GeForce GTX 680 vs GeForce GTX 965M

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 680 and GeForce GTX 965M. 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 680 and GeForce GTX 965M. 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 965M is a Laptop Graphics Card

Note: GeForce GTX 965M 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 965M here:

Main Specs

  GeForce GTX 680 GeForce GTX 965M
Power consumption (TDP) 195 Watt
Interface PCIe 3.0 x16 MXM-B (3.0)
Supplementary power connectors Two 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 2048 MB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • GeForce GTX 680 is connected by PCIe 3.0 x16, and GeForce GTX 965M uses MXM-B (3.0) interface.
  • GeForce GTX 680 has 2044 GB more memory, than GeForce GTX 965M.
  • GeForce GTX 680 is used in Desktops, and GeForce GTX 965M - in Laptops.
  • GeForce GTX 680 is build with Kepler architecture, and GeForce GTX 965M - with Maxwell.
  • Core clock speed of GeForce GTX 680 is 62 MHz higher, than GeForce GTX 965M.
  • GeForce GTX 680 and GeForce GTX 965M are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 680 is 3500 MHz higher, than GeForce GTX 965M.

Game benchmarks

high / 1080p 35−40 20−22
ultra / 1080p 21−24 12−14
QHD / 1440p 16−18 6−7
4K / 2160p 10−11 5−6
low / 720p 60−65 35−40
medium / 1080p 40−45 24−27
The average gaming FPS of GeForce GTX 680 in Assassin's Creed Odyssey is 77% more, than GeForce GTX 965M.

Full Specs

  GeForce GTX 680 GeForce GTX 965M
Architecture Kepler Maxwell
Code name GK104 N16E-GS, N16E-GR
Type Desktop Laptop
Release date 22 March 2012 5 January 2015
Pipelines 1536 1024
Core clock speed 1006 MHz 944 MHz
Boost Clock 1058 MHz 950 / 1151 MHz
Transistor count 3,540 million 2,940 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 128.8 billion/sec 73.60
Floating-point performance 3,090.4 gflops 2,355 gflops
Length 10.0" (25.4 cm)
Memory bus width 256-bit GDDR5 128 Bit
Memory clock speed 6000 MHz 2500 MHz
Memory bandwidth 192.2 GB/s 80 GB/s
Shared memory - -
G-SYNC support +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.2 4.5
OpenCL 1.2 1.1
Vulkan 1.1.126 1.1
CUDA + +
CUDA cores 1536 1024
Bus support PCI Express 3.0 PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options + +
Multi monitor support 4 displays
HDMI + +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 121 Mh/s 226 Mh/s
Laptop size large
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Ethereum / ETH (DaggerHashimoto) 15 Mh/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
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