Intel UHD Graphics 64EU vs AMD Radeon Pro Vega II Duo
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Jun 2019
Generation
HD Graphics-M
Radeon Pro Mac
Type
Integrated
Desktop
Bus Interface
Ring Bus
Apple MPX
Clock Speeds
Base Clock
300 MHz
1400 MHz
Boost Clock
1400 MHz
1720 MHz
Memory Clock
System Shared
1000 MHz
Memory
Memory Size
System Shared
32GB
Memory Type
System Shared
HBM2
Memory Bus
System Shared
4096bit
Bandwidth
System Dependent
1020GB/s
Render Config
Shading Units
512
4096
TMUs
32
256
ROPs
16
64
L2 Cache
1024 KB
4 MB
L3 Cache
10 MB
-
Compute Units
-
64
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
22.40 GPixel/s
110.1 GPixel/s
Texture Rate
44.80 GTexel/s
440.3 GTexel/s
FP16 (half)
2.867 TFLOPS
28.18 TFLOPS
FP32 (float)
1434 GFLOPS
14.09 TFLOPS
FP64 (double)
358.4 GFLOPS
7.045 TFLOPS
Graphics Processor
GPU Name
Alder Lake GT1
Vega 20
Architecture
Generation 12.2
GCN 5.1
Foundry
Intel
TSMC
Process Size
10 nm
7 nm
Transistors
Unknown
13.23 billion
Die Size
Unknown
331 mm²
GPU Variant
-
Vega 20 XT
Board Design
TDP
45W
475W
Outputs
No outputs
1x HDMI 2.0b4x Thunderbolt
Suggested PSU
-
850 W
Power Connectors
-
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
Shader Model
6.4
6.7