How to Make Nvidia 1080 Look Stock Again
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Nvidia GTX 1080 Ti review: The fastest graphics carte, again
If you're interested in viable 4K gaming, then open upwards your wallet and purchase one.
Mark Walton
| Specs at a glance: Nvidia GeForce GTX 1080 Ti | |
|---|---|
| CUDA CORES | 3584 |
| TEXTURE UNITS | 224 |
| ROPS | 88 |
| Cadre CLOCK | ane,480MHz |
| BOOST CLOCK | 1,1582MHz |
| Retention Coach WIDTH | 352 bits |
| MEMORY BANDWIDTH | 484GB/s |
| MEMORY SIZE | 11GB GDDR5X |
| Outputs | 3x DisplayPort 1.4, 1x HDMI ii.0b with support for 4K60 10/12b HEVC Decode |
| Release date | March ix, 2017 |
| PRICE | Founders Edition (as reviewed): £700/$700. Partner cards priced at: £700/$700. |
I observe information technology odd that a room total of otherwise seemingly normal homo beings (printing excluded) would cheer at being charged £700/$700 for the GTX 1080 Ti, even if it does claim to exist the fastest gaming graphics card money tin buy.
Later on all, that £700 could otherwise be spent on an entire gaming PC, the latest iPhone, a return flying from London to Los Angeles, or 139 bottles of the finest Scottish craft beer. Besides, surely those Americans in attendance at Nvidia's grand GTX 1080 Ti reveal in San Francisco had more pressing things to worry almost? Life isn't all graphics cards and iPhones when your health is on the line.
Still, Nvidia was true to its word: the GTX 1080 Ti is indeed the fastest gaming graphics card money tin buy—fifty-fifty faster than the £1,100/$1,200 eastward-peen extension that is the Titan X Pascal. It'south a hell of a lot faster than the GTX 1080 too—which at present sits in a "cheaper" toll bracket of £500/$500—past as much as 30 pct. It's the showtime graphics card since the Titan XP that tin play many games in 4K at 60FPS without having to fiddle with settings—you lot just whack everything on ultra and start playing. Plus it's a quiet graphics card, in its Founders Edition form at to the lowest degree, thanks to the improvements Nvidia has made to its iconic all-metallic shroud.
But for all of Nvidia's rant, information technology'southward hard non to be just a teensy bit disappointed. In all but memory capacity, which sits at an odd 11GB, the GTX 1080 Ti is a carbon copy of the Titan XP with a slightly higher clock speed. The likelihood of getting a fully unlocked GP102 GPU with all its cores enabled (a strategy taken with 780 Ti) seems slim. And with competition at this end of the market some months away—AMD has pencilled in a Q2 2017 release for Vega—there'southward little to end Nvidia continuing to charge a premium for its top-of-the-range graphics cards, even if it's not the most expensive the company has released.
Pascal revisited
Those with deep enough pockets tin choice up a Founders Edition GTX 1080 Ti directly from Nvidia on March ix, with partner cards arriving in the following weeks. Both are priced at the aforementioned £700/$700, which makes a nice change from the premium Nvidia used to charge for the Founders Edition. That said, Nvidia hasn't got the all-time track record with getting graphics cards into shops on release day, so await inflated prices until availability levels out.
In Founders Edition course, the GTX 1080 Ti comes wrapped in Nvidia's slick, multifaceted cooling shroud—a blower-style design made of dice-cast aluminium complete with a low-profile backplate and copper vapour chamber. Not everyone is a fan of the shard-like aesthetic (personally, I think information technology looks great), but in that location's no denying that it'due south a successful branding exercise—you lot can spot an Nvidia carte a mile off. Internally, Nvidia has made a few tweaks, starting with the removal of the DVI port. Those with older, just perfectly usable xxx-inch dual-link DVI monitors may complaining its removal, but the vast majority of modern monitors connect via HDMI or DisplayPort, with the GTX 1080 Ti sporting one of the former and three of the latter.
Mark Walton
Mark Walton
Nvidia claims that by removing the DVI port, it's able to double the airflow compared to the GTX 1080 due to the larger exhaust expanse. Doubling airflow is an ambitious claim, but in a subjective listening test at to the lowest degree, the GTX 1080 Ti is seemingly quieter than its predecessors nether load. Information technology'due south not a dramatic change, and you'll certainly however hear the card if your PC isn't in a closet or under a desk, but any improvement to noise levels is welcome. The removal of the DVI port also ways it'southward possible to create a single-slot water-cooled version of the GTX 1080 Ti without having to hack the port off or desolder information technology. Score one for the modders.
Internally there'southward an improved seven-stage 2x dual-FET power design for cleaner power with less heat, which does a skilful job of feeding the GTX 1080 Ti'due south 250W TDP via its 8-pivot and six-pin PCIe power connectors. At the middle of the GTX 1080 Ti is the aforementioned Pascal architecture GP102 GPU used in the Titan XP. There are the aforementioned 28 SMs and 3,584 CUDA cores out of a possible iii,840, significant the GTX 1080 Ti still doesn't use a fully enabled GPU. If you want the total iii,840 you'll have to get the Quadro P6000, which costs roughly a bajillion pounds.
