Maxwell GPU Surface Book vs Radeon R9 M365X

Find out if it is worth upgrading your current GPU setup by comparing Maxwell GPU Surface Book and Radeon R9 M365X. 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 Maxwell GPU Surface Book and Radeon R9 M365X. 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.

Maxwell GPU Surface Book and Radeon R9 M365X are Laptop Graphics Cards

Note: Maxwell GPU Surface Book and Radeon R9 M365X 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 Maxwell GPU Surface Book or Radeon R9 M365X here:

Main Specs

  Maxwell GPU Surface Book Radeon R9 M365X
Interface PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs
  Check Price Check Price
  • Radeon R9 M365X has 3 GB more memory, than Maxwell GPU Surface Book.
  • Both cards are used in Laptops.
  • Maxwell GPU Surface Book is build with Maxwell architecture, and Radeon R9 M365X - with GCN.
  • Core clock speed of Maxwell GPU Surface Book is 54 MHz higher, than Radeon R9 M365X.
  • Maxwell GPU Surface Book and Radeon R9 M365X are manufactured by 28 nm process technology.
  • Memory clock speed of Maxwell GPU Surface Book is 3887 MHz higher, than Radeon R9 M365X.

Game benchmarks

high / 1080p 8−9 6−7
ultra / 1080p 5−6 4−5
QHD / 1440p 0−1 0−1
low / 720p 20−22 16−18
medium / 1080p 10−12 8−9
The average gaming FPS of Maxwell GPU Surface Book in Assassin's Creed Odyssey is 22% more, than Radeon R9 M365X.

Full Specs

  Maxwell GPU Surface Book Radeon R9 M365X
Architecture Maxwell GCN
Code name Surface Book Tropo
Type Laptop Laptop
Release date 1 October 2015 6 May 2015
Pipelines 384 640
Core clock speed 954 MHz 900 MHz
Boost Clock 993 MHz 925 MHz
Transistor count 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 37.00
Floating-point performance 1,184 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 5012 MHz 1125 MHz
Memory bandwidth 72 GB/s
Shared memory - -
DirectX DirectX 12 (FL 11_0), Shader 5.0
Shader Model 5.1
OpenGL 4.4
OpenCL Not Listed
CUDA +
FreeSync +
Bus support PCIe 3.0
Laptop size medium sized
Optimus +
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 10
  Check Price Check Price