FirePro V4900 vs GRID K140Q

Find out if it is worth upgrading your current GPU setup by comparing FirePro V4900 and GRID K140Q. 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 FirePro V4900 and GRID K140Q. 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

  FirePro V4900 GRID K140Q
Power consumption (TDP) 75 Watt 130 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 1 GB 1 GB
Display Connectors 1x DVI, 2x DisplayPort No outputs
  Check Price
  • GRID K140Q has 73% more power consumption, than FirePro V4900.
  • FirePro V4900 is connected by PCIe 2.0 x16, and GRID K140Q uses PCIe 3.0 x16 interface.
  • FirePro V4900 and GRID K140Q have maximum RAM of 1 GB.
  • Both cards are used in Desktops.
  • FirePro V4900 is build with TeraScale 2 architecture, and GRID K140Q - with Kepler.
  • Core clock speed of GRID K140Q is 50 MHz higher, than FirePro V4900.
  • FirePro V4900 is manufactured by 40 nm process technology, and GRID K140Q - by 28 nm process technology.
  • Memory clock speed of FirePro V4900 is 2218 MHz higher, than GRID K140Q.

Game benchmarks

high / 1080p 2−3 0−1
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 9−10
medium / 1080p 4−5 1−2
The average gaming FPS of FirePro V4900 in Assassin's Creed Odyssey is 60% more, than GRID K140Q.

Full Specs

  FirePro V4900 GRID K140Q
Architecture TeraScale 2 Kepler
Code name Turks GK107
Type Workstation Workstation
Release date 1 November 2011 28 June 2013
Pipelines 480 192
Core clock speed 800 MHz 850 MHz
Transistor count 716 million 1,270 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 19.20 13.60
Floating-point performance 768.0 gflops 326.4 gflops
Length 163 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 1782 MHz
Memory bandwidth 64 GB/s 28.51 GB/s
DirectX 11.2 (11_0) 12 (11_0)
Shader Model 5.0 5.1
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan N/A 1.1.126
CUDA 3.0
Bitcoin / BTC (SHA256) 73 Mh/s
  Check Price