GeForce GT 545 vs GeForce GTX 480M SLI

When choosing between GeForce GT 545 and GeForce GTX 480M SLI, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GT 545 and GeForce GTX 480M SLI.

GeForce GTX 480M SLI is a Laptop Graphics Card

Note: GeForce GTX 480M SLI is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce GTX 480M SLI here:

Main Specs

  GeForce GT 545 GeForce GTX 480M SLI
Power consumption (TDP) 70 Watt 100 Watt
Interface PCIe 2.0 x16
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 1536 MB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA
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  • GeForce GTX 480M SLI has 42% more power consumption, than GeForce GT 545.
  • GeForce GT 545 has 1532 GB more memory, than GeForce GTX 480M SLI.
  • GeForce GT 545 is used in Desktops, and GeForce GTX 480M SLI - in Laptops.
  • GeForce GT 545 is build with Fermi 2.0 architecture, and GeForce GTX 480M SLI - with Fermi.
  • Core clock speed of GeForce GT 545 is 295 MHz higher, than GeForce GTX 480M SLI.
  • GeForce GT 545 and GeForce GTX 480M SLI are manufactured by 40 nm process technology.
  • Memory clock speed of GeForce GT 545 is 400 MHz higher, than GeForce GTX 480M SLI.

Game benchmarks

high / 1080p 2−3 16−18
ultra / 1080p 0−1 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 12−14 30−35
medium / 1080p 3−4 20−22
The average gaming FPS of GeForce GTX 480M SLI in Assassin's Creed Odyssey is 283% more, than GeForce GT 545.

Full Specs

  GeForce GT 545 GeForce GTX 480M SLI
Architecture Fermi 2.0 Fermi
Code name GF116 N11E-GTX-A3
Type Desktop Laptop
Release date 14 May 2011 25 May 2010
Pipelines 144 704
Core clock speed 720 MHz 425 MHz
Transistor count 1,170 million 6000 Million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 17.28
Floating-point performance 414.7 gflops
Length 145 mm
Memory bus width 192 Bit 256 Bit
Memory clock speed 1600 MHz 1200 MHz
Memory bandwidth 38.4 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.1
Vulkan N/A
CUDA 2.1
Bitcoin / BTC (SHA256) 35 Mh/s
Laptop size large
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