Home GPU Comparison AMD Radeon HD 8280E vs Intel Iris Xe Graphics 80EU

AMD Radeon HD 8280E vs Intel Iris Xe Graphics 80EU

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 8280E 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 HD 8280E 's Advantages
Lower TDP (15W vs 45W)
Intel Iris Xe Graphics 80EU 's Advantages
Released 8 years and 9 months late
Boost Clock1300MHz
512 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8280E
0.115 TFLOPS
Iris Xe Graphics 80EU +1346%
1.664 TFLOPS
VS

Graphics Card

Apr 2013
Release Date
Jan 2022
Kabini
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

1.800 GPixel/s
Pixel Rate
26.00 GPixel/s
3.600 GTexel/s
Texture Rate
52.00 GTexel/s
-
FP16 (half)
3.328 TFLOPS
115.2 GFLOPS
FP32 (float)
1.664 TFLOPS
7.200 GFLOPS
FP64 (double)
416.0 GFLOPS

Board Design

15W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Kalindi
GPU Name
Alder Lake GT1
-
-
-
GCN 2.0
Architecture
Generation 12.2
TSMC
Foundry
Intel
28 nm
Process Size
10 nm
1.178 billion
Transistors
Unknown
110 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

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