GRID K240Q vs Radeon R9 M290X

In this comparison between GRID K240Q and Radeon R9 M290X 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 GRID K240Q will be the best choice, for others Radeon R9 M290X will be their preference. Study the comparison tables below and make your choice.

Radeon R9 M290X is a Laptop Graphics Card

Note: Radeon R9 M290X 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 R9 M290X here:

Main Specs

  GRID K240Q Radeon R9 M290X
Power consumption (TDP) 225 Watt 100 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs No outputs
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  • GRID K240Q has 125% more power consumption, than Radeon R9 M290X.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon R9 M290X has 3 GB more memory, than GRID K240Q.
  • GRID K240Q is used in Desktops, and Radeon R9 M290X - in Laptops.
  • GRID K240Q is build with Kepler architecture, and Radeon R9 M290X - with GCN.
  • Core clock speed of Radeon R9 M290X is 105 MHz higher, than GRID K240Q.
  • GRID K240Q and Radeon R9 M290X are manufactured by 28 nm process technology.
  • Memory clock speed of GRID K240Q is 3800 MHz higher, than Radeon R9 M290X.

Game benchmarks

high / 1080p 10−11 16−18
ultra / 1080p 6−7 10−11
QHD / 1440p 1−2 4−5
4K / 2160p 4−5
low / 720p 21−24 30−35
medium / 1080p 12−14 20−22
The average gaming FPS of Radeon R9 M290X in Assassin's Creed Odyssey is 70% more, than GRID K240Q.

Full Specs

  GRID K240Q Radeon R9 M290X
Architecture Kepler GCN
Code name GK104 Neptune
Type Workstation Laptop
Release date 28 June 2013 7 January 2014
Pipelines 1536 1280
Core clock speed 745 MHz 850 MHz
Boost Clock 900 MHz
Transistor count 3,540 million 2,800 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 95.36 72.00
Floating-point performance 2,289 gflops 2,304 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 5000 MHz 1200 MHz
Memory bandwidth 160.0 GB/s 153.6 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan 1.1.126
CUDA 3.0
FreeSync +
Bus support PCIe 3.0 x16
Bitcoin / BTC (SHA256) 300 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 20
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