GeForce GT 730M vs GeForce GTS 450

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 730M and GeForce GTS 450. 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 730M and GeForce GTS 450. 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.

GeForce GT 730M is a Laptop Graphics Card

Note: GeForce GT 730M 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 GeForce GT 730M here:

Main Specs

  GeForce GT 730M GeForce GTS 450
Power consumption (TDP) 33 Watt 106 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 1 GB
Display Connectors No outputs 2x DVI, 1x mini-HDMI
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  • GeForce GTS 450 has 221% more power consumption, than GeForce GT 730M.
  • GeForce GT 730M is connected by PCIe 3.0 x16, and GeForce GTS 450 uses PCIe 2.0 x16 interface.
  • GeForce GT 730M has 3 GB more memory, than GeForce GTS 450.
  • GeForce GT 730M is used in Laptops, and GeForce GTS 450 - in Desktops.
  • GeForce GT 730M is build with Kepler architecture, and GeForce GTS 450 - with Fermi.
  • Core clock speed of GeForce GTS 450 is 841 MHz higher, than GeForce GT 730M.
  • GeForce GT 730M is manufactured by 28 nm process technology, and GeForce GTS 450 - by 40 nm process technology.
  • Memory clock speed of GeForce GTS 450 is 4 MHz higher, than GeForce GT 730M.

Game benchmarks

high / 1080p 0−1 3−4
ultra / 1080p 0−1 1−2
QHD / 1440p 0−1 0−1
low / 720p 10−11 14−16
medium / 1080p 2−3 5−6
The average gaming FPS of GeForce GTS 450 in Assassin's Creed Odyssey is 66% more, than GeForce GT 730M.

Full Specs

  GeForce GT 730M GeForce GTS 450
Architecture Kepler Fermi
Code name GK107 GF106
Type Laptop Desktop
Release date 1 January 2013 13 September 2010
Pipelines 384 192
Core clock speed 725 MHz 1566 MHz
Transistor count 1,270 million 1,170 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 23.20 25.1 billion/sec
Floating-point performance 552.2 gflops 601.3 gflops
Length 8.25" (210 mm) (21 cm)
Memory bus width 64/128 Bit 128 Bit
Memory clock speed 1800 - 2000 MHz 1804 (3608 data rate) MHz
Memory bandwidth 28.8 GB/s 57.7 GB/s
Shared memory -
DirectX 12 API 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.2
OpenCL 1.1 1.1
Vulkan 1.1.126 N/A
CUDA + +
CUDA cores 192
Bus support PCI Express 3.0, PCI Express 2.0 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) 31 Mh/s 40 Mh/s
Laptop size medium sized
Standard memory configuration DDR3/GDDR5
eDP 1.2 signal support Up to 3840x2160
LVDS signal support Up to 1920x1200
DisplayPort Multimode (DP++) support Up to 3840x2160
HDCP content protection +
7.1 channel HD audio on HDMI +
TrueHD and DTS-HD audio bitstreaming +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Blu-Ray 3D Support +
3D Vision / 3DTV Play +
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