Radeon HD 7770 vs Radeon R7 384 Cores Kaveri

In this comparison between Radeon HD 7770 and Radeon R7 384 Cores Kaveri 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 Radeon HD 7770 will be the best choice, for others Radeon R7 384 Cores Kaveri will be their preference. Study the comparison tables below and make your choice.
Radeon R7 384 Cores Kaveri

Main Specs

  Radeon HD 7770 Radeon R7 384 Cores Kaveri
Memory type GDDR5
Maximum RAM amount 2 GB
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  • Both cards are used in Desktops.
  • Radeon HD 7770 and Radeon R7 384 Cores Kaveri are build with GCN architecture.
  • Core clock speed of Radeon HD 7770 is 280 MHz higher, than Radeon R7 384 Cores Kaveri.
  • Radeon HD 7770 and Radeon R7 384 Cores Kaveri are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 10−11 7−8
ultra / 1080p 6−7 4−5
QHD / 1440p 1−2 0−1
low / 720p 24−27 18−20
medium / 1080p 12−14 9−10
The average gaming FPS of Radeon HD 7770 in Assassin's Creed Odyssey is 30% more, than Radeon R7 384 Cores Kaveri.

Full Specs

  Radeon HD 7770 Radeon R7 384 Cores Kaveri
Architecture GCN GCN
Code name Cape Verde Kaveri Spectre
Type Desktop Desktop
Release date 15 February 2012 14 January 2014
Pipelines 640 384
Core clock speed 1000 MHz 720 MHz
Manufacturing process technology 28 nm 28 nm
Memory bus width 128 Bit
Memory clock speed 4500 MHz
Shared memory - +
DirectX DirectX 11.1, Shader 5.1 DirectX 12 (FL 12_0), Shader 5.2
Bitcoin / BTC (SHA256) 156 Mh/s
Eyefinity +
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