Home GPU Comparison AMD Radeon Graphics 128SP vs Intel Iris Xe Graphics 80EU

AMD Radeon Graphics 128SP vs Intel Iris Xe Graphics 80EU

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Graphics 128SP 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

AMD Radeon Graphics 128SP 's Advantages
Released 8 months late
Boost Clock has increased by 69% (2200MHz vs 1300MHz)
Lower TDP (15W vs 45W)
Intel Iris Xe Graphics 80EU 's Advantages
512 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Graphics 128SP
0.563 TFLOPS
Iris Xe Graphics 80EU +195%
1.664 TFLOPS
VS

Graphics Card

Sep 2022
Release Date
Jan 2022
Navi II IGP
Generation
HD Graphics-M
Integrated
Type
Integrated
PCIe 4.0 x8
Bus Interface
Ring Bus

Clock Speeds

400 MHz
Base Clock
300 MHz
2200 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
8
ROPs
20
-
-
-
2
RT Cores
-
128 KB per Array
L1 Cache
-
2 MB
L2 Cache
1024 KB
-
L3 Cache
12 MB

Theoretical Performance

17.60 GPixel/s
Pixel Rate
26.00 GPixel/s
17.60 GTexel/s
Texture Rate
52.00 GTexel/s
1126 GFLOPS
FP16 (half)
3.328 TFLOPS
563.2 GFLOPS
FP32 (float)
1.664 TFLOPS
35.20 GFLOPS
FP64 (double)
416.0 GFLOPS

Board Design

15W
TDP
45W
-
-
-
Motherboard Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Raphael
GPU Name
Alder Lake GT1
-
-
-
RDNA 2.0
Architecture
Generation 12.2
TSMC
Foundry
Intel
5 nm
Process Size
10 nm
3.4 billion
Transistors
Unknown
264 mm²
Die Size
Unknown

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.3
Vulkan
1.3
-
-
-
6.7
Shader Model
6.4

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