AMD Radeon R3E Mobile Graphics vs NVIDIA Tegra 2 GPU
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R3E Mobile Graphics and 0System Shared VRAM Tegra 2 GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R3E Mobile Graphics 's Advantages
Released 4 years and 7 months late
128 additional rendering cores
NVIDIA Tegra 2 GPU 's Advantages
Boost Clock400MHz
Lower TDP (20W vs 100W)
Score
Graphics Card
Jan 2015
Release Date
Jun 2010
Mullins
Generation
Tegra
Integrated
Type
Integrated
IGP
Bus Interface
IGP
Clock Speeds
-
Base Clock
300 MHz
-
Boost Clock
400 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
2
Compute Units
-
-
-
-
128
Shading Units
-
8
TMUs
4
4
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
1.404 GPixel/s
Pixel Rate
1.600 GPixel/s
2.808 GTexel/s
Texture Rate
1.600 GTexel/s
-
-
-
89.86 GFLOPS
FP32 (float)
-
5.616 GFLOPS
FP64 (double)
-
Board Design
100W
TDP
20W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Beema
GPU Name
Tegra 2
-
GPU Variant
T20MGS-SHP-A3
GCN 2.0
Architecture
VLIW Vec4
GlobalFoundries
Foundry
TSMC
28 nm
Process Size
40 nm
0.93 billion
Transistors
Unknown
107 mm²
Die Size
Unknown
Graphics Features
12 (12_0)
DirectX
N/A
4.6
OpenGL
ES 2.0
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
-
