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)
|
153%
Outstanding
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Read 1,444
Write 295
Mixed 481
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4K Read 41.5
4K Write 163
4K Mixed 32.4
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DQ Read 646
DQ Write 303
DQ Mixed 149
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Poor: 77%
↑
This bench: 153%
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 above expectations (70 th percentile)
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247%
Outstanding
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Read 2,485
Write 1,276
Mixed 1,627
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4K Read 54.7
4K Write 168
4K Mixed 38.1
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DQ Read 57.3
DQ Write 183
DQ Mixed 39.2
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Poor: 134%
↑
This bench: 247%
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 167 166 6650
(04) Start/Stop count 99 99 1575
(05) Reallocated sector count 200 200 0
(07) Seek error rate 100 253 0
(09) Power-on hours count 100 100 281
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 314
(C0) Power-off retract count 200 200 130
(C1) Load/Unload cycle count 199 199 3754
(C2) HDA temperature 126 104 24
(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%
Very good
|
Read 128
Write 144
Mixed 130
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4K Read 0.94
4K Write 2.51
4K Mixed 0.28
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Poor: 49%
↑
This bench: 78%
Great: 101%
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1TB 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 16
(03) Spinup time 180 174 5983
(04) Start/Stop count 95 95 5968
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 96 96 3363
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 99 99 1622
(C0) Power-off retract count 200 200 634
(C1) Load/Unload cycle count 194 194 19012
(C2) HDA temperature 126 98 24
(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%
Good
|
Read 104
Write 105
Mixed 100
|
4K Read 0.85
4K Write 2.23
4K Mixed 0.19
|
Poor: 40%
↑
This bench: 60%
Great: 83%
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Seagate Momentus 2.5" 500GB -$49
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 114 99 81539031
(03) Spinup time 99 96 0
(04) Start/Stop count 96 96 4210
(05) Reallocated sector count 100 100 0
(07) Seek error rate 70 60 129200658030
(09) Power-on hours count 100 86 98
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 98 37 2761
(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 75 45 420872217
(BF) G-sense error rate 100 100 466
(C0) Power-off retract count 100 100 74
(C1) Load/Unload cycle count 49 49 103153
(C2) HDA temperature 25 55 60129542169
(C3) Hardware ECC recovered 45 43 81539031
(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 -40716289955101
(F1) Unknown 100 253 706727465
(F2) Unknown 100 253 3229766751
(FE) Unknown 1 1 18
|
51.4%
Above average
|
Read 88.8
Write 90.5
Mixed 85.8
|
4K Read 0.66
4K Write 1.11
4K Mixed 0.46
|
Poor: 18%
↑
This bench: 51.4%
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 (68 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 177 174 2133
(04) Start/Stop count 95 95 5912
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 92 92 6561
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 95 95 5156
(B8) Unknown 100 100 0
(BB) vendor-specific 89 89 21
(BC) Unknown 97 87 804
(BE) vendor-specific 71 40 29
(BF) G-sense error rate 1 1 596
(C0) Power-off retract count 200 200 729
(C1) Load/Unload cycle count 176 176 74345
(C2) HDA temperature 118 87 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 7
(C8) Write error rate 100 253 0
|
45.4%
Average
|
Read 83.6
Write 74.2
Mixed 77.1
|
4K Read 0.58
4K Write 1.83
4K Mixed 0.34
|
Poor: 21%
↑
This bench: 45.4%
Great: 60%
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