FirePro V4900 vs Iris Graphics 540

When comparing FirePro V4900 and Iris Graphics 540, 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 Iris Graphics 540 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Iris Graphics 540 is a Laptop Graphics Card

Note: Iris Graphics 540 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 Iris Graphics 540 here:

Main Specs

  FirePro V4900 Iris Graphics 540
Power consumption (TDP) 75 Watt 15 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x1
Supplementary power connectors None
Memory type GDDR5 eDRAM
Maximum RAM amount 1 GB 64 MB
Display Connectors 1x DVI, 2x DisplayPort No outputs
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  • FirePro V4900 has 400% more power consumption, than Iris Graphics 540.
  • FirePro V4900 is connected by PCIe 2.0 x16, and Iris Graphics 540 uses PCIe 3.0 x1 interface.
  • Iris Graphics 540 has 63 GB more memory, than FirePro V4900.
  • FirePro V4900 is used in Desktops, and Iris Graphics 540 - in Laptops.
  • FirePro V4900 is build with TeraScale 2 architecture, and Iris Graphics 540 - with Gen. 9 Skylake.
  • Core clock speed of FirePro V4900 is 500 MHz higher, than Iris Graphics 540.
  • FirePro V4900 is manufactured by 40 nm process technology, and Iris Graphics 540 - by 14 nm process technology.

Game benchmarks

high / 1080p 2−3 8−9
ultra / 1080p 1−2 5−6
QHD / 1440p 0−1 0−1
low / 720p 12−14 20−22
medium / 1080p 4−5 10−12
The average gaming FPS of Iris Graphics 540 in Assassin's Creed Odyssey is 120% more, than FirePro V4900.

Full Specs

  FirePro V4900 Iris Graphics 540
Architecture TeraScale 2 Gen. 9 Skylake
Code name Turks Skylake GT3e
Type Workstation Laptop
Release date 1 November 2011 1 September 2015
Pipelines 480 48
Core clock speed 800 MHz 300 MHz
Boost Clock 1050 MHz
Transistor count 716 million 189 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 19.20 50.40
Floating-point performance 768.0 gflops
Length 163 mm
Memory bus width 128 Bit
Memory clock speed 4000 MHz
Memory bandwidth 64 GB/s
Shared memory +
DirectX 11.2 (11_0) 12 (12_1)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.1
Vulkan N/A 1.1.97
Bitcoin / BTC (SHA256) 73 Mh/s
Quick Sync +
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