Home GPU Comparison ATI Mobility Radeon HD 2300 vs AMD Radeon HD 7650A

ATI Mobility Radeon HD 2300 vs AMD Radeon HD 7650A

We compared two Mobile platform GPUs: 128MB VRAM Mobility Radeon HD 2300 and 1024MB VRAM Radeon HD 7650A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7650A 's Advantages
Released 4 years and 10 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
Jan 2012
M7x
Generation
All-In-One
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
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

-
SM Count
-
-
Compute Units
6
-
Shading Units
480
4
TMUs
24
4
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
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
-
FP16 (half)
-
-
FP32 (float)
576.0 GFLOPS
-
FP64 (double)
-

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

Board Design

Unknown
TDP
33W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
-

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
-
CUDA
-
3.0
Shader Model
5.0

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