GeForce GTX 675MX vs Radeon R7 260

When comparing GeForce GTX 675MX and Radeon R7 260, 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 GTX 675MX and Radeon R7 260 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 675MX is a Laptop Graphics Card

Note: GeForce GTX 675MX 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 675MX here:

Main Specs

  GeForce GTX 675MX Radeon R7 260
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 2 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R7 260 has 15% more power consumption, than GeForce GTX 675MX.
  • GeForce GTX 675MX is connected by MXM-B (3.0), and Radeon R7 260 uses PCIe 3.0 x16 interface.
  • GeForce GTX 675MX and Radeon R7 260 have maximum RAM of 2 GB.
  • GeForce GTX 675MX is used in Laptops, and Radeon R7 260 - in Desktops.
  • GeForce GTX 675MX is build with Kepler architecture, and Radeon R7 260 - with GCN 2.0.
  • GeForce GTX 675MX and Radeon R7 260 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 675MX is 175 MHz higher, than Radeon R7 260.

Game benchmarks

high / 1080p 9−10 14−16
ultra / 1080p 5−6 8−9
QHD / 1440p 0−1 3−4
low / 720p 21−24 30−35
medium / 1080p 12−14 18−20
The average gaming FPS of Radeon R7 260 in Assassin's Creed Odyssey is 50% more, than GeForce GTX 675MX.

Full Specs

  GeForce GTX 675MX Radeon R7 260
Architecture Kepler GCN 2.0
Code name N13E-GSR Bonaire
Type Laptop Desktop
Release date 1 October 2012 17 December 2013
Pipelines 960 768
Core clock speed 600 MHz
Boost Clock 1100 MHz
Transistor count 3,540 million 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 48.0 billion/sec 48.00
Floating-point performance 1,256 gflops 1,536 gflops
Length 170 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 1800 MHz 1625 MHz
Memory bandwidth 115.2 GB/s 104 GB/s
Shared memory -
DirectX 12 API
Shader Model 5.1 6.3
OpenGL 4.5 4.6
OpenCL 1.1 2.0
Vulkan 1.1.126
CUDA +
FreeSync +
CUDA cores 960
Bus support PCI Express 2.0 PCIe 3.0
SLI options +
HDMI + +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 63 Mh/s 240 Mh/s
Laptop size large
Optimus +
Eyefinity +
Design reference
DisplayPort support +
DDMA audio +
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