NVIDIA GeForce GT 440 Mac Edition Graphics Card

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Learn more about NVIDIA GeForce GT 440 Mac Edition:

Specifications

Generation
GeForce 400
GPU model
GF108
Interface
PCIe 1.0 x16
GPU clock
810 MHz
Memory size
1024 MB
DirectX
12 (11_0)
Release date
Feb 9th, 2011

Graphics Processor

GPU model
GF108
GPU variant
GF108-400-A1
Architecture
Fermi
Foundry
TSMC
Manufacturing process
40 nm
Number of transistors
585 million
Die size
116 mm²

Graphics Card

Release date
Feb 9th, 2011
Generation
GeForce 400
Production
End-of-life
Interface
PCIe 1.0 x16
Reviews
5 in our database
Predecessor
GeForce 200
Successor
GeForce 500

Clocks

GPU clock
810 MHz
Shader clock
1620 MHz
Memory clock
667 MHz 1334 Mbps effective

Memory Configuration

Memory size
1024 MB
Memory type
DDR3
Memory bus width
128 bit
Bandwidth
21.34 GB/s

Render Configuration

Shading units
96
TMUs
16
ROPs
4
SM count
2
Cache L1
64 KB (per SM)
Cache L2
256 KB

Performance

Pixel rate
3.240 GPixel/s
Texture rate
12.96 GTexel/s
FP32 (float) performance
311.0 GFLOPS
FP64 (double) performance
25.92 GFLOPS (1:12)

Dimensions & Outputs

Slot width
Single-slot
Length
145 mm 5.7 inches
TDP
65 W
Suggested PSU
250 W
Outputs
1x DVI1x HDMI1x VGA
Power connectors
None
Board number
P1071

API Support & Features

DirectX
12 (11_0)
OpenGL
4.6
OpenCL
1.1
CUDA
2.1
Shader model
5.1

Drivers

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Benchmark & Performance

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Gaming

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