Home GPU Comparison AMD Radeon RX Vega M GH vs AMD Radeon E8860

AMD Radeon RX Vega M GH vs AMD Radeon E8860

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX Vega M GH and 2GB VRAM Radeon E8860 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega M GH 's Advantages
Released 4 years and 1 months late
Boost Clock has increased by 90% (1190MHz vs 625MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (204.8GB/s vs 72.00GB/s)
896 additional rendering cores
AMD Radeon E8860 's Advantages
Lower TDP (37W vs 100W)

Score

Benchmark

FP32 (float)
Radeon RX Vega M GH +357%
3.656 TFLOPS
Radeon E8860
0.8 TFLOPS
VS

Graphics Card

Feb 2018
Release Date
Jan 2014
Vega
Generation
Embedded
Mobile
Type
Mobile
IGP
Bus Interface
PCIe 3.0 x16

Clock Speeds

1063 MHz
Base Clock
575 MHz
1190 MHz
Boost Clock
625 MHz
800 MHz
Memory Clock
1125 MHz

Memory

4GB
Memory Size
2GB
HBM2
Memory Type
GDDR5
1024bit
Memory Bus
128bit
204.8GB/s
Bandwidth
72.00GB/s

Render Config

24
Compute Units
10
-
-
-
1536
Shading Units
640
96
TMUs
40
64
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

76.16 GPixel/s
Pixel Rate
10.00 GPixel/s
114.2 GTexel/s
Texture Rate
25.00 GTexel/s
3.656 TFLOPS
FP16 (half)
-
3.656 TFLOPS
FP32 (float)
800.0 GFLOPS
228.5 GFLOPS
FP64 (double)
50.00 GFLOPS

Board Design

100W
TDP
37W
-
-
-
No outputs
Outputs
1x VGA
-
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Polaris 22
GPU Name
Venus
VegaM XT (C7398773)
GPU Variant
Venus MCM
GCN 4.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5 billion
Transistors
1.5 billion
208 mm²
Die Size
123 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1 (1.2)
1.2
Vulkan
1.2.170
-
-
-
6.4
Shader Model
6.5 (5.1)

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