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Graphics Processor
4096 MB
Memory Size
Memory Type
128 bit
Bus Width
NVIDIA GeForce GTX 745 OEM Image NVIDIA GM107 Image
The GeForce GTX 745 OEM is a graphics card by NVIDIA, launched in February 2014. Built on the 28 nm process, and based on the GM107 graphics processor, in its GM107-300-A2 variant, the card supports DirectX 12.0. The GM107 graphics processor is an average sized chip with a die area of 148 mm² and 1,870 million transistors. Unlike the fully unlocked GeForce GTX 750 Ti, which uses the same GPU but has all 640 shaders enabled, NVIDIA has disabled some shading units on the GeForce GTX 745 OEM to reach the product's target shader count. It features 384 shading units, 24 texture mapping units and 16 ROPs. NVIDIA has placed 4,096 MB DDR3 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 1033 MHz, memory is running at 900 MHz.
We recommend the NVIDIA GeForce GTX 745 OEM for gaming with highest details at resolutions up to, and including, 1680x1050.
Being a single-slot card, the NVIDIA GeForce GTX 745 OEM does not require any additional power connector, its power draw is rated at 55 W maximum. Display outputs include: 1x DVI, 1x HDMI, 1x VGA. GeForce GTX 745 OEM is connected to the rest of the system using a PCIe 3.0 x16 interface. The card measures 145 mm in length, and features a single-slot cooling solution.

Graphics Processor

GPU Name: GM107
GPU Variant: GM107-300-A2
Architecture: Maxwell
Process Size: 28 nm
Transistors: 1,870 million
Die Size: 148 mm²

Graphics Card

Released: Feb 18th, 2014
Production Status: Active
Bus Interface: PCIe 3.0 x16

Clock Speeds

GPU Clock: 1033 MHz
Memory Clock: 900 MHz
1800 MHz effective


Memory Size: 4096 MB
Memory Type: DDR3
Memory Bus: 128 bit
Bandwidth: 28.80 GB/s

Render Config

Shading Units: 384
TMUs: 24
ROPs: 16
SMM Count: 3
Pixel Rate: 16.53 GPixel/s
Texture Rate: 24.79 GTexel/s
Floating-point performance: 793.3 GFLOPS

Board Design

Slot Width: Single-slot
Length: 5.71 inches
145 mm
TDP: 55 W
Outputs: 1x DVI
1x VGA
Power Connectors: None
Board Number: P2012 SKU 50

Graphics Features

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


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