Radeon R2 Mobile Graphics vs HD Graphics P4600
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R2 Mobile Graphics and 0System Shared VRAM HD Graphics P4600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R2 Mobile Graphics 's Advantages
Released 3 years late
Lower TDP (15W vs 84W)
HD Graphics P4600 's Advantages
Boost Clock has increased by 100% (1200MHz vs 600MHz)
32 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R2 Mobile Graphics
154
HD Graphics P4600
+149%
384
Graphics Card
Jun 2016
Release Date
Jun 2013
Stoney Ridge
Generation
HD Graphics-W
Integrated
Type
Integrated
IGP
Bus Interface
Ring Bus
Clock Speeds
200 MHz
Base Clock
350 MHz
600 MHz
Boost Clock
1200 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
2
Compute Units
-
128
Shading Units
160
8
TMUs
20
4
ROPs
2
Theoretical Performance
2.400 GPixel/s
Pixel Rate
2.400 GPixel/s
4.800 GTexel/s
Texture Rate
24.00 GTexel/s
153.6 GFLOPS
FP16 (half)
-
153.6 GFLOPS
FP32 (float)
384.0 GFLOPS
9.600 GFLOPS
FP64 (double)
96.00 GFLOPS
Board Design
15W
TDP
84W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Stoney
GPU Name
Haswell GT2
GCN 3.0
Architecture
Generation 7.5
GlobalFoundries
Foundry
Intel
28 nm
Process Size
22 nm
1.2 billion
Transistors
Unknown
125 mm²
Die Size
Unknown
Graphics Features
12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.3
2.0
OpenCL
1.2
1.2
Vulkan
1.0
6.3
Shader Model
5.1
