Radeon R7 M465 vs Radeon R9 M275

If you are going to buy a new graphics card and are choosing between Radeon R7 M465 and Radeon R9 M275, 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 R7 M465 stacks up against Radeon R9 M275, check out specs charts below.

Radeon R7 M465 and Radeon R9 M275 are Laptop Graphics Cards

Note: Radeon R7 M465 and Radeon R9 M275 are only used in laptop graphics. They have 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 M465 or Radeon R9 M275 here:

Main Specs

  Radeon R7 M465 Radeon R9 M275
Interface PCIe 3.0 x8 PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon R7 M465 is connected by PCIe 3.0 x8, and Radeon R9 M275 uses PCIe 3.0 x16 interface.
  • Radeon R9 M275 has 2 GB more memory, than Radeon R7 M465.
  • Both cards are used in Laptops.
  • Radeon R7 M465 and Radeon R9 M275 are build with GCN architecture.
  • Core clock speed of Radeon R9 M275 is 100 MHz higher, than Radeon R7 M465.
  • Radeon R7 M465 and Radeon R9 M275 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R9 M275 is 500 MHz higher, than Radeon R7 M465.

Game benchmarks

high / 1080p 3−4 0−1
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 12−14
medium / 1080p 6−7 3−4
The average gaming FPS of Radeon R7 M465 in Assassin's Creed Odyssey is 25% more, than Radeon R9 M275.

Full Specs

  Radeon R7 M465 Radeon R9 M275
Architecture GCN GCN
Code name Litho XT Venus
Type Laptop Laptop
Release date 1 January 2017 1 August 2014
Pipelines 384 640
Core clock speed 825 MHz 925 MHz
Boost Clock 960 MHz 925 MHz
Transistor count 1,550 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 27.00 37.00
Floating-point performance 864.0 gflops 1,184 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 4500 MHz
Memory bandwidth 14.4 GB/s 64 GB/s
Shared memory - -
DirectX 12 (12_0) 12 (11_1)
Shader Model 6.3 5.1
OpenGL 4.6 4.6
OpenCL 2.0 1.2
Vulkan 1.2.131 1.2.131
Bitcoin / BTC (SHA256) 122 Mh/s
Laptop size medium sized large
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