GeForce GT 650M vs Radeon R9 M380

In this comparison between GeForce GT 650M and Radeon R9 M380 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GT 650M will be the best choice, for others Radeon R9 M380 will be their preference. Study the comparison tables below and make your choice.

GeForce GT 650M and Radeon R9 M380 are Laptop Graphics Cards

Note: GeForce GT 650M and Radeon R9 M380 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 GeForce GT 650M or Radeon R9 M380 here:

Main Specs

  GeForce GT 650M Radeon R9 M380
Power consumption (TDP) 45 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Memory type DDR3\GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
  Check Price Check Price
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon R9 M380 has 2 GB more memory, than GeForce GT 650M.
  • Both cards are used in Laptops.
  • GeForce GT 650M is build with Kepler architecture, and Radeon R9 M380 - with GCN.
  • GeForce GT 650M and Radeon R9 M380 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GT 650M is 300 MHz higher, than Radeon R9 M380.

Game benchmarks

high / 1080p 3−4 16−18
ultra / 1080p 1−2 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 14−16 30−35
medium / 1080p 5−6 20−22
The average gaming FPS of Radeon R9 M380 in Assassin's Creed Odyssey is 233% more, than GeForce GT 650M.

Full Specs

  GeForce GT 650M Radeon R9 M380
Architecture Kepler GCN
Code name N13E-GE Strato Pro GDDR5
Type Laptop Laptop
Release date 22 March 2012 16 June 2015
Pipelines 384 768
Core clock speed 1000 MHz
Boost Clock 900 MHz 1000 MHz
Transistor count 1,270 million 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 48.00
Floating-point performance 652.8 gflops 1,536 gflops
Memory bus width 128bit 128 Bit
Memory clock speed 1800 - 4000 MHz 1500 MHz
Memory bandwidth 96 GB/s
Shared memory - -
DirectX 12 API
Shader Model 5.1 6.3
OpenGL 4.5 4.4
OpenCL 1.1 Not Listed
Vulkan 1.1.126
CUDA +
FreeSync +
CUDA cores 384
Bus support PCI Express 2.0, PCI Express 3.0 PCIe 3.0
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
3D Blu-Ray +
Bitcoin / BTC (SHA256) 21 Mh/s 194 Mh/s
Laptop size medium sized medium sized
Optimus +
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
  Check Price Check Price