Samsung 840 Series 500GB
302GB free (System drive)
Firmware: DXT08B0Q Max speed: SATA 3.0 600 MB/s
Performing as expected (52 nd percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 99 99 5015
(0C) Power cycle count 98 98 1793
(B1) Unknown 98 98 14
(B3) Unknown 100 100 0
(B5) Unknown 100 100 0
(B6) Unknown 100 100 0
(B7) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BE) vendor-specific 66 57 34
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 67
(F1) Unknown 99 99 10884748482
|
73.4%
Very good
|
Read 520
Write 317
Mixed 237
|
4K Read 27.1
4K Write 67
4K Mixed 16.7
|
DQ Read 28
DQ Write 180
DQ Mixed 14.4
|
Poor: 53%
↑
This bench: 73.4%
Great: 89%
|
Seagate Desktop SSHD 2TB -$90
1.5TB free
Firmware: CC43 Max speed: SATA 3.0 600 MB/s
Performing above expectations (64 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 119 94 215075528
(03) Spinup time 96 95 0
(04) Start/Stop count 99 99 1061
(05) Reallocated sector count 100 100 0
(07) Seek error rate 78 60 58853241
(09) Power-on hours count 87 87 11932
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 911
(B7) Unknown 98 98 2
(B8) Unknown 100 100 0
(BB) vendor-specific 1 1 335
(BC) Unknown 100 98 2
(BD) vendor-specific 100 100 0
(BE) vendor-specific 62 50 639762470
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 249
(C1) Load/Unload cycle count 72 72 57897
(C2) HDA temperature 38 50 73014444070
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
(F0) Head flying hours 100 253 -120817430029025
(F1) Unknown 100 253 30772746681
(F2) Unknown 100 253 452924724219
|
92.2%
Outstanding
|
Read 137
Write 183
Mixed 119
|
4K Read 0.55
4K Write 5.38
4K Mixed 0.55
|
Poor: 43%
↑
This bench: 92.2%
Great: 108%
|
Toshiba DT01ACA200 2TB -$59
15GB free
Firmware: MX4OABB0 Max speed: SATA 3.0 600 MB/s
Performing above expectations (72 nd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(02) Throughput performance 139 139 71
(03) Spinup time 126 126 21494628652
(04) Start/Stop count 100 100 3464
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 100 0
(08) Seek timer performance 124 124 33
(09) Power-on hours count 99 99 10258
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 493
(C0) Power-off retract count 98 98 3469
(C1) Load/Unload cycle count 98 98 3469
(C2) HDA temperature 153 153 223339413543
(C4) Reallocation count 100 100 0
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
|
97.8%
Outstanding
|
Read 180
Write 161
Mixed 164
|
4K Read 0.63
4K Write 2.18
4K Mixed 0.22
|
Poor: 49%
↑
This bench: 97.8%
Great: 108%
|
SAMSUNG HD103SJ 1TB
911GB free, PID 2336
Operating at USB 2.0 Speed
Performing as expected (44 th percentile)
|
18.3%
Very poor
|
Read 28.5
Write 28
Mixed 30.4
|
4K Read 0.8
4K Write 2.55
4K Mixed 0.55
|
Poor: 13%
↑
This bench: 18.3%
Great: 23%
|
ST1000LM 024 HN-M101MBB 1TB
907GB free, PID 2336
Operating at USB 2.0 Speed
Performing way above expectations (90 th percentile)
|
21.5%
Poor
|
Read 40.1
Write 38.6
Mixed 33.7
|
4K Read 0.53
4K Write 2.33
4K Mixed 0.37
|
Poor: 13%
↑
This bench: 21.5%
Great: 21%
|
SAMSUNG HD642JJ 640GB
474GB free, PID 2336
Operating at USB 2.0 Speed
Relative performance n/a - insufficient samples
|
20.6%
Poor
|
Read 37.2
Write 36.4
Mixed 36.5
|
4K Read 0.5
4K Write 2.33
4K Mixed 0.44
|
Poor: 16%
↑
This bench: 20.6%
Great: 21%
|
TOSHIBA DT01ABA200 2TB
364GB free, PID a002
Operating at USB 3.0 Speed
Relative performance n/a - insufficient samples
|
40.3%
Average
|
Read 84
Write 102
Mixed 25.1
|
4K Read 0.64
4K Write 1.87
4K Mixed 0.14
|
Poor: 12%
↑
This bench: 40.3%
Great: 40%
|
WD Elements 1TB
334GB free, PID 1021
Operating at USB 2.0 Speed
Performing below expectations (35 th percentile)
|
17.6%
Very poor
|
Read 36.4
Write 36.1
Mixed 35.3
|
4K Read 0.36
4K Write 1.41
4K Mixed 0.14
|
Poor: 12%
↑
This bench: 17.6%
Great: 43%
|
TOSHIBA External USB 3.0 1TB
69GB free, PID a007
Operating at USB 2.1 Speed
Performing way below expectations (12 th percentile)
|
14.9%
Very poor
|
Read 32
Write 28.5
Mixed 30
|
4K Read 0.28
4K Write 1.3
4K Mixed 0.17
|
Poor: 13%
↑
This bench: 14.9%
Great: 43%
|
ST2000DM 001-1ER164 2TB
14GB free, PID a002
Operating at USB 3.0 Speed
Relative performance n/a - insufficient samples
|
56%
Above average
|
Read 145
Write 141
Mixed 118
|
4K Read 0.75
4K Write 1.39
4K Mixed 0.21
|
|
WD Elements 500GB
12GB free, PID 1042
Operating at USB 3.0 Speed
Performing as expected (57 th percentile)
|
23.9%
Poor
|
Read 54.6
Write 52.7
Mixed 53.5
|
4K Read 0.33
4K Write 1.46
4K Mixed 0.12
|
Poor: 10%
↑
This bench: 23.9%
Great: 41%
|
SanDisk Cruzer Edge 16GB
11GB free, PID 556b
Operating at USB 2.0 Speed
Performing below expectations (26 th percentile)
|
6.9%
Terrible
|
Read 21.9
Write 4.46
Mixed 8.83
|
4K Read 6.18
4K Write 0.42
4K Mixed 0.74
|
Poor: 6%
↑
This bench: 6.9%
Great: 13%
|