Sandisk U100 252GB
51GB free
Firmware: 10.51.02 Max speed: SATA 3.0 600 MB/s
Performing way above expectations (99 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 100 100 8605
(0C) Power cycle count 100 100 3780
(AB) Unknown 100 100 0
(AC) Unknown 100 100 0
(AD) Unknown 100 100 30
(AE) Unknown 100 100 221
(BB) vendor-specific 100 100 0
(E6) GMR head amplitude 100 100 100
(E8) Unknown 100 100 0
(EA) Unknown 100 100 284
(F1) Unknown 100 100 14352772221
(F2) Unknown 100 100 16916259713
|
49%
Average
|
Read 454
Write 333
Mixed 276
|
4K Read 14.6
4K Write 9.58
4K Mixed 5.43
|
DQ Read 16.3
DQ Write 11.3
DQ Mixed 5.43
|
Poor: 24%
↑
This bench: 49%
Great: 46%
|
58GB free (System drive)
Firmware: MU03 Max speed: SATA 3.0 600 MB/s
Performing as expected (46 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 505
(05) Reallocated sector count 100 100 1
(09) Power-on hours count 100 100 4051
(0C) Power cycle count 100 100 1955
(AB) Unknown 100 100 0
(AC) Unknown 100 100 0
(AD) Unknown 95 95 161
(AE) Unknown 100 100 696
(B4) Unknown 0 0 8218
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(C2) HDA temperature 66 44 240518168610
(C4) Reallocation count 100 100 17
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 100 100 0
(CA) Data Address Mark errors 95 95 5
(CE) Flying height 100 100 0
(D2) Unknown 100 100 2018
(F6) Unknown 100 100 46279837016
(F7) Unknown 100 100 1461812372
(F8) Unknown 100 100 3712028391
|
81.7%
Excellent
|
Read 481
Write 415
Mixed 446
|
4K Read 20
4K Write 68.2
4K Mixed 14.7
|
DQ Read 259
DQ Write 291
DQ Mixed 14.4
|
Poor: 59%
↑
This bench: 81.7%
Great: 100%
|
902GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing below expectations (27 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 196 171 7191
(04) Start/Stop count 92 92 8864
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 89 89 8265
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 98 98 2188
(C0) Power-off retract count 200 200 549
(C1) Load/Unload cycle count 191 191 29518
(C2) HDA temperature 124 102 28
(C4) Reallocation count 200 200 0
(C5) Current pending sector count 200 200 0
(C6) Offline scan uncorrectable count 200 200 0
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 200 200 0
|
52.9%
Above average
|
Read 90.6
Write 93.6
Mixed 101
|
4K Read 0.5
4K Write 1.91
4K Mixed 0.22
|
Poor: 40%
↑
This bench: 52.9%
Great: 83%
|
Samsung Spinpoint F4 2TB -$119
766GB free
Firmware: 1AQ10001 Max speed: SATA 2.0 300 MB/s
Performing way above expectations (90 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 5
(02) Throughput performance 252 252 0
(03) Spinup time 76 66 7565
(04) Start/Stop count 86 86 14167
(05) Reallocated sector count 252 252 0
(07) Seek error rate 252 252 0
(08) Seek timer performance 252 252 0
(09) Power-on hours count 100 100 21920
(0A) Spinup retry count 252 252 0
(0B) Calibration retry count 252 252 0
(0C) Power cycle count 96 96 4227
(B5) Unknown 100 100 6348118
(BF) G-sense error rate 82 82 188604
(C0) Power-off retract count 252 252 0
(C2) HDA temperature 64 58 188978954267
(C3) Hardware ECC recovered 100 100 0
(C4) Reallocation count 252 252 0
(C5) Current pending sector count 252 252 0
(C6) Offline scan uncorrectable count 252 252 0
(C7) UDMA CRC error rate 100 100 2
(C8) Write error rate 100 100 7296
(DF) Load/unload retry count 252 252 0
(E1) Load/Unload cycle count 99 99 14527
|
68.9%
Good
|
Read 119
Write 121
Mixed 102
|
4K Read 0.47
4K Write 2.71
4K Mixed 0.3
|
Poor: 32%
↑
This bench: 68.9%
Great: 72%
|
550GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (13 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 196 175 7200
(04) Start/Stop count 99 99 1684
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 97 97 2822
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 453
(C0) Power-off retract count 200 200 123
(C1) Load/Unload cycle count 198 198 8960
(C2) HDA temperature 124 108 28
(C4) Reallocation count 200 200 0
(C5) Current pending sector count 200 200 0
(C6) Offline scan uncorrectable count 200 200 0
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 200 200 0
|
57.6%
Above average
|
Read 107
Write 93.3
Mixed 85.8
|
4K Read 0.6
4K Write 1.93
4K Mixed 0.25
|
Poor: 49%
↑
This bench: 57.6%
Great: 101%
|
WD Black 500GB (2008) -$95
65GB free
Firmware: 01.03B01 Max speed: SATA 2.0 300 MB/s
Performing below expectations (30 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 23
(03) Spinup time 164 159 4791
(04) Start/Stop count 86 86 14747
(05) Reallocated sector count 200 200 0
(07) Seek error rate 100 253 0
(09) Power-on hours count 47 47 39305
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 95 95 5395
(C0) Power-off retract count 199 199 968
(C1) Load/Unload cycle count 196 196 14703
(C2) HDA temperature 114 85 33
(C4) Reallocation count 200 200 0
(C5) Current pending sector count 200 200 0
(C6) Offline scan uncorrectable count 200 200 0
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 200 200 0
|
41.1%
Average
|
Read 72.2
Write 70.8
Mixed 75.4
|
4K Read 0.63
4K Write 1.77
4K Mixed 0.37
|
Poor: 29%
↑
This bench: 41.1%
Great: 69%
|
SanDisk Ultra USB 3.0 64GB -$9
54GB free, PID 5581
Operating at USB 3.0 Speed
Performing way above expectations (100 th percentile)
|
47.6%
Average
|
Read 139
Write 89.7
Mixed 96
|
4K Read 4.7
4K Write 2.19
4K Mixed 1.47
|
Poor: 12%
↑
This bench: 47.6%
Great: 39%
|