GeForce GT 755M SLI vs Radeon R7 260X

When choosing between GeForce GT 755M SLI and Radeon R7 260X, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GT 755M SLI and Radeon R7 260X.

GeForce GT 755M SLI is a Laptop Graphics Card

Note: GeForce GT 755M SLI 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 SLI here:

Main Specs

  GeForce GT 755M SLI Radeon R7 260X
Power consumption (TDP) 2x ~50 Watt 115 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2x 2 GB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R7 260X has 5650% more power consumption, than GeForce GT 755M SLI.
  • Radeon R7 260X has 2 GB more memory, than GeForce GT 755M SLI.
  • GeForce GT 755M SLI is used in Laptops, and Radeon R7 260X - in Desktops.
  • GeForce GT 755M SLI is build with Kepler architecture, and Radeon R7 260X - with GCN 2.0.
  • GeForce GT 755M SLI and Radeon R7 260X are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 14−16 16−18
ultra / 1080p 8−9 9−10
QHD / 1440p 2−3 4−5
low / 720p 30−35 30−35
medium / 1080p 18−20 20−22
The average gaming FPS of Radeon R7 260X in Assassin's Creed Odyssey is 6% more, than GeForce GT 755M SLI.

Full Specs

  GeForce GT 755M SLI Radeon R7 260X
Architecture Kepler GCN 2.0
Code name N14P-? Bonaire
Type Laptop Desktop
Release date 1 November 2013 8 October 2013
Pipelines 768 896
Core clock speed 980 MHz
Boost Clock 1000 MHz
Transistor count 2x 1300 Million 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 61.60
Floating-point performance 1,971 gflops
Length 170 mm
Memory bus width 2x 128 Bit 128 Bit
Memory clock speed 5400 MHz
Memory bandwidth 104 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0
Shader Model 6.3
OpenGL 4.6
OpenCL 2.0
CUDA +
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 225 Mh/s
Laptop size large
Eyefinity +
Design reference
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 5.16 Mh/s
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