GeForce GT 755M vs GeForce GTX 550 Ti

When comparing GeForce GT 755M and GeForce GTX 550 Ti, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GT 755M and GeForce GTX 550 Ti is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GT 755M is a Laptop Graphics Card

Note: GeForce GT 755M 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 GT 755M here:

Main Specs

  GeForce GT 755M GeForce GTX 550 Ti
Power consumption (TDP) 50 Watt 116 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors One 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 1 GB
Display Connectors No outputs 2x DVI, 1x mini-HDMI
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  • GeForce GTX 550 Ti has 132% more power consumption, than GeForce GT 755M.
  • GeForce GT 755M is connected by PCIe 3.0 x16, and GeForce GTX 550 Ti uses PCIe 2.0 x16 interface.
  • GeForce GT 755M has 3 GB more memory, than GeForce GTX 550 Ti.
  • GeForce GT 755M is used in Laptops, and GeForce GTX 550 Ti - in Desktops.
  • GeForce GT 755M is build with Kepler architecture, and GeForce GTX 550 Ti - with Fermi.
  • Core clock speed of GeForce GT 755M is 80 MHz higher, than GeForce GTX 550 Ti.
  • GeForce GT 755M is manufactured by 28 nm process technology, and GeForce GTX 550 Ti - by 40 nm process technology.
  • Memory clock speed of GeForce GT 755M is 5396 MHz higher, than GeForce GTX 550 Ti.

Game benchmarks

high / 1080p 7−8 7−8
ultra / 1080p 4−5 4−5
QHD / 1440p 0−1 0−1
low / 720p 18−20 18−20
medium / 1080p 9−10 9−10
GeForce GT 755M and GeForce GTX 550 Ti have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GT 755M GeForce GTX 550 Ti
Architecture Kepler Fermi
Code name N14P- GF116
Type Laptop Desktop
Release date 25 June 2013 15 March 2011
Pipelines 384 192
Core clock speed 980 MHz 900 MHz
Transistor count 1,270 million 1,170 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 31.36 28.8 billion/sec
Floating-point performance 752.6 gflops 691.2 gflops
Length 8.25" (21 cm)
Memory bus width 128 Bit 192 Bit
Memory clock speed 5400 MHz 4.1 GB/s
Memory bandwidth 86.4 GB/s 98.4 GB/s
Shared memory -
DirectX 12 API 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.2
OpenCL 1.1 1.1
Vulkan 1.1.126 N/A
CUDA + +
CUDA cores 192
Bus support PCI Express 3.0, PCI Express 2.0 16x PCI-E 2.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support +
HDMI + +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 27 Mh/s 44 Mh/s
Laptop size medium sized
Standard memory configuration GDDR5
eDP 1.2 signal support Up to 3840x2160
LVDS signal support Up to 1920x1200
DisplayPort Multimode (DP++) support Up to 3840x2160
HDCP content protection +
7.1 channel HD audio on HDMI +
TrueHD and DTS-HD audio bitstreaming +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Blu-Ray 3D Support +
3D Vision / 3DTV Play +
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