Radeon HD 6870 vs Radeon R8 M365DX

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6870 and Radeon R8 M365DX. 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 R8 M365DX. 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 R8 M365DX is a Laptop Graphics Card

Note: Radeon R8 M365DX 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 Radeon R8 M365DX here:

Main Specs

  Radeon HD 6870 Radeon R8 M365DX
Power consumption (TDP) 151 Watt
Interface PCIe 2.0 x16 IGP
Supplementary power connectors 2x 6-pin
Memory type GDDR5 DDR3
Maximum RAM amount 1 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort No outputs
  Check Price Check Price
  • Radeon HD 6870 is connected by PCIe 2.0 x16, and Radeon R8 M365DX uses IGP interface.
  • Radeon HD 6870 is used in Desktops, and Radeon R8 M365DX - in Laptops.
  • Radeon HD 6870 is build with Terascale 2 architecture, and Radeon R8 M365DX - with GCN.
  • Radeon HD 6870 is manufactured by 40 nm process technology, and Radeon R8 M365DX - by 28 nm process technology.
  • Memory clock speed of Radeon HD 6870 is 250 MHz higher, than Radeon R8 M365DX.

Game benchmarks

high / 1080p 10−12 0−1
ultra / 1080p 6−7
QHD / 1440p 1−2 0−1
low / 720p 24−27 1−2
medium / 1080p 12−14 0−1
The average gaming FPS of Radeon HD 6870 in Assassin's Creed Odyssey is 2400% more, than Radeon R8 M365DX.

Full Specs

  Radeon HD 6870 Radeon R8 M365DX
Architecture Terascale 2 GCN
Code name RV940 Barts Meso
Type Desktop Laptop
Release date 22 October 2010 3 June 2015
Pipelines 1120 768
Core clock speed 720 / 1125 MHz
Boost Clock 900 MHz 1125 MHz
Transistor count 1,700 million 1,550 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 50.40 27.00
Floating-point performance 2,016.0 gflops
Length 220 mm
Memory bus width 256 Bit 128 + 64 Bit
Memory clock speed 1050 MHz 800 / 1000 MHz
Memory bandwidth 134.4 GB/s
Shared memory - -
DirectX 12 (12_0)
Shader Model 5.0 6.0
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 213 Mh/s
Laptop size medium sized
Eyefinity +
Design reference
CrossFire +
  Check Price Check Price