FirePro V4900 vs GeForce GTX 675MX

When comparing FirePro V4900 and GeForce GTX 675MX, 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 GTX 675MX is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 675MX is a Laptop Graphics Card

Note: GeForce GTX 675MX 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 GeForce GTX 675MX here:

Main Specs

  FirePro V4900 GeForce GTX 675MX
Power consumption (TDP) 75 Watt 100 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 1x DVI, 2x DisplayPort No outputs
  Check Price Check Price
  • GeForce GTX 675MX has 33% more power consumption, than FirePro V4900.
  • FirePro V4900 is connected by PCIe 2.0 x16, and GeForce GTX 675MX uses MXM-B (3.0) interface.
  • GeForce GTX 675MX has 1 GB more memory, than FirePro V4900.
  • FirePro V4900 is used in Desktops, and GeForce GTX 675MX - in Laptops.
  • FirePro V4900 is build with TeraScale 2 architecture, and GeForce GTX 675MX - with Kepler.
  • Core clock speed of FirePro V4900 is 200 MHz higher, than GeForce GTX 675MX.
  • FirePro V4900 is manufactured by 40 nm process technology, and GeForce GTX 675MX - by 28 nm process technology.
  • Memory clock speed of FirePro V4900 is 2200 MHz higher, than GeForce GTX 675MX.

Game benchmarks

high / 1080p 2−3 9−10
ultra / 1080p 1−2 5−6
QHD / 1440p 0−1 0−1
low / 720p 12−14 21−24
medium / 1080p 4−5 12−14
The average gaming FPS of GeForce GTX 675MX in Assassin's Creed Odyssey is 140% more, than FirePro V4900.

Full Specs

  FirePro V4900 GeForce GTX 675MX
Architecture TeraScale 2 Kepler
Code name Turks N13E-GSR
Type Workstation Laptop
Release date 1 November 2011 1 October 2012
Pipelines 480 960
Core clock speed 800 MHz 600 MHz
Transistor count 716 million 3,540 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 19.20 48.0 billion/sec
Floating-point performance 768.0 gflops 1,256 gflops
Length 163 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 4000 MHz 1800 MHz
Memory bandwidth 64 GB/s 115.2 GB/s
Shared memory -
DirectX 11.2 (11_0) 12 API
Shader Model 5.0 5.1
OpenGL 4.4 4.5
OpenCL 1.2 1.1
Vulkan N/A 1.1.126
CUDA +
CUDA cores 960
Bus support PCI Express 2.0
SLI options +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 73 Mh/s 63 Mh/s
Laptop size large
Optimus +
  Check Price Check Price