Iris Plus Graphics 655 vs GMA X3100
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Plus Graphics 655 and 0System Shared VRAM GMA X3100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Iris Plus Graphics 655 Advantages
Released 10 years and 11 months late
Boost Clock1050MHz
384 additional rendering cores
GMA X3100 Advantages
Lower TDP (13W vs 15W)
Score
Graphics Card
Apr 2018
Release Date
May 2007
HD Graphics-M
Generation
GMA Graphics-M
Integrated
Type
Integrated
Ring Bus
Bus Interface
FSB
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
384
Shading Units
-
48
TMUs
8
6
ROPs
1
Theoretical Performance
6.300 GPixel/s
Pixel Rate
500.0 MPixel/s
50.40 GTexel/s
Texture Rate
4.000 GTexel/s
1.613 TFLOPS
FP16 (half)
-
806.4 GFLOPS
FP32 (float)
-
201.6 GFLOPS
FP64 (double)
-
Board Design
15W
TDP
13W
No outputs
Outputs
No outputs
Graphics Processor
Coffee Lake GT3e
GPU Name
Crestline
-
GPU Variant
Crestline-GM
Generation 9.5
Architecture
Generation 4.0
Intel
Foundry
Intel
14 nm+++
Process Size
90 nm
Unknown
Transistors
Unknown
Unknown
Die Size
Unknown
Graphics Features
12 (12_1)
DirectX
9.0c
4.6
OpenGL
2.0
3.0
OpenCL
N/A
1.3
Vulkan
N/A
6.4
Shader Model
3.0
