GeForce GT 440 vs Radeon 540X

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 440 and Radeon 540X. 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 GT 440 and Radeon 540X. 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 540X is a Laptop Graphics Card

Note: Radeon 540X 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 540X here:

Main Specs

  GeForce GT 440 Radeon 540X
Power consumption (TDP) 65 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors None None
Memory type DDR3 GDDR5
Maximum RAM amount 512 MB GDDR5 or 1 GB 2 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA 1x DVI, 1x HDMI, 1x DisplayPort
  Check Price Check Price
  • GeForce GT 440 has 30% more power consumption, than Radeon 540X.
  • GeForce GT 440 is connected by PCIe 2.0 x16, and Radeon 540X uses PCIe 3.0 x8 interface.
  • GeForce GT 440 has 510 GB more memory, than Radeon 540X.
  • GeForce GT 440 is used in Desktops, and Radeon 540X - in Laptops.
  • GeForce GT 440 is build with Fermi architecture, and Radeon 540X - with GCN 4.0.
  • GeForce GT 440 is manufactured by 40 nm process technology, and Radeon 540X - by 14 nm process technology.
  • Memory clock speed of Radeon 540X is 4400 MHz higher, than GeForce GT 440.

Game benchmarks

high / 1080p 0−1 6−7
ultra / 1080p 3−4
QHD / 1440p 0−1 0−1
low / 720p 1−2 14−16
medium / 1080p 0−1 7−8
The average gaming FPS of Radeon 540X in Assassin's Creed Odyssey is 1400% more, than GeForce GT 440.

Full Specs

  GeForce GT 440 Radeon 540X
Architecture Fermi GCN 4.0
Code name GF108 Lexa
Type Desktop Laptop
Release date 1 February 2011 12 August 2019
Pipelines 96 512
Core clock speed 1620 MHz
Boost Clock 1219 MHz
Transistor count 585 million 2,200 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 13.0 billion/sec 33.47
Floating-point performance 311.04 gflops
Length 5.7" (14.5 cm)
Memory bus width 128 Bit 64 Bit
Memory clock speed 1600 MHz (GDDR5) or 900 MHz (DDR3) 6000 MHz
Memory bandwidth 112.0 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.2 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA +
CUDA cores 96
Bus support PCI-E 2.0 x 16
Height 4.376" (11.1 cm)
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 20 Mh/s
Standard memory config per GPU 1 GB GDDR5 or 2 GB
  Check Price Check Price