Intel Iris Xe Graphics 80EU vs AMD Radeon 680M
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Xe Graphics 80EU and 0System Shared VRAM Radeon 680M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Xe Graphics 80EU 's Advantages
Lower TDP (45W vs 50W)
AMD Radeon 680M 's Advantages
Boost Clock has increased by 69% (2200MHz vs 1300MHz)
128 additional rendering cores
Score
Benchmark
FP32 (float)
Iris Xe Graphics 80EU
1.664 TFLOPS
Radeon 680M
+103%
3.379 TFLOPS
3DMark Time Spy
Iris Xe Graphics 80EU
1230
Radeon 680M
+90%
2339
3DMark Time Spy Extreme
Iris Xe Graphics 80EU
628
Radeon 680M
+73%
1087
Blender
Iris Xe Graphics 80EU
94
Radeon 680M
+159%
244
Graphics Card
Jan 2022
Release Date
Jan 2022
HD Graphics-M
Generation
Navi II IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
PCIe 4.0 x8
Clock Speeds
300 MHz
Base Clock
2000 MHz
1300 MHz
Boost Clock
2200 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
-
Compute Units
12
-
-
-
640
Shading Units
768
40
TMUs
48
20
ROPs
32
-
-
-
-
RT Cores
12
-
L1 Cache
128 KB per Array
1024 KB
L2 Cache
2 MB
12 MB
L3 Cache
-
Theoretical Performance
26.00 GPixel/s
Pixel Rate
70.40 GPixel/s
52.00 GTexel/s
Texture Rate
105.6 GTexel/s
3.328 TFLOPS
FP16 (half)
6.758 TFLOPS
1.664 TFLOPS
FP32 (float)
3.379 TFLOPS
416.0 GFLOPS
FP64 (double)
211.2 GFLOPS
Board Design
45W
TDP
50W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
Alder Lake GT1
GPU Name
Rembrandt
-
-
-
Generation 12.2
Architecture
RDNA 2.0
Intel
Foundry
TSMC
10 nm
Process Size
6 nm
Unknown
Transistors
13.1 billion
Unknown
Die Size
208 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.3
-
-
-
6.4
Shader Model
6.7
