Samsung 850 EVO 500GB
1.5TB free
Firmware: CC1H 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 117 99 132726764
(03) Spinup time 100 92 0
(04) Start/Stop count 96 96 5106
(05) Reallocated sector count 100 100 4
(07) Seek error rate 78 60 60377041
(09) Power-on hours count 54 54 40381
(0A) Spinup retry count 100 100 1
(0C) Power cycle count 100 100 745
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 99 28
(BD) vendor-specific 75 75 25
(BE) vendor-specific 47 39 -3302555595
(C2) HDA temperature 53 61 55834574901
(C3) Hardware ECC recovered 21 20 132726764
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 4
(F0) Head flying hours 100 253 -108834471257425
(F1) Unknown 100 253 1972298158
(F2) Unknown 100 253 2502786961
|
11.3%
Very poor
|
Read 118
Write 96.5
Mixed 91
|
4K Read 0.71
4K Write 1.34
4K Mixed 0.45
|
Poor: 7%
↑
This bench: 11.3%
Great: 11%
|
ST4000DX001-1CE168 500GB
213GB free (System drive)
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Relative performance n/a - insufficient samples
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 98 98 7225
(0C) Power cycle count 94 94 5883
(B1) Unknown 99 99 9
(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 56 47 44
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 49
(F1) Unknown 99 99 11249949658
|
86.1%
Excellent
|
Read 496
Write 488
Mixed 503
|
4K Read 14.9
4K Write 34.6
4K Mixed 33.1
|
DQ Read 244
DQ Write 171
DQ Mixed 96.3
|
Poor: 86%
↑
This bench: 86.1%
Great: 118%
|
SanDisk Extreme 120GB -$160
93GB free
Firmware: R201 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (3 rd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 108 108 17449504
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 0 0 83958020732297
(0C) Power cycle count 100 100 458
(AB) Unknown 0 0 0
(AC) Unknown 0 0 0
(AE) Unknown 0 0 201
(B1) Unknown 0 0 7
(B5) Unknown 0 0 0
(B6) Unknown 0 0 0
(BB) vendor-specific 0 0 65535
(C2) HDA temperature 39 45 64427458599
(C3) Hardware ECC recovered 120 120 17449504
(C4) Reallocation count 100 100 0
(C9) Soft read error rate 120 120 17449504
(CC) Soft ECC correction 120 120 17449504
(E6) GMR head amplitude 100 100 100
(E7) Temperature 99 99 0
(E9) Unknown 0 0 21148
(EA) Unknown 0 0 25075
(F1) Unknown 0 0 25075
(F2) Unknown 0 0 62925
|
47.3%
Average
|
Read 487
Write 124
Mixed 197
|
4K Read 16.7
4K Write 32.3
4K Mixed 10.2
|
DQ Read 79.2
DQ Write 99.8
DQ Mixed 26
|
Poor: 50%
↑
This bench: 47.3%
Great: 81%
|
Seagate ST31500341AS 4TB
2.5TB free
Firmware: CC45 Max speed: SATA 3.0 600 MB/s
Performing above expectations (60 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 117 99 119027000
(03) Spinup time 92 91 0
(04) Start/Stop count 100 100 95
(05) Reallocated sector count 100 100 0
(07) Seek error rate 66 60 5179324
(09) Power-on hours count 93 93 6410
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 95 95 5865
(B7) Unknown 100 100 0
(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 51 43 3527126679601
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 17
(C1) Load/Unload cycle count 100 100 1157
(C2) HDA temperature 49 57 81604378673
(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 53721450943094
(F1) Unknown 100 253 4266106411
(F2) Unknown 100 253 43211897437
|
66.3%
Good
|
Read 76.3
Write 153
Mixed 116
|
4K Read 0.66
4K Write 5.52
4K Mixed 0.76
|
Poor: 65%
↑
This bench: 66.3%
Great: 82%
|
WD WD10EAVS-00D7B1 1TB
242GB free
Firmware: 01.01A01 Max speed: SATA 2.0 300 MB/s
Performing way below expectations (11 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 172 158 6358
(04) Start/Stop count 87 87 13366
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 24 24 55533
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 542
(C0) Power-off retract count 200 200 67
(C1) Load/Unload cycle count 196 196 13121
(C2) HDA temperature 105 94 45
(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
|
28.9%
Poor
|
Read 51.7
Write 48.8
Mixed 50.8
|
4K Read 0.41
4K Write 1.74
4K Mixed 0.29
|
Poor: 26%
↑
This bench: 28.9%
Great: 51%
|
WD WD10EAVS-00D7B1 1TB
163GB free
Firmware: 01.01A01 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 200 200 0
(03) Spinup time 170 156 6500
(04) Start/Stop count 97 97 3904
(05) Reallocated sector count 199 199 6
(07) Seek error rate 100 253 0
(09) Power-on hours count 52 52 35358
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 356
(C0) Power-off retract count 200 200 44
(C1) Load/Unload cycle count 199 199 3876
(C2) HDA temperature 100 89 50
(C4) Reallocation count 199 199 1
(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
|
48.9%
Average
|
Read 85
Write 85.1
Mixed 85.5
|
4K Read 0.55
4K Write 2.16
4K Mixed 0.38
|
Poor: 26%
↑
This bench: 48.9%
Great: 51%
|