GRID K280Q vs Radeon HD 7870

Find out if it is worth upgrading your current GPU setup by comparing GRID K280Q and Radeon HD 7870. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GRID K280Q and Radeon HD 7870. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  GRID K280Q Radeon HD 7870
Power consumption (TDP) 225 Watt 175 Watt
Interface PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs
  Check Price
  • GRID K280Q has 28% more power consumption, than Radeon HD 7870.
  • GRID K280Q has 2 GB more memory, than Radeon HD 7870.
  • Both cards are used in Desktops.
  • GRID K280Q is build with Kepler architecture, and Radeon HD 7870 - with GCN.
  • Core clock speed of Radeon HD 7870 is 255 MHz higher, than GRID K280Q.
  • GRID K280Q and Radeon HD 7870 are manufactured by 28 nm process technology.
  • Memory clock speed of GRID K280Q is 200 MHz higher, than Radeon HD 7870.

Game benchmarks

high / 1080p 12−14 24−27
ultra / 1080p 7−8 14−16
QHD / 1440p 1−2 9−10
4K / 2160p 6−7
low / 720p 24−27 45−50
medium / 1080p 14−16 30−33
The average gaming FPS of Radeon HD 7870 in Assassin's Creed Odyssey is 108% more, than GRID K280Q.

Full Specs

  GRID K280Q Radeon HD 7870
Architecture Kepler GCN
Code name GK104 Pitcairn XT
Type Workstation Desktop
Release date 28 June 2013 5 March 2012
Pipelines 1536 1280
Core clock speed 745 MHz 1000 MHz
Transistor count 3,540 million 2800 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 95.36
Floating-point performance 2,289 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 5000 MHz 4800 MHz
Memory bandwidth 160.0 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 11.1, Shader 5.1
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA 3.0
Monero / XMR (CryptoNight) 0.39 kh/s
Eyefinity +
Decred / DCR (Decred) 0.63 Gh/s
Ethereum / ETH (DaggerHashimoto) 16.6 Mh/s
Zcash / ZEC (Equihash) 145 Sol/s
  Check Price