The iCooler that HIS is using on the card isn't a new design and we've seen it before on lower end offerings. It tends to handle the GPU well and it will be interesting to see how we go when we overclock today.
Heading to the back of the card we've got a single 6-pin PCIe power connector. Normally we'd move across the top and towards the front where we'd be greeted with a CrossFire connector. Being a HD 7770, though, means that we don't have one.
Finishing up with the I/O side of things we've got a Dual-Link DVI connector on the right followed up with a HDMI and VGA port to round off connectivity.
With no Turbo labeling on the card the HIS HD 7770 iCooler 1GB carries with it the default clocks that you'll see on a reference clocked HD 7770. That means the core comes in at 1000MHz while the 1GB of GDDR5 comes in at 1125MHz or 4500MHz QDR.
As we mentioned earlier we're taking the time to overclock this video card today and looking above you can see we pushed the core up to 1120MHz. As for the 1GB of GDDR5 that got pushed to an even 5000MHz QDR.
PRICING: You can find products similar to this one for sale below.
United States: Find other tech and computer products like this over at Amazon's website.
United Kingdom: Find other tech and computer products like this over at Amazon UK's website.
Canada: Find other tech and computer products like this over at Amazon Canada's website.
- Page 1 [Introduction and Package]
- Page 2 [The Card and Specifications]
- Page 3 [Benchmarks - Test System Setup]
- Page 4 [Benchmarks - 3DMark 11]
- Page 5 [Benchmarks - Unigine Heaven Benchmark]
- Page 6 [Benchmarks - Phantasy Star Online 2]
- Page 7 [Benchmarks - Lost Planet 2]
- Page 8 [Benchmarks - Just Cause 2]
- Page 9 [Benchmarks - F1 2012]
- Page 10 [Benchmarks - Metro 2033]
- Page 11 [Benchmarks - Dirt Showdown]
- Page 12 [Benchmarks - Nexuiz]
- Page 13 [Benchmarks - Sniper Elite V2]
- Page 14 [Benchmarks - Sleeping Dogs]
- Page 15 [Benchmarks - Far Cry 2]
- Page 16 [Temperature Test]
- Page 17 [Sound Test]
- Page 18 [Power Consumption Test]
- Page 19 [Final Thoughts]
Recommended for You
- We at TweakTown openly invite the companies who provide us with review samples / who are mentioned or discussed to express their opinion of our content. If any company representative wishes to respond, we will publish the response here.
Latest News Posts
- Genesis Alpha One is the 80s sci-fi game I always wanted
- iPhone 7 explodes, smoke coming out caught on video
- Mass Effect: Andromeda on PC is Origin exclusive
- Nintendo sues company for real life Mario Kart racing
- Horizon Zero Dawn launch trailer, first patches detailed
- Asus Zenfone 2 Laser 5.5s rear camera is not working
- ASUS ROG SWIFT PG258Q: Crazy Fast Gaming @ 1080p 240Hz
- Cannot access the BIOS on a laptop
- Extreme6 Z97 and Samsung M.2 EVO 960 setup
- BIOSTAR RACING B250GT5 Unboxing and User Experience
- ASRock launches a new era of performance with AMD Ryzen motherboards
- Nintendo eShop, Indie Games Ready for Nintendo Switch Launch
- Innovation and competition return to high-performance PCs March 2nd with worldwide AMD Ryzen 7 availability
- Final Fantasy awarded Guinness World Records title for most prolific role-playing game
- InstaVR launches publishing compatibility with HTC VIVE, cnabling companies to create high quality long-form VR video applications