Home GPU Comparison NVIDIA GeForce 9800M GTS vs ATI Mobility Radeon HD 4550

NVIDIA GeForce 9800M GTS vs ATI Mobility Radeon HD 4550

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 9800M GTS and 512MB VRAM Mobility Radeon HD 4550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9800M GTS 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (51.20GB/s vs 11.20GB/s)
ATI Mobility Radeon HD 4550 's Advantages
Released 1 years and 5 months late
16 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9800M GTS +118%
0.192 TFLOPS
Mobility Radeon HD 4550
0.088 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Jan 2010
GeForce 9M
Generation
M9x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-II

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
700 MHz

Memory

1024MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
64bit
51.20GB/s
Bandwidth
11.20GB/s

Render Config

-
Compute Units
1
8
SM Count
-
64
Shading Units
80
32
TMUs
8
16
ROPs
4
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

9.600 GPixel/s
Pixel Rate
2.200 GPixel/s
19.20 GTexel/s
Texture Rate
4.400 GTexel/s
-
-
-
192.0 GFLOPS
FP32 (float)
88.00 GFLOPS
-
-
-

Board Design

75W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

G94
GPU Name
M93
NB9E-GT1
GPU Variant
-
Tesla
Architecture
TeraScale
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
0.505 billion
Transistors
0.242 billion
240 mm²
Die Size
73 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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