GeForce GT 740A vs GeForce GTX 675M

If you are going to buy a new graphics card and are choosing between GeForce GT 740A and GeForce GTX 675M, 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 740A stacks up against GeForce GTX 675M, check out specs charts below.

GeForce GTX 675M is a Laptop Graphics Card

Note: GeForce GTX 675M 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 675M here:

Main Specs

  GeForce GT 740A GeForce GTX 675M
Power consumption (TDP) 33 Watt 100 Watt
Interface PCIe 3.0 x8 MXM-B (3.0)
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 675M has 203% more power consumption, than GeForce GT 740A.
  • GeForce GT 740A is connected by PCIe 3.0 x8, and GeForce GTX 675M uses MXM-B (3.0) interface.
  • GeForce GT 740A and GeForce GTX 675M have maximum RAM of 2 GB.
  • GeForce GT 740A is used in Desktops, and GeForce GTX 675M - in Laptops.
  • GeForce GT 740A is build with Kepler 2.0 architecture, and GeForce GTX 675M - with Fermi.
  • Core clock speed of GeForce GT 740A is 360 MHz higher, than GeForce GTX 675M.
  • GeForce GT 740A is manufactured by 28 nm process technology, and GeForce GTX 675M - by 40 nm process technology.
  • Memory clock speed of GeForce GT 740A is 300 MHz higher, than GeForce GTX 675M.

Game benchmarks

high / 1080p 0−1 10−11
ultra / 1080p 6−7
QHD / 1440p 0−1 0−1
low / 720p 1−2 21−24
medium / 1080p 0−1 12−14
The average gaming FPS of GeForce GTX 675M in Assassin's Creed Odyssey is 2100% more, than GeForce GT 740A.

Full Specs

  GeForce GT 740A GeForce GTX 675M
Architecture Kepler 2.0 Fermi
Code name GK208 N13E-GS1
Type Desktop Laptop
Release date 26 August 2013 22 March 2012
Pipelines 384 384
Core clock speed 980 MHz 620 MHz
Transistor count 915 million 1,950 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 31.36 39.7 billion/sec
Floating-point performance 752.6 gflops 952.3 gflops
Memory bus width 64 Bit 256bit
Memory clock speed 1800 MHz 1500 MHz
Memory bandwidth 14.4 GB/s 96.0 GB/s
Shared memory -
DirectX 12 (11_0) 12 API
Shader Model 5.1 5.1
OpenGL 4.6 4.5
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA 3.5 +
CUDA cores 384
Bus support PCI Express 2.0
SLI options +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 59 Mh/s
Laptop size large
Optimus +
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