Intel HD Graphics P4000 vs AMD Radeon R4 Mobile Graphics
We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics P4000 and 0System Shared VRAM Radeon R4 Mobile Graphics 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 91% (1250MHz vs 655MHz)
AMD Radeon R4 Mobile Graphics 's Advantages
Released 4 years and 1 months late
64 additional rendering cores
Lower TDP (15W vs 45W)
Score
Benchmark
FP32 (float)
HD Graphics P4000
+26%
0.32 TFLOPS
Radeon R4 Mobile Graphics
0.252 TFLOPS
Graphics Card
May 2012
Release Date
Jun 2016
HD Graphics-W
Generation
Stoney Ridge
Integrated
Type
Integrated
Ring Bus
Bus Interface
IGP
Clock Speeds
650 MHz
Base Clock
200 MHz
1250 MHz
Boost Clock
655 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
-
Compute Units
3
-
-
-
128
Shading Units
192
16
TMUs
12
1
ROPs
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
1.250 GPixel/s
Pixel Rate
5.240 GPixel/s
20.00 GTexel/s
Texture Rate
7.860 GTexel/s
-
FP16 (half)
251.5 GFLOPS
320.0 GFLOPS
FP32 (float)
251.5 GFLOPS
80.00 GFLOPS
FP64 (double)
15.72 GFLOPS
Board Design
45W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Ivy Bridge GT2
GPU Name
Stoney
-
-
-
Generation 7.0
Architecture
GCN 3.0
Intel
Foundry
GlobalFoundries
22 nm
Process Size
28 nm
1.2 billion
Transistors
1.2 billion
133 mm²
Die Size
125 mm²
Graphics Features
11.1 (11_0)
DirectX
12 (12_0)
4.0
OpenGL
4.6
1.2
OpenCL
2.0
1.0
Vulkan
1.2
-
-
-
5.0
Shader Model
6.3
