Home GPU Comparison AMD Radeon HD 8950M vs AMD Radeon Pro Vega 48

AMD Radeon HD 8950M vs AMD Radeon Pro Vega 48

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8950M and 8GB VRAM Radeon Pro Vega 48 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 48 's Advantages
Released 5 years and 10 months late
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (402.4GB/s vs 88.00GB/s)
2304 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8950M
1.651 TFLOPS
Radeon Pro Vega 48 +346%
7.373 TFLOPS
VS

Graphics Card

May 2013
Release Date
Mar 2019
Solar System
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1375 MHz
Memory Clock
786 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
HBM2
128bit
Memory Bus
2048bit
88.00GB/s
Bandwidth
402.4GB/s

Render Config

-
SM Count
-
12
Compute Units
48
768
Shading Units
3072
48
TMUs
192
16
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
4 MB

Theoretical Performance

17.20 GPixel/s
Pixel Rate
76.80 GPixel/s
51.60 GTexel/s
Texture Rate
230.4 GTexel/s
-
FP16 (half)
14.75 TFLOPS
1.651 TFLOPS
FP32 (float)
7.373 TFLOPS
103.2 GFLOPS
FP64 (double)
460.8 GFLOPS

Graphics Processor

Saturn
GPU Name
Vega 10
Saturn XT
GPU Variant
Vega 10 PRO
GCN 2.0
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
2.08 billion
Transistors
12.5 billion
160 mm²
Die Size
495 mm²

Board Design

100W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.3
-
CUDA
-
6.3
Shader Model
6.7

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