTX 4080 Mobile AMD Radeon Pro 5600M

We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 4080 Mobile and 8GB VRAM Radeon Pro 5600M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Mobile's Advantages

Released 2 years and 7 months late

Boost Clock has increased by 61% (1665MHz vs 1035MHz)

More VRAM (12GB vs 8GB)

Larger VRAM bandwidth (432.0GB/s vs 394.2GB/s)

4864 additional rendering cores

AMD Radeon Pro 5600M's Advantages

Lower TDP (50W vs 110W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 Mobile +366%

24.72 TFLOPS

Radeon Pro 5600M

5.299 TFLOPS

Blender

GeForce RTX 4080 Mobile +1006%

6033

Radeon Pro 5600M

545

GeForce RTX 4080 Mobile

VS

Radeon Pro 5600M

Graphics Card

Jan 2023

Release Date

Jun 2020

GeForce 40 Mobile

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1290MHz

Base Clock

1000MHz

1665MHz

Boost Clock

1035MHz

2250MHz

Memory Clock

770MHz

Memory

12GB

Memory Size

8GB

GDDR6

Memory Type

HBM2

192bit

Memory Bus

2048bit

432.0 GB/s

Bandwidth

394.2 GB/s

Render Config

58

SM Count

-

Compute Units

40

7424

Shading Units

2560

232

TMUs

160

80

ROPs

64

232

Tensor Cores

-

58

RT Cores

-

128 KB (per SM)

L1 Cache

-

48MB

L2 Cache

4MB

Theoretical Performance

133.2 GPixel/s

Pixel Rate

66.24 GPixel/s

386.3 GTexel/s

Texture Rate

165.6 GTexel/s

24.72 TFLOPS

FP16 (half)

10.60 TFLOPS

24.72 TFLOPS

FP32 (float)

5.299 TFLOPS

386.3 GFLOPS

FP64 (double)

331.2 GFLOPS

Graphics Processor

AD104

GPU Name

Navi 12

GN21-X9

GPU Variant

Navi 12

Ada Lovelace

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

4 nm

Process Size

7 nm

35,800 million

Transistors

Unknown

295mm²

Die Size

Unknown

Board Design

110W

TDP

50W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.2

1.3

Vulkan

1.3

8.9

CUDA

-

6.7

Shader Model

6.5

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