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Graphics Processor
1024 MB
Memory Size
Memory Type
256 bit
Bus Width
NVIDIA GeForce GT 140 OEM Image NVIDIA G94B Image
The GeForce GT 140 OEM was a graphics card by NVIDIA, launched in March 2009. Built on the 55 nm process, and based on the G94B graphics processor, the card supports DirectX 10.0. The G94B graphics processor is an average sized chip with a die area of 196 mm² and 505 million transistors. It features 64 shading units, 32 texture mapping units and 16 ROPs. NVIDIA has placed 1,024 MB GDDR3 memory on the card, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 650 MHz, memory is running at 900 MHz.
We recommend the NVIDIA GeForce GT 140 OEM for gaming with highest details at resolutions up to, and including, 1280x720.
Being a single-slot card, the NVIDIA GeForce GT 140 OEM draws power from 1x 6-pin power connectors, with power draw rated at 105 W maximum. Display outputs include: 2x DVI, 1x S-Video. GeForce GT 140 OEM is connected to the rest of the system using a PCIe 2.0 x16 interface. The card measures 229 mm in length, and features a single-slot cooling solution.

Graphics Processor

GPU Name: G94B
Architecture: Tesla
Process Size: 55 nm
Transistors: 505 million
Die Size: 196 mm²

Graphics Card

Released: Mar 10th, 2009
Production Status: End-of-life
Bus Interface: PCIe 2.0 x16

Relative Performance

Based on TPU review data: "Performance Summary" at 1920x1080

Clock Speeds

GPU Clock: 650 MHz
Shader Clock: 1625 MHz
Memory Clock: 900 MHz
1800 MHz effective


Memory Size: 1024 MB
Memory Type: GDDR3
Memory Bus: 256 bit
Bandwidth: 57.6 GB/s

Render Config

Shading Units: 64
TMUs: 32
ROPs: 16
SM Count: 4
Pixel Rate: 10.40 GPixel/s
Texture Rate: 20.80 GTexel/s
Floating-point performance: 208.00 GFLOPS

Board Design

Slot Width: Single-slot
Length: 9 inches
229 mm
TDP: 105 W
Outputs: 2x DVI
1x S-Video
Power Connectors: 1x 6-pin
Board Number: P545

Graphics Features

DirectX: 10.0
OpenGL: 3.3
OpenCL: n/a
CUDA: 1.1
Shader Model: 4.0


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