NVIDIA GeForce GTX 980 Mobile vs AMD Radeon Pro W5500M

VS

NVIDIA GeForce GTX 980 Mobile AMD Radeon Pro W5500M

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980 Mobile and 4GB VRAM Radeon Pro W5500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980 Mobile 's Advantages

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (224.4GB/s vs 224.0GB/s)

640 additional rendering cores

AMD Radeon Pro W5500M 's Advantages

Released 4 years and 5 months late

Boost Clock has increased by 49% (1700MHz vs 1140MHz)

Score

Benchmark

FP32 (float)

GeForce GTX 980 Mobile

4.669 TFLOPS

Radeon Pro W5500M +2%

4.787 TFLOPS

GeForce GTX 980 Mobile

VS

Radeon Pro W5500M

Graphics Card

Sep 2015

Release Date

Feb 2020

GeForce 900M

Generation

Radeon Pro Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x8

Clock Speeds

1064 MHz

Base Clock

1000 MHz

1140 MHz

Boost Clock

1700 MHz

1753 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

128bit

224.4GB/s

Bandwidth

224.0GB/s

Render Config

-

SM Count

-

Compute Units

22

2048

Shading Units

1408

128

TMUs

88

64

ROPs

32

-

Tensor Cores

-

RT Cores

-

48 KB (per SMM)

L1 Cache

-

2 MB

L2 Cache

2 MB

Theoretical Performance

72.96 GPixel/s

Pixel Rate

54.40 GPixel/s

145.9 GTexel/s

Texture Rate

149.6 GTexel/s

-

FP16 (half)

9.574 TFLOPS

4.669 TFLOPS

FP32 (float)

4.787 TFLOPS

145.9 GFLOPS

FP64 (double)

299.2 GFLOPS

Graphics Processor

GM204

GPU Name

Navi 14

N16E-GXX-A1

GPU Variant

Navi 14 PRO XTM

Maxwell 2.0

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

5.2 billion

Transistors

6.4 billion

398 mm²

Die Size

158 mm²

Board Design

Unknown

TDP

85W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

5.2

CUDA

-

6.7 (6.4)

Shader Model

6.5

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