AMD Radeon HD 8950M vs Intel Arc A550M
GPU · Specs Compare
Graphics Card
Release Date
May 2013
Jan 2022
Generation
Solar System
Alchemist
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1375 MHz
1750 MHz
Base Clock
—
300 MHz
Boost Clock
—
900 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
128bit
Bandwidth
88.00GB/s
224.0GB/s
Render Config
Compute Units
12
—
Shading Units
768
2048
TMUs
48
128
ROPs
16
64
L1 Cache
16 KB (per CU)
—
L2 Cache
256 KB
8 MB
RT Cores
—
16
Theoretical Performance
Pixel Rate
17.20 GPixel/s
57.60 GPixel/s
Texture Rate
51.60 GTexel/s
115.2 GTexel/s
FP32 (float)
1.651 TFLOPS
3.686 TFLOPS
FP64 (double)
103.2 GFLOPS
—
FP16 (half)
—
7.373 TFLOPS
Graphics Processor
GPU Name
Saturn
DG2-512
GPU Variant
Saturn XT
ACM-G10
Architecture
GCN 2.0
Generation 12.7
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
2.08 billion
21.7 billion
Die Size
160 mm²
406 mm²
Board Design
TDP
100W
60W
Outputs
No outputs
No outputs
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.6
Benchmark
3DMark Time Spy
—
5,235
3DMark Time Spy Extreme
—
2,347
Blender
—
809
▲ Specs Compare
Data sourced from official specifications and benchmark tests.