GeForce GTS 450 vs Radeon R8 M445DX

When choosing between GeForce GTS 450 and Radeon R8 M445DX, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTS 450 and Radeon R8 M445DX.

Radeon R8 M445DX is a Laptop Graphics Card

Note: Radeon R8 M445DX 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 R8 M445DX here:

Main Specs

  GeForce GTS 450 Radeon R8 M445DX
Power consumption (TDP) 106 Watt
Interface PCIe 2.0 x16 IGP
Supplementary power connectors 6-pin
Memory type GDDR5 DDR4/DDR3
Maximum RAM amount 1 GB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
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  • GeForce GTS 450 is connected by PCIe 2.0 x16, and Radeon R8 M445DX uses IGP interface.
  • GeForce GTS 450 is used in Desktops, and Radeon R8 M445DX - in Laptops.
  • GeForce GTS 450 is build with Fermi architecture, and Radeon R8 M445DX - with GCN.
  • Core clock speed of GeForce GTS 450 is 846 MHz higher, than Radeon R8 M445DX.
  • GeForce GTS 450 is manufactured by 40 nm process technology, and Radeon R8 M445DX - by 28 nm process technology.
  • Memory clock speed of GeForce GTS 450 is 871 MHz higher, than Radeon R8 M445DX.

Game benchmarks

high / 1080p 3−4 0−1
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 1−2
medium / 1080p 5−6 0−1
The average gaming FPS of GeForce GTS 450 in Assassin's Creed Odyssey is 1400% more, than Radeon R8 M445DX.

Full Specs

  GeForce GTS 450 Radeon R8 M445DX
Architecture Fermi GCN
Code name GF106 Meso
Type Desktop Laptop
Release date 13 September 2010 1 June 2016
Pipelines 192 704
Core clock speed 1566 MHz 720 / 1020 MHz
Boost Clock 1021 MHz
Transistor count 1,170 million 1,550 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 25.1 billion/sec 20.42
Floating-point performance 601.3 gflops
Length 8.25" (210 mm) (21 cm)
Memory bus width 128 Bit 128 + 64 Bit
Memory clock speed 1804 (3608 data rate) MHz 933 / 1000 MHz
Memory bandwidth 57.7 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.0
OpenGL 4.2 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA +
CUDA cores 192
Bus support PCI-E 2.0 x 16
Height 4.376" (111 mm) (11.1 cm)
SLI options +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 40 Mh/s
Laptop size medium sized
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