UHD Graphics 770 Mobile vs Iris Xe Graphics 80EU
We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 770 Mobile and 0System Shared VRAM Iris Xe Graphics 80EU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
UHD Graphics 770 Mobile 's Advantages
Released 1 years late
Boost Clock has increased by 23% (1600MHz vs 1300MHz)
Lower TDP (15W vs 45W)
Iris Xe Graphics 80EU 's Advantages
384 additional rendering cores
Score
Benchmark
FP32 (float)
UHD Graphics 770 Mobile
819
Iris Xe Graphics 80EU
+103%
1664
Graphics Card
Jan 2023
Release Date
Jan 2022
HD Graphics-M
Generation
HD Graphics-M
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus
Clock Speeds
300 MHz
Base Clock
300 MHz
1600 MHz
Boost Clock
1300 MHz
System Shared
Memory Clock
System Shared
Memory
System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent
Render Config
256
Shading Units
640
16
TMUs
40
8
ROPs
20
-
L2 Cache
1024 KB
-
L3 Cache
12 MB
Theoretical Performance
12.80 GPixel/s
Pixel Rate
26.00 GPixel/s
25.60 GTexel/s
Texture Rate
52.00 GTexel/s
1.638 TFLOPS
FP16 (half)
3.328 TFLOPS
819.2 GFLOPS
FP32 (float)
1.664 TFLOPS
-
FP64 (double)
416.0 GFLOPS
Board Design
15W
TDP
45W
Portable Device Dependent
Outputs
No outputs
Graphics Processor
Raptor Lake GT1
GPU Name
Alder Lake GT1
Generation 12.2
Architecture
Generation 12.2
Intel
Foundry
Intel
10 nm
Process Size
10 nm
Unknown
Transistors
Unknown
Unknown
Die Size
Unknown
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.6
Shader Model
6.4
