HD Graphics 400 vs Radeon R2 Mobile Graphics
We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics 400 and 0System Shared VRAM Radeon R2 Mobile Graphics to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
HD Graphics 400 's Advantages
Lower TDP (6W vs 15W)
Radeon R2 Mobile Graphics 's Advantages
Released 1 years and 2 months late
32 additional rendering cores
Score
Benchmark
FP32 (float)
HD Graphics 400
115
Radeon R2 Mobile Graphics
+33%
154
Graphics Card
Apr 2015
Release Date
Jun 2016
HD Graphics-T
Generation
Stoney Ridge
Integrated
Type
Integrated
Ring Bus
Bus Interface
IGP
Clock Speeds
320 MHz
Base Clock
200 MHz
600 MHz
Boost Clock
600 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
2
96
Shading Units
128
12
TMUs
8
2
ROPs
4
Theoretical Performance
1.200 GPixel/s
Pixel Rate
2.400 GPixel/s
7.200 GTexel/s
Texture Rate
4.800 GTexel/s
-
FP16 (half)
153.6 GFLOPS
115.2 GFLOPS
FP32 (float)
153.6 GFLOPS
28.80 GFLOPS
FP64 (double)
9.600 GFLOPS
Board Design
6W
TDP
15W
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
Braswell GT1
GPU Name
Stoney
Generation 8.0
Architecture
GCN 3.0
Intel
Foundry
GlobalFoundries
14 nm
Process Size
28 nm
Unknown
Transistors
1.2 billion
Unknown
Die Size
125 mm²
Graphics Features
12 (11_1)
DirectX
12 (12_0)
4.3
OpenGL
4.6
3.0
OpenCL
2.0
1.0
Vulkan
1.2
5.1
Shader Model
6.3
