NVIDIA GeForce RTX 3080 Mobile vs AMD Radeon Pro WX 4170 Mobile

VS

NVIDIA GeForce RTX 3080 Mobile AMD Radeon Pro WX 4170 Mobile

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3080 Mobile and 4GB VRAM Radeon Pro WX 4170 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Mobile 's Advantages

Released 3 years and 10 months late

Boost Clock has increased by 29% (1545MHz vs 1201MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (448.0GB/s vs 96.00GB/s)

5120 additional rendering cores

AMD Radeon Pro WX 4170 Mobile 's Advantages

Lower TDP (50W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 3080 Mobile +671%

18.98 TFLOPS

Radeon Pro WX 4170 Mobile

2.46 TFLOPS

GeForce RTX 3080 Mobile

VS

Radeon Pro WX 4170 Mobile

Graphics Card

Jan 2021

Release Date

Mar 2017

GeForce 30 Mobile

Generation

Radeon Pro Mobile

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1110 MHz

Base Clock

1002 MHz

1545 MHz

Boost Clock

1201 MHz

1750 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

448.0GB/s

Bandwidth

96.00GB/s

Render Config

48

SM Count

-

Compute Units

16

6144

Shading Units

1024

192

TMUs

64

96

ROPs

16

192

Tensor Cores

-

48

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

1024 KB

Theoretical Performance

148.3 GPixel/s

Pixel Rate

19.22 GPixel/s

296.6 GTexel/s

Texture Rate

76.86 GTexel/s

18.98 TFLOPS

FP16 (half)

2.460 TFLOPS

18.98 TFLOPS

FP32 (float)

2.460 TFLOPS

296.6 GFLOPS

FP64 (double)

153.7 GFLOPS

Graphics Processor

GA104

GPU Name

Baffin

GA104-775-A1

GPU Variant

Baffin XT

Ampere

Architecture

GCN 4.0

Samsung

Foundry

GlobalFoundries

8 nm

Process Size

14 nm

17.4 billion

Transistors

3 billion

392 mm²

Die Size

123 mm²

Board Design

115W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

8.6

CUDA

-

6.6

Shader Model

6.4

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