Radeon HD 8400 IGP vs Radeon HD 7540D IGP
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 8400 IGP and 0System Shared VRAM Radeon HD 7540D IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 8400 IGP 's Advantages
Released 1 years and 1 months late
Lower TDP (25W vs 65W)
Radeon HD 7540D IGP 's Advantages
64 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 8400 IGP
154
Radeon HD 7540D IGP
+89%
292
Graphics Card
Nov 2013
Release Date
Oct 2012
Kabini
Generation
Trinity
Integrated
Type
Integrated
IGP
Bus Interface
IGP
Clock Speeds
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
3
128
Shading Units
192
8
TMUs
12
4
ROPs
4
Theoretical Performance
2.400 GPixel/s
Pixel Rate
3.040 GPixel/s
4.800 GTexel/s
Texture Rate
9.120 GTexel/s
153.6 GFLOPS
FP32 (float)
291.8 GFLOPS
9.600 GFLOPS
FP64 (double)
-
Board Design
25W
TDP
65W
No outputs
Outputs
No outputs
Graphics Processor
Kalindi
GPU Name
Scrapper
GCN 2.0
Architecture
TeraScale 3
TSMC
Foundry
TSMC
28 nm
Process Size
32 nm
1.178 billion
Transistors
1.303 billion
110 mm²
Die Size
246 mm²
Graphics Features
12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.0
OpenCL
1.2
1.2
Vulkan
N/A
6.3
Shader Model
5.0
