GeForce GT 545 vs GeForce GTX 570

If you are going to buy a new graphics card and are choosing between GeForce GT 545 and GeForce GTX 570, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GT 545 stacks up against GeForce GTX 570, check out specs charts below.

Main Specs

  GeForce GT 545 GeForce GTX 570
Power consumption (TDP) 70 Watt 219 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors None Two 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 1536 MB 1280 MB
Display Connectors 1x DVI, 1x HDMI, 1x VGA 2x DVI, 1x mini-HDMI
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  • GeForce GTX 570 has 212% more power consumption, than GeForce GT 545.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • GeForce GT 545 has 256 GB more memory, than GeForce GTX 570.
  • Both cards are used in Desktops.
  • GeForce GT 545 is build with Fermi 2.0 architecture, and GeForce GTX 570 - with Fermi.
  • Core clock speed of GeForce GTX 570 is 744 MHz higher, than GeForce GT 545.
  • GeForce GT 545 and GeForce GTX 570 are manufactured by 40 nm process technology.
  • GeForce GT 545 is 135 mm longer, than GeForce GTX 570.
  • Memory clock speed of GeForce GTX 570 is 300 MHz higher, than GeForce GT 545.

Game benchmarks

high / 1080p 2−3 20−22
ultra / 1080p 0−1 12−14
QHD / 1440p 0−1 6−7
4K / 2160p 5−6
low / 720p 12−14 35−40
medium / 1080p 3−4 24−27
The average gaming FPS of GeForce GTX 570 in Assassin's Creed Odyssey is 366% more, than GeForce GT 545.

Full Specs

  GeForce GT 545 GeForce GTX 570
Architecture Fermi 2.0 Fermi
Code name GF116 GF110
Type Desktop Desktop
Release date 14 May 2011 7 December 2010
Pipelines 144 480
Core clock speed 720 MHz 1464 MHz
Transistor count 1,170 million 3,000 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 17.28 43.9 billion/sec
Floating-point performance 414.7 gflops 1,405.4 gflops
Length 145 mm 10.5" (267 mm) (26.7 cm)
Memory bus width 192 Bit 320 Bit
Memory clock speed 1600 MHz 1900 MHz (3800 data rate)
Memory bandwidth 38.4 GB/s 152.0 GB/s
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.2
OpenCL 1.1 1.1
Vulkan N/A N/A
CUDA 2.1 +
CUDA cores 480
Bus support PCI-E 2.0 x 16
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 35 Mh/s 133 Mh/s
Ethereum / ETH (DaggerHashimoto) 13 Mh/s
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