SATA Performance

Website: ATTO Disk Benchmark

We tested the SATA and performance with a Crucial RealSSD C300 256GB as this is the fastest SSD that we've tested (apart from the OCZ Vertex 3, but that hasn't been released yet), and it can test the speed of both SATA 3Gbps and SATA 6Gbps ports.

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

ATTO Disk Benchmark

1MB read speeds

  • Sapphire Pure Black X58 (Marvell 9128)
  • Rocket 620
  • P55A-UD3R (Marvel 9128)
  • Asus Sabertooth X58 (Marvel 9128)
  • Crosshair IV (AMD SB850)
  • 890FXA-UD7 (AMD SB850)
  • 880GMA-UD2H (AMD SB850)
  • X58-UD7 (JMicron JMB362)
  • P6X58D-E (Marvel 9128)
  • X58A-UD3R (Marvel 9128)
  • ASRock Extreme4 (Intel ICH10R)
  • Asus Sabertooth X58 (Intel ICH10R)
  • X58A-UD3R (Intel ICH10R)
  • H55M-UD2H (Intel ICH10R)
  • P55-UD3R (Intel ICH10R)
  • X58-UD7 (Intel ICH10R)
  • P6X58D-E (Intel ICH10R)
  • Sapphire Pure Black X58 (Intel ICH10R)
  • ASRock Extreme4 (Marvel 9128)
  • ASRock Extreme4 (Marvel 9120)
  • X58A-UD3R (Gigabyte SATA II)
  • X58-UD7 (Gigabyte SATA II)
  • 890FXA-UD7 (Gigabyte SATA II)
  • 370
  • 362
  • 343
  • 342
  • 334
  • 328
  • 321
  • 306
  • 305
  • 304
  • 257
  • 254
  • 253
  • 253
  • 252
  • 251
  • 248
  • 246
  • 206
  • 204
  • 130
  • 130
  • 129
0
100
200
300
400
(MB/sec)

ATTO Disk Benchmark

1MB write speeds

  • Rocket 620
  • Crosshair IV (AMD SB850)
  • 880GMA-UD2H (AMD SB850)
  • 890FXA-UD7 (AMD SB850)
  • Asus Sabertooth X58 (Marvell 9128)
  • Sapphire Pure Black X58 (Intel ICH10R)
  • Sapphire Pure Black X58 (Marvell 9128)
  • P55A-UD3R (Marvel 9128)
  • X58-UD7 (Intel ICH10R)
  • X58A-UD3R (Intel ICH10R)
  • Asus Sabertooth X58 (ICH10R)
  • ASRock Extreme4 (Intel ICH10R)
  • P55-UD3R (Intel ICH10R)
  • H55M-UD2H (Intel ICH10R)
  • X58A-UD3R (Marvel 9128)
  • X58-UD7 (JMicron JMB362)
  • P6X58D-E (Marvel 9128)
  • P6X58D-E (Intel ICH10R)
  • X58A-UD3R (Gigabyte SATA II)
  • X58-UD7 (Gigabyte SATA II)
  • ASRock Extreme4 (Marvel 9128)
  • ASRock Extreme4 (Marvel 9120)
  • 890FXA-UD7 (Gigabyte SATA II)
  • 230
  • 228
  • 227
  • 224
  • 220
  • 217
  • 217
  • 216
  • 216
  • 216
  • 216
  • 216
  • 216
  • 215
  • 207
  • 207
  • 206
  • 204
  • 128
  • 128
  • 124
  • 123
  • 123
0
50
100
150
200
250
(MB/sec)

Read our performance analysis.
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October 14 2021 | 15:04