Intel Arc A770M vs AMD Radeon HD 8950M
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
May 2013
Generation
Alchemist
Solar System
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
300 MHz
-
Boost Clock
1650 MHz
-
Memory Clock
2000 MHz
1375 MHz
Memory
Memory Size
16GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
128bit
Bandwidth
512.0GB/s
88.00GB/s
Render Config
Shading Units
4096
768
TMUs
256
48
ROPs
128
16
RT Cores
32
-
L2 Cache
16 MB
256 KB
Compute Units
-
12
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
211.2 GPixel/s
17.20 GPixel/s
Texture Rate
422.4 GTexel/s
51.60 GTexel/s
FP16 (half)
27.03 TFLOPS
-
FP32 (float)
13.52 TFLOPS
1.651 TFLOPS
FP64 (double)
-
103.2 GFLOPS
Graphics Processor
GPU Name
DG2-512
Saturn
GPU Variant
ACM-G10
Saturn XT
Architecture
Generation 12.7
GCN 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
21.7 billion
2.08 billion
Die Size
406 mm²
160 mm²
Board Design
TDP
120W
100W
Outputs
No outputs
No outputs
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
Shader Model
6.6
6.3
📊 Benchmark
Blender
1,714
-