Intel UHD Graphics 64EU vs Intel Xe DG1
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Unknown
Generation
HD Graphics-M
Xe Graphics
Type
Integrated
Desktop
Bus Interface
Ring Bus
PCIe 4.0 x8
Clock Speeds
Base Clock
300 MHz
900 MHz
Boost Clock
1400 MHz
1550 MHz
Memory Clock
System Shared
2133 MHz
Memory
Memory Size
System Shared
4GB
Memory Type
System Shared
LPDDR4X
Memory Bus
System Shared
128bit
Bandwidth
System Dependent
68.26GB/s
Render Config
Shading Units
512
640
TMUs
32
40
ROPs
16
20
L2 Cache
1024 KB
1024 KB
L3 Cache
10 MB
16 MB
Theoretical Performance
Pixel Rate
22.40 GPixel/s
31.00 GPixel/s
Texture Rate
44.80 GTexel/s
62.00 GTexel/s
FP16 (half)
2.867 TFLOPS
3.968 TFLOPS
FP32 (float)
1434 GFLOPS
1.984 TFLOPS
FP64 (double)
358.4 GFLOPS
496.0 GFLOPS
Graphics Processor
GPU Name
Alder Lake GT1
DG1
Architecture
Generation 12.2
Generation 12.1
Foundry
Intel
Intel
Process Size
10 nm
10 nm
Transistors
Unknown
Unknown
Die Size
Unknown
95 mm²
Board Design
TDP
45W
30W
Outputs
No outputs
1x HDMI3x DisplayPort
Suggested PSU
-
200 W
Power Connectors
-
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
Shader Model
6.4
6.4