Samsung 950 NVMe PCIe M.2 256GB -$250
63GB free (System drive)
Firmware: 2B0Q Max speed: PCIe 16,000 MB/s
Performing below expectations (20 th percentile)
|
164%
Outstanding
|
Read 1,136
Write 628
Mixed 908
|
4K Read 45.7
4K Write 159
4K Mixed 50.6
|
DQ Read 421
DQ Write 227
DQ Mixed 167
|
Poor: 131%
↑
This bench: 164%
Great: 243%
|
Samsung 850 Evo 500GB -$109
24GB free
Firmware: EMT0 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (3 rd percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 96 96 19599
(0C) Power cycle count 99 99 662
(B1) Unknown 97 97 58
(B3) Unknown 100 100 0
(B5) Unknown 100 100 0
(B6) Unknown 100 100 0
(B7) Unknown 100 99 0
(BB) vendor-specific 100 100 0
(BE) vendor-specific 67 50 33
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 97 97 2545
(EB) Unknown 99 99 210
(F1) Unknown 99 99 48696072332
|
74.3%
Very good
|
Read 372
Write 288
Mixed 300
|
4K Read 32.7
4K Write 46.6
4K Mixed 32.2
|
DQ Read 187
DQ Write 91.4
DQ Mixed 82.3
|
Poor: 80%
↑
This bench: 74.3%
Great: 134%
|
Samsung 850 EVO 500GB
20GB free
Firmware: 82.00A82 Max speed: SATA 3.0 600 MB/s
Relative performance n/a - insufficient samples - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 215 179 6250
(04) Start/Stop count 100 100 438
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 80 80 14779
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 413
(C0) Power-off retract count 200 200 242
(C1) Load/Unload cycle count 199 199 3373
(C2) HDA temperature 112 102 40
(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 200 197 214
(C8) Write error rate 200 200 0
|
8.47%
Terrible
|
Read 89.5
Write 71.6
Mixed 70.9
|
4K Read 0.58
4K Write 1.58
4K Mixed 0.14
|
Poor: 117%
↑
This bench: 8.47%
Great: 118%
|
Samsung 850 Evo 500GB -$109
14GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Performing as expected (55 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 95 95 23554
(0C) Power cycle count 99 99 701
(B1) Unknown 98 98 25
(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 67 48 33
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 243
(F1) Unknown 99 99 14100246852
|
115%
Outstanding
|
Read 505
Write 402
Mixed 413
|
4K Read 45.3
4K Write 97.4
4K Mixed 50.4
|
DQ Read 338
DQ Write 256
DQ Mixed 120
|
Poor: 80%
↑
This bench: 115%
Great: 134%
|
WD WD6001FFWX-68Z39N0 6TB
869GB free
Firmware: 81.0 Max speed: SATA 3.0 600 MB/s
Performing way above expectations (98 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 100 0
(03) Spinup time 253 100 4416
(04) Start/Stop count 99 99 1161
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 100 0
(09) Power-on hours count 78 78 16619
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 99 99 1179
(10) Unknown 5 195 101487021922
(B7) Unknown 100 100 0
(C0) Power-off retract count 199 100 1001
(C1) Load/Unload cycle count 200 100 1142
(C2) HDA temperature 109 99 43
(C4) Reallocation count 200 100 0
(C5) Current pending sector count 200 100 0
(C6) Offline scan uncorrectable count 200 100 0
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 200 100 0
|
128%
Outstanding
|
Read 248
Write 198
Mixed 199
|
4K Read 0.77
4K Write 2.2
4K Mixed 0.34
|
Poor: 60%
↑
This bench: 128%
Great: 122%
|
451GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing as expected (46 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 159
(03) Spinup time 192 177 5391
(04) Start/Stop count 99 99 1946
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 52 52 35400
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 985
(C0) Power-off retract count 200 200 657
(C1) Load/Unload cycle count 200 200 1288
(C2) HDA temperature 113 102 37
(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
|
65.9%
Good
|
Read 113
Write 116
Mixed 98.6
|
4K Read 0.35
4K Write 2.11
4K Mixed 0.18
|
Poor: 42%
↑
This bench: 65.9%
Great: 88%
|
264GB free
Firmware: 82.0 Max speed: SATA 3.0 600 MB/s
Performing below expectations (30 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 512
(03) Spinup time 213 175 6341
(04) Start/Stop count 100 100 483
(05) Reallocated sector count 200 200 0
(07) Seek error rate 100 253 0
(09) Power-on hours count 82 82 13505
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 483
(C0) Power-off retract count 200 200 377
(C1) Load/Unload cycle count 200 200 302
(C2) HDA temperature 112 98 40
(C4) Reallocation count 200 200 0
(C5) Current pending sector count 200 200 1
(C6) Offline scan uncorrectable count 100 253 0
(C7) UDMA CRC error rate 200 182 334
(C8) Write error rate 100 253 0
|
65.3%
Good
|
Read 113
Write 115
Mixed 95.9
|
4K Read 0.55
4K Write 1.88
4K Mixed 0.25
|
Poor: 46%
↑
This bench: 65.3%
Great: 100%
|
174GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (14 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 3
(03) Spinup time 192 176 5366
(04) Start/Stop count 100 100 931
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 63 63 27731
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 759
(C0) Power-off retract count 200 200 514
(C1) Load/Unload cycle count 199 199 5139
(C2) HDA temperature 112 103 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 1
(C8) Write error rate 100 253 0
|
49.5%
Average
|
Read 93.8
Write 78.5
Mixed 113
|
4K Read 0.46
4K Write 1.89
4K Mixed 0.21
|
Poor: 42%
↑
This bench: 49.5%
Great: 88%
|
4GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing below expectations (30 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 7
(03) Spinup time 196 182 5158
(04) Start/Stop count 100 100 917
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 64 64 26963
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 744
(C0) Power-off retract count 200 200 501
(C1) Load/Unload cycle count 199 199 3512
(C2) HDA temperature 113 101 37
(C4) Reallocation count 200 200 0
(C5) Current pending sector count 200 200 1
(C6) Offline scan uncorrectable count 100 253 0
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 100 253 0
|
58.9%
Above average
|
Read 117
Write 88.3
Mixed 88.6
|
4K Read 0.39
4K Write 1.59
4K Mixed 0.21
|
Poor: 42%
↑
This bench: 58.9%
Great: 88%
|