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Comparison Asus GeForce GTX 1070 DUAL-GTX1070-O8G vs Asus GeForce GTX 1070 ROG STRIX-GTX1070-O8G-GAMING

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Asus GeForce GTX 1070 DUAL-GTX1070-O8G
Asus GeForce GTX 1070 ROG STRIX-GTX1070-O8G-GAMING
Asus GeForce GTX 1070 DUAL-GTX1070-O8GAsus GeForce GTX 1070 ROG STRIX-GTX1070-O8G-GAMING
from $473.00 up to $527.20
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from $488.00 up to $617.12
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InterfacePCI-E v3.0PCI-E v3.0
GPU
GPU modelNVIDIA GeForce GTX 1070NVIDIA GeForce GTX 1070
Memory size8 GB8 GB
Memory typeGDDR5GDDR5
Memory bus256 bit256 bit
GPU clock speed
1582 MHz /1771 MHz GPU Boost/
1657 MHz /1860 MHz GPU Boost/
Memory clock8000 MHz8000 MHz
Lithography16 nm16 nm
Max. resolution7680x4320 px7680x4320 px
Passmark G3D Mark11317 score(s)11317 score(s)
Connections
DVI-D11
HDMI22
DisplayPort22
Software
DirectX1212
OpenGL4.54.5
VR
Stream processors19201920
Stream processor version55
Texture units120120
General
Monitors connection44
CrossFire/SLI
Coolingactive (fan)active (fan)
Fans23
Lighting
Lighting syncAsus Aura Sync
Power consumption150 W150 W
Additional power8 pin8 pin
Number of slots22
Length242 mm298 mm
Added to E-Catalogjuly 2016june 2016

GPU clock speed

The frequency of the graphics processor of the graphics card. As a general rule, the higher the frequency of the GPU, the higher the performance of the graphics card, but this parameter is not the only one — a lot also depends on the design features of the graphics card, in particular, the type and amount of video memory (see the relevant glossary items). As a result, it is not unusual for a model with a lower processor frequency to be more performant of two video cards. In addition, it should be noted that high-frequency processors also have high heat dissipation, which requires the use of powerful cooling systems.

Fans

The number of individual fans provided in the graphics card cooling system (if any, see "Cooling").

In general, the more powerful the video adapter, the more efficient cooling it needs. So one fan is typical mainly for devices of the initial and inexpensive middle class, two — from medium to advanced, and three or more are almost an unambiguous sign of a premium-level solution. At the same time, there is no strict dependence here, and models with similar characteristics may have a different number of fans (especially since the cooling efficiency is determined not only by the number of fans, but also by their diameter). But what this parameter unambiguously affects is the length of the graphics card and, accordingly, the amount of space required to install it.

Lighting

The graphics card has a backlight system. This feature gives the board an original appearance, which is especially appreciated by gamers and fans of external PC modding. The backlight may have a different colour, in some models this colour may even change. At the same time, note that this feature does not affect the functionality of the graphics card, but it significantly affects the cost. So it's worth specifically looking for a graphics card with backlighting only in cases where an unusual design is no less important to you than performance. It should also be borne in mind that such adapters must be installed in the appropriate cases — open or with a viewing window, otherwise the backlight will simply not be visible.

Lighting sync

Backlight synchronization technology provided in a graphics card with an associated design.

By itself, synchronization allows you to "match" the backlight of the graphics card with the backlight of other system components — the motherboard, case, keyboard, mouse, etc. Thanks to this matching, all components can change colour synchronously, turn on / off at the same time, etc. Specific features the operation of such backlighting depends on the synchronization technology used, and, usually, each manufacturer has its own (Mystic Light Sync for MSI, RGB Fusion for Gigabyte, etc.). The compatibility of the components also depends on this: they must all support the same technology. So the easiest way to achieve backlight compatibility is to collect components from the same manufacturer.

Length

The total length of the graphics card.

In this case, the length means the size of the device from the plate with connectors (which is attached to the back wall of the system unit) to the opposite side. The plate itself and the outwardly protruding connectors are usually not taken into account.

Data on the length of the graphics card is needed primarily in order to assess whether there is enough space for it in a particular case. In addition, longer boards, usually, have more advanced characteristics (although there is no hard dependence here, and video adapters of similar class may have different lengths). As for specific values, the most compact solutions nowadays have a size of 150 – 200 mm or less ; an indicator of 200 – 250 mm can still be considered relatively small, 250 – 290 mm — medium, and many models (mostly advanced) have a length of more than 290 mm.
Asus GeForce GTX 1070 DUAL-GTX1070-O8G often compared
Asus GeForce GTX 1070 ROG STRIX-GTX1070-O8G-GAMING often compared