ASUS GeForce GTX 1070 O8GB Dual-fan OC Edition Video Card

ASUS GeForce GTX 1070 O8GB Dual-fan OC Edition 4K/VR Ready (DUAL-GTX1070-O8G)

ASUS GeForce GTX 1070 O8GB Dual-fan OC Edition 4K/VR Ready (DUAL-GTX1070-O8G)

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  • 1797 MHz boost Clock (OC mode) with 8GB GDDR5
  • Dual-fan cooling provides double airflow for 3x quieter gameplay
  • 4K and VR ready with dual HDMI 2.0 ports to simultaneously connect headset & monitors
  • GPU TWEAK II makes monitoring performance and streaming easier than ever, featuring game booster and XSplit Gamecaster, all via an intuitive interface
  • Auto-extreme technology delivers premium quality and reliability with aerospace-grade super alloy power II components to run 15% faster and last 2.5 longer than reference

Specifications Overview

Model DUAL-GTX1070-O8G
Release Date September 2017

* First availability for purchase, it may not correspond to the actual market launch date.

Series NVIDIA GeForce GTX 10 Series
GPU Interface PCIe x16
GPU Chipset GeForce GTX 1070
GPU Memory Size 8 GB
GPU Memory Type GDDR5
GPU Memory Interface 256-Bit
GPU Clock Rate 1580 MHz
GPU Boost Clock Rate 1800 MHz
OpenGL OpenGL 4.5
Max Resolution 7680 x 4320
TDP 150 W
Length 240 mm
Cooling Type 2 Fans
Power Connectors 1 PCIe 8-pin
SLI Support
CrossFire Support
DVI-D (Dual Link) 1
DVI-I (Dual Link) 0
DisplayPort 2
G-SYNC Support
FreeSync Support
Expansion slots required 2

ASUS GeForce GTX 1070 O8GB Dual-fan OC Edition Performance comparison with similar Graphics Cards

(Higher is better)

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Gaming Performance (Rasterization)

GeForce RTX 2060 SUPER (40th)
Radeon RX 5700 XT (41st)
Quadro RTX 4000 (42nd)
Radeon RX 6600 (43rd)
GeForce RTX 2060 (44th)
Radeon RX VEGA 64 (45th)
Vega Frontier Edition (46th)
Radeon RX 5700 (47th)
Radeon RX 5600 XT (48th)
GeForce GTX 1070 (49th)
GeForce GTX 980 Ti (50th)
Radeon RX VEGA 56 (51st)
GeForce GTX 1660 Ti (52nd)
GeForce RTX 3050 (53rd)
GeForce GTX 1660 SUPER (54th)
GeForce GTX 1660 (55th)
Quadro P4000 (56th)
GeForce GTX 1650 SUPER (57th)
GeForce GTX 980 (58th)
Radeon R9 Fury (59th)

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  • Graphics Engine

    NVIDIA GeForce GTX 1070

  • Bus Standard

    PCI Express 3.0

  • OpenGL


  • Video Memory

    GDDR5 8GB

  • Engine Clock

    OC Mode - GPU Boost Clock : 1797 MHz , GPU Base Clock : 1607 MHz
    Gaming Mode (Default) - GPU Boost Clock : 1771 MHz , GPU Base Clock : 1582 MHz 
    *Retail goods are with default Gaming Mode, OC Mode can be adjusted with one click on GPU Tweak II

  • CUDA Core


  • Memory Clock

    8008 MHz

  • Memory Interface


  • Resolution

    Digital Max Resolution:7680x4320

  • Interface

    DVI Output : Yes x 1 (Native) (DVI-D)
    HDMI Output : Yes x 2 (Native) (HDMI 2.0)
    Display Port : Yes x 2 (Native) (Regular DP)
    HDCP Support : Yes

  • Power Connectors

    1 x 8-pin

  • Software

    ASUS GPU Tweak II & Driver

  • Dimensions

    9.45 " x 5.08 " x 1.63 " Inch
    24 x 12.9 x4.15 Centimeter

  • Note

    . To have the best cooling performance, ASUS DUAL-GTX1070-O8G extends the fansink to 2.1 slots. Please double check you Chassis and Motherboard dimension prior to purchase to make sure it fits in your system!
    . Note that the actual boost clock will vary depending on actual system conditions. For more information, please visit

Compare ASUS GeForce GTX 1070 O8GB Dual-fan OC Edition with similar Graphics Cards

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