Samsung MZ7TE512HMHP-000 512GB
414GB free (System drive)
Firmware: EXT0 Max speed: SATA 3.0 600 MB/s
Performing as expected (49 th percentile)
(ID) Attribute Now Worst Value
(09) Power-on hours count 99 99 1357
(0C) Power cycle count 99 99 881
(AF) Unknown 100 100 0
(B0) Unknown 100 100 0
(B1) Unknown 99 99 4
(B2) Unknown 100 100 0
(B3) Unknown 100 100 0
(B4) Unknown 100 1 8788
(B5) Unknown 100 100 0
(B6) Unknown 100 100 0
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BE) vendor-specific 62 44 38
(C3) Hardware ECC recovered 200 200 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 100 100 0
(E9) Unknown 199 199 22
(EA) Unknown 100 100 0
(EB) Unknown 99 99 547
(EC) Unknown 99 99 3
(ED) Unknown 99 99 4
(EE) Unknown 100 100 0
|
74.2%
Very good
|
Read 514
Write 400
Mixed 409
|
4K Read 19.6
4K Write 22.7
4K Mixed 14.4
|
DQ Read 298
DQ Write 202
DQ Mixed 35.3
|
Poor: 48%
↑
This bench: 74.2%
Great: 100%
|
Samsung MZ7PA128HMCD-010 128GB
30GB free
Firmware: AXM0 Max speed: SATA 2.0 300 MB/s
Performing as expected (55 th percentile)
(ID) Attribute Now Worst Value
(09) Power-on hours count 98 98 8414
(0C) Power cycle count 97 97 2089
(AF) Unknown 100 100 0
(B0) Unknown 100 100 0
(B1) Unknown 93 93 229
(B2) Unknown 79 79 416
(B3) Unknown 80 80 790
(B4) Unknown 80 80 3242
(B5) Unknown 100 100 0
(B6) Unknown 100 100 0
(B7) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BE) vendor-specific 62 53 38
(C3) Hardware ECC recovered 200 200 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 253 253 4
(E9) Unknown 199 199 716
(EA) Unknown 100 99 0
(EB) Unknown 99 99 87
(EC) Unknown 99 99 363
(ED) Unknown 99 99 509
(EE) Unknown 99 99 790
|
41.1%
Average
|
Read 240
Write 213
Mixed 180
|
4K Read 14.2
4K Write 36
4K Mixed 8.61
|
DQ Read 112
DQ Write 44.9
DQ Mixed 10
|
Poor: 26%
↑
This bench: 41.1%
Great: 51%
|
Seagate Desktop HDD 4TB (2013) -$60
3TB free
Firmware: CC54 Max speed: SATA 3.0 600 MB/s
Performing above expectations (79 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 118 99 192395584
(03) Spinup time 92 91 0
(04) Start/Stop count 100 100 532
(05) Reallocated sector count 100 100 0
(07) Seek error rate 61 60 1556938
(09) Power-on hours count 99 99 1201
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 421
(B7) Unknown 99 99 1
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(BD) vendor-specific 100 100 0
(BE) vendor-specific 68 48 538640416
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 30
(C1) Load/Unload cycle count 98 98 4002
(C2) HDA temperature 32 52 85899345952
(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 33900176867895
(F1) Unknown 100 253 3133901439
(F2) Unknown 100 253 675145878336
|
88.1%
Excellent
|
Read 164
Write 143
Mixed 150
|
4K Read 0.75
4K Write 1.59
4K Mixed 0.2
|
Poor: 46%
↑
This bench: 88.1%
Great: 96%
|
WD Black 2.5" 750GB (2011) -$87
570GB free
Firmware: 01.0 Max speed: SATA 2.0 300 MB/s
Performing above expectations (84 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 191 171 1450
(04) Start/Stop count 100 100 938
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 96 96 3603
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 713
(BF) G-sense error rate 1 1 293
(C0) Power-off retract count 200 200 20
(C1) Load/Unload cycle count 195 195 15798
(C2) HDA temperature 112 88 35
(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
(F0) Head flying hours 100 100 464
(F1) Unknown 200 200 2963495881
(F2) Unknown 200 200 2117541872
(FE) Unknown 196 196 4
|
66.7%
Good
|
Read 119
Write 113
Mixed 100
|
4K Read 0.71
4K Write 0.48
4K Mixed 0.24
|
Poor: 28%
↑
This bench: 66.7%
Great: 71%
|
Hitachi HTS547550A9E384 500GB -$60
407GB free
Firmware: JE3O
Performing way below expectations (15 th percentile)
|
21.3%
Poor
|
Read 64.9
Write 9.44
Mixed 15.4
|
4K Read 0.41
4K Write 0.56
4K Mixed 0.16
|
Poor: 13%
↑
This bench: 21.3%
Great: 50%
|
WD Black 2.5" 750GB (2011) -$87
347GB free
Firmware: 01.0
Performing above expectations (61 st percentile)
|
59.1%
Above average
|
Read 103
Write 102
Mixed 97.3
|
4K Read 0.75
4K Write 2.45
4K Mixed 0.29
|
Poor: 28%
↑
This bench: 59.1%
Great: 71%
|
WDC WD10 EARS-00Y5B1 1TB
591GB free, PID 0551
Operating at USB 3.0 Speed
Performing way above expectations (86 th percentile)
|
35%
Below average
|
Read 72.2
Write 90.9
Mixed 59
|
4K Read 0.71
4K Write 1.47
4K Mixed 0.16
|
Poor: 13%
↑
This bench: 35%
Great: 35%
|
ST1000DM 003-9YN162 1TB
513GB free, PID 0551
Operating at USB 3.0 Speed
Relative performance n/a - insufficient samples
|
57.7%
Above average
|
Read 126
Write 157
Mixed 95.9
|
4K Read 1.18
4K Write 1.57
4K Mixed 0.35
|
Poor: 14%
↑
This bench: 57.7%
Great: 63%
|
WDC WD64 01AALS-00L3B2 640GB
442GB free, PID 0551
Operating at USB 3.0 Speed
Relative performance n/a - insufficient samples
|
38.9%
Below average
|
Read 89.6
Write 91.5
Mixed 56.1
|
4K Read 0.87
4K Write 1.86
4K Mixed 0.29
|
Poor: 39%
↑
This bench: 38.9%
Great: 39%
|
ST375052 8AS 750GB
118GB free, PID 0551
Operating at USB 3.0 Speed
Relative performance n/a - insufficient samples
|
31.7%
Below average
|
Read 80.5
Write 74.7
Mixed 45.1
|
4K Read 0.84
4K Write 1.16
4K Mixed 0.43
|
|