GeForce GT 545 vs Radeon R7 M380

In this comparison between GeForce GT 545 and Radeon R7 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 545 will be the best choice, for others Radeon R7 M380 will be their preference. Study the comparison tables below and make your choice.

Radeon R7 M380 is a Laptop Graphics Card

Note: Radeon R7 M380 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 R7 M380 here:

Main Specs

  GeForce GT 545 Radeon R7 M380
Power consumption (TDP) 70 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR3 DDR3
Maximum RAM amount 1536 MB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA No outputs
  Check Price
  • GeForce GT 545 is connected by PCIe 2.0 x16, and Radeon R7 M380 uses PCIe 3.0 x16 interface.
  • GeForce GT 545 has 1532 GB more memory, than Radeon R7 M380.
  • GeForce GT 545 is used in Desktops, and Radeon R7 M380 - in Laptops.
  • GeForce GT 545 is build with Fermi 2.0 architecture, and Radeon R7 M380 - with GCN.
  • Core clock speed of Radeon R7 M380 is 195 MHz higher, than GeForce GT 545.
  • GeForce GT 545 is manufactured by 40 nm process technology, and Radeon R7 M380 - by 28 nm process technology.
  • Memory clock speed of GeForce GT 545 is 600 MHz higher, than Radeon R7 M380.

Game benchmarks

high / 1080p 2−3 6−7
ultra / 1080p 0−1 4−5
QHD / 1440p 0−1 0−1
low / 720p 12−14 16−18
medium / 1080p 3−4 8−9
The average gaming FPS of Radeon R7 M380 in Assassin's Creed Odyssey is 66% more, than GeForce GT 545.

Full Specs

  GeForce GT 545 Radeon R7 M380
Architecture Fermi 2.0 GCN
Code name GF116 Tropo
Type Desktop Laptop
Release date 14 May 2011 7 May 2015
Pipelines 144 640
Core clock speed 720 MHz 915 MHz
Boost Clock 915 MHz
Transistor count 1,170 million 1,500 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 17.28 36.60
Floating-point performance 414.7 gflops 1,171 gflops
Length 145 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 1600 MHz 1000 MHz
Memory bandwidth 38.4 GB/s 32 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.4
OpenCL 1.1 Not Listed
Vulkan N/A
CUDA 2.1
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 35 Mh/s
Laptop size medium sized
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 10
AppAcceleration +
  Check Price