NVIDIA GeForce 620M: GPU Specs & Benchmarks

The GeForce 620M is a graphics card by NVIDIA, built on the 28 nm process and based on the GF117 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name
GF117
Model number
N13P-GLP
Architecture
Fermi 2.0
Foundry
TSMC
Process Size
28 nm
Transistors
585 million
Die Size
116 mm²

Graphics Card

Release Date
Mar 22nd, 2012
Family
GeForce 600M
Production
End-of-life
Predecessor
GeForce 500M
Bus Interface
PCIe 2.0 x16

Memory

Memory Size
1024 MB
Memory Type
DDR3
Memory Bus
64 bit
Bandwidth
14.40 GB/s

Performance

Pixel fillrate
2.500 GPixel/s
Texture fillrate
10.00 GTexel/s
FP32 (float) performance
240.0 GFLOPS
FP64 (double) performance
20.00 GFLOPS (1:12)

Clock Speeds

Memory Clock
900 MHz
1800 Mbps effective
GPU Clock
625 MHz

Render Config

Shading Units
96
TMUs
16
ROPs
8
L1 Cache
64 KB (per SM)
L2 Cache
128 KB
SM Count
2

Board Design

Thermal design power (TDP)
15 W
Display Connectors
No outputs

API support

DirectX
12 (11_0)
OpenGL
4.6
OpenCL
1.1
Vulkan
N/A
Shader Model
5.1
CUDA
2.1
GeForce 620M
NVIDIA GeForce 620M: GPU Specs & Benchmarks