GeForce 920MX vs Radeon HD 6750

When comparing GeForce 920MX and Radeon HD 6750, 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 GeForce 920MX and Radeon HD 6750 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 920MX is a Laptop Graphics Card

Note: GeForce 920MX 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 920MX here:

Main Specs

  GeForce 920MX Radeon HD 6750
Power consumption (TDP) 16 Watt 86 Watt
Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors None 1x 6-pin
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 6750 has 437% more power consumption, than GeForce 920MX.
  • GeForce 920MX is connected by PCIe 3.0 x8, and Radeon HD 6750 uses PCIe 2.0 x16 interface.
  • GeForce 920MX has 1 GB more memory, than Radeon HD 6750.
  • GeForce 920MX is used in Laptops, and Radeon HD 6750 - in Desktops.
  • GeForce 920MX is build with Maxwell architecture, and Radeon HD 6750 - with TeraScale 2.
  • GeForce 920MX is manufactured by 28 nm process technology, and Radeon HD 6750 - by 40 nm process technology.
  • Memory clock speed of GeForce 920MX is 750 MHz higher, than Radeon HD 6750.

Game benchmarks

high / 1080p 2−3 1−2
ultra / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 3−4 3−4
GeForce 920MX and Radeon HD 6750 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce 920MX Radeon HD 6750
Architecture Maxwell TeraScale 2
Code name N16V-GMR Juniper
Type Laptop Desktop
Release date 25 March 2015 21 January 2011
Pipelines 256 720
Core clock speed 965 MHz
Boost Clock 993 MHz 900 MHz
Transistor count 1,040 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 23.83 25.20
Floating-point performance 602.1 gflops 1,008.0 gflops
Length 170 mm
Memory bus width 64 Bit 128 Bit
Memory clock speed 1800 MHz 1050 MHz
Memory bandwidth 14.4 GB/s 73.6 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 5.0
OpenGL 4.5 4.4
OpenCL 1.2 1.2
Vulkan 1.1.126
CUDA +
Bus support PCI Express 3.0 PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 92 Mh/s
Optimus +
Eyefinity +
Design reference
CrossFire +
GPU Boost 2.0
GameWorks +
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