Intel Iris Plus Graphics 655 vs ATI Radeon HD 4290 IGP
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Plus Graphics 655 and 0System Shared VRAM Radeon HD 4290 IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Plus Graphics 655 's Advantages
Released 8 years and 1 months late
Boost Clock1050MHz
344 additional rendering cores
Score
Benchmark
FP32 (float)
Iris Plus Graphics 655
+1915%
0.806 TFLOPS
Radeon HD 4290 IGP
0.04 TFLOPS
Graphics Card
Apr 2018
Release Date
Mar 2010
HD Graphics-M
Generation
TeraScale IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
PCIe 1.0 x16
Clock Speeds
300 MHz
Base Clock
-
1050 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
40
48
TMUs
4
6
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
6.300 GPixel/s
Pixel Rate
2.000 GPixel/s
50.40 GTexel/s
Texture Rate
2.000 GTexel/s
1.613 TFLOPS
FP16 (half)
-
806.4 GFLOPS
FP32 (float)
40.00 GFLOPS
201.6 GFLOPS
FP64 (double)
-
Board Design
15W
TDP
Unknown
-
-
-
No outputs
Outputs
Motherboard Dependent
-
-
-
Graphics Processor
Coffee Lake GT3e
GPU Name
RS880
-
-
-
Generation 9.5
Architecture
TeraScale
Intel
Foundry
-
14 nm+++
Process Size
55 nm
Unknown
Transistors
0.181 billion
Unknown
Die Size
67 mm²
Graphics Features
12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.0
1.3
Vulkan
N/A
-
-
-
6.4
Shader Model
4.1
