Home GPU Comparison ATI Mobility Radeon HD 550v vs NVIDIA GeForce 9300M G

ATI Mobility Radeon HD 550v vs NVIDIA GeForce 9300M G

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 550v and 256MB VRAM GeForce 9300M G to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 550v 's Advantages
Released 2 years and 3 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (19.20GB/s vs 9.600GB/s)
304 additional rendering cores
Lower TDP (10W vs 13W)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 550v +1007%
0.288 TFLOPS
GeForce 9300M G
0.026 TFLOPS
VS

Graphics Card

May 2010
Release Date
Feb 2008
M9x
Generation
GeForce 9M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
64bit
19.20GB/s
Bandwidth
9.600GB/s

Render Config

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

Theoretical Performance

3.600 GPixel/s
Pixel Rate
1.600 GPixel/s
14.40 GTexel/s
Texture Rate
3.200 GTexel/s
-
-
-
288.0 GFLOPS
FP32 (float)
25.60 GFLOPS
-
-
-

Board Design

10W
TDP
13W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

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

Graphics Features

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

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