GeForce GTX 280 vs GeForce GTX 680

When comparing GeForce GTX 280 and GeForce GTX 680, 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 280 and GeForce GTX 680 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  GeForce GTX 280 GeForce GTX 680
Power consumption (TDP) 236 Watt 195 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 6-pin & 8-pin Two 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 1 GB 2048 MB
Display Connectors 2x DVI, 1x S-Video 2x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 280 has 21% more power consumption, than GeForce GTX 680.
  • GeForce GTX 280 is connected by PCIe 2.0 x16, and GeForce GTX 680 uses PCIe 3.0 x16 interface.
  • GeForce GTX 680 has 2047 GB more memory, than GeForce GTX 280.
  • Both cards are used in Desktops.
  • GeForce GTX 280 is build with Tesla 2.0 architecture, and GeForce GTX 680 - with Kepler.
  • Core clock speed of GeForce GTX 280 is 290 MHz higher, than GeForce GTX 680.
  • GeForce GTX 280 is manufactured by 65 nm process technology, and GeForce GTX 680 - by 28 nm process technology.
  • Both graphics cards are the same length of 10 mm.
  • Memory clock speed of GeForce GTX 680 is 4893 MHz higher, than GeForce GTX 280.

Game benchmarks

high / 1080p 1−2 35−40
ultra / 1080p 0−1 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 12−14 60−65
medium / 1080p 3−4 40−45
The average gaming FPS of GeForce GTX 680 in Assassin's Creed Odyssey is 683% more, than GeForce GTX 280.

Full Specs

  GeForce GTX 280 GeForce GTX 680
Architecture Tesla 2.0 Kepler
Code name GT200 GK104
Type Desktop Desktop
Release date 16 June 2008 22 March 2012
Pipelines 240 1536
Core clock speed 1296 MHz 1006 MHz
Boost Clock 1058 MHz
Transistor count 1,400 million 3,540 million
Manufacturing process technology 65 nm 28 nm
Texture fill rate 48.2 billion/sec 128.8 billion/sec
Floating-point performance 622.1 gflops 3,090.4 gflops
Length 10.5" (267 mm) (26.7 cm) 10.0" (25.4 cm)
Memory bus width 512 Bit 256-bit GDDR5
Memory clock speed 1107 MHz 6000 MHz
Memory bandwidth 141.7 GB/s 192.2 GB/s
Shared memory -
DirectX 11.1 (10_0) 12 (11_0)
Shader Model 4.0 5.1
OpenGL 2.1 4.2
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA + +
CUDA cores 240 1536
Bus support PCI Express 3.0
Height 4.376" (111 mm) (11.1 cm) 4.376" (11.1 cm)
SLI options + +
Multi monitor support + 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536 2048x1536
Audio input for HDMI S/PDIF Internal
Bitcoin / BTC (SHA256) 121 Mh/s
Ethereum / ETH (DaggerHashimoto) 15 Mh/s
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