SATA and M.2 Performance

Website: ATTO Disk Benchmark

We tested the SATA and performance with an OCZ Vector 150 240GB, as this is one of the fastest SSDs we've ever tested, and it can saturate the bandwidth of SATA 6Gbps ports.

For M.2 port testing, we used a Plextor PX-G256M6e SSD. This is rated at 770MB/sec read and 580MB/sec write speeds - not quite saturating the M.2 interface but we've been unable to get our mitts on anything faster for long term testing as the interface is still in its infancy.

We use ATTO Disk Benchmark, and take the read and write speeds for 1,024KB data chunks.

SATA 6Gbps and M.2 Performance

ATTO Disk Benchmark

  • Asus X99 Deluxe (M.2)
  • ASRock Fatal1ty X99M Killer (M.2)
  • Gigabyte GA-X99-Gaming 5 (M.2)
  • MSI X99S SLI Plus (M.2)
  • MSI X99S MPower (M.2)
  • ASRock Fatal1ty X99M Killer (X99 SATA 6Gbps)
  • EVGA X99 Micro (X99 SATA 6Gbps)
  • Asus X99 Deluxe (X99 SATA 6Gbps)
  • MSI X99S SLI Plus (X99 SATA 6Gbps)
  • Gigabyte GA-X99-Gaming 5 (X99 SATA 6Gbps)
  • MSI X99S MPower (X99 SATA 6Gbps)
  • Asus X99 Deluxe (ASMedia SATA 6Gbps)
    • 756
    • 555
    • 753
    • 556
    • 752
    • 557
    • 752
    • 556
    • 748
    • 559
    • 549
    • 519
    • 549
    • 519
    • 548
    • 519
    • 548
    • 517
    • 548
    • 516
    • 547
    • 517
    • 395
    • 361
0
100
200
300
400
500
600
700
800
MB/sec, higher is better
  • Read
  • Write

Rightmark Audio Analyzer

Publisher: Rightmark

We've recently started testing motherboards using RightMark Audio Analyzer. We use the Playback/Recording test, first adjusting levels so they're within the benchmark parameters and then using 24-bit 192KHz tracks, we connect the line-in to the speaker/line-out jack using a standard 3.5mm audio cable. Following feedback we felt it important to include some results given that on-board audio is a hotly fought-over area with motherboards at the moment.

RightMark Audio Analyser

Dynamic Range

  • ASRock Fatal1ty X99M Killer
  • Asus X99 Deluxe
  • EVGA X99 Micro
  • Gigabyte GA-X99-Gaming 5
  • MSI X99S SLI Plus
  • MSI X99S MPower
    • 104
    • 101
    • 99
    • 94
    • 93
    • 91
0
25
50
75
100
Higher is better
  • Noise Level (dBA)

RightMark Audio Analyser

Noise Level (dBA)

  • ASRock Fatal1ty X99M Killer
  • Asus X99 Deluxe
  • EVGA X99 Micro
  • Gigabyte GA-X99-Gaming 5
  • MSI X99S MPower
  • MSI X99S SLI Plus
    • 104
    • -100
    • -98
    • -93
    • 92
    • -92
0
25
50
75
100
Lower is better (figures are negative)
  • Noise Level (dBA)

RightMark Audio Analyser

Total Harmonic Distortion (THD) %

  • Asus X99 Deluxe
  • MSI X99S SLI Plus
  • Gigabyte GA-X99-Gaming 5
  • EVGA X99 Micro
  • MSI X99S MPower
  • ASRock Fatal1ty X99M Killer
    • 0.0031
    • 0.0033
    • 0.0039
    • 0.0080
    • 0.0091
    • 0.0120
0
0.0025
0.005
0.0075
0.01
0.0125
Lower is better
  • THD %

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