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NVIDIA Quadro FX 1800

NVIDIA Quadro FX 1800 Image NVIDIA G94 Image
The Quadro FX 1800 was a high-end professional graphics card by NVIDIA, launched in March 2009. Built on the 65 nm process, and based on the G94 graphics processor, in its G94 GL-U variant, the card supports DirectX 10.0. The G94 graphics processor is an average sized chip with a die area of 240 mm² and 505 million transistors. It features 64 shading units, 32 texture mapping units and 12 ROPs. NVIDIA has placed 768 MB GDDR3 memory on the card, which are connected using a 192-bit memory interface. The GPU is operating at a frequency of 550 MHz, memory is running at 800 MHz.
We recommend the NVIDIA Quadro FX 1800 for gaming with highest details at resolutions up to, and including, 1024x768.
Being a single-slot card, the NVIDIA Quadro FX 1800 does not require any additional power connector, its power draw is rated at 59 W maximum. Display outputs include: 1x DVI, 2x DisplayPort. Quadro FX 1800 is connected to the rest of the system using a PCIe 2.0 x16 interface. The card measures 198 mm in length, and features a single-slot cooling solution. Its price at launch was 489 US Dollars.

Graphics Processor

GPU Name: G94
GPU Variant: G94 GL-U
Process Size: 65 nm
Transistors: 505 million
Die Size: 240 mm²

Graphics Card

Released: Mar 30th, 2009
Production Status: End-of-life
Launch Price: 489 USD
Bus Interface: PCIe 2.0 x16

Clock Speeds

GPU Clock: 550 MHz
Shader Clock: 1375 MHz
Memory Clock: 800 MHz
1600 MHz effective


Memory Size: 768 MB
Memory Type: GDDR3
Memory Bus: 192 bit
Bandwidth: 38.4 GB/s

Render Config

Shading Units: 64
TMUs: 32
ROPs: 12
SM Count: 4
Pixel Rate: 6.60 GPixel/s
Texture Rate: 17.6 GTexel/s
Floating-point performance: 176.0 GFLOPS

Board Design

Slot Width: Single-slot
Length: 7.8 inches
198 mm
TDP: 59 W
Outputs: 1x DVI
2x DisplayPort
Power Connectors: None
Board Number: P744

Graphics Features

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


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Our review database contains 18 reviews of the Quadro FX 1800.

G94 GPU Notes

Compute Capability: CUDA 1.1