GeForce GTX 260M SLI vs GeForce GTX 780M

In this comparison between GeForce GTX 260M SLI and GeForce GTX 780M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 260M SLI will be the best choice, for others GeForce GTX 780M will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 260M SLI and GeForce GTX 780M are Laptop Graphics Cards

Note: GeForce GTX 260M SLI and GeForce GTX 780M are only used in laptop graphics. They have 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 260M SLI or GeForce GTX 780M here:

Main Specs

  GeForce GTX 260M SLI GeForce GTX 780M
Power consumption (TDP) 150 Watt 122 Watt
Interface MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR3 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs
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  • GeForce GTX 260M SLI has 22% more power consumption, than GeForce GTX 780M.
  • GeForce GTX 780M has 2 GB more memory, than GeForce GTX 260M SLI.
  • Both cards are used in Laptops.
  • GeForce GTX 260M SLI is build with G9x architecture, and GeForce GTX 780M - with Kepler.
  • Core clock speed of GeForce GTX 780M is 273 MHz higher, than GeForce GTX 260M SLI.
  • GeForce GTX 260M SLI is manufactured by 55 nm process technology, and GeForce GTX 780M - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 780M is 1550 MHz higher, than GeForce GTX 260M SLI.

Game benchmarks

high / 1080p 8−9 20−22
ultra / 1080p 5−6 12−14
QHD / 1440p 0−1 6−7
4K / 2160p 5−6
low / 720p 20−22 40−45
medium / 1080p 10−12 24−27
The average gaming FPS of GeForce GTX 780M in Assassin's Creed Odyssey is 127% more, than GeForce GTX 260M SLI.

Full Specs

  GeForce GTX 260M SLI GeForce GTX 780M
Architecture G9x Kepler
Code name NB9E-GTX N14E-GTX
Type Laptop Laptop
Release date 2 March 2009 30 May 2013
Pipelines 224 1536
Core clock speed 550 MHz 823 MHz
Boost Clock 797 MHz
Transistor count 1508 Million 3,540 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 102.0
Floating-point performance 2,448 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 950 MHz 2500 MHz
Memory bandwidth 160.0 GB/s
Shared memory - -
DirectX DirectX 10, Shader 4.0 12 API
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan 1.1.126
CUDA + +
CUDA cores 1536
Bus support PCI Express 3.0, PCI Express 2.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 82 Mh/s
Laptop size large large
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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