Samsung PM951 NVMe PCIe M.2 256GB
116GB free
Firmware: BXV77D0Q Max speed: PCIe 16,000 MB/s
Performing way above expectations (98 th percentile)
|
151%
Outstanding
|
Read 1,439
Write 293
Mixed 479
|
4K Read 41.3
4K Write 166
4K Mixed 29.8
|
DQ Read 647
DQ Write 302
DQ Mixed 149
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Poor: 77%
↑
This bench: 151%
Great: 147%
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Samsung SM961 NVMe PCIe M.2 256GB
116GB free (System drive)
Firmware: CXZ7300Q Max speed: PCIe 16,000 MB/s
Performing way above expectations (97 th percentile)
|
300%
Outstanding
|
Read 2,543
Write 1,457
Mixed 1,736
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4K Read 56.7
4K Write 171
4K Mixed 70.7
|
DQ Read 651
DQ Write 588
DQ Mixed 302
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Poor: 134%
↑
This bench: 300%
Great: 292%
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2TB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing as expected (41 st percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 181 166 5908
(04) Start/Stop count 99 99 1620
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 100 100 287
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 328
(C0) Power-off retract count 200 200 133
(C1) Load/Unload cycle count 199 199 3881
(C2) HDA temperature 121 104 29
(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
|
78.3%
Very good
|
Read 129
Write 144
Mixed 130
|
4K Read 0.92
4K Write 2.5
4K Mixed 0.29
|
Poor: 49%
↑
This bench: 78.3%
Great: 101%
|
1TB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing as expected (44 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 16
(03) Spinup time 184 174 5800
(04) Start/Stop count 94 94 6013
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 96 96 3369
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 99 99 1636
(C0) Power-off retract count 200 200 637
(C1) Load/Unload cycle count 194 194 19152
(C2) HDA temperature 121 98 29
(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
|
60.4%
Good
|
Read 104
Write 106
Mixed 98.1
|
4K Read 0.79
4K Write 2.16
4K Mixed 0.26
|
Poor: 40%
↑
This bench: 60.4%
Great: 83%
|
Seagate Momentus 2.5" 500GB -$39
465GB free
Firmware: D005SDM1 Max speed: SATA 2.0 300 MB/s
Performing above expectations (79 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 115 99 89265290
(03) Spinup time 99 96 0
(04) Start/Stop count 96 96 4252
(05) Reallocated sector count 100 100 0
(07) Seek error rate 70 60 129200668470
(09) Power-on hours count 100 86 114
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 98 37 2775
(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 45 538837024
(BF) G-sense error rate 100 100 466
(C0) Power-off retract count 100 100 74
(C1) Load/Unload cycle count 49 49 103299
(C2) HDA temperature 32 55 60129542176
(C3) Hardware ECC recovered 45 43 89265290
(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 30799210490596
(F1) Unknown 100 253 714255647
(F2) Unknown 100 253 3235838107
(FE) Unknown 1 1 18
|
52.2%
Above average
|
Read 89.8
Write 92.1
Mixed 82.7
|
4K Read 0.65
4K Write 1.14
4K Mixed 0.42
|
Poor: 18%
↑
This bench: 52.2%
Great: 58%
|
WD Black 2.5" 320GB (2010) -$45
298GB free
Firmware: 12.01A12 Max speed: SATA 2.0 300 MB/s
Performing above expectations (69 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 177 174 2125
(04) Start/Stop count 95 95 5956
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 92 92 6567
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 95 95 5170
(B8) Unknown 100 100 0
(BB) vendor-specific 89 89 21
(BC) Unknown 97 87 804
(BE) vendor-specific 66 40 34
(BF) G-sense error rate 1 1 596
(C0) Power-off retract count 200 200 731
(C1) Load/Unload cycle count 176 176 74486
(C2) HDA temperature 113 87 34
(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 7
(C8) Write error rate 100 253 0
|
45.9%
Average
|
Read 84.5
Write 75.2
Mixed 79.5
|
4K Read 0.56
4K Write 1.76
4K Mixed 0.36
|
Poor: 21%
↑
This bench: 45.9%
Great: 60%
|
SanDisk Ultra Fit 124GB
15GB free, PID 5583
Operating at USB 3.0 Speed
Performing as expected (53 rd percentile)
|
29.4%
Poor
|
Read 139
Write 29
Mixed 41.4
|
4K Read 3.66
4K Write 0.68
4K Mixed 0.49
|
Poor: 9%
↑
This bench: 29.4%
Great: 37%
|