Asus GTX 550 Ti DirectCU TOP Series Graphics Card Review

asus gtx 550 ti boxToday there are many different kinds of graphics card available. The problem for the consumer is picking out what they want as all these choices abound. When researching people will often sort by price range and find what they can get for that. Well today we add another item to the list of mid priced graphics cards, the Asus GTX 550 Ti Direct CU Top series. Will it be just another card in that range or will it prove to be even better. Find out below.


Provided by: Asus
Price: 157.35

Closer Look (and Testing):

All tests where performed with default settings:




asus dtx 550 ti

Features and Specifications:

Powered by NVIDIA GeForce GTX550 Ti
NVIDIA 3D Vision
DirectX 11
Microsoft Windows 7 Compatible
HDMI. VGA, DVI I/O ports

Graphics Engine                       NVIDIA GeForce GTX 550 Ti
Bus Standard                           PCI Express 2.0
Video Memory                         GDDR5 1GB
Engine Clock                           975 MHz
CUDA Core                             192
Shader Clock                          1950 MHz
Memory Clock                         4104 MHz ( 1026 MHz GDDR5 )
Memory Interface                    192-bit
Resolution                               D-Sub Max Resolution : 2048×1536
                                              DVI Max Resolution : 2560×1600
Interface                                 D-Sub Output :     Yes x 1
                                              DVI Output :         Yes x 1
                                              HDMI Output :     Yes x 1
                                              HDCP Support :     Yes
Accessories                              1 x Power cable
Software                                 ASUS Driver & Utilities
ASUS Features                        DirectCU Series
                                             TOP Series
                                             Super Alloy Power
Dimensions                             9.54 “ x 5.5 “ inch

Testing Setup:

  • Intel i7 1155 2600 
  • Sabetooth P67 1155 Motherboard
  • Crucial Ballistix BX DDR3-1866 Active Cooling DDR3 4GB Memory Kit
  • Intel 160GB X25 SSD
  • NZXT Hale 750W PSU
  • Windows 7 Ultimate 64 Bit

I was impressed with the GTX 550 Ti. For the price bracket it is in it could perform fairly well.  In the entry or lower settings it did the best and produced a marginally less score in the mid range of settings. Most cards don’t do well in the higher end settings and resolution but the 550 still made it through just fine. You should be able to play your games on a higher setting or screen but if you want optimal go mid or low if you want and you should be good to go. When you compare the card to the Radeon EAH6850 it does fairly well keeping up with it. The scores we got for the testing show that while it didn’t beat the 6850 it did keep relatively close across all tests. That is something great to see for a $159 card. If you want to get some better results you can overclock it further. I did notice that the noise level was quiet and maintains a low temperature which is a big plus. I also hate it when my graphics card runs loud and distracts me from what I am doing.

A small thing that I liked about this card is the placement of the power connector which is side-mounted, helping to avoid potential space issues. Also they have included a standard VGA connection which is good since it is a lower price range card and people buying in this range might not have a monitor with a DVI connection. So this saves you from having to get an adapter.

So would I recommend the Asus GTX 550 Ti. Yeah I would, for the price it makes a great card. If you are looking for a mid priced card that can run decently the GTX 550 Ti direct CU Top will be the best you can do.


  • Overclocked from the box
  • Quiet cooler under load
  • Good overclocking potential
  • Full size HDMI connector
  • DirectX 11 support
  • CUDA / PhysX support


  •     Noisy idle

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