Don't worry, though: the 1080 Ti has plenty of performance on tap. Nvidia'south new graphics card has some special GDDR5X memory chips that can be pushed to an impressive 11GHz. Coupled with a 352-bit retentivity interface, the GTX 1080 Ti has a retentiveness bandwidth of 484GB/south, which is a teensy bit higher than the Titan XP's 480GB/s and miles alee of the GTX 1080'southward 320GB/s.
| GTX Titan XP | GTX 1080 Ti | GTX 1080 | GTX 1070 | GTX 1060 | GTX Titan X | GTX 980 Ti | GTX 980 | GTX 780 Ti | |
|---|---|---|---|---|---|---|---|---|---|
| CUDA Cores | iii,584 | 3,584 | ii,560 | 1,920 | ane,280 | 3,072 | 2,816 | 2,048 | 2,880 |
| Texture Units | 224 | 224 | 160 | 120 | 80 | 192 | 176 | 128 | 240 |
| ROPs | 96 | 88 | 64 | 64 | 48 | 96 | 96 | 64 | 48 |
| Core Clock | one,417MHz | i,480MHz | one,607MHz | 1,506MHz | ane,506MHz | 1,000MHz | one,000MHz | ane,050MHz | 875MHz |
| Boost Clock | ane,531MHz | ane,582MHz | 1,733MHz | one,683MHz | 1,708MHz | 1,050MHz | 1,050MHz | one,178MHz | 928MHz |
| Retentiveness Bus Width | 384-scrap | 352-chip | 256-bit | 256-bit | 192-scrap | 384-bit | 384-chip | 256-bit | 384-bit |
| Memory Speed | 10GHz | 11GHz | 10GHz | 8GHz | 8GHz | 7GHz | 7GHz | 7GHz | 7GHz |
| Retentiveness Bandwidth | 480GB/south | 484GB/south | 320GB/s | 256GB/s | 192GB/south | 336GB/s | 336GB/s | 224GB/s | 336Gb/sec |
| Retentiveness Size | 12GB GDDR5X | 11GB GDDR5X | 8GB GDDR5X | 8GB GDDR5 | 6GB GDDR5 | 12GB GDDR5 | 6GB GDDR5 | 4GB GDDR5 | 3GB GDDR5 |
| TDP | 250W | 250W | 180W | 150W | 120W | 250W | 250W | 165W | 250W |
That's not far off the 512GB/s of bandwidth pushed past AMD'south Fury graphics cards, which are equipped with stacked High Bandwidth Memory (HBM). Its upcoming Vega range, which will be equipped with HBM2, should push well beyond that, though.
Such high bandwidth retentivity does wonders for games running at 4K and above, where high-resolution textures need to be pushed into memory, but there is a modest compromise for GTX 1080 Ti buyers: you just get 11GB of memory instead of 12GB. Nvidia has simply removed one of the 12 VRAM fries surrounding the GPU, resulting in the odd 352-bit memory interface and 88 ROPs. That's an understandable signal of differentiation from a business concern standpoint: if Nvidia opted to strap 12GB of RAM to the 1080 Ti it would have a massive 528GB/southward of bandwidth, completely blowing the Titan XP out of the h2o.
Even so, for the vast majority of people, particularly gamers, that missing 1GB of memory will make piddling difference to performance. Even those making use of the Titan X'southward decent FP16 functioning in scientific discipline applications could stand up to make a significant saving by buying GTX 1080 Tis instead of Titan Xs. I take information technology on good authority, however, that the Titan X remains a compelling option, if only for those trying to cram as much graphics memory as possible into the limited infinite of a science server rack.
Alongside the GTX 1080 Ti, Nvidia is dropping a few improvements to its drivers, likewise every bit new features for developers. Virtually notable for consumers is further improved performance under DirectX 12. Nvidia suffered the briefest of functioning deficits in key DX12 titles at the launch of the GTX 1080, and certain games continue to perform better under 1 graphics card vendor than the other thank you to marketing sponsorships and the way that the depression level APIs of DX12 require more programmer optimisation. Simply for the well-nigh role any glaring performance issues have been levelled out or greatly improved.
There's likewise a new version of ShadowPlay called ShadowPlay Highlights that automatically captures clips and screenshots of impressive gameplay—say, a 10-person kill-streak—just information technology does require game support. So far only the upcoming shooter Lawbreakers has been confirmed to support ShadowPlay Highlights. In-game photography tool Ansel should fare improve cheers to the release of a public SDK for multiple game engines. Tom Clancy's Ghost Recon: Wildlands is the latest game to support the tool, with support for Amazon'southward complimentary Lumberyard game engine arriving shortly later on.
Source: https://arstechnica.com/gadgets/2017/03/nvidia-gtx-1080-ti-review/
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