Intel HD Graphics P4000 vs Intel UHD Graphics 605
We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics P4000 and 0System Shared VRAM UHD Graphics 605 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel HD Graphics P4000 's Advantages
Boost Clock has increased by 67% (1250MHz vs 750MHz)
Intel UHD Graphics 605 's Advantages
Released 5 years and 7 months late
16 additional rendering cores
Lower TDP (5W vs 45W)
Score
Benchmark
FP32 (float)
HD Graphics P4000
+48%
0.32 TFLOPS
UHD Graphics 605
0.216 TFLOPS
Graphics Card
May 2012
Release Date
Dec 2017
HD Graphics-W
Generation
HD Graphics-T
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus
Clock Speeds
650 MHz
Base Clock
200 MHz
1250 MHz
Boost Clock
750 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
-
-
-
-
-
-
128
Shading Units
144
16
TMUs
18
1
ROPs
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
1.250 GPixel/s
Pixel Rate
2.250 GPixel/s
20.00 GTexel/s
Texture Rate
13.50 GTexel/s
-
FP16 (half)
432.0 GFLOPS
320.0 GFLOPS
FP32 (float)
216.0 GFLOPS
80.00 GFLOPS
FP64 (double)
54.00 GFLOPS
Board Design
45W
TDP
5W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Ivy Bridge GT2
GPU Name
Gemini Lake GT1.5
-
-
-
Generation 7.0
Architecture
Generation 9.5
Intel
Foundry
Intel
22 nm
Process Size
14 nm
1.2 billion
Transistors
Unknown
133 mm²
Die Size
Unknown
Graphics Features
11.1 (11_0)
DirectX
12 (12_1)
4.0
OpenGL
4.6
1.2
OpenCL
3.0
1.0
Vulkan
1.3
-
-
-
5.0
Shader Model
6.4
