Samsung 850 Evo 250GB -$100
121GB free (System drive)
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Performing below expectations (30 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 99 99 1547
(0C) Power cycle count 99 99 79
(B1) Unknown 99 99 4
(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 65 60 35
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 17
(F1) Unknown 99 99 3293925123
|
98.8%
Outstanding
|
Read 508
Write 412
Mixed 418
|
4K Read 31.3
4K Write 58.8
4K Mixed 45.3
|
DQ Read 274
DQ Write 174
DQ Mixed 103
|
Poor: 72%
↑
This bench: 98.8%
Great: 124%
|
Samsung 850 Pro 512GB -$190
117GB free
Firmware: EXM04B6Q Max speed: SATA 3.0 600 MB/s
Performing below potential (3 rd percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 96 96 15460
(0C) Power cycle count 99 99 283
(B1) Unknown 99 99 8
(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 71 56 29
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 70
(F1) Unknown 99 99 8368007263
|
63.2%
Good
|
Read 268
Write 254
Mixed 261
|
4K Read 25.6
4K Write 43.9
4K Mixed 37.2
|
DQ Read 28.5
DQ Write 60.6
DQ Mixed 119
|
Poor: 71%
↑
This bench: 63.2%
Great: 124%
|
Samsung 850 Pro 512GB -$190
107GB free
Firmware: EXM0 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (2 nd percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 96 96 15450
(0C) Power cycle count 99 99 280
(B1) Unknown 99 99 38
(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 70 56 30
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 99 99 1
(EB) Unknown 99 99 217
(F1) Unknown 99 99 10630391794
|
58.8%
Above average
|
Read 347
Write 143
Mixed 187
|
4K Read 24
4K Write 46.1
4K Mixed 27.5
|
DQ Read 162
DQ Write 128
DQ Mixed 78.4
|
Poor: 71%
↑
This bench: 58.8%
Great: 124%
|
1.5TB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing as expected (54 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 176 170 4166
(04) Start/Stop count 98 98 2469
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 66 66 25417
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 549
(C0) Power-off retract count 200 200 135
(C1) Load/Unload cycle count 189 189 33620
(C2) HDA temperature 116 102 31
(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
|
67.8%
Good
|
Read 119
Write 117
Mixed 119
|
4K Read 0.82
4K Write 2.48
4K Mixed 0.28
|
Poor: 45%
↑
This bench: 67.8%
Great: 86%
|
869GB free
Firmware: 05.0 Max speed: SATA 2.0 300 MB/s
Performing as expected (53 rd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 253 253 6325
(04) Start/Stop count 91 91 9870
(05) Reallocated sector count 200 200 0
(07) Seek error rate 100 253 0
(09) Power-on hours count 10 10 66063
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 98 98 2856
(C0) Power-off retract count 199 199 1285
(C1) Load/Unload cycle count 197 197 9870
(C2) HDA temperature 115 93 35
(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 2
(C8) Write error rate 200 200 0
|
56.8%
Above average
|
Read 108
Write 89.5
Mixed 87.2
|
4K Read 0.65
4K Write 2.03
4K Mixed 0.32
|
Poor: 35%
↑
This bench: 56.8%
Great: 76%
|
Samsung Spinpoint F3 1TB -$83
730GB free
Firmware: 1AJ10001 Max speed: SATA 2.0 300 MB/s
Performing way above expectations (95 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 1517
(02) Throughput performance 252 252 0
(03) Spinup time 71 69 8924
(04) Start/Stop count 88 88 13001
(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 48837
(0A) Spinup retry count 252 252 0
(0B) Calibration retry count 252 252 0
(0C) Power cycle count 98 98 2129
(BF) G-sense error rate 100 100 29
(C0) Power-off retract count 252 252 0
(C2) HDA temperature 64 50 214749347872
(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 1
(C8) Write error rate 100 100 9529
(DF) Load/unload retry count 252 252 0
(E1) Load/Unload cycle count 99 99 13110
|
74.6%
Very good
|
Read 113
Write 147
Mixed 111
|
4K Read 0.35
4K Write 2.22
4K Mixed 0.41
|
Poor: 39%
↑
This bench: 74.6%
Great: 75%
|
Seagate Barracuda 7200.14 1TB -$28
620GB free
Firmware: CC4H Max speed: SATA 3.0 600 MB/s
Performing as expected (44 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 120 99 243788912
(03) Spinup time 97 96 0
(04) Start/Stop count 89 89 11658
(05) Reallocated sector count 100 100 0
(07) Seek error rate 75 60 39643121
(09) Power-on hours count 57 57 38252
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 99 99 1296
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 96 17180131332
(BD) vendor-specific 100 100 0
(BE) vendor-specific 68 50 4884201504
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 295
(C1) Load/Unload cycle count 1 1 260282
(C2) HDA temperature 32 50 -140737488355296
(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 70712341574935
(F1) Unknown 100 253 -54685158119019
(F2) Unknown 100 253 -95575380298388
|
88.6%
Excellent
|
Read 152
Write 158
Mixed 128
|
4K Read 0.5
4K Write 1.29
4K Mixed 0.26
|
Poor: 55%
↑
This bench: 88.6%
Great: 112%
|
194GB free
Firmware: 01.01S02 Max speed: SATA 2.0 300 MB/s
Relative performance n/a - RAM cached drive detected
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 199 2295
(03) Spinup time 143 141 3825
(04) Start/Stop count 96 96 4428
(05) Reallocated sector count 200 200 0
(07) Seek error rate 100 253 0
(09) Power-on hours count 54 54 34233
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 99 99 1612
(C0) Power-off retract count 200 200 431
(C1) Load/Unload cycle count 199 199 3997
(C2) HDA temperature 108 91 35
(C4) Reallocation count 200 200 0
(C5) Current pending sector count 200 200 0
(C6) Offline scan uncorrectable count 200 200 1
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 200 200 1
|
|
|
Seagate Expansion Desk 5TB
2.5TB free, PID 3322
Operating at USB 3.0 Speed
Performing above expectations (76 th percentile)
|
64.6%
Good
|
Read 99.5
Write 106
Mixed 77.4
|
4K Read 0.69
4K Write 8.75
4K Mixed 0.39
|
DQ Read 1.12
DQ Write 10.3
DQ Mixed 0.44
|
Poor: 15%
↑
This bench: 64.6%
Great: 76%
|
WD My Book Essentials 2TB
300GB free, PID 1110
Operating at USB 2.0 Speed
Performing below expectations (35 th percentile)
|
15.1%
Very poor
|
Read 30.9
Write 24.9
Mixed 26.2
|
4K Read 0.28
4K Write 1.66
4K Mixed 0.23
|
Poor: 9%
↑
This bench: 15.1%
Great: 22%
|