Home GPU Comparison ATI Mobility Radeon HD 4225 IGP vs Intel Iris Plus Graphics 640

ATI Mobility Radeon HD 4225 IGP vs Intel Iris Plus Graphics 640

We compared two Integrated graphics card GPUs: 0System Shared VRAM Mobility Radeon HD 4225 IGP and 0System Shared VRAM Iris Plus Graphics 640 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4225 IGP 's Advantages
Lower TDP (9W vs 15W)
Intel Iris Plus Graphics 640 's Advantages
Released 6 years and 8 months late
Boost Clock1100MHz
344 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4225 IGP
0.03 TFLOPS
Iris Plus Graphics 640 +2716%
0.845 TFLOPS
VS

Graphics Card

May 2010
Release Date
Jan 2017
Radeon IGP
Generation
HD Graphics-M
Integrated
Type
Integrated
PCIe 1.0 x16
Bus Interface
Ring Bus

Clock Speeds

-
Base Clock
300 MHz
-
Boost Clock
1100 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
-
-
-
-
40
Shading Units
384
4
TMUs
48
4
ROPs
6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

1.520 GPixel/s
Pixel Rate
6.600 GPixel/s
1.520 GTexel/s
Texture Rate
52.80 GTexel/s
-
FP16 (half)
1.690 TFLOPS
30.40 GFLOPS
FP32 (float)
844.8 GFLOPS
-
FP64 (double)
211.2 GFLOPS

Board Design

9W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

RS880
GPU Name
Kaby Lake GT3e
RS880M
GPU Variant
-
TeraScale
Architecture
Generation 9.5
-
Foundry
Intel
55 nm
Process Size
14 nm++
0.181 billion
Transistors
Unknown
67 mm²
Die Size
Unknown

Graphics Features

10.1 (10_1)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.0
OpenCL
3.0
N/A
Vulkan
1.3
-
-
-
4.1
Shader Model
6.4

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