iXBT Labs - Computer Hardware in Detail






ECS A780VM-M2 Motherboard

<< Previous page

     Next page >>


Jumpers and switches Clear CMOS jumper  
AMI BIOS 2.61 Allows to disable specific CPU functions + Virtualization
Memory timings + CAS Latency
Memory frequency selection + Auto, 200, 266, 333, 400, 533 MHz (the effective frequency is twice as high, you actually specify a multiplier to the FSB frequency)
HT bus setup -  
PCI IRQ manual assignment -  
FSB frequency setup -  
CPU multiplier -  
CPU voltage control -  
Memory voltage control -  

We used BIOS 08/04/15 dated 2008/05/02, the latest release version. The mentioned BIOS parameters are available in this version, but the viability of non-standard settings hasn't been tested.

Overclocking options would have been inappropriate here, but an option to force memory frequencies and the main timings would come in handy.


Testbed configuration:

  • CPU: AMD Phenom X4 9550
  • Memory: Corsair CM2X1024-6400C4 (2 GB, DDR2-800, 5-5-5-15-2T)
  • HDD: Seagate Barracuda 7200.10 (SATA, 7200 rpm)
  • Graphics card: ATI Radeon HD3870, 512 MB GDDR4
  • Power supply unit: AcBel ATX-550CA-AB8FB
  • OS: Windows XP SP2.

Performance is not of major concern for an office motherboard, especially what concerns the speed of a graphics core in games. On the other hand, Microsoft already promoted 3D technologies to the level of graphics interface (Vista), so a certain performance level is a must, especially considering the long service life of office computers. The graphics core in the 780V chipset is called Radeon 3100, while the 780G chipset uses Radeon HD 3200. Let's see how much they differ in performance (we've also taken a reference motherboard on 780G from TUL).

Test Int. graphics Discrete graphics
Archiving with WinRAR, min:sec 1:42 1:40 1:40 1:40
MPEG4 (XviD) encoding, min:sec 4:49 4:42 4:45 4:41
Unreal Tournament 2004 (Low@640x480), fps 59.2 59.8 62.3 62.9
Unreal Tournament 2004 (High@1024x768), fps 43.1 42.8 59.0 59.6
FarCry (Medium@800x600), fps 82.9 82.9 135.2 136.8
DOOM III (Medium@800x600), fps 53.0 52.8 159.0 158.2

No comments needed, as demonstrate is the same. Different numbers in product names can be explained with the lack of Hybrid CrossFire support in the AMD 780V chipset, but that feature is not necessary for an office chipset. AMD is very generous in other respects (even the core clock is not reduced), especially considering that Intel cuts down performance of office chipsets quite significantly (which is already poor even in top models, we already proved it in our tests). And a CPU (no matter how fast or advertized it is) cannot save the day, when a graphics core is disproportionately weak. As a result, AMD platform allows to assemble a really better balanced configuration for its price. We are also pleased with its power consumption, which was only 38 W in the text editing mode (for the entire system unit).


This motherboard meets all office requirements. Along with its good integrated graphics core, it has two video outputs, VGA and DVI. In our opinion, it must become the standard these days or, to be more exact, the minimal requirement for any motherboard with integrated graphics. Fortunately, ECS decided against saving on the audio codec. And other feature cuts (support for CPUs with TDP up to 95 W and no overclocking options in BIOS) are well justified. Even an insignificant cost reduction facilitates the talks with large PC manufacturers -- main consumers of such motherboards.

The motherboard provided by the manufacturer,
ATI Radeon HD 3870 graphics card provided by PowerColor.

Write a comment below. No registration needed!

<< Previous page

Article navigation:

Page 1: Introduction, design

Page 2: Interfaces, package, controllers

Page 3: BIOS, performance, conclusions

blog comments powered by Disqus

  Most Popular Reviews More    RSS  

AMD Phenom II X4 955, Phenom II X4 960T, Phenom II X6 1075T, and Intel Pentium G2120, Core i3-3220, Core i5-3330 Processors

Comparing old, cheap solutions from AMD with new, budget offerings from Intel.
February 1, 2013 · Processor Roundups

Inno3D GeForce GTX 670 iChill, Inno3D GeForce GTX 660 Ti Graphics Cards

A couple of mid-range adapters with original cooling systems.
January 30, 2013 · Video cards: NVIDIA GPUs

Creative Sound Blaster X-Fi Surround 5.1

An external X-Fi solution in tests.
September 9, 2008 · Sound Cards

AMD FX-8350 Processor

The first worthwhile Piledriver CPU.
September 11, 2012 · Processors: AMD

Consumed Power, Energy Consumption: Ivy Bridge vs. Sandy Bridge

Trying out the new method.
September 18, 2012 · Processors: Intel
  Latest Reviews More    RSS  

i3DSpeed, September 2013

Retested all graphics cards with the new drivers.
Oct 18, 2013 · 3Digests

i3DSpeed, August 2013

Added new benchmarks: BioShock Infinite and Metro: Last Light.
Sep 06, 2013 · 3Digests

i3DSpeed, July 2013

Added the test results of NVIDIA GeForce GTX 760 and AMD Radeon HD 7730.
Aug 05, 2013 · 3Digests

Gainward GeForce GTX 650 Ti BOOST 2GB Golden Sample Graphics Card

An excellent hybrid of GeForce GTX 650 Ti and GeForce GTX 660.
Jun 24, 2013 · Video cards: NVIDIA GPUs

i3DSpeed, May 2013

Added the test results of NVIDIA GeForce GTX 770/780.
Jun 03, 2013 · 3Digests
  Latest News More    RSS  

Platform  ·  Video  ·  Multimedia  ·  Mobile  ·  Other  ||  About us & Privacy policy  ·  Twitter  ·  Facebook

Copyright © Byrds Research & Publishing, Ltd., 1997–2011. All rights reserved.