GeForce 920M vs Radeon HD 6770

When comparing GeForce 920M and Radeon HD 6770, 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 920M and Radeon HD 6770 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 920M is a Laptop Graphics Card

Note: GeForce 920M 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 920M here:

Main Specs

  GeForce 920M Radeon HD 6770
Power consumption (TDP) 33 Watt 108 Watt
Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 1 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 6770 has 227% more power consumption, than GeForce 920M.
  • GeForce 920M is connected by PCIe 3.0 x8, and Radeon HD 6770 uses PCIe 2.0 x16 interface.
  • GeForce 920M has 3 GB more memory, than Radeon HD 6770.
  • GeForce 920M is used in Laptops, and Radeon HD 6770 - in Desktops.
  • GeForce 920M is build with Kepler architecture, and Radeon HD 6770 - with TeraScale 2.
  • GeForce 920M is manufactured by 28 nm process technology, and Radeon HD 6770 - by 40 nm process technology.
  • Memory clock speed of GeForce 920M is 750 MHz higher, than Radeon HD 6770.

Game benchmarks

high / 1080p 0−1 3−4
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 1−2 14−16
medium / 1080p 0−1 5−6
The average gaming FPS of Radeon HD 6770 in Assassin's Creed Odyssey is 1400% more, than GeForce 920M.

Full Specs

  GeForce 920M Radeon HD 6770
Architecture Kepler TeraScale 2
Code name N16V-GM-S Juniper
Type Laptop Desktop
Release date 27 January 2015 21 January 2011
Pipelines 384 800
Core clock speed 954 MHz
Boost Clock 900 MHz
Transistor count 915 million 1,040 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 30.53 34.00
Floating-point performance 297.6 gflops 1,360.0 gflops
Length 198 mm
Memory bus width 64 Bit 128 Bit
Memory clock speed 1800 MHz 1050 MHz
Memory bandwidth 14.4 GB/s 76.8 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) 40 Mh/s 118 Mh/s
Optimus +
Eyefinity +
Design reference
CrossFire +
GPU Boost 2.0
GameWorks +
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