Radeon HD 5870 vs Radeon R7 M370

If you are going to buy a new graphics card and are choosing between Radeon HD 5870 and Radeon R7 M370, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 5870 stacks up against Radeon R7 M370, check out specs charts below.

Radeon R7 M370 is a Laptop Graphics Card

Note: Radeon R7 M370 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 R7 M370 here:

Main Specs

  Radeon HD 5870 Radeon R7 M370
Power consumption (TDP) 188 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon HD 5870 is connected by PCIe 2.0 x16, and Radeon R7 M370 uses PCIe 3.0 x8 interface.
  • Radeon R7 M370 has 3 GB more memory, than Radeon HD 5870.
  • Radeon HD 5870 is used in Desktops, and Radeon R7 M370 - in Laptops.
  • Radeon HD 5870 is build with TeraScale 2 architecture, and Radeon R7 M370 - with GCN.
  • Core clock speed of Radeon R7 M370 is 25 MHz higher, than Radeon HD 5870.
  • Radeon HD 5870 is manufactured by 40 nm process technology, and Radeon R7 M370 - by 28 nm process technology.
  • Memory clock speed of Radeon HD 5870 is 3800 MHz higher, than Radeon R7 M370.

Game benchmarks

high / 1080p 10−12 6−7
ultra / 1080p 6−7 4−5
QHD / 1440p 1−2 0−1
low / 720p 24−27 16−18
medium / 1080p 14−16 7−8
The average gaming FPS of Radeon HD 5870 in Assassin's Creed Odyssey is 75% more, than Radeon R7 M370.

Full Specs

  Radeon HD 5870 Radeon R7 M370
Architecture TeraScale 2 GCN
Code name Cypress Litho
Type Desktop Laptop
Release date 23 September 2009 6 May 2015
Pipelines 1600 384
Core clock speed 850 MHz 875 MHz
Boost Clock 960 MHz
Transistor count 2,154 million 690 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 68.00 23.04
Floating-point performance 2,720.0 gflops 737.3 gflops
Length 282 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 4800 MHz 1000 MHz
Memory bandwidth 153.6 GB/s 73.6 GB/s
Shared memory -
DirectX 11.2 (11_0)
Shader Model 5.0 5.1
OpenGL 4.4 4.4
OpenCL 1.2 Not Listed
Vulkan N/A
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 70 Mh/s
Laptop size medium sized
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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