Intel Arc A770M vs AMD Radeon RX 560X Mobile
We compared two Mobile platform GPUs: 16GB VRAM Arc A770M and 4GB VRAM Radeon RX 560X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc A770M 's Advantages
Released 3 years late
Boost Clock1650MHz
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (512.0GB/s vs 112.0GB/s)
3200 additional rendering cores
AMD Radeon RX 560X Mobile 's Advantages
Lower TDP (65W vs 120W)
Score
Benchmark
FP32 (float)
Arc A770M
+516%
13.52 TFLOPS
Radeon RX 560X Mobile
2.192 TFLOPS
3DMark Time Spy
Arc A770M
+476%
10649
Radeon RX 560X Mobile
1847
3DMark Time Spy Extreme
Arc A770M
+530%
5078
Radeon RX 560X Mobile
806
Graphics Card
Jan 2022
Release Date
Jan 2019
Alchemist
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
300 MHz
Base Clock
-
1650 MHz
Boost Clock
-
2000 MHz
Memory Clock
1750 MHz
Memory
16GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
512.0GB/s
Bandwidth
112.0GB/s
Render Config
-
Compute Units
14
-
-
-
4096
Shading Units
896
256
TMUs
56
128
ROPs
16
-
-
-
32
RT Cores
-
-
L1 Cache
16 KB (per CU)
16 MB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
211.2 GPixel/s
Pixel Rate
19.57 GPixel/s
422.4 GTexel/s
Texture Rate
68.49 GTexel/s
27.03 TFLOPS
FP16 (half)
2.192 TFLOPS
13.52 TFLOPS
FP32 (float)
2.192 TFLOPS
-
FP64 (double)
137.0 GFLOPS
Board Design
120W
TDP
65W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
DG2-512
GPU Name
Polaris 31
ACM-G10
GPU Variant
Polaris 31 MXL
Generation 12.7
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
6 nm
Process Size
14 nm
21.7 billion
Transistors
3 billion
406 mm²
Die Size
123 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
-
-
-
6.6
Shader Model
6.4
