GRID K140Q vs Radeon HD 5830

If you are going to buy a new graphics card and are choosing between GRID K140Q and Radeon HD 5830, 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 GRID K140Q stacks up against Radeon HD 5830, check out specs charts below.

Main Specs

  GRID K140Q Radeon HD 5830
Power consumption (TDP) 130 Watt 175 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon HD 5830 has 34% more power consumption, than GRID K140Q.
  • GRID K140Q is connected by PCIe 3.0 x16, and Radeon HD 5830 uses PCIe 2.0 x16 interface.
  • GRID K140Q and Radeon HD 5830 have maximum RAM of 1 GB.
  • Both cards are used in Desktops.
  • GRID K140Q is build with Kepler architecture, and Radeon HD 5830 - with TeraScale 2.
  • Core clock speed of GRID K140Q is 50 MHz higher, than Radeon HD 5830.
  • GRID K140Q is manufactured by 28 nm process technology, and Radeon HD 5830 - by 40 nm process technology.
  • Memory clock speed of Radeon HD 5830 is 2218 MHz higher, than GRID K140Q.

Game benchmarks

high / 1080p 0−1 8−9
ultra / 1080p 0−1 5−6
QHD / 1440p 0−1 0−1
low / 720p 9−10 18−20
medium / 1080p 1−2 10−11
The average gaming FPS of Radeon HD 5830 in Assassin's Creed Odyssey is 180% more, than GRID K140Q.

Full Specs

  GRID K140Q Radeon HD 5830
Architecture Kepler TeraScale 2
Code name GK107 Cypress
Type Workstation Desktop
Release date 28 June 2013 25 February 2010
Pipelines 192 1120
Core clock speed 850 MHz 800 MHz
Transistor count 1,270 million 2,154 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 13.60 44.80
Floating-point performance 326.4 gflops 1,792.0 gflops
Length 282 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 1782 MHz 4000 MHz
Memory bandwidth 28.51 GB/s 128.0 GB/s
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.1.126 N/A
CUDA 3.0
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