Iris Xe Graphics G4 vs Radeon HD 8280E
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Xe Graphics G4 and 0System Shared VRAM Radeon HD 8280E to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Iris Xe Graphics G4 's Advantages
Released 7 years and 5 months late
Boost Clock1100MHz
256 additional rendering cores
Score
Benchmark
FP32 (float)
Iris Xe Graphics G4
+634%
845
Radeon HD 8280E
115
Graphics Card
Sep 2020
Release Date
Apr 2013
HD Graphics-M
Generation
Kabini
Integrated
Type
Integrated
Ring Bus
Bus Interface
IGP
Clock Speeds
300 MHz
Base Clock
-
1100 MHz
Boost Clock
-
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
2
384
Shading Units
128
24
TMUs
8
12
ROPs
4
0 MB
L3 Cache
-
Theoretical Performance
13.20 GPixel/s
Pixel Rate
1.800 GPixel/s
26.40 GTexel/s
Texture Rate
3.600 GTexel/s
1.690 TFLOPS
FP16 (half)
-
844.8 GFLOPS
FP32 (float)
115.2 GFLOPS
211.2 GFLOPS
FP64 (double)
7.200 GFLOPS
Board Design
15W
TDP
15W
No outputs
Outputs
No outputs
Graphics Processor
Tiger Lake GT2
GPU Name
Kalindi
Generation 12.1
Architecture
GCN 2.0
Intel
Foundry
TSMC
10 nm
Process Size
28 nm
Unknown
Transistors
1.178 billion
146 mm²
Die Size
110 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
6.4
Shader Model
6.3
