GeForce GTX 680M vs Radeon R7 250

If you are going to buy a new graphics card and are choosing between GeForce GTX 680M and Radeon R7 250, 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 680M stacks up against Radeon R7 250, check out specs charts below.

GeForce GTX 680M is a Laptop Graphics Card

Note: GeForce GTX 680M 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 680M here:

Main Specs

  GeForce GTX 680M Radeon R7 250
Power consumption (TDP) 100 Watt 75 Watt
Interface MXM-B (3.0) PCIe 3.0 x8
Supplementary power connectors None N/A
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x VGA
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  • GeForce GTX 680M has 33% more power consumption, than Radeon R7 250.
  • GeForce GTX 680M is connected by MXM-B (3.0), and Radeon R7 250 uses PCIe 3.0 x8 interface.
  • GeForce GTX 680M has 2 GB more memory, than Radeon R7 250.
  • GeForce GTX 680M is used in Laptops, and Radeon R7 250 - in Desktops.
  • GeForce GTX 680M is build with Kepler architecture, and Radeon R7 250 - with GCN.
  • GeForce GTX 680M and Radeon R7 250 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 680M is 650 MHz higher, than Radeon R7 250.

Game benchmarks

high / 1080p 16−18 3−4
ultra / 1080p 9−10 1−2
QHD / 1440p 4−5 0−1
4K / 2160p 4−5
low / 720p 30−35 14−16
medium / 1080p 20−22 5−6
The average gaming FPS of GeForce GTX 680M in Assassin's Creed Odyssey is 233% more, than Radeon R7 250.

Full Specs

  GeForce GTX 680M Radeon R7 250
Architecture Kepler GCN
Code name N13E-GTX Oland XT
Type Laptop Desktop
Release date 4 June 2012 1 October 2013
Pipelines 1344 384
Core clock speed 720 MHz
Boost Clock 758 MHz 1050 MHz
Transistor count 3,540 million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 80.6 billion/sec 25.20
Floating-point performance 2,038 gflops 716.8 gflops
Length 168 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 1800 MHz 1150 MHz
Memory bandwidth 115.2 GB/s 72 GB/s
Shared memory - -
DirectX 12 API
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan 1.1.126
CUDA +
FreeSync +
CUDA cores 1344
Bus support PCI Express 3.0 PCIe 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 100 Mh/s 117 Mh/s
Laptop size large
Optimus +
Design reference
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 3 Mh/s
AppAcceleration +
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