NVIDIA GeForce GT 620M

This is a GPU manufactured with TSMC 40nm process, based on Nvidia Fermi architecture and released on Aug 2012. It features 0.585 billion transistors, 96 CUDA cores and 1024MB DDR3 memory, with 256KB L2 cache, theoretical performance of 253.4GFLOPS, with total power consumption of 15W.

Graphics Card

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Release Date

Aug 2012

Generation

GeForce 600M

Type

Mobile

Bus Interface

PCIe 2.0 x16

Clock Speeds

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Memory Clock

900 MHz

Memory

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Memory Size

1024MB

Memory Type

DDR3

Memory Bus

128bit

Bandwidth

28.80GB/s

Render Config

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SM Count

2

Shading Units

96

TMUs

16

ROPs

4

L1 Cache

64 KB (per SM)

L2 Cache

256 KB

Theoretical Performance

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Pixel Rate

2.640 GPixel/s

Texture Rate

10.56 GTexel/s

FP32 (float)

253.4 GFLOPS

FP64 (double)

21.12 GFLOPS

Graphics Processor

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GPU Name

GF108

GPU Variant

N13P-GLP-A1

Architecture

Fermi

Foundry

TSMC

Process Size

40 nm

Transistors

0.585 billion

Die Size

116 mm²

Board Design

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TDP

15W

Outputs

No outputs

Graphics Features

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DirectX

12 (11_0)

OpenGL

4.6

OpenCL

1.1

Vulkan

N/A

CUDA

2.1

Shader Model

5.1

Rankings

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FP32 (float)

NVIDIA GeForce GT 620M 1024 MB DDR3

0.253 TFLOPS

NVIDIA NVS 5400M 2 GB GDDR3

0.253 TFLOPS

NVIDIA GeForce GT 630M 1024 MB DDR3

0.253 TFLOPS

NVIDIA GeForce GT 635M 1024 MB DDR3

0.253 TFLOPS

AMD Radeon R4 Mobile Graphics System Shared System Shared

0.252 TFLOPS

NVIDIA Quadro VX 200 512 MB GDDR3

0.252 TFLOPS

Intel HD Graphics 3000 System Shared System Shared

0.249 TFLOPS

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