ASUS GTX 780 DirectCU II OC 3 GB Review 41

ASUS GTX 780 DirectCU II OC 3 GB Review

(41 Comments) »

Introduction

ASUS Logo


Last month, NVIDIA's GeForce GTX 780 launched with great success. The card uses the same Kepler GK110 GPU we've seen on the GTX Titan, but with fewer shaders. The new GPU and NVIDIA's new Boost 2.0 algorithm allow the card to offer significant performance improvements over the GeForce GTX 680.



The ASUS GeForce GTX 780 DirectCU II OC introduces a completely new DirectCU heatsink that promises better cooling performance. It also has a revamped PCB design that increases the number of power phases to ten.

With 889 MHz, clocks are only increased slightly. Memory clock is unchanged. Exact pricing isn't finalized yet, but ASUS is looking at USD 699 as the most realistic price point.

ASUS GTX 780 Market Segment Analysis
 GeForce
GTX 670
GeForce
GTX 770
HD 7970
GHz Ed.
GeForce
GTX 680
GeForce
GTX 780
ASUS GTX
780 DC II OC
GeForce
GTX 590
GeForce
GTX Titan
GeForce
GTX 690
HD 7990
Shader Units1344153620481536230423042x 51226882x 15362x 2048
ROPs3232323248482x 48482x 322x 32
Graphics ProcessorGK104GK104TahitiGK104GK110GK1102x GF110 GK1102x GK1042x Tahiti
Transistors3500M3500M4310M3500M7100M7100M2x 3000M7100M2x 3500M2x 4310M
Memory Size2048 MB2048 MB3072 MB2048 MB3072 MB3072 MB2x 1536 MB6144 MB2x 2048 MB2x 3072 MB
Memory Bus Width256 bit256 bit384 bit256 bit384 bit384 bit2x 384 bit384 bit2x 256 bit2x 384 bit
Core Clock915 MHz+1046 MHz+1050 MHz1006 MHz+863 MHz+889 MHz+607 MHz837 MHz+915 MHz+1000 MHz
Memory Clock1502 MHz1753 MHz1500 MHz1502 MHz1502 MHz1502 MHz855 MHz1502 MHz1502 MHz1500 MHz
Price$370$400$450$430$650$699$750$1020$1000$1050

Packaging

Package Front
Package Back


Contents



You will receive:
  • Graphics card
  • Driver CD + documentation
  • PCI-Express power cable
  • Long SLI bridge

The Card

Graphics Card Front
Graphics Card Back

The new ASUS DirectCU II cooler is big, red, and menacing. I like it. ASUS has also put a backplate on their card, which provides additional protection against damage while looking great. Height of the card is 14.5 cm and length is 28.5 cm.

Graphics Card Height

Installing the card requires two slots in your system.

Monitor Outputs, Display Connectors

Display connectivity options include two DVI ports, one HDMI port, and one DisplayPort. You may use all outputs at the same time, so triple-monitor surround gaming is possible with one card.

The GPU also includes an HDMI sound device. It is HDMI 1.4a compatible, which includes HD audio and Blu-ray 3D movies support.


Two SLI connectors are available, which would allow you to combine up to four GTX 780 cards in a Triple-SLI, multi-GPU configuration. NVIDIA limited the GTX 780 to Triple-SLI only, while Quad SLI is supported by the GTX Titan.

Graphics Card Teardown PCB Front
Graphics Card Teardown PCB Back

Pictured above are the front and back, showing the disassembled board. High-res versions are also available (front, back). If you choose to use these images for voltmods, etc., please include a link back to this site, or let us post your article.
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Apr 23rd, 2024 16:27 EDT change timezone

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