NVIDIA GeForce GT 620M: GPU Specs & Benchmarks

The GeForce GT 620M is a graphics card by NVIDIA, built on the 40 nm process and based on the GF108 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

Recommended Gaming Resolutions 640x480 1280x720 1366x768 1600x900 1920x1080 2560x1440 3840x2160

Benchmarks

3DMark Fire Strike
709
3DMark Fire Strike Extreme
267

Graphics Processor (GPU)

GPU Name
GF108
Model number
N13P-GLP-A1
Architecture
Fermi
Foundry
TSMC
Process Size
40 nm
Transistors
585 million
Die Size
116 mm²

Graphics Card

Release Date
Aug 23rd, 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
128 bit
Bandwidth
28.80 GB/s

Performance

Pixel fillrate
2.640 GPixel/s
Texture fillrate
10.56 GTexel/s
FP32 (float) performance
253.4 GFLOPS
FP64 (double) performance
21.12 GFLOPS (1:12)

Clock Speeds

Memory Clock
900 MHz
1800 Mbps effective
GPU Clock
660 MHz

Render Config

Shading Units
96
TMUs
16
ROPs
4
L1 Cache
64 KB (per SM)
L2 Cache
256 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 GT 620M
NVIDIA GeForce GT 620M: GPU Specs & Benchmarks