AMD Radeon HD 7540D IGP vs AMD Radeon R3E Mobile Graphics
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 7540D IGP and 0System Shared VRAM Radeon R3E Mobile Graphics to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 7540D IGP 's Advantages
64 additional rendering cores
Lower TDP (65W vs 100W)
AMD Radeon R3E Mobile Graphics 's Advantages
Released 2 years and 3 months late
Score
Benchmark
FP32 (float)
Radeon HD 7540D IGP
+224%
0.292 TFLOPS
Radeon R3E Mobile Graphics
0.09 TFLOPS
Graphics Card
Oct 2012
Release Date
Jan 2015
Trinity
Generation
Mullins
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
3
Compute Units
2
-
-
-
192
Shading Units
128
12
TMUs
8
4
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
3.040 GPixel/s
Pixel Rate
1.404 GPixel/s
9.120 GTexel/s
Texture Rate
2.808 GTexel/s
-
-
-
291.8 GFLOPS
FP32 (float)
89.86 GFLOPS
-
FP64 (double)
5.616 GFLOPS
Board Design
65W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Scrapper
GPU Name
Beema
-
-
-
TeraScale 3
Architecture
GCN 2.0
TSMC
Foundry
GlobalFoundries
32 nm
Process Size
28 nm
1.303 billion
Transistors
0.93 billion
246 mm²
Die Size
107 mm²
Graphics Features
11.2 (11_0)
DirectX
12 (12_0)
4.4
OpenGL
4.6
1.2
OpenCL
2.0
N/A
Vulkan
1.2
-
-
-
5.0
Shader Model
6.3
