GeForce GT 755M vs GeForce GTX 275

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 755M and GeForce GTX 275. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GT 755M and GeForce GTX 275. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

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 275
Power consumption (TDP) 50 Watt 219 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR5 GDDR3
Maximum RAM amount 4 GB 896 MB
Display Connectors No outputs 2x DVI
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  • GeForce GTX 275 has 338% more power consumption, than GeForce GT 755M.
  • GeForce GT 755M is connected by PCIe 3.0 x16, and GeForce GTX 275 uses PCIe 2.0 x16 interface.
  • GeForce GTX 275 has 892 GB more memory, than GeForce GT 755M.
  • GeForce GT 755M is used in Laptops, and GeForce GTX 275 - in Desktops.
  • GeForce GT 755M is build with Kepler architecture, and GeForce GTX 275 - with Tesla 2.0.
  • Core clock speed of GeForce GTX 275 is 424 MHz higher, than GeForce GT 755M.
  • GeForce GT 755M is manufactured by 28 nm process technology, and GeForce GTX 275 - by 55 nm process technology.
  • Memory clock speed of GeForce GT 755M is 4266 MHz higher, than GeForce GTX 275.

Game benchmarks

high / 1080p 7−8 6−7
ultra / 1080p 4−5 4−5
QHD / 1440p 0−1 0−1
low / 720p 18−20 16−18
medium / 1080p 9−10 8−9
The average gaming FPS of GeForce GT 755M in Assassin's Creed Odyssey is 11% more, than GeForce GTX 275.

Full Specs

  GeForce GT 755M GeForce GTX 275
Architecture Kepler Tesla 2.0
Code name N14P- GT200B
Type Laptop Desktop
Release date 25 June 2013 15 January 2009
Pipelines 384 240
Core clock speed 980 MHz 1404 MHz
Transistor count 1,270 million 1,400 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 31.36 50.6 billion/sec
Floating-point performance 752.6 gflops 673.9 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 128 Bit 448 Bit
Memory clock speed 5400 MHz 1134 MHz
Memory bandwidth 86.4 GB/s 127.0 GB/s
Shared memory -
DirectX 12 API 11.1 (10_0)
Shader Model 5.1 4.0
OpenGL 4.5 3.0
OpenCL 1.1 1.1
Vulkan 1.1.126 N/A
CUDA + +
CUDA cores 240
Bus support PCI Express 3.0, PCI Express 2.0 PCI-E 2.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
Bitcoin / BTC (SHA256) 27 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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