GMA X3100 vs HD Graphics 620
We compared two Integrated graphics card GPUs: 0System Shared VRAM GMA X3100 and 0System Shared VRAM HD Graphics 620 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GMA X3100 's Advantages
Lower TDP (13W vs 15W)
HD Graphics 620 's Advantages
Released 9 years and 3 months late
Boost Clock1000MHz
192 additional rendering cores
Score
Graphics Card
May 2007
Release Date
Aug 2016
GMA Graphics-M
Generation
HD Graphics-M
Integrated
Type
Integrated
FSB
Bus Interface
Ring Bus
Clock Speeds
-
Base Clock
300 MHz
-
Boost Clock
1000 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
-
Shading Units
192
8
TMUs
24
1
ROPs
3
Theoretical Performance
500.0 MPixel/s
Pixel Rate
3.000 GPixel/s
4.000 GTexel/s
Texture Rate
24.00 GTexel/s
-
FP16 (half)
768.0 GFLOPS
-
FP32 (float)
384.0 GFLOPS
-
FP64 (double)
96.00 GFLOPS
Board Design
13W
TDP
15W
No outputs
Outputs
No outputs
Graphics Processor
Crestline
GPU Name
Kaby Lake GT2
Crestline-GM
GPU Variant
-
Generation 4.0
Architecture
Generation 9.5
Intel
Foundry
Intel
90 nm
Process Size
14 nm++
Unknown
Transistors
Unknown
Unknown
Die Size
Unknown
Graphics Features
9.0c
DirectX
12 (12_1)
2.0
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
3.0
Shader Model
6.4
