Home GPU Comparison NVIDIA GeForce 9300M G vs ATI Mobility Radeon HD 4650

NVIDIA GeForce 9300M G vs ATI Mobility Radeon HD 4650

We compared two Mobile platform GPUs: 256MB VRAM GeForce 9300M G and 512MB VRAM Mobility Radeon HD 4650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9300M G 's Advantages
Lower TDP (13W vs 35W)
ATI Mobility Radeon HD 4650 's Advantages
Released 11 months late
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (19.20GB/s vs 9.600GB/s)
304 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9300M G
0.026 TFLOPS
Mobility Radeon HD 4650 +1130%
0.32 TFLOPS
VS

Graphics Card

Feb 2008
Release Date
Jan 2009
GeForce 9M
Generation
M9x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
600 MHz

Memory

256MB
Memory Size
512MB
GDDR3
Memory Type
DDR2
64bit
Memory Bus
128bit
9.600GB/s
Bandwidth
19.20GB/s

Render Config

-
Compute Units
4
2
SM Count
-
16
Shading Units
320
8
TMUs
32
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
16 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

1.600 GPixel/s
Pixel Rate
4.000 GPixel/s
3.200 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
25.60 GFLOPS
FP32 (float)
320.0 GFLOPS
-
-
-

Board Design

13W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

G86
GPU Name
M96
NB9M-GS1
GPU Variant
-
Tesla
Architecture
TeraScale
TSMC
Foundry
TSMC
80 nm
Process Size
55 nm
0.21 billion
Transistors
0.514 billion
127 mm²
Die Size
146 mm²

Graphics Features

11.1 (10_0)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
4.1

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