GeForce GTX 480 vs GeForce GTX 680MX

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 480 and GeForce GTX 680MX. 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 480 and GeForce GTX 680MX. 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 680MX is a Laptop Graphics Card

Note: GeForce GTX 680MX 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 680MX here:

Main Specs

  GeForce GTX 480 GeForce GTX 680MX
Power consumption (TDP) 250 Watt 122 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 6-pin & 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1536 MB 2 GB
Display Connectors 2x DVI, 1x mini-HDMI
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  • GeForce GTX 480 has 104% more power consumption, than GeForce GTX 680MX.
  • GeForce GTX 480 has 1534 GB more memory, than GeForce GTX 680MX.
  • GeForce GTX 480 is used in Desktops, and GeForce GTX 680MX - in Laptops.
  • GeForce GTX 480 is build with Fermi architecture, and GeForce GTX 680MX - with Kepler.
  • Core clock speed of GeForce GTX 680MX is 20 MHz higher, than GeForce GTX 480.
  • GeForce GTX 480 is manufactured by 40 nm process technology, and GeForce GTX 680MX - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 680MX is 652 MHz higher, than GeForce GTX 480.

Game benchmarks

high / 1080p 21−24 21−24
ultra / 1080p 12−14 12−14
QHD / 1440p 6−7 7−8
4K / 2160p 5−6 5−6
low / 720p 40−45 40−45
medium / 1080p 24−27 27−30
GeForce GTX 480 and GeForce GTX 680MX have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 480 GeForce GTX 680MX
Architecture Fermi Kepler
Code name GF100
Type Desktop Laptop
Release date 7 December 2010 23 October 2012
Pipelines 480 1536
Core clock speed 700 MHz 720 MHz
Transistor count 3,100 million 3540 Million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 42 billion/sec 92.2 billion/sec
Floating-point performance 1,345.0 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 384 Bit 256 Bit
Memory clock speed 1848 MHz (3696 data rate) 2500 MHz
Memory bandwidth 177.4 GB/s 160 GB/s
Shared memory - -
DirectX 12 (11_0) 12 API
Shader Model 5.1
OpenGL 4.2 4.5
OpenCL 1.1 1.1
Vulkan N/A
CUDA + +
CUDA cores 480 1536
Bus support 16x PCI-E 2.0 PCI Express 3.0
Height 4.376" (111 mm) (11.1 cm)
SLI options + +
Multi monitor support +
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Vision +
Bitcoin / BTC (SHA256) 117 Mh/s 57 Mh/s
Laptop size large
Optimus +
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