Intel Arc Pro A50 vs AMD Radeon 660M
GPU · Specs Compare
Graphics Card
Release Date
Aug 2022
Jan 2022
Generation
Alchemist
Rembrandt
Type
Desktop
Integrated
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
2000 MHz
1500 MHz
Boost Clock
2350 MHz
1900 MHz
Memory Clock
2000 MHz
System Shared
Memory
Memory Size
6GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
96bit
System Shared
Bandwidth
192.0GB/s
System Dependent
Render Config
Shading Units
1024
384
TMUs
64
24
ROPs
32
16
RT Cores
8
6
L2 Cache
4 MB
2 MB
Compute Units
—
6
L1 Cache
—
128 KB per Array
Theoretical Performance
Pixel Rate
75.20 GPixel/s
30.40 GPixel/s
Texture Rate
150.4 GTexel/s
45.60 GTexel/s
FP16 (half)
9.626 TFLOPS
2.918 TFLOPS
FP32 (float)
4.813 TFLOPS
1459 GFLOPS
FP64 (double)
1203 GFLOPS
91.20 GFLOPS
Graphics Processor
GPU Name
DG2-128
Rembrandt
GPU Variant
ACM-G11
—
Architecture
Generation 12.7
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
6 nm
Transistors
7.2 billion
13.1 billion
Die Size
157 mm²
210 mm²
Board Design
TDP
75W
15W
Suggested PSU
250 W
—
Outputs
4x mini-DisplayPort 2.0
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
Shader Model
6.6
6.5
Benchmark
3DMark Time Spy
—
1,537
3DMark Time Spy Extreme
—
701
▲ Specs Compare
Data sourced from official specifications and benchmark tests.