NVIDIA GeForce GT 420M Graphics Card

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Learn more about NVIDIA GeForce GT 420M:

Specifications

Generation
GeForce 400M
GPU Name
GF108
Bus interface
PCIe 2.0 x16
GPU clock
500 MHz
Memory size
512 MB
DirectX
12 (11_0)
Release date
Sep 3rd, 2010

Graphics Processor

GPU Name
GF108
GPU variant
N11P-GE-A1
Architecture
Fermi
TSMC
Process size
40 nm
Transistors
585 million
Die size
116 mm²

Mobile graphics

Release date
Sep 3rd, 2010
Generation
GeForce 400M
Production
End-of-life
Bus interface
PCIe 2.0 x16

Clock Speeds

GPU clock
500 MHz
Shader clock
1000 MHz
Memory clock
800 MHz 1600 MHz effective

Memory

Memory size
512 MB
Memory type
DDR3
Memory bus
128 bit
Bandwidth
25.60 GB/s

Render Config

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

Theoretical Performance

Pixel rate
2.000 GPixel/s
Texture rate
8.000 GTexel/s
FP32 (float) performance
192.0 GFLOPS
FP64 (double) performance
16.00 GFLOPS (1:12)

Board Design

TDP
23 W
Outputs
No outputs

Graphics Features

DirectX
12 (11_0)
OpenGL
4.6
OpenCL
1.1
Vulkan
N/A
CUDA
2.1
Shader model
5.1

Drivers

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Benchmark & Performance

Gaming

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