Home GPU Comparison AMD FirePro A300 vs AMD Radeon HD 7620G IGP

AMD FirePro A300 vs AMD Radeon HD 7620G IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM FirePro A300 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

AMD FirePro A300 's Advantages
Boost Clock has increased by 82% (905MHz vs 497MHz)
AMD Radeon HD 7620G IGP 's Advantages
Lower TDP (25W vs 65W)

Score

Benchmark

FP32 (float)
FirePro A300 +81%
0.695 TFLOPS
Radeon HD 7620G IGP
0.382 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
May 2012
Trinity
Generation
Trinity
Integrated
Type
Integrated
PCIe 2.0 x16
Bus Interface
IGP

Clock Speeds

760 MHz
Base Clock
360 MHz
905 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

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

Theoretical Performance

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

Board Design

65W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Devastator
GPU Name
Devastator
A300
GPU Variant
-
TeraScale 3
Architecture
TeraScale 3
TSMC
Foundry
TSMC
32 nm
Process Size
32 nm
1.303 billion
Transistors
1.303 billion
246 mm²
Die Size
246 mm²

Graphics Features

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

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