Iris Plus Graphics 650 vs HD Graphics P4000
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Plus Graphics 650 and 0System Shared VRAM HD Graphics P4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Iris Plus Graphics 650 's Advantages
Released 4 years and 8 months late
256 additional rendering cores
Lower TDP (15W vs 45W)
HD Graphics P4000 's Advantages
Boost Clock has increased by 9% (1250MHz vs 1150MHz)
Score
Benchmark
FP32 (float)
Iris Plus Graphics 650
+175%
883
HD Graphics P4000
320
Graphics Card
Jan 2017
Release Date
May 2012
HD Graphics-M
Generation
HD Graphics-W
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus
Clock Speeds
300 MHz
Base Clock
650 MHz
1150 MHz
Boost Clock
1250 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
128
48
TMUs
16
6
ROPs
1
Theoretical Performance
6.900 GPixel/s
Pixel Rate
1.250 GPixel/s
55.20 GTexel/s
Texture Rate
20.00 GTexel/s
1.766 TFLOPS
FP16 (half)
-
883.2 GFLOPS
FP32 (float)
320.0 GFLOPS
220.8 GFLOPS
FP64 (double)
80.00 GFLOPS
Board Design
15W
TDP
45W
No outputs
Outputs
No outputs
Graphics Processor
Kaby Lake GT3e
GPU Name
Ivy Bridge GT2
Generation 9.5
Architecture
Generation 7.0
Intel
Foundry
Intel
14 nm++
Process Size
22 nm
Unknown
Transistors
1.2 billion
Unknown
Die Size
133 mm²
Graphics Features
12 (12_1)
DirectX
11.1 (11_0)
4.6
OpenGL
4.0
3.0
OpenCL
1.2
1.3
Vulkan
1.0
6.4
Shader Model
5.0
