GPU Wiki

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Select up to four GPU Wiki entries to compare matching specifications row by row. The comparison uses the site database and keeps generation-specific specs visibly separate.

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Spec GeForce 620M
Overview
Product name NVIDIA GeForce 620M
Architecture Fermi 2.0
Generation / family GeForce 600 Series
GPU codename GF117
Launch date 2012-03-22
Market segment Laptop in GeForce 600 Series
Board type / entry type Laptop GPU
GPU
Process node TSMC 28 nm
Die size 116 mm²
Transistor count 0.58 billion
GPU chip GF117
SM / multiprocessor count 2
CUDA Cores 96
ROPs 8
TMUs 16
Clocks
Base / Core clock 625 MHz
Boost clock 625 MHz
Memory clock 900 MHz
Memory
Memory size 1 GB
Memory type DDR3
Memory bus width 64-bit
Memory bandwidth 14.4 GB/s
Bus / Interface
Bus interface PCIe 2.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 15 W
Power connectors None
Slot width IGP
Features
DirectX support DirectX 11.0
OpenGL support OpenGL 4.6
CUDA support 2.1
Shader Model 5.1
Performance / Benchmarks
FP32 throughput 0.24 TFLOPS
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.

Frame rates compare runs of the same game at the same quality preset on one test system. DLAA counts as native resolution, because it applies anti-aliasing at full render resolution rather than upscaling; DLSS and FSR upscaling are never counted as native. Where a capture named ray tracing without a readable on or off value, it is read as on.