Radeon HD 6770 vs UHD Graphics 617

When comparing Radeon HD 6770 and UHD Graphics 617, 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 Radeon HD 6770 and UHD Graphics 617 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

UHD Graphics 617 is a Laptop Graphics Card

Note: UHD Graphics 617 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 UHD Graphics 617 here:

Main Specs

  Radeon HD 6770 UHD Graphics 617
Power consumption (TDP) 108 Watt 15 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x1
Supplementary power connectors 1x 6-pin
Memory type GDDR5 DDR3L/LPDDR3
Maximum RAM amount 1 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort No outputs
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  • Radeon HD 6770 has 620% more power consumption, than UHD Graphics 617.
  • Radeon HD 6770 is connected by PCIe 2.0 x16, and UHD Graphics 617 uses PCIe 3.0 x1 interface.
  • Radeon HD 6770 is used in Desktops, and UHD Graphics 617 - in Laptops.
  • Radeon HD 6770 is build with TeraScale 2 architecture, and UHD Graphics 617 - with Gen. 9 Amber Lake.
  • Radeon HD 6770 is manufactured by 40 nm process technology, and UHD Graphics 617 - by 14 nm process technology.

Game benchmarks

high / 1080p 3−4 3−4
ultra / 1080p 1−2 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 14−16
medium / 1080p 5−6 6−7
Radeon HD 6770 and UHD Graphics 617 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon HD 6770 UHD Graphics 617
Architecture TeraScale 2 Gen. 9 Amber Lake
Code name Juniper Kaby-Lake GT2
Type Desktop Laptop
Release date 21 January 2011 30 October 2018
Pipelines 800 24
Core clock speed 300 MHz
Boost Clock 900 MHz 1150 MHz
Transistor count 1,040 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 34.00 25.20
Floating-point performance 1,360.0 gflops
Length 198 mm
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 1050 MHz
Memory bandwidth 76.8 GB/s
Shared memory +
DirectX 12 (12_1)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.1
Vulkan 1.1.103
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 118 Mh/s
Eyefinity +
Design reference
CrossFire +
Quick Sync +
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