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NVIDIA GeForce GT 550M

GF108
Graphics Processor
96
Cores
16
TMUs
4
ROPs
1024 MB
Memory Size
DDR3
Memory Type
128 bit
Bus Width
NVIDIA GeForce GT 550M Image NVIDIA GF108 Image
The GeForce GT 550M was a graphics card by NVIDIA, launched in January 2011. Built on the 40 nm process, and based on the GF108 graphics processor, in its N12P-GT1-A1 variant, the card supports DirectX 12.0. The GF108 graphics processor is an average sized chip with a die area of 116 mm² and 585 million transistors. It features 96 shading units, 16 texture mapping units and 4 ROPs. NVIDIA has placed 1,024 MB DDR3 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 740 MHz, memory is running at 900 MHz.
We recommend the NVIDIA GeForce GT 550M for gaming with highest details at resolutions up to, and including, 1024x768.
Its power draw is rated at 35 W maximum. GeForce GT 550M is connected to the rest of the system using a PCIe 2.0 x16 interface.

Graphics Processor

GPU Name: GF108
GPU Variant: N12P-GT1-A1
Architecture: Fermi
Process Size: 40 nm
Transistors: 585 million
Die Size: 116 mm²

Graphics Card

Released: Jan 5th, 2011
Production Status: End-of-life
Bus Interface: PCIe 2.0 x16

Relative Performance

23%
30%
37%
47%
56%
59%
72%
95%
96%
100%
GeForce GT 550M
104%
110%
112%
129%
137%
147%
152%
158%
163%
174%
183%
187%
193%
200%
228%
230%
234%
237%
240%
242%
256%
269%
274%
284%
291%
292%
293%
298%
313%
319%
342%
348%
348%
364%
377%
402%
415%
417%
425%
427%
442%
447%
450%
458%
480%
489%
497%
498%
500%
540%
545%
558%
565%
567%
573%
583%
584%
601%
647%
663%
680%
684%
691%
698%
733%
750%
768%
779%
780%
864%
964%
1028%
1034%
1047%
1061%
1075%
1080%
1091%
1096%
1110%
1194%
1209%
1209%
1254%
1369%
1429%
1479%
1620%
1911%
2236%
2303%
Based on TPU review data: "Performance Summary" at 1920x1080
GeForce GT 550M performance estimated based on architecture, shader count and clocks.

Clock Speeds

GPU Clock: 740 MHz
Shader Clock: 1480 MHz
Memory Clock: 900 MHz
1800 MHz effective

Memory

Memory Size: 1024 MB
Memory Type: DDR3
Memory Bus: 128 bit
Bandwidth: 28.80 GB/s

Render Config

Shading Units: 96
TMUs: 16
ROPs: 4
SM Count: 2
Pixel Rate: 5.920 GPixel/s
Texture Rate: 23.68 GTexel/s
Floating-point performance: 284.2 GFLOPS

Board Design

TDP: 35 W

Graphics Features

DirectX: 12.0
OpenGL: 4.5
OpenCL: 1.1
CUDA: 2.1
Shader Model: 5.0