AMD Radeon R3E Mobile Graphics vs Intel Iris Xe Graphics 80EU
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R3E Mobile Graphics 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
Intel Iris Xe Graphics 80EU 's Advantages
Released 7 years late
Boost Clock1300MHz
512 additional rendering cores
Lower TDP (45W vs 100W)
Score
Benchmark
FP32 (float)
Radeon R3E Mobile Graphics
0.09 TFLOPS
Iris Xe Graphics 80EU
+1748%
1.664 TFLOPS
Graphics Card
Jan 2015
Release Date
Jan 2022
Mullins
Generation
HD Graphics-M
Integrated
Type
Integrated
IGP
Bus Interface
Ring Bus
Clock Speeds
-
Base Clock
300 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
2
Compute Units
-
-
-
-
128
Shading Units
640
8
TMUs
40
4
ROPs
20
-
-
-
-
-
-
-
-
-
-
L2 Cache
1024 KB
-
L3 Cache
12 MB
Theoretical Performance
1.404 GPixel/s
Pixel Rate
26.00 GPixel/s
2.808 GTexel/s
Texture Rate
52.00 GTexel/s
-
FP16 (half)
3.328 TFLOPS
89.86 GFLOPS
FP32 (float)
1.664 TFLOPS
5.616 GFLOPS
FP64 (double)
416.0 GFLOPS
Board Design
100W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Beema
GPU Name
Alder Lake GT1
-
-
-
GCN 2.0
Architecture
Generation 12.2
GlobalFoundries
Foundry
Intel
28 nm
Process Size
10 nm
0.93 billion
Transistors
Unknown
107 mm²
Die Size
Unknown
Graphics Features
12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
-
-
6.3
Shader Model
6.4
