FirePro V4900 vs GeForce GT 745A

When comparing FirePro V4900 and GeForce GT 745A, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between FirePro V4900 and GeForce GT 745A is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  FirePro V4900 GeForce GT 745A
Power consumption (TDP) 75 Watt 33 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 1 GB 2 GB
Display Connectors 1x DVI, 2x DisplayPort No outputs
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  • FirePro V4900 has 127% more power consumption, than GeForce GT 745A.
  • FirePro V4900 is connected by PCIe 2.0 x16, and GeForce GT 745A uses PCIe 3.0 x16 interface.
  • GeForce GT 745A has 1 GB more memory, than FirePro V4900.
  • Both cards are used in Desktops.
  • FirePro V4900 is build with TeraScale 2 architecture, and GeForce GT 745A - with Kepler.
  • Core clock speed of GeForce GT 745A is 37 MHz higher, than FirePro V4900.
  • FirePro V4900 is manufactured by 40 nm process technology, and GeForce GT 745A - by 28 nm process technology.
  • Memory clock speed of FirePro V4900 is 2200 MHz higher, than GeForce GT 745A.

Game benchmarks

high / 1080p 2−3 2−3
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 4−5 4−5
FirePro V4900 and GeForce GT 745A have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  FirePro V4900 GeForce GT 745A
Architecture TeraScale 2 Kepler
Code name Turks GK107
Type Workstation Desktop
Release date 1 November 2011 26 August 2013
Pipelines 480 384
Core clock speed 800 MHz 837 MHz
Boost Clock 915 MHz
Transistor count 716 million 1,270 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 19.20 29.28
Floating-point performance 768.0 gflops 642.8 gflops
Length 163 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 1800 MHz
Memory bandwidth 64 GB/s 28.8 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 26 Mh/s
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