GeForce GT 545 vs Iris Plus Graphics 650

If you are going to buy a new graphics card and are choosing between GeForce GT 545 and Iris Plus Graphics 650, 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 Iris Plus Graphics 650, check out specs charts below.

Iris Plus Graphics 650 is a Laptop Graphics Card

Note: Iris Plus Graphics 650 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 Iris Plus Graphics 650 here:

Main Specs

  GeForce GT 545 Iris Plus Graphics 650
Power consumption (TDP) 70 Watt 15 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x1
Supplementary power connectors None
Memory type DDR3 DDR3L/LPDDR3/DDR4
Maximum RAM amount 1536 MB 32 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA No outputs
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  • GeForce GT 545 has 366% more power consumption, than Iris Plus Graphics 650.
  • GeForce GT 545 is connected by PCIe 2.0 x16, and Iris Plus Graphics 650 uses PCIe 3.0 x1 interface.
  • GeForce GT 545 has 1504 GB more memory, than Iris Plus Graphics 650.
  • GeForce GT 545 is used in Desktops, and Iris Plus Graphics 650 - in Laptops.
  • GeForce GT 545 is build with Fermi 2.0 architecture, and Iris Plus Graphics 650 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of GeForce GT 545 is 420 MHz higher, than Iris Plus Graphics 650.
  • GeForce GT 545 is manufactured by 40 nm process technology, and Iris Plus Graphics 650 - by 14 nm process technology.

Game benchmarks

high / 1080p 2−3 8−9
ultra / 1080p 0−1 5−6
QHD / 1440p 0−1 0−1
low / 720p 12−14 18−20
medium / 1080p 3−4 10−11
The average gaming FPS of Iris Plus Graphics 650 in Assassin's Creed Odyssey is 100% more, than GeForce GT 545.

Full Specs

  GeForce GT 545 Iris Plus Graphics 650
Architecture Fermi 2.0 Gen. 9.5 Kaby Lake
Code name GF116 Kaby Lake GT3e
Type Desktop Laptop
Release date 14 May 2011 3 January 2017
Pipelines 144 48
Core clock speed 720 MHz 300 MHz
Boost Clock 1100 MHz
Transistor count 1,170 million 189 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 17.28 55.20
Floating-point performance 414.7 gflops 883 gflops
Length 145 mm
Memory bus width 192 Bit 64/128 Bit
Memory clock speed 1600 MHz
Memory bandwidth 38.4 GB/s
Shared memory +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.1 2.1
Vulkan N/A 1.1.103
CUDA 2.1
Bitcoin / BTC (SHA256) 35 Mh/s
Quick Sync +
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