GeForce GTX 680 vs Maxwell GPU Surface Book

In this comparison between GeForce GTX 680 and Maxwell GPU Surface Book you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 680 will be the best choice, for others Maxwell GPU Surface Book will be their preference. Study the comparison tables below and make your choice.

Maxwell GPU Surface Book is a Laptop Graphics Card

Note: Maxwell GPU Surface Book 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 Maxwell GPU Surface Book here:

Main Specs

  GeForce GTX 680 Maxwell GPU Surface Book
Power consumption (TDP) 195 Watt
Interface PCIe 3.0 x16
Supplementary power connectors Two 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2048 MB 1 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 680 has 2047 GB more memory, than Maxwell GPU Surface Book.
  • GeForce GTX 680 is used in Desktops, and Maxwell GPU Surface Book - in Laptops.
  • GeForce GTX 680 is build with Kepler architecture, and Maxwell GPU Surface Book - with Maxwell.
  • Core clock speed of GeForce GTX 680 is 52 MHz higher, than Maxwell GPU Surface Book.
  • GeForce GTX 680 and Maxwell GPU Surface Book are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 680 is 988 MHz higher, than Maxwell GPU Surface Book.

Game benchmarks

high / 1080p 35−40 8−9
ultra / 1080p 21−24 5−6
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 20−22
medium / 1080p 40−45 10−12
The average gaming FPS of GeForce GTX 680 in Assassin's Creed Odyssey is 272% more, than Maxwell GPU Surface Book.

Full Specs

  GeForce GTX 680 Maxwell GPU Surface Book
Architecture Kepler Maxwell
Code name GK104 Surface Book
Type Desktop Laptop
Release date 22 March 2012 1 October 2015
Pipelines 1536 384
Core clock speed 1006 MHz 954 MHz
Boost Clock 1058 MHz 993 MHz
Transistor count 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 128.8 billion/sec
Floating-point performance 3,090.4 gflops
Length 10.0" (25.4 cm)
Memory bus width 256-bit GDDR5 64 Bit
Memory clock speed 6000 MHz 5012 MHz
Memory bandwidth 192.2 GB/s
Shared memory - -
DirectX 12 (11_0) DirectX 12 (FL 11_0), Shader 5.0
Shader Model 5.1
OpenGL 4.2
OpenCL 1.2
Vulkan 1.1.126
CUDA + +
CUDA cores 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
Optimus +
Ethereum / ETH (DaggerHashimoto) 15 Mh/s
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