Intel Iris Xe Graphics 80EU vs Intel Iris Xe Graphics G4
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Xe Graphics 80EU and 0System Shared VRAM Iris Xe Graphics G4 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Xe Graphics 80EU 's Advantages
Released 1 years and 4 months late
Boost Clock has increased by 18% (1300MHz vs 1100MHz)
256 additional rendering cores
Intel Iris Xe Graphics G4 's Advantages
Lower TDP (15W vs 45W)
Score
Benchmark
FP32 (float)
Iris Xe Graphics 80EU
+96%
1.664 TFLOPS
Iris Xe Graphics G4
0.845 TFLOPS
3DMark Time Spy
Iris Xe Graphics 80EU
+63%
1230
Iris Xe Graphics G4
751
3DMark Time Spy Extreme
Iris Xe Graphics 80EU
+76%
628
Iris Xe Graphics G4
355
Graphics Card
Jan 2022
Release Date
Sep 2020
HD Graphics-M
Generation
HD Graphics-M
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus
Clock Speeds
300 MHz
Base Clock
300 MHz
1300 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
-
-
-
-
-
-
640
Shading Units
384
40
TMUs
24
20
ROPs
12
-
-
-
-
-
-
-
-
-
1024 KB
L2 Cache
-
12 MB
L3 Cache
0 MB
Theoretical Performance
26.00 GPixel/s
Pixel Rate
13.20 GPixel/s
52.00 GTexel/s
Texture Rate
26.40 GTexel/s
3.328 TFLOPS
FP16 (half)
1.690 TFLOPS
1.664 TFLOPS
FP32 (float)
844.8 GFLOPS
416.0 GFLOPS
FP64 (double)
211.2 GFLOPS
Board Design
45W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Alder Lake GT1
GPU Name
Tiger Lake GT2
-
-
-
Generation 12.2
Architecture
Generation 12.1
Intel
Foundry
Intel
10 nm
Process Size
10 nm
Unknown
Transistors
Unknown
Unknown
Die Size
146 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
-
-
-
6.4
Shader Model
6.4
