Radeon HD 7850M vs Radeon R7 M350

When comparing Radeon HD 7850M and Radeon R7 M350, 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 7850M and Radeon R7 M350 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon HD 7850M is a Laptop Graphics Card

Note: Radeon HD 7850M 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 HD 7850M here:

Main Specs

  Radeon HD 7850M Radeon R7 M350
Power consumption (TDP) 40 Watt 35 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Memory type GDDR5 DDR3
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon HD 7850M has 14% more power consumption, than Radeon R7 M350.
  • Radeon HD 7850M is connected by PCIe 3.0 x16, and Radeon R7 M350 uses PCIe 3.0 x8 interface.
  • Radeon R7 M350 has 2 GB more memory, than Radeon HD 7850M.
  • Radeon HD 7850M is used in Laptops, and Radeon R7 M350 - in Desktops.
  • Radeon HD 7850M is build with GCN architecture, and Radeon R7 M350 - with GCN 1.0.
  • Core clock speed of Radeon R7 M350 is 50 MHz higher, than Radeon HD 7850M.
  • Radeon HD 7850M and Radeon R7 M350 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7850M is 3000 MHz higher, than Radeon R7 M350.

Game benchmarks

high / 1080p 6−7 2−3
ultra / 1080p 3−4 0−1
QHD / 1440p 0−1 0−1
low / 720p 14−16 12−14
medium / 1080p 7−8 3−4
The average gaming FPS of Radeon HD 7850M in Assassin's Creed Odyssey is 50% more, than Radeon R7 M350.

Full Specs

  Radeon HD 7850M Radeon R7 M350
Architecture GCN GCN 1.0
Code name Heathrow Pro Opal
Type Laptop Desktop
Release date 24 April 2012 5 May 2015
Pipelines 640 384
Core clock speed 675 MHz 725 MHz
Boost Clock 825 MHz
Transistor count 1,500 million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 27.00 19.80
Floating-point performance 864.0 gflops 779.5 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 1000 MHz
Memory bandwidth 64 GB/s 14.4 GB/s
Shared memory -
DirectX 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan 1.2.131
FreeSync +
Bus support PCIe 3.0
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 6
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