GeForce GTX 680 vs Radeon Vega 11 mobile

If you are going to buy a new graphics card and are choosing between GeForce GTX 680 and Radeon Vega 11 mobile, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 680 stacks up against Radeon Vega 11 mobile, check out specs charts below.

Radeon Vega 11 mobile is a Laptop Graphics Card

Note: Radeon Vega 11 mobile 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 Radeon Vega 11 mobile here:

Main Specs

  GeForce GTX 680 Radeon Vega 11 mobile
Power consumption (TDP) 195 Watt 15 Watt
Interface PCIe 3.0 x16 IGP
Supplementary power connectors Two 6-pin
Memory type GDDR5 System Shared
Maximum RAM amount 2048 MB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • GeForce GTX 680 has 1200% more power consumption, than Radeon Vega 11 mobile.
  • GeForce GTX 680 is connected by PCIe 3.0 x16, and Radeon Vega 11 mobile uses IGP interface.
  • GeForce GTX 680 is used in Desktops, and Radeon Vega 11 mobile - in Laptops.
  • GeForce GTX 680 is build with Kepler architecture, and Radeon Vega 11 mobile - with GCN 5.0.
  • GeForce GTX 680 is manufactured by 28 nm process technology, and Radeon Vega 11 mobile - by 14 nm process technology.

Game benchmarks

high / 1080p 35−40 3−4
ultra / 1080p 21−24 1−2
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 14−16
medium / 1080p 40−45 6−7
The average gaming FPS of GeForce GTX 680 in Assassin's Creed Odyssey is 583% more, than Radeon Vega 11 mobile.

Full Specs

  GeForce GTX 680 Radeon Vega 11 mobile
Architecture Kepler GCN 5.0
Code name GK104 Picasso
Type Desktop Laptop
Release date 22 March 2012 6 January 2019
Pipelines 1536 704
Core clock speed 1006 MHz
Boost Clock 1058 MHz 1400 MHz
Transistor count 3,540 million 4,940 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 128.8 billion/sec 61.60
Floating-point performance 3,090.4 gflops
Length 10.0" (25.4 cm)
Memory bus width 256-bit GDDR5
Memory clock speed 6000 MHz
Memory bandwidth 192.2 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.2 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
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
Ethereum / ETH (DaggerHashimoto) 15 Mh/s
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