Home GPU Comparison AMD Radeon Pro WX Vega M GL vs NVIDIA GeForce GTX 870M

AMD Radeon Pro WX Vega M GL vs NVIDIA GeForce GTX 870M

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro WX Vega M GL and 3GB VRAM GeForce GTX 870M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro WX Vega M GL 's Advantages
Released 4 years and 1 months late
Boost Clock has increased by 5% (1011MHz vs 967MHz)
More VRAM (4GB vs 3GB)
Larger VRAM bandwidth (179.2GB/s vs 120.0GB/s)
Lower TDP (65W vs 100W)
NVIDIA GeForce GTX 870M 's Advantages
64 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro WX Vega M GL
2.588 TFLOPS
GeForce GTX 870M
2.599 TFLOPS
VS

Graphics Card

Apr 2018
Release Date
Mar 2014
Vega
Generation
GeForce 800M
Mobile
Type
Mobile
IGP
Bus Interface
MXM-B (3.0)

Clock Speeds

931 MHz
Base Clock
941 MHz
1011 MHz
Boost Clock
967 MHz
700 MHz
Memory Clock
1250 MHz

Memory

4GB
Memory Size
3GB
HBM2
Memory Type
GDDR5
1024bit
Memory Bus
192bit
179.2GB/s
Bandwidth
120.0GB/s

Render Config

20
Compute Units
-
-
-
-
1280
Shading Units
1344
80
TMUs
112
32
ROPs
24
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

32.35 GPixel/s
Pixel Rate
27.08 GPixel/s
80.88 GTexel/s
Texture Rate
108.3 GTexel/s
2.588 TFLOPS
FP16 (half)
-
2.588 TFLOPS
FP32 (float)
2.599 TFLOPS
161.8 GFLOPS
FP64 (double)
108.3 GFLOPS

Board Design

65W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Polaris 22
GPU Name
GK104
VegaM MGL XL
GPU Variant
N15E-GT-A2
GCN 4.0
Architecture
Kepler
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5 billion
Transistors
3.54 billion
208 mm²
Die Size
294 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.0
6.4
Shader Model
5.1

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