Gigabyte GA-EP45-UD3R

Written by Richard Swinburne

November 21, 2008 | 10:13

Tags: #3 #article #bandwidth #benchmarks #core #dual #durable #g #lga775 #mobo #motherboard #overclocking #p45 #perform #performance #quad #result #review #testing #ud3r

Companies: #gigabyte #intel #test #ultra

SATA and eSATA Performance

Website: HD Tach 3.0

SATA and eSATA Performance

HDTach 3.0.1.0, 8MB Zone Test, Average Read

  • Gigabyte GA-EP45-UD3R
  • Gigabyte GA-EP45-DS3R
  • Gigabyte GA-EP45-DQ6
  • Asus P5Q Deluxe
  • Gigabyte GA-EP35-DS4
  • Gigabyte GA-X48T-DQ6
  • MSI P35 Diamond
  • Asus Maximus II Formula
  • MSI P45 Platinum
  • EVGA nForce 750i SLI
  • XFX nForce 780i SLI
  • Abit IX38 QuadGT
    • 82.0
    • 82.0
    • 82.0
    • 82.0
    • 82.0
    • 82.0
    • 82.0
    • 82.0
    • 82.0
    • 82.0
    • 82.0
    • 82.0
    • 82.0
    • 82.0
    • 82.0
    • 81.9
    • 82.0
    • 81.8
    • 82.0
    • 0.0
    • 82.0
    • 0.0
    • 82.0
    • 0.0
0
10
20
30
40
50
60
70
80
90
MB/s (higher is better)
  • SATA
  • eSATA

Since the eSATA is effectively SATA on the Gigabyte board thanks to its adapter PCI bracket, both perform the same at an equally fast 82MB/s on the Western Digital Raptor 150GB. We also tested the JMicron/Gigabyte SATA2 ports in purple and found that also scores a uniform 82MB/s.

USB 2.0 Performance

Website: HD Tach 3.0

USB 2.0 Performance

HDTach 3.0.1.0, 8MB Zone Test, Average Read

  • MSI P45 Platinum
  • XFX nForce 780i SLI
  • Gigabyte GA-EP45-UD3R
  • Asus Maximus II Formula
  • EVGA nForce 750i SLI
  • Gigabyte GA-X48T-DQ6
  • Asus P5Q Deluxe
  • Gigabyte GA-EP45-DS3R
  • Gigabyte GA-EP35-DS4
  • MSI P35 Diamond
  • Gigabyte GA-EP45-DQ6
  • Abit IX38 QuadGT
  • 34.7
  • 34.7
  • 34.6
  • 34.6
  • 34.6
  • 34.6
  • 34.6
  • 34.6
  • 34.6
  • 34.6
  • 34.6
  • 34.3
0
5
10
15
20
25
30
35
MB/s (higher is better)

There are no problems with USB performance either which is excellent and matches the rest of the pack.
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