Background
Background
Background
Background
Background

GeForce GT 645M vs GeForce RTX 3060

GeForce GT 645M vs GeForce RTX 3060: game performance, price, value, and specification comparison. Select comparison game parameters.

vs
FPS Winner

GeForce RTX 3060

12 GB GDDR6 | 192-bit

NVIDIA GeForce RTX 3060 Logo
GIGABYTE GeForce RTX 3060 Gaming OC 12G (REV2.0) Graphics Card, 3X WINDFORCE Fans, 12GB 192-bit GDDR6, GV-N3060GAMING OC-12GD REV2.0 Video Card

Buy for CA$538.39 on Amazon

In Stock

Updated 40 minutes ago

vs
FPS Winner

GeForce RTX 3060

12 GB GDDR6 | 192-bit

NVIDIA GeForce RTX 3060 Logo
GIGABYTE GeForce RTX 3060 Gaming OC 12G (REV2.0) Graphics Card, 3X WINDFORCE Fans, 12GB 192-bit GDDR6, GV-N3060GAMING OC-12GD REV2.0 Video Card

Buy for CA$538.39 on Amazon

In Stock

Updated 40 minutes ago

Key Differences

In short — GeForce RTX 3060 outperforms GeForce GT 645M on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing GeForce RTX 3060 is 3025 days newer than GeForce GT 645M.

Advantages of GeForce GT 645M

  • Consumes up to 81% less energy than NVIDIA GeForce RTX 3060 - 32 vs 170 Watts

Advantages of GeForce RTX 3060

  • Performs up to 288% better in Dishonored 2 than GeForce GT 645M - 101 vs 26 FPS
  • Up to 500% more VRAM memory than NVIDIA GeForce GT 645M - 12 vs 2 GB
Calculator background
This is a free version of Dishonored 2.
Dishonored 2

Dishonored 2

Resolution

1920 x 1080

Game Graphics

Very High

NVIDIA GeForce GT 645M Logo
GeForce GT 645M

Mobile • Oct 1st, 2012


FPS

26

26%

Value, CA$/FPS

Price, CA$

NVIDIA GeForce RTX 3060 Logo
GeForce RTX 3060

Desktop • Jan 12th, 2021


FPS

101

100%

Value, CA$/FPS

CA$5.33/FPS

100%

Price, CA$

CA$538.39

100%

FPS and Value Winner

GIGABYTE GeForce RTX 3060 Gaming OC 12G (REV2.0) Graphics Card, 3X WINDFORCE Fans, 12GB 192-bit GDDR6, GV-N3060GAMING OC-12GD REV2.0 Video Card

Buy for CA$538.39 on Amazon

In Stock

Updated 40 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Very High

NVIDIA GeForce GT 645M Logo
GeForce GT 645M

Mobile • Oct 1st, 2012

NVIDIA GeForce RTX 3060 Logo
GeForce RTX 3060

Desktop • Jan 12th, 2021

Theoretical Performance

NVIDIA GeForce GT 645M Logo
GeForce GT 645M

Mobile • Oct 1st, 2012


Pixel Fillrate

5.672 GPixel/s

7%

Texel Fillrate

22.69 GTexel/s

11%

NVIDIA GeForce RTX 3060 Logo
GeForce RTX 3060

Desktop • Jan 12th, 2021


Pixel Fillrate

85.3 GPixel/s

100%

Texel Fillrate

199 GTexel/s

100%

NVIDIA GeForce GT 645M Logo

GeForce GT 645M

vs
NVIDIA GeForce RTX 3060 Logo

GeForce RTX 3060

Oct 1st, 2012Release Date
Jan 12th, 2021
GeForce 600MGenerationGeForce 30
Not AvailableMSRP$329
NoneOutputs1x HDMI 2.1, 3x DisplayPort 1.4a
NonePower Connectors1x 12-pin
Mobile
Segment
Desktop
2 GBMemory
12 GB
DDR3TypeGDDR6
128-bitBus192-bit
28.8 GB/sBandwidth
360 GB/s
709 MHzBase Clock Speed
1320 MHz
Not AvailableBoost Clock Speed1777 MHz
900 MHzMemory Clock Speed
1875 MHz

PCs Using GeForce GT 645M or GeForce RTX 3060

With selected game settings

Similar GPU Comparisons

Select from the most popular similar graphics card comparisons. Most compared graphics card combinations, including the currently selected ones, are at the top.

Copyright © 2025 HowManyFPS. All rights reserved.

Have a suggestion or a business inquiry? [email protected]

Cookies Policy

As an Amazon Associate HowManyFPS earns from qualifying purchases.