GeForce 8800 GTX vs GeForce GTX 680

Find out if it is worth upgrading your current GPU setup by comparing GeForce 8800 GTX and GeForce GTX 680. 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 8800 GTX and GeForce GTX 680. 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.

Main Specs

  GeForce 8800 GTX GeForce GTX 680
Power consumption (TDP) 155 Watt 195 Watt
Interface PCIe 1.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin Two 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 768 MB 2048 MB
Display Connectors 2x DVI, 1x S-Video 2x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 680 has 25% more power consumption, than GeForce 8800 GTX.
  • GeForce 8800 GTX is connected by PCIe 1.0 x16, and GeForce GTX 680 uses PCIe 3.0 x16 interface.
  • GeForce GTX 680 has 1280 GB more memory, than GeForce 8800 GTX.
  • Both cards are used in Desktops.
  • GeForce 8800 GTX is build with Tesla architecture, and GeForce GTX 680 - with Kepler.
  • Core clock speed of GeForce GTX 680 is 430 MHz higher, than GeForce 8800 GTX.
  • GeForce 8800 GTX is manufactured by 90 nm process technology, and GeForce GTX 680 - by 28 nm process technology.
  • GeForce 8800 GTX is 260 mm longer, than GeForce GTX 680.
  • Memory clock speed of GeForce GTX 680 is 5100 MHz higher, than GeForce 8800 GTX.

Game benchmarks

high / 1080p 0−1 35−40
ultra / 1080p 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 1−2 60−65
medium / 1080p 0−1 40−45
The average gaming FPS of GeForce GTX 680 in Assassin's Creed Odyssey is 6100% more, than GeForce 8800 GTX.

Full Specs

  GeForce 8800 GTX GeForce GTX 680
Architecture Tesla Kepler
Code name G80 GK104
Type Desktop Desktop
Release date 8 November 2006 22 March 2012
Pipelines 128 1536
Core clock speed 576 MHz 1006 MHz
Boost Clock 1058 MHz
Transistor count 681 million 3,540 million
Manufacturing process technology 90 nm 28 nm
Texture fill rate 36.8 billion/sec 128.8 billion/sec
Floating-point performance 345.6 gflops 3,090.4 gflops
Length 270 mm 10.0" (25.4 cm)
Memory bus width 384 Bit 256-bit GDDR5
Memory clock speed 900 MHz 6000 MHz
Memory bandwidth 86.4 GB/s 192.2 GB/s
Shared memory -
DirectX 11.1 (10_0) 12 (11_0)
Shader Model 4.0 5.1
OpenGL 3.3 4.2
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA + +
CUDA cores 575 1536
Bus support 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
Ethereum / ETH (DaggerHashimoto) 15 Mh/s
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