Iris Graphics 5100 vs Iris Plus Graphics 640
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Graphics 5100 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
Iris Plus Graphics 640 's Advantages
Released 3 years and 8 months late
64 additional rendering cores
Lower TDP (15W vs 30W)
Score
Benchmark
FP32 (float)
Iris Graphics 5100
704
Iris Plus Graphics 640
+20%
845
Graphics Card
May 2013
Release Date
Jan 2017
HD Graphics-M
Generation
HD Graphics-M
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus
Clock Speeds
200 MHz
Base Clock
300 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
320
Shading Units
384
40
TMUs
48
4
ROPs
6
Theoretical Performance
4.400 GPixel/s
Pixel Rate
6.600 GPixel/s
44.00 GTexel/s
Texture Rate
52.80 GTexel/s
-
FP16 (half)
1.690 TFLOPS
704.0 GFLOPS
FP32 (float)
844.8 GFLOPS
176.0 GFLOPS
FP64 (double)
211.2 GFLOPS
Board Design
30W
TDP
15W
No outputs
Outputs
No outputs
Graphics Processor
Haswell GT3
GPU Name
Kaby Lake GT3e
Generation 7.5
Architecture
Generation 9.5
Intel
Foundry
Intel
22 nm
Process Size
14 nm++
1.3 billion
Transistors
Unknown
181 mm²
Die Size
Unknown
Graphics Features
12 (11_1)
DirectX
12 (12_1)
4.3
OpenGL
4.6
1.2
OpenCL
3.0
1.0
Vulkan
1.3
5.1
Shader Model
6.4
