GeForce GT 440 vs Quadro P400

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 440 and Quadro P400. 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 Quadro P400. 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.

Main Specs

  GeForce GT 440 Quadro P400
Power consumption (TDP) 65 Watt 30 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
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 3x mini-DisplayPort
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  • GeForce GT 440 has 116% more power consumption, than Quadro P400.
  • GeForce GT 440 is connected by PCIe 2.0 x16, and Quadro P400 uses PCIe 3.0 x16 interface.
  • GeForce GT 440 has 510 GB more memory, than Quadro P400.
  • Both cards are used in Desktops.
  • GeForce GT 440 is build with Fermi architecture, and Quadro P400 - with Pascal.
  • Core clock speed of GeForce GT 440 is 392 MHz higher, than Quadro P400.
  • GeForce GT 440 is manufactured by 40 nm process technology, and Quadro P400 - by 14 nm process technology.
  • Quadro P400 is 140 mm longer, than GeForce GT 440.
  • Memory clock speed of Quadro P400 is 2408 MHz higher, than GeForce GT 440.

Game benchmarks

high / 1080p 0−1 7−8
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 1−2 18−20
medium / 1080p 0−1 9−10
The average gaming FPS of Quadro P400 in Assassin's Creed Odyssey is 1800% more, than GeForce GT 440.

Full Specs

  GeForce GT 440 Quadro P400
Architecture Fermi Pascal
Code name GF108 GP107
Type Desktop Workstation
Release date 1 February 2011 7 February 2017
Pipelines 96 256
Core clock speed 1620 MHz 1228 MHz
Boost Clock 1252 MHz
Transistor count 585 million 3,300 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 13.0 billion/sec 20.03
Floating-point performance 311.04 gflops 679.9 gflops
Length 5.7" (14.5 cm) 145 mm
Memory bus width 128 Bit 64 Bit
Memory clock speed 1600 MHz (GDDR5) or 900 MHz (DDR3) 4008 MHz
Memory bandwidth 32.06 GB/s
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.2 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2.131
CUDA + 6.1
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
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