Home GPU Comparison NVIDIA Tegra 3 GPU vs AMD Radeon HD 7620G IGP

NVIDIA Tegra 3 GPU vs AMD Radeon HD 7620G IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM Tegra 3 GPU and 0System Shared VRAM Radeon HD 7620G IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tegra 3 GPU 's Advantages
Boost Clock has increased by 5% (520MHz vs 497MHz)
Lower TDP (20W vs 25W)
AMD Radeon HD 7620G IGP 's Advantages
Released 6 months late
384 additional rendering cores

Score

VS

Graphics Card

Nov 2011
Release Date
May 2012
Tegra
Generation
Trinity
Integrated
Type
Integrated
IGP
Bus Interface
IGP

Clock Speeds

416 MHz
Base Clock
360 MHz
520 MHz
Boost Clock
497 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

-
Compute Units
6
-
-
-
-
Shading Units
384
8
TMUs
24
8
ROPs
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

4.160 GPixel/s
Pixel Rate
3.976 GPixel/s
4.160 GTexel/s
Texture Rate
11.93 GTexel/s
-
-
-
-
FP32 (float)
381.7 GFLOPS
-
-
-

Board Design

20W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Kal-El
GPU Name
Devastator
T30-P-A3
GPU Variant
-
VLIW Vec4
Architecture
TeraScale 3
TSMC
Foundry
TSMC
40 nm
Process Size
32 nm
0.01 billion
Transistors
1.303 billion
80 mm²
Die Size
246 mm²

Graphics Features

N/A
DirectX
11.2 (11_0)
ES 2.0
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
-
Shader Model
5.0

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