Radeon Vega 8 Mobile vs UHD Graphics G1
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Vega 8 Mobile and 0System Shared VRAM UHD Graphics G1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon Vega 8 Mobile 's Advantages
Released 1 years and 8 months late
Boost Clock has increased by 122% (2000MHz vs 900MHz)
256 additional rendering cores
UHD Graphics G1 's Advantages
Lower TDP (15W vs 45W)
Score
Benchmark
FP32 (float)
Radeon Vega 8 Mobile
+344%
2048
UHD Graphics G1
461
Graphics Card
Jan 2021
Release Date
May 2019
Cezanne
Generation
HD Graphics-M
Integrated
Type
Integrated
IGP
Bus Interface
Ring Bus
Clock Speeds
300 MHz
Base Clock
300 MHz
2000 MHz
Boost Clock
900 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
8
Compute Units
-
512
Shading Units
256
32
TMUs
16
8
ROPs
8
Theoretical Performance
16.00 GPixel/s
Pixel Rate
7.200 GPixel/s
64.00 GTexel/s
Texture Rate
14.40 GTexel/s
4.096 TFLOPS
FP16 (half)
921.6 GFLOPS
2.048 TFLOPS
FP32 (float)
460.8 GFLOPS
128.0 GFLOPS
FP64 (double)
115.2 GFLOPS
Board Design
45W
TDP
15W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Cezanne
GPU Name
Ice Lake GT1
GCN 5.1
Architecture
Generation 11.0
TSMC
Foundry
Intel
7 nm
Process Size
10 nm+
9.8 billion
Transistors
Unknown
156 mm²
Die Size
Unknown
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
6.4
Shader Model
6.4
