GeForce GTX 870M vs Radeon R7 260X

If you are going to buy a new graphics card and are choosing between GeForce GTX 870M and Radeon R7 260X, 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 GTX 870M stacks up against Radeon R7 260X, check out specs charts below.

GeForce GTX 870M is a Laptop Graphics Card

Note: GeForce GTX 870M 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 870M here:

Main Specs

  GeForce GTX 870M Radeon R7 260X
Power consumption (TDP) 100 Watt 115 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None 1 x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 6 GB 4 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R7 260X has 15% more power consumption, than GeForce GTX 870M.
  • GeForce GTX 870M is connected by MXM-B (3.0), and Radeon R7 260X uses PCIe 3.0 x16 interface.
  • GeForce GTX 870M has 2 GB more memory, than Radeon R7 260X.
  • GeForce GTX 870M is used in Laptops, and Radeon R7 260X - in Desktops.
  • GeForce GTX 870M is build with Kepler architecture, and Radeon R7 260X - with GCN 2.0.
  • GeForce GTX 870M and Radeon R7 260X are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 16−18 16−18
ultra / 1080p 10−11 9−10
QHD / 1440p 4−5 4−5
low / 720p 35−40 30−35
medium / 1080p 21−24 20−22
The average gaming FPS of GeForce GTX 870M in Assassin's Creed Odyssey is 12% more, than Radeon R7 260X.

Full Specs

  GeForce GTX 870M Radeon R7 260X
Architecture Kepler GCN 2.0
Code name N15P-GT Bonaire
Type Laptop Desktop
Release date 12 March 2014 8 October 2013
Pipelines 1344 896
Core clock speed 941 MHz
Boost Clock 967 MHz 1000 MHz
Transistor count 3,540 million 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 108.3 61.60
Floating-point performance 2,599 gflops 1,971 gflops
Length 170 mm
Memory bus width 192 Bit 128 Bit
Memory bandwidth 120.0 GB/s 104 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 6.3
OpenGL 4.5 4.6
OpenCL 1.1 2.0
Vulkan 1.1.126
CUDA +
FreeSync +
CUDA cores 1344
Bus support PCI Express 2.0, PCI Express 3.0 PCIe 3.0
SLI options +
HDMI + +
Bitcoin / BTC (SHA256) 82 Mh/s 225 Mh/s
Laptop size 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 +
Eyefinity +
Design reference
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 5.16 Mh/s
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