Home GPU Comparison ATI Mobility Radeon HD 2300 vs AMD Radeon HD 6650A

ATI Mobility Radeon HD 2300 vs AMD Radeon HD 6650A

We compared two Mobile platform GPUs: 128MB VRAM Mobility Radeon HD 2300 and 1024MB VRAM Radeon HD 6650A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6650A 's Advantages
Released 4 years and 1 months late
More VRAM (1024GB vs 128GB)
Larger VRAM bandwidth (28.80GB/s vs 12.80GB/s)
480 additional rendering cores

Score

VS

Graphics Card

Mar 2007
Release Date
Apr 2011
M7x
Generation
All-In-One
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
900 MHz

Memory

128MB
Memory Size
1024MB
DDR2
Memory Type
DDR3
128bit
Memory Bus
128bit
12.80GB/s
Bandwidth
28.80GB/s

Render Config

-
Compute Units
6
-
-
-
-
Shading Units
480
4
TMUs
24
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
256 KB
-
-
-

Theoretical Performance

1.920 GPixel/s
Pixel Rate
4.800 GPixel/s
1.920 GTexel/s
Texture Rate
14.40 GTexel/s
-
-
-
-
FP32 (float)
576.0 GFLOPS
-
-
-

Board Design

Unknown
TDP
45W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

M71
GPU Name
Onega
M71-S
GPU Variant
-
Ultra-Threaded SE
Architecture
TeraScale 2
TSMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.107 billion
Transistors
0.716 billion
100 mm²
Die Size
118 mm²

Graphics Features

9.0c (9_3)
DirectX
11.2 (11_0)
2.1
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
3.0
Shader Model
5.0

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