FirePro M7740 vs Iris Pro Graphics 580

In this comparison between FirePro M7740 and Iris Pro Graphics 580 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people FirePro M7740 will be the best choice, for others Iris Pro Graphics 580 will be their preference. Study the comparison tables below and make your choice.

FirePro M7740 and Iris Pro Graphics 580 are Laptop Graphics Cards

Note: FirePro M7740 and Iris Pro Graphics 580 are only used in laptop graphics. They have 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 FirePro M7740 or Iris Pro Graphics 580 here:

Main Specs

  FirePro M7740 Iris Pro Graphics 580
Power consumption (TDP) 60 Watt 15 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x1
Supplementary power connectors None
Memory type GDDR5 DDR3L/LPDDR3/DDR4
Maximum RAM amount 1 GB 64 GB
Display Connectors No outputs No outputs
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  • FirePro M7740 has 300% more power consumption, than Iris Pro Graphics 580.
  • FirePro M7740 is connected by PCIe 2.0 x16, and Iris Pro Graphics 580 uses PCIe 3.0 x1 interface.
  • Iris Pro Graphics 580 has 63 GB more memory, than FirePro M7740.
  • FirePro M7740 is used in Mobile workstations, and Iris Pro Graphics 580 - in Laptops.
  • FirePro M7740 is build with Terascale 1 architecture, and Iris Pro Graphics 580 - with Gen. 9 Skylake.
  • Core clock speed of FirePro M7740 is 300 MHz higher, than Iris Pro Graphics 580.
  • FirePro M7740 is manufactured by 40 nm process technology, and Iris Pro Graphics 580 - by 14 nm process technology.

Game benchmarks

high / 1080p 6−7 9−10
ultra / 1080p 4−5 5−6
QHD / 1440p 0−1 0−1
low / 720p 16−18 20−22
medium / 1080p 8−9 10−12
The average gaming FPS of Iris Pro Graphics 580 in Assassin's Creed Odyssey is 22% more, than FirePro M7740.

Full Specs

  FirePro M7740 Iris Pro Graphics 580
Architecture Terascale 1 Gen. 9 Skylake
Code name RV740 Skylake GT4e
Type Mobile workstation Laptop
Release date 4 August 2009 1 September 2015
Pipelines 640 72
Core clock speed 650 MHz 350 MHz
Boost Clock 1050 MHz
Transistor count 826 million 189 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 20.80 72.00
Floating-point performance 832.0 gflops
Memory bus width 128 Bit
Memory clock speed 1000 MHz
Memory bandwidth 54.14 GB/s
Shared memory - +
DirectX 10.1 (10_1) 12 (12_1)
Shader Model 4.1 6.4
OpenGL 3.3 4.6
OpenCL 1.1 2.1
Vulkan N/A 1.1.97
Laptop size large
Quick Sync +
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