GeForce 840A vs Radeon R9 M370X

Find out if it is worth upgrading your current GPU setup by comparing GeForce 840A and Radeon R9 M370X. 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 GeForce 840A and Radeon R9 M370X. 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 R9 M370X is a Laptop Graphics Card

Note: Radeon R9 M370X 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 R9 M370X here:

Main Specs

  GeForce 840A Radeon R9 M370X
Power consumption (TDP) 33 Watt
Interface PCIe 3.0 x8
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs
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  • GeForce 840A and Radeon R9 M370X have maximum RAM of 2 GB.
  • GeForce 840A is used in Desktops, and Radeon R9 M370X - in Laptops.
  • GeForce 840A is build with Maxwell architecture, and Radeon R9 M370X - with GCN 1.0.
  • Core clock speed of GeForce 840A is 229 MHz higher, than Radeon R9 M370X.
  • GeForce 840A and Radeon R9 M370X are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R9 M370X is 2498 MHz higher, than GeForce 840A.

Game benchmarks

high / 1080p 3−4 3−4
ultra / 1080p 2−3 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 14−16
medium / 1080p 5−6 6−7
GeForce 840A and Radeon R9 M370X have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce 840A Radeon R9 M370X
Architecture Maxwell GCN 1.0
Code name GM108 Cape Verde
Type Desktop Laptop
Release date 17 March 2014 19 May 2015
Pipelines 384 640
Core clock speed 1029 MHz 800 MHz
Boost Clock 1124 MHz
Transistor count 1500 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.98
Floating-point performance 863.2 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 2002 MHz 4500 MHz
Memory bandwidth 16.02 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 12 (FL 11_1), Shader 5.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA 5.0
Bitcoin / BTC (SHA256) 125 Mh/s
Laptop size medium sized
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