AMD Radeon R7 M270DX vs AMD Radeon R3E Mobile Graphics
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R7 M270DX 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 R7 M270DX 's Advantages
Boost Clock980MHz
256 additional rendering cores
AMD Radeon R3E Mobile Graphics 's Advantages
Released 7 months late
Score
Benchmark
FP32 (float)
Radeon R7 M270DX
+735%
0.752 TFLOPS
Radeon R3E Mobile Graphics
0.09 TFLOPS
Graphics Card
Jun 2014
Release Date
Jan 2015
Gem System Hybrid
Generation
Mullins
Integrated
Type
Integrated
IGP
Bus Interface
IGP
Clock Speeds
900 MHz
Base Clock
-
980 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
6
Compute Units
2
-
-
-
384
Shading Units
128
24
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-
Theoretical Performance
7.840 GPixel/s
Pixel Rate
1.404 GPixel/s
23.52 GTexel/s
Texture Rate
2.808 GTexel/s
752.6 GFLOPS
FP16 (half)
-
752.6 GFLOPS
FP32 (float)
89.86 GFLOPS
47.04 GFLOPS
FP64 (double)
5.616 GFLOPS
Board Design
Unknown
TDP
100W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-
Graphics Processor
Topaz
GPU Name
Beema
Topaz XT
(216-0858020)
GPU Variant
-
GCN 3.0
Architecture
GCN 2.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
28 nm
1.55 billion
Transistors
0.93 billion
125 mm²
Die Size
107 mm²
Graphics Features
12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.0
1.2.170
Vulkan
1.2
-
-
-
6.5
Shader Model
6.3
