NVIDIA GeForce RTX 5080 Mobile vs AMD FirePro M3100

VS

NVIDIA GeForce RTX 5080 Mobile

AMD FirePro M3100

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 5080 Mobile and 1024MB VRAM FirePro M3100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5080 Mobile 's Advantages

Boost Clock has increased by 186% (2000MHz vs 700MHz)

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (1.01TB/s vs 32.00GB/s)

7808 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 5080 Mobile +6002%

32.77 TFLOPS

FirePro M3100

0.537 TFLOPS

GeForce RTX 5080 Mobile

VS

FirePro M3100

Graphics Card

Jan 2025

Release Date

Unknown

GeForce 50 Mobile

Generation

FirePro Mobile

Mobile

Type

Mobile

PCIe 5.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1500 MHz

Base Clock

650 MHz

2000 MHz

Boost Clock

700 MHz

2500 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

1024MB

GDDR7

Memory Type

DDR3

256bit

Memory Bus

128bit

1.01TB/s

Bandwidth

32.00GB/s

Render Config

-

Compute Units

6

64

SM Count

-

8192

Shading Units

384

256

TMUs

24

96

ROPs

8

256

Tensor Cores

-

64

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

64 MB

L2 Cache

256 KB

-

Theoretical Performance

192.0 GPixel/s

Pixel Rate

5.600 GPixel/s

512.0 GTexel/s

Texture Rate

16.80 GTexel/s

32.77 TFLOPS

FP16 (half)

-

32.77 TFLOPS

FP32 (float)

537.6 GFLOPS

512.0 GFLOPS

FP64 (double)

-

Board Design

175W

TDP

Unknown

550 W

Suggested PSU

-

1x HDMI 2.13x DisplayPort 1.4a

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

GB203

GPU Name

Mars

-

GPU Variant

Mars M2 LP (216-0842009)

Blackwell 2.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

4 nm

Process Size

28 nm

Unknown

Transistors

0.95 billion

377 mm²

Die Size

77 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1 (1.2)

1.3

Vulkan

1.2.170

10.1

CUDA

-

6.8

Shader Model

6.5 (5.1)

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