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NVIDIA GeForce G105M

NVIDIA GT218 Image
The GeForce G105M was a graphics card by NVIDIA, launched in July 2009. Built on the 40 nm process, and based on the GT218 graphics processor, in its GT218-300-A2 variant, the card supports DirectX 10.1. The GT218 graphics processor is a relatively small chip with a die area of only 57 mm² and 260 million transistors. It features 16 shading units, 8 texture mapping units and 4 ROPs. NVIDIA has placed 256 MB GDDR3 memory on the card, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 500 MHz, memory is running at 700 MHz.
Its power draw is rated at 14 W maximum. GeForce G105M is connected to the rest of the system using a PCIe 2.0 x16 interface.

Graphics Processor

GPU Name: GT218
GPU Variant: GT218-300-A2
Process Size: 40 nm
Transistors: 260 million
Die Size: 57 mm²

Graphics Card

Released: Jul 16th, 2009
Production Status: End-of-life
Bus Interface: PCIe 2.0 x16

Clock Speeds

GPU Clock: 500 MHz
Shader Clock: 1070 MHz
Memory Clock: 700 MHz
1400 MHz effective

Memory

Memory Size: 256 MB
Memory Type: GDDR3
Memory Bus: 64 bit
Bandwidth: 11.2 GB/s

Render Config

Shading Units: 16
TMUs: 8
ROPs: 4
SM Count: 2
Pixel Rate: 2.00 GPixel/s
Texture Rate: 4.00 GTexel/s
Floating-point performance: 34.24 GFLOPS

Board Design

TDP: 14 W

Graphics Features

DirectX: 10.1
OpenGL: 3.3
OpenCL: 1.1
Shader Model: 4.1

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Reviews

Our review database contains 2 reviews of the GeForce G105M.

GT218 GPU Notes

Compute Capability: CUDA 1.2