Home GPU Comparison NVIDIA NVS 4200M vs ATI Mobility Radeon HD 4550

NVIDIA NVS 4200M vs ATI Mobility Radeon HD 4550

We compared two Mobile platform GPUs: 1024MB VRAM NVS 4200M 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 NVS 4200M 's Advantages
Released 1 years and 1 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (12.80GB/s vs 11.20GB/s)
ATI Mobility Radeon HD 4550 's Advantages
32 additional rendering cores

Score

Benchmark

FP32 (float)
NVS 4200M +77%
0.156 TFLOPS
Mobility Radeon HD 4550
0.088 TFLOPS
VS

Graphics Card

Feb 2011
Release Date
Jan 2010
NVS Mobile
Generation
M9x
Mobile
Type
Mobile
MXM
Bus Interface
MXM-II

Clock Speeds

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

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
12.80GB/s
Bandwidth
11.20GB/s

Render Config

-
Compute Units
1
1
SM Count
-
48
Shading Units
80
8
TMUs
8
4
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

1.620 GPixel/s
Pixel Rate
2.200 GPixel/s
6.480 GTexel/s
Texture Rate
4.400 GTexel/s
-
-
-
155.5 GFLOPS
FP32 (float)
88.00 GFLOPS
12.96 GFLOPS
FP64 (double)
-

Board Design

25W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GF119
GPU Name
M93
N12P-NS1-S-A1
GPU Variant
-
Fermi 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.292 billion
Transistors
0.242 billion
79 mm²
Die Size
73 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1

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