Quadro K3000M vs Radeon 520

In this comparison between Quadro K3000M and Radeon 520 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 Quadro K3000M will be the best choice, for others Radeon 520 will be their preference. Study the comparison tables below and make your choice.

Quadro K3000M and Radeon 520 are Laptop Graphics Cards

Note: Quadro K3000M and Radeon 520 are only used in laptop graphics. They have 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 Quadro K3000M or Radeon 520 here:

Main Specs

  Quadro K3000M Radeon 520
Power consumption (TDP) 75 Watt 50 Watt
Interface MXM-B (3.0) PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x VGA
  Check Price Check Price
  • Quadro K3000M has 50% more power consumption, than Radeon 520.
  • Quadro K3000M is connected by MXM-B (3.0), and Radeon 520 uses PCIe 3.0 x8 interface.
  • Quadro K3000M has 2 GB more memory, than Radeon 520.
  • Quadro K3000M is used in Mobile workstations, and Radeon 520 - in Laptops.
  • Quadro K3000M is build with Kepler architecture, and Radeon 520 - with GCN 1.0.
  • Core clock speed of Radeon 520 is 376 MHz higher, than Quadro K3000M.
  • Quadro K3000M and Radeon 520 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K3000M is 550 MHz higher, than Radeon 520.

Game benchmarks

high / 1080p 7−8 0−1
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 18−20 1−2
medium / 1080p 9−10 0−1
The average gaming FPS of Quadro K3000M in Assassin's Creed Odyssey is 1800% more, than Radeon 520.

Full Specs

  Quadro K3000M Radeon 520
Architecture Kepler GCN 1.0
Code name N14E-Q1 Oland
Type Mobile workstation Laptop
Release date 1 June 2012 21 March 2017
Pipelines 576 320
Core clock speed 654 MHz 1030 MHz
Transistor count 3,540 million 1,040 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 31.39 20.60
Floating-point performance 753.4 gflops 659.2 gflops
Memory bus width 256 Bit 64 Bit
Memory clock speed 2800 MHz 2250 MHz
Memory bandwidth 89.6 GB/s 16 GB/s
Shared memory - -
DirectX 12 (11_0) 12.0
Shader Model 5.1 5.0
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 +
CUDA +
Bitcoin / BTC (SHA256) 24 Mh/s
Laptop size large
Optimus +
  Check Price Check Price