How to Know if You Have a Gtx 1070 Mobile or the Normal One
By the numbers
There are a few discrepancies between the desktop and mobile GTX 1070 (GPU-Z screenshot), and they might come as a surprise to those who are familiar with Nvidia'south process.
| Mobile GTX 1070 | Desktop GTX 1070 | |
| CUDA Cores | 2,048 | 1,920 |
| Base clock (MHz) | one,443 | 1,506 |
| Boost clock (MHz) | 1,645 | 1,683 |
| Memory size | 8GB GDDR5 | 8GB GDDR5 |
| Memory clock (MHz) | two,002 | ii,002 |
| Retention interface | 256-Scrap | 256-Bit |
Interestingly, the mobile GTX 1070 features two,048 CUDA cores, while the desktop version only sports 1,920. The downside is a slightly lower clock speed, about a 50MHz drop in core clock when making the motion to mobile. Retentivity clock doesn't suffer, staying business firm at 2,002MHz.
The other deciding factor, when it comes to mobile GPUs, is that the laptop manufacturer decides where to prepare the clock speeds for both the cores and the memory. In the instance of our review unit, Asus has bumped the core base and boost clock by 50MHz, and the retention clock by 75MHz, a decent promotion for an already sturdy flake.
Same as it always was
Feature-wise, the mobile 10 series cards pack in the aforementioned prepare as their full-sized equivalent. That means the existing suite of Nvidia extras like PhysX, M-Sync, ShadowWorks, HairWorks, Surround, and the new set Pascal brings in like Ansel, GPU Heave 3.0, DirectX 12_1 characteristic support, equally well equally back up for the new Vulkan API.
The other big add-on is that both the mobile GTX 1070 and 1080 are VR ready. Previously, we'd seen manufacturers squeezing cards like the desktop GTX 980 in simply to enable support for the Oculus Rift and HTC Vive, simply no longer. As predicted, systems with VR back up are growing cheaper and more available, and are no longer limited to the most humongous gaming laptops effectually.
But how does it run?
With the specifications behind us, it's time to meet how the mobile GTX 1070 holds up.
Remember, the mobile versions of these chips can be tweaked by the manufacturer, these results are simply exactly applicative to the particular configuration the Asus G752 we tested is equipped with. With that said, though, we'd expect variations found in other laptops to be minimally different.
The chips also aren't available as standalone cards for consumers, then the just time you'll run across them is in pre-assembled systems. The Core i7-6820HK in the Asus shouldn't bottleneck the new GTX 1070, merely nosotros tin't standardize the processor, as we do with desktop video card testing. You might run across different results if you lot bought a laptop with a Core i7 dual-cadre with a GTX 1070 (though nosotros doubtfulness any laptop manufacturer will stop up selling such a configuration).
So, with the details out of the mode, let's get to the results.
These synthetic tests, from 3D Marker, show the mobile version lining upward just behind the desktop GTX 980 Ti. That's pretty awesome, considering the 1070 is a mobile chip. That also makes the GTX 1070 significantly quicker than the fastest single-GPU mobile solution previously available for laptops, the GTX 980M.
In fact, the mobile GTX 1070 even cruises past the desktop GTX 980 establish in the Acer Predator 17 10. Until now, that was the fastest available GPU in a gaming laptop. But the GTX 1070 takes about a 35 per centum lead over that option in 3DMark.
The real-globe gaming tests back up that evaluation. The GTX 1070 in the G752 is more than capable of any game you throw at in in 1080p, not but at our target 60 frames per 2d, but besides at the screen'southward 75Hz refresh charge per unit. In fact,Fallout 4barely drops beneath 80 FPS at a minimum with ultra settings. Counter-Strike Global Offensiveslams right into the engine'southward max FPS cap, and there's plenty of breathing room inBattlefield 4 for smooth 75 FPS play. EvenCrysis 3,a title that brings fifty-fifty hardened gaming machines to their knees, runs a fairly smooth 65 FPS with the settings on very high, sharing a stiff lead compared to well-nigh of the competition.
A change in the power dynamic
1 of the main benefits of moving to a smaller structure process is power efficiency. While private manufacturers set the power envelope for the chips when they're installed, Nvidia did say that the GTX 1060, 1070, and 1080 match the 970M, 980M, and 980'due south ability envelope respectively, according to a quote obtained by Tom's Hardware.
Of course, the power the GTX 1070 saves over the previous generation's GTX 970 offering is at least partially offset by GPU's added performance. That means that, on average, the newer G752 arrangement pulled just over 13 percent more than ability than the model with a 970M.
Yet, the gap in our 7-Naught processor power exam was almost 21 per centum, while the difference with Furmark putting maximum load on the GPU was just under seven. The point is, the GTX 1070 needs roughly the same or slightly more ability than the previous generation 980M, as promised.
I'll take mine to go
Gaming laptops have ever been a compromise. They're typically more expensive than their performance would suggest, with major concessions in battery life and thermal design. Nvidia'due south 10 series could take a major role in righting the mobile PC gaming ship. Even the mid-tier GTX 1070'south operation falls right in line with the previous generation'southward fan favorite GTX 980 Ti, a much larger jump in performance than nosotros're used to seeing from mobile chips.
Power efficiency is largely to thank for that heave, and its effect has even more bearing here than it does on the desktop versions of the carte. A 35 percent jump over the previous generation'due south best option is impressive.
And for the first time in a while, it feels like the this laptop's screen and GPU are an even match. We're used to seeing gaming laptops that can't keep upwards at their native resolution, merely even as more than systems motility towards beyond 1080p, the GTX 1070 is going to hold its own in a way the 980M couldn't. If you're on the fence about a gaming laptop, yous owe it to yourself to wait until these systems hit shelves.
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Source: https://www.digitaltrends.com/computing/gtx-10-series-mobile-reveal/
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