GeForce GTX 765M vs Radeon R9 M270X

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 765M and Radeon R9 M270X. 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 GTX 765M and Radeon R9 M270X. 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 GTX 765M is a Laptop Graphics Card

Note: GeForce GTX 765M 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 765M here:

Main Specs

  GeForce GTX 765M Radeon R9 M270X
Power consumption (TDP) 75 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 765M is connected by MXM-B (3.0), and Radeon R9 M270X uses PCIe 3.0 x16 interface.
  • Radeon R9 M270X has 2 GB more memory, than GeForce GTX 765M.
  • GeForce GTX 765M is used in Laptops, and Radeon R9 M270X - in Desktops.
  • GeForce GTX 765M is build with Kepler architecture, and Radeon R9 M270X - with GCN 1.0.
  • Core clock speed of GeForce GTX 765M is 125 MHz higher, than Radeon R9 M270X.
  • GeForce GTX 765M and Radeon R9 M270X are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 765M is 875 MHz higher, than Radeon R9 M270X.

Game benchmarks

high / 1080p 9−10 6−7
ultra / 1080p 5−6 4−5
QHD / 1440p 0−1 0−1
low / 720p 21−24 16−18
medium / 1080p 12−14 8−9
The average gaming FPS of GeForce GTX 765M in Assassin's Creed Odyssey is 33% more, than Radeon R9 M270X.

Full Specs

  GeForce GTX 765M Radeon R9 M270X
Architecture Kepler GCN 1.0
Code name N14-GE Venus
Type Laptop Desktop
Release date 30 May 2013 21 March 2014
Pipelines 768 640
Core clock speed 850 MHz 725 MHz
Boost Clock 863 MHz 775 MHz
Transistor count 2,540 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 55.23 31.00
Floating-point performance 1,326 gflops 1,536 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 2000 MHz 1125 MHz
Memory bandwidth 64.0 GB/s 72 GB/s
Shared memory -
DirectX 12 API
Shader Model 5.1 5.1
OpenGL 4.5 4.4
OpenCL 1.1 Not Listed
Vulkan 1.1.126
CUDA +
FreeSync +
CUDA cores 768
Bus support PCI Express 3.0, PCI Express 2.0 PCIe 3.0 x16
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 24 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 +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 10
Blu-Ray 3D Support +
3D Vision / 3DTV Play +
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