Radeon Vega 8 Mobile vs Iris Xe Graphics G7 80EU
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Vega 8 Mobile and 0System Shared VRAM Iris Xe Graphics G7 80EU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon Vega 8 Mobile 's Advantages
Boost Clock has increased by 82% (2000MHz vs 1100MHz)
Iris Xe Graphics G7 80EU 's Advantages
128 additional rendering cores
Lower TDP (15W vs 45W)
Score
Benchmark
FP32 (float)
Radeon Vega 8 Mobile
+45%
2048
Iris Xe Graphics G7 80EU
1408
3DMark Time Spy
Radeon Vega 8 Mobile
719
Iris Xe Graphics G7 80EU
+71%
1230
3DMark Time Spy Extreme
Radeon Vega 8 Mobile
351
Iris Xe Graphics G7 80EU
+78%
628
Graphics Card
Jan 2021
Release Date
Sep 2020
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
1100 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
640
32
TMUs
40
8
ROPs
20
-
L2 Cache
1024 KB
-
L3 Cache
0 MB
Theoretical Performance
16.00 GPixel/s
Pixel Rate
22.00 GPixel/s
64.00 GTexel/s
Texture Rate
44.00 GTexel/s
4.096 TFLOPS
FP16 (half)
2.816 TFLOPS
2.048 TFLOPS
FP32 (float)
1408 GFLOPS
128.0 GFLOPS
FP64 (double)
352.0 GFLOPS
Board Design
45W
TDP
15W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Cezanne
GPU Name
Tiger Lake GT2
GCN 5.1
Architecture
Generation 12.1
TSMC
Foundry
Intel
7 nm
Process Size
10 nm
9.8 billion
Transistors
Unknown
156 mm²
Die Size
146 mm²
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