FirePro M7740 vs Radeon 520

Find out if it is worth upgrading your current GPU setup by comparing FirePro M7740 and Radeon 520. 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 M7740 and Radeon 520. 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.

FirePro M7740 and Radeon 520 are Laptop Graphics Cards

Note: FirePro M7740 and Radeon 520 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 Radeon 520 here:

Main Specs

  FirePro M7740 Radeon 520
Power consumption (TDP) 60 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors None None
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x VGA
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  • FirePro M7740 has 20% more power consumption, than Radeon 520.
  • FirePro M7740 is connected by PCIe 2.0 x16, and Radeon 520 uses PCIe 3.0 x8 interface.
  • Radeon 520 has 1 GB more memory, than FirePro M7740.
  • FirePro M7740 is used in Mobile workstations, and Radeon 520 - in Laptops.
  • FirePro M7740 is build with Terascale 1 architecture, and Radeon 520 - with GCN 1.0.
  • Core clock speed of Radeon 520 is 380 MHz higher, than FirePro M7740.
  • FirePro M7740 is manufactured by 40 nm process technology, and Radeon 520 - by 28 nm process technology.
  • Memory clock speed of Radeon 520 is 1250 MHz higher, than FirePro M7740.

Game benchmarks

high / 1080p 6−7 0−1
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 16−18 1−2
medium / 1080p 8−9 0−1
The average gaming FPS of FirePro M7740 in Assassin's Creed Odyssey is 1600% more, than Radeon 520.

Full Specs

  FirePro M7740 Radeon 520
Architecture Terascale 1 GCN 1.0
Code name RV740 Oland
Type Mobile workstation Laptop
Release date 4 August 2009 21 March 2017
Pipelines 640 320
Core clock speed 650 MHz 1030 MHz
Transistor count 826 million 1,040 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 20.80 20.60
Floating-point performance 832.0 gflops 659.2 gflops
Memory bus width 128 Bit 64 Bit
Memory clock speed 1000 MHz 2250 MHz
Memory bandwidth 54.14 GB/s 16 GB/s
Shared memory - -
DirectX 10.1 (10_1) 12.0
Shader Model 4.1 5.0
OpenGL 3.3 4.6
OpenCL 1.1 1.2
Vulkan N/A +
Laptop size large
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