Sleeping dogs definitive edition pc screen tearing

Sleeping dogs definitive edition pc screen tearing 1080p#
Sleeping dogs definitive edition pc screen tearing 32 bit#

While weвЂ™re on the subject of shaders and instructions, another improvement вЂ“ data is now able to be shared between SIMD lanes. If our overclocking results with the R9 285 are anything to go by, AMD could also raise the clocks for this theoretical GPU too. Interestingly enough, there are four disabled CUвЂ™s on the R9 285 (bringing the total up to 32, or 2,048 shaders) вЂ“ although AMD of course wonвЂ™t comment on their future plans, it does provide them room to release another GPU in the future with extra grunt. This is the exact same number as the older R9 280, for reference the R9 280x features 2048 shaders. A little math (28 CU multiplied by 64) means the R9 285 contains a total ofВ 1,792 shaders. As isВ standard in the GCN architecture since its initial inception, each of these Compute Units contains 64 shaders (ALU). There areВ four shader engines, each responsible for a total of 7 Compute Units (CU).

Sleeping dogs definitive edition pc screen tearing 32 bit#

Previously, AMDвЂ™s GPU relied on 32 Bit float and integer only, which quite frankly is sometimes a waste of resources in situations were it isnвЂ™t needed. Low power compute or multi media setting and saving memory bandwidth (albeit with a marginal quality loss) will benefit from this. Tonga boasts anВ improved the instruction set, adding in native support for 16 bit floating point and integer values. Have they succeeded? Well, letвЂ™s take a look.

Sleeping dogs definitive edition pc screen tearing 1080p#

AMD have NvidiaвЂ™s GeForce GTX 760 firmly in their sights with the R9 285, hoping to tempt gamerвЂ™s whoвЂ™re looking for a reasonably priced 1080P (and entry levelВ 1440P) capable graphics card away from team green.В Clearly, the $200 вЂ“ $300 range of graphics cards has always been super competitive, and so AMDвЂ™s made it their mission to create a cheaper to produce and power efficient GPU so they can try and beat Nvidia at both the price and performance game. For all intents and purposes, this Tonga is a вЂlighterвЂ™ on the shaders version of Hawaii, the very same architecture behind the R9 290 series. WeвЂ™ve already reviewed the R9 280 here, so if you need to know more about its architecture check out that review. All of this,В despite clock speed and ALU shader count of the R9 285 not seeing an increase over the older R9 280. The GPU sports several improvements in core design and technology over its predecessor, Gigantic improvements to bandwidth efficiency, tessellation performance, texturing, compute and the geometry engines performance work to separate the 285 from the other models. As many in the tech industry had guessed via rumor, the R9 285 is based on the third iteration of the Graphic Core Next architecture, GCN 1.2. AMDвЂ™s latest graphics card, the R9 285 вЂTongaвЂ™ has arrived and is faster, more efficient and cooler running than the R9 280 and gives Nvidia GTX 760 a lot of competition.