Transcend SD720 256GB
127GB free
Firmware: 5.2. Max speed: SATA 3.0 600 MB/s
Performing as expected (43 rd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 95 95 5338239
(05) Reallocated sector count 100 100 10
(09) Power-on hours count 99 99 -55765855370022
(0C) Power cycle count 100 100 136
(AB) Unknown 0 0 1
(AC) Unknown 0 0 0
(AE) Unknown 0 0 37
(B1) Unknown 0 0 0
(B5) Unknown 0 0 1
(B6) Unknown 0 0 0
(BB) vendor-specific 100 100 0
(C2) HDA temperature 36 51 77312753700
(C3) Hardware ECC recovered 120 120 5338239
(C4) Reallocation count 100 100 10
(C9) Soft read error rate 120 120 5338239
(CC) Soft ECC correction 120 120 5338239
(E6) GMR head amplitude 100 100 100
(E7) Temperature 100 100 0
(E9) Unknown 0 0 1039
(EA) Unknown 0 0 1276
(F1) Unknown 0 0 1276
(F2) Unknown 0 0 1844
|
72.8%
Very good
|
Read 515
Write 214
Mixed 279
|
4K Read 26.1
4K Write 59.8
4K Mixed 18.5
|
DQ Read 277
DQ Write 222
DQ Mixed 75.8
|
Poor: 52%
↑
This bench: 72.8%
Great: 92%
|
Intel 520 Series 240GB -$139
44GB free (System drive)
Firmware: 400i Max speed: SATA 3.0 600 MB/s
Performing as expected (41 st percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 0 0 104805792856198
(0C) Power cycle count 100 100 807
(AA) Unknown 100 100 0
(AB) Unknown 100 100 0
(AC) Unknown 100 100 0
(AE) Unknown 100 100 532
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(C0) Power-off retract count 100 100 532
(E1) Load/Unload cycle count 100 100 239510
(E2) Load-in time 100 100 65535
(E3) Torque amplification count 100 100 55
(E4) Power-off retract count 100 100 65535
(E8) Unknown 100 100 0
(E9) Unknown 100 100 0
(F1) Unknown 100 100 239510
(F2) Unknown 100 100 295193
(F9) Unknown 100 100 6620
|
74.9%
Very good
|
Read 492
Write 200
Mixed 274
|
4K Read 29.1
4K Write 66.4
4K Mixed 20.3
|
DQ Read 297
DQ Write 240
DQ Mixed 82.3
|
Poor: 58%
↑
This bench: 74.9%
Great: 95%
|
45GB free
Firmware: 51.0 Max speed: SATA 3.0 600 MB/s
Performing below expectations (34 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 167 163 6633
(04) Start/Stop count 100 100 362
(05) Reallocated sector count 200 200 0
(07) Seek error rate 100 253 0
(09) Power-on hours count 99 99 1136
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 267
(C0) Power-off retract count 200 200 82
(C1) Load/Unload cycle count 199 199 3641
(C2) HDA temperature 113 105 37
(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 1
(C8) Write error rate 200 200 1
|
45.8%
Average
|
Read 85.6
Write 73.8
Mixed 75.1
|
4K Read 0.73
4K Write 1.28
4K Mixed 0.17
|
Poor: 31%
↑
This bench: 45.8%
Great: 67%
|
30GB free
Firmware: 80.0 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (9 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 176 167 6191
(04) Start/Stop count 100 100 359
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 99 99 1200
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 268
(C0) Power-off retract count 200 200 39
(C1) Load/Unload cycle count 200 200 319
(C2) HDA temperature 112 109 38
(C4) Reallocation count 200 200 0
(C5) Current pending sector count 200 200 0
(C6) Offline scan uncorrectable count 100 253 0
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 100 253 0
|
42.8%
Average
|
Read 70.6
Write 78.2
Mixed 84.1
|
4K Read 0.36
4K Write 1.98
4K Mixed 0.23
|
Poor: 39%
↑
This bench: 42.8%
Great: 83%
|
Sony Hard Drive 500GB
368GB free, PID 05bf
Operating at USB 3.0 Speed
Performing way above expectations (93 rd percentile)
|
40.9%
Average
|
Read 100
Write 95.3
Mixed 58.4
|
4K Read 0.5
4K Write 1.78
4K Mixed 0.18
|
Poor: 11%
↑
This bench: 40.9%
Great: 42%
|
Verbatim Store n Go V3 USB 3.0 64GB -$11
13GB free, PID 0243
Operating at USB 2.1 Speed
Performing below expectations (30 th percentile)
|
10.5%
Very poor
|
Read 33.1
Write 21.3
Mixed 15.8
|
4K Read 3.79
4K Write 0.04
4K Mixed 0.06
|
Poor: 6%
↑
This bench: 10.5%
Great: 38%
|