NVIDIA
GeForce GT 420
Detailed specifications, current rating, price, community data, and available comparisons for GeForce GT 420.
57/ 100
Overall rating
Price $20.00Base price in USD; converted for your region when currency data is available.Overall rating
Aggregate performance score
57/10057
GT 420 is placed on the normalized Head to Head scale using specifications, benchmarks and value signals.
USER INTEREST · LIVE DATABASE
29%interest indexDevice popularity
Calculated only from saved catalog and community activity.
0comparisons154likes0favorites0owners0builds0test results
Graphics cards - Specifications
5Graphics APIs, SDKs and upscaling
DirectX11.0
Vulkan-
OpenGL4.6
Upscaling-
Compute APIOpenCL 1.1, CUDA 2.1
Graphics cards - Specifications
4Architecture and release
ArchitectureFermi
Process node40 nm
Release date2010
Device classDesktop
Graphics cards - Specifications
5GPU cores, die and clocks
Transistor count585 million
Die size116 mm²
Shader units / cores96
Base clock700 MHz
Boost clock700 MHz
Graphics cards - Specifications
5Board size, power and compatibility
InterfacePCIe 2x16
LengthVaries by board
ThicknessIGP
Recommended PSUVaries by board
Power connectorNone
Graphics cards - Specifications
5Display outputs and limits
HDMI-
DisplayPort-
USB Type-CNo
Max monitorsVaries by board
Max resolutionVaries by board
Graphics cards - Specifications
4Memory and compute throughput
VRAM2 GB DDR3
Memory typeDDR3
Memory bus128 bit
TFLOPS0.192
CATALOG LINKS
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