GeForce GT 740 vs GeForce GTS 450

When comparing GeForce GT 740 and GeForce GTS 450, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GT 740 and GeForce GTS 450 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  GeForce GT 740 GeForce GTS 450
Power consumption (TDP) 64 Watt 106 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors 2x DVI, 1x mini-HDMI 2x DVI, 1x mini-HDMI
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  • GeForce GTS 450 has 65% more power consumption, than GeForce GT 740.
  • GeForce GT 740 is connected by PCIe 3.0 x16, and GeForce GTS 450 uses PCIe 2.0 x16 interface.
  • GeForce GT 740 and GeForce GTS 450 have maximum RAM of 1 GB.
  • Both cards are used in Desktops.
  • GeForce GT 740 is build with Kepler architecture, and GeForce GTS 450 - with Fermi.
  • Core clock speed of GeForce GTS 450 is 573 MHz higher, than GeForce GT 740.
  • GeForce GT 740 is manufactured by 28 nm process technology, and GeForce GTS 450 - by 40 nm process technology.
  • GeForce GT 740 is 137 mm longer, than GeForce GTS 450.
  • Memory clock speed of GeForce GT 740 is 3208 MHz higher, than GeForce GTS 450.

Game benchmarks

high / 1080p 7−8 3−4
ultra / 1080p 4−5 1−2
QHD / 1440p 0−1 0−1
low / 720p 16−18 14−16
medium / 1080p 8−9 5−6
The average gaming FPS of GeForce GT 740 in Assassin's Creed Odyssey is 50% more, than GeForce GTS 450.

Full Specs

  GeForce GT 740 GeForce GTS 450
Architecture Kepler Fermi
Code name GK107 GF106
Type Desktop Desktop
Release date 29 May 2014 13 September 2010
Pipelines 384 192
Core clock speed 993 MHz 1566 MHz
Transistor count 1,270 million 1,170 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 31.78 25.1 billion/sec
Floating-point performance 762.6 gflops 601.3 gflops
Length 145 mm 8.25" (210 mm) (21 cm)
Memory bus width 128 Bit 128 Bit
Memory clock speed 5012 MHz 1804 (3608 data rate) MHz
Memory bandwidth 80.19 GB/s 57.7 GB/s
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.2
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA 3.0 +
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) 25 Mh/s 40 Mh/s
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