Radeon HD 6870 vs Radeon R7 384 Cores Kaveri

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6870 and Radeon R7 384 Cores Kaveri. 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 Radeon HD 6870 and Radeon R7 384 Cores Kaveri. 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.
Radeon R7 384 Cores Kaveri

Main Specs

  Radeon HD 6870 Radeon R7 384 Cores Kaveri
Power consumption (TDP) 151 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR5
Maximum RAM amount 1 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Both cards are used in Desktops.
  • Radeon HD 6870 is build with Terascale 2 architecture, and Radeon R7 384 Cores Kaveri - with GCN.
  • Radeon HD 6870 is manufactured by 40 nm process technology, and Radeon R7 384 Cores Kaveri - by 28 nm process technology.

Game benchmarks

high / 1080p 10−12 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 6870 in Assassin's Creed Odyssey is 40% more, than Radeon R7 384 Cores Kaveri.

Full Specs

  Radeon HD 6870 Radeon R7 384 Cores Kaveri
Architecture Terascale 2 GCN
Code name RV940 Barts Kaveri Spectre
Type Desktop Desktop
Release date 22 October 2010 14 January 2014
Pipelines 1120 384
Core clock speed 720 MHz
Boost Clock 900 MHz
Transistor count 1,700 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 50.40
Floating-point performance 2,016.0 gflops
Length 220 mm
Memory bus width 256 Bit
Memory clock speed 1050 MHz
Memory bandwidth 134.4 GB/s
Shared memory - +
DirectX DirectX 12 (FL 12_0), Shader 5.2
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 213 Mh/s
Eyefinity +
Design reference
CrossFire +
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