Home GPU Comparison AMD Radeon RX Vega M GL vs AMD Radeon HD 8750A

AMD Radeon RX Vega M GL vs AMD Radeon HD 8750A

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX Vega M GL and 1024MB VRAM Radeon HD 8750A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega M GL 's Advantages
Released 5 years late
Boost Clock1011MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (179.2GB/s vs 16.00GB/s)
896 additional rendering cores
AMD Radeon HD 8750A 's Advantages
Lower TDP (45W vs 65W)

Score

Benchmark

FP32 (float)
Radeon RX Vega M GL +461%
2.588 TFLOPS
Radeon HD 8750A
0.461 TFLOPS
VS

Graphics Card

Feb 2018
Release Date
Feb 2013
Vega
Generation
All-In-One
Mobile
Type
Mobile
IGP
Bus Interface
MXM-A (3.0)

Clock Speeds

931 MHz
Base Clock
-
1011 MHz
Boost Clock
-
700 MHz
Memory Clock
1000 MHz

Memory

4GB
Memory Size
1024MB
HBM2
Memory Type
DDR3
1024bit
Memory Bus
64bit
179.2GB/s
Bandwidth
16.00GB/s

Render Config

-
SM Count
-
20
Compute Units
6
1280
Shading Units
384
80
TMUs
24
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
128 KB

Theoretical Performance

32.35 GPixel/s
Pixel Rate
4.800 GPixel/s
80.88 GTexel/s
Texture Rate
14.40 GTexel/s
2.588 TFLOPS
FP16 (half)
-
2.588 TFLOPS
FP32 (float)
460.8 GFLOPS
161.8 GFLOPS
FP64 (double)
28.80 GFLOPS

Graphics Processor

Polaris 22
GPU Name
Mars
VegaM XL (D715A714)
GPU Variant
Mars XT
GCN 4.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5 billion
Transistors
0.95 billion
208 mm²
Die Size
77 mm²

Board Design

65W
TDP
45W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

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

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