NVIDIA GeForce GTX 980MX vs AMD Radeon Pro WX Vega M GL

VS

NVIDIA GeForce GTX 980MX AMD Radeon Pro WX Vega M GL

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

Main Differences

NVIDIA GeForce GTX 980MX 's Advantages

Boost Clock has increased by 17% (1178MHz vs 1011MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (192.0GB/s vs 179.2GB/s)

384 additional rendering cores

AMD Radeon Pro WX Vega M GL 's Advantages

Released 1 years and 10 months late

Lower TDP (65W vs 148W)

Score

Benchmark

FP32 (float)

GeForce GTX 980MX +51%

3.92 TFLOPS

Radeon Pro WX Vega M GL

2.588 TFLOPS

GeForce GTX 980MX

VS

Radeon Pro WX Vega M GL

Graphics Card

Jun 2016

Release Date

Apr 2018

GeForce 900M

Generation

Vega

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

IGP

Clock Speeds

1050 MHz

Base Clock

931 MHz

1178 MHz

Boost Clock

1011 MHz

1500 MHz

Memory Clock

700 MHz

Memory

8GB

Memory Size

4GB

GDDR5

Memory Type

HBM2

256bit

Memory Bus

1024bit

192.0GB/s

Bandwidth

179.2GB/s

Render Config

-

SM Count

-

Compute Units

20

1664

Shading Units

1280

104

TMUs

80

64

ROPs

32

-

Tensor Cores

-

RT Cores

-

48 KB (per SMM)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

1024 KB

Theoretical Performance

75.39 GPixel/s

Pixel Rate

32.35 GPixel/s

122.5 GTexel/s

Texture Rate

80.88 GTexel/s

-

FP16 (half)

2.588 TFLOPS

3.920 TFLOPS

FP32 (float)

2.588 TFLOPS

122.5 GFLOPS

FP64 (double)

161.8 GFLOPS

Graphics Processor

GM204

GPU Name

Polaris 22

N16E-GXX-A1

GPU Variant

VegaM MGL XL

Maxwell 2.0

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

5.2 billion

Transistors

5 billion

398 mm²

Die Size

208 mm²

Board Design

148W

TDP

65W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

5.2

CUDA

-

6.4

Shader Model

6.4

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