HD Graphics 400 vs Radeon R7 Graphics
We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics 400 and 0System Shared VRAM Radeon R7 Graphics to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
HD Graphics 400 's Advantages
Released 1 years and 3 months late
Boost Clock600MHz
Lower TDP (6W vs 25W)
Radeon R7 Graphics 's Advantages
416 additional rendering cores
Score
Benchmark
FP32 (float)
HD Graphics 400
115
Radeon R7 Graphics
+540%
737
Graphics Card
Apr 2015
Release Date
Jan 2014
HD Graphics-T
Generation
GCN 2.0 IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
IGP
Clock Speeds
320 MHz
Base Clock
-
600 MHz
Boost Clock
-
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
8
96
Shading Units
512
12
TMUs
32
2
ROPs
8
Theoretical Performance
1.200 GPixel/s
Pixel Rate
5.760 GPixel/s
7.200 GTexel/s
Texture Rate
23.04 GTexel/s
115.2 GFLOPS
FP32 (float)
737.3 GFLOPS
28.80 GFLOPS
FP64 (double)
46.08 GFLOPS
Board Design
6W
TDP
25W
No outputs
Outputs
Motherboard Dependent
Graphics Processor
Braswell GT1
GPU Name
Spectre
Generation 8.0
Architecture
GCN 2.0
Intel
Foundry
GlobalFoundries
14 nm
Process Size
28 nm
Unknown
Transistors
2.41 billion
Unknown
Die Size
245 mm²
Graphics Features
12 (11_1)
DirectX
12 (12_0)
4.3
OpenGL
4.6
3.0
OpenCL
2.1
1.0
Vulkan
1.2.170
5.1
Shader Model
6.5
