Legit Video Card Reviews

ATI Radeon HD 5770 and 5750 CrossFire Video Cards

Manufacturer: AMD
Product: Radeon HD 5770 & 5750
Date: Thu, Oct 15, 2009 - 12:00 AM
Written By: Nathan Kirsch -
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The Sapphire Radeon HD 5750

ATI Radeon HD 5750 Video Card Front

The reference ATI Radeon HD 5750 features a dual slot cooler that has an interesting design to it.  The PCB of the Radeon HD 5770 is 7.1875" in length, which makes it nearly four inches shorter than the Radeon HD 5870 and exactly one inch shorter than the Radeon HD 5770.

Sapphire Radeon HD 5750 Video Card Front

Our friends at Sapphire also sent us their retail version of the Radeon HD 5750, which was nice as it gave us a chance to see how a custom designed GPU cooler performs. The sku number on this card is 11164-00 in case anyone is curious on the exact model that we are looking at in addition to the reference card.

Sapphire Radeon HD 5750 Video Card Front

One of the best features of the Sapphire Radeon HD 5750 video card is the fact that it comes with a product key for the PC game Colin McRae: DiRT 2. For a $129 the fact you get a full game title with the video card is amazing!

Sapphire Radeon HD 5750 Video Card Back

The back of the Sapphire Radeon HD 5750 has four GDDR5 memory ICs on it along with the serial number sticker on it in case the card ever needs to be RMA'd. ATI CrossFire will be supported via the two interconnects located on the top right of the card as you can also see in the image above. On the right motherboard you will be able to run up to four of these graphics cards from CrossFire X.

Sapphire Radeon HD 5750 Video Card

The Sapphire Radeon HD 5750 graphics card has a pair of dual-link DVI-I outputs along with DisplayPort and HDMI outputs. You can run a D-Sub output with an adapter. The exhaust vent hole doesn't do too much on this card as the hot air from the GPU is blown out all around the cooler and not vented outside the chassis. The Radeon HD 5750 supports ATI Eyefinity for multi-monitor gaming, but be sure to have one monitor that features DisplayPort or have an expensive adapter ready. Here is a list of 11 DisplayPort LCD panels if you are considering buying one.

Sapphire Radeon HD 5750 Video Card 6-pin PCIe Power Connectors

The Sapphire Radeon HD 5750 has one 6-pin PCI-E power connectors on it that is required for operation. The 6-pin connector is located on the top right edge of the graphics card and is easy to get to.  A 450W or larger power supply is recommended by AMD and a list of suggested power supply units can be found here. If you want to run CrossFire a power supply of at least 600W that has two 6-pin connectors is recommended.

Sapphire Radeon HD 5750 Video Card Back

Our reference ans Sapphire Radeon HD 5750 video cards came with Hynix H5GQ1H24ADR GDDR5 SDRAM installed on them. The speed rating on these IC's is T2C, which means they are rated at 2.5GHz by Hynix under normal power and operating temperatures.

Next Page - The ATI Radeon HD 5770


Review Index
Page 1 - ATI Radeon HD 5700 GPUs Arrive
Page 2 - The Sapphire Radeon HD 5750
Page 3 - The ATI Radeon HD 5770
Page 4 - The Test System
Page 5 - Batman: Arkham Asylum
Page 6 - Call of Juarez: Bound in Blood
Page 7 - Need For Speed: Shift‎
Page 8 - Resident Evil 5
Page 9 - Tom Clancy's H.A.W.X.
Page 10 - 3DMark Vantage
Page 11 - FurMark 1.7.0
Page 12 - Radeon HD 5750 Temperature Testing
Page 13 - Radeon HD 5770 Temperature Testing
Page 14 - Power Consumption
Page 15 - 5700 Series Overclocking
Page 16 - Final Thoughts & Conclusions