Iris Plus Graphics 640 vs HD Graphics P630
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Plus Graphics 640 and 0System Shared VRAM HD Graphics P630 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Iris Plus Graphics 640 Advantages
192 additional rendering cores
Score
Benchmark
FP32 (float)
Iris Plus Graphics 640
+100%
845
HD Graphics P630
422
Graphics Card
Jan 2017
Release Date
Aug 2016
HD Graphics-M
Generation
HD Graphics-WM
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus
Clock Speeds
300 MHz
Base Clock
350 MHz
1100 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
384
Shading Units
192
48
TMUs
24
6
ROPs
3
Theoretical Performance
6.600 GPixel/s
Pixel Rate
3.300 GPixel/s
52.80 GTexel/s
Texture Rate
26.40 GTexel/s
1.690 TFLOPS
FP16 (half)
844.8 GFLOPS
844.8 GFLOPS
FP32 (float)
422.4 GFLOPS
211.2 GFLOPS
FP64 (double)
105.6 GFLOPS
Board Design
15W
TDP
15W
No outputs
Outputs
No outputs
Graphics Processor
Kaby Lake GT3e
GPU Name
Kaby Lake GT2
Generation 9.5
Architecture
Generation 9.5
Intel
Foundry
Intel
14 nm++
Process Size
14 nm++
Unknown
Transistors
Unknown
Unknown
Die Size
Unknown
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.4
Shader Model
6.4
