Adata Premier SP550 240GB -$74
223GB free
Firmware: P0121AA Max speed: SATA 3.0 600 MB/s
Performing as expected (41 st percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 100 100 144
(0C) Power cycle count 100 100 608
(A0) Unknown 100 100 0
(A1) Unknown 100 100 40
(A3) Unknown 100 100 191
(94) Unknown 100 100 11310
(95) Unknown 100 100 202
(96) Unknown 100 100 14
(97) Unknown 100 100 163
(A4) Unknown 100 100 5088
(A5) Unknown 100 100 22
(A6) Unknown 100 100 1
(A7) Unknown 100 100 3
(A9) Unknown 100 100 100
(B5) Unknown 100 100 0
(B6) Unknown 100 100 0
(C0) Power-off retract count 100 100 34
(C2) HDA temperature 100 100 37542966067229
(C7) UDMA CRC error rate 100 100 0
(E8) Unknown 100 100 100
(F1) Unknown 100 100 16114
(F2) Unknown 100 100 70733
(F5) Unknown 100 100 30051
(F6) Unknown 100 100 22620
(F7) Unknown 100 100 0
|
78.7%
Very good
|
Read 478
Write 257
Mixed 271
|
4K Read 28.5
4K Write 66.9
4K Mixed 24.6
|
DQ Read 308
DQ Write 181
DQ Mixed 46.9
|
Poor: 56%
↑
This bench: 78.7%
Great: 92%
|
Adata Premier SP550 240GB -$74
223GB free
Firmware: P0121AA Max speed: SATA 3.0 600 MB/s
Performing as expected (41 st percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 100 100 93
(0C) Power cycle count 100 100 607
(A0) Unknown 100 100 0
(A1) Unknown 100 100 35
(A3) Unknown 100 100 207
(94) Unknown 100 100 11625
(95) Unknown 100 100 202
(96) Unknown 100 100 5
(97) Unknown 100 100 168
(A4) Unknown 100 100 6726
(A5) Unknown 100 100 12
(A6) Unknown 100 100 1
(A7) Unknown 100 100 5
(A9) Unknown 100 100 100
(B5) Unknown 100 100 0
(B6) Unknown 100 100 0
(C0) Power-off retract count 100 100 26
(C2) HDA temperature 100 100 43049147695135
(C7) UDMA CRC error rate 100 100 0
(E8) Unknown 100 100 100
(F1) Unknown 100 100 19379
(F2) Unknown 100 100 16488
(F5) Unknown 100 100 39725
(F6) Unknown 100 100 23250
(F7) Unknown 100 100 0
|
78.5%
Very good
|
Read 477
Write 257
Mixed 270
|
4K Read 28.8
4K Write 65.5
4K Mixed 24.9
|
DQ Read 297
DQ Write 183
DQ Mixed 46.3
|
Poor: 56%
↑
This bench: 78.5%
Great: 92%
|
Samsung 850 Pro 256GB -$115
182GB free
Firmware: EXM04B6Q Max speed: SATA 3.0 600 MB/s
Performing way above expectations (95 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 98 98 6630
(0C) Power cycle count 98 98 1200
(B1) Unknown 99 99 42
(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 66 52 34
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 90
(F1) Unknown 99 99 14673707036
|
123%
Outstanding
|
Read 519
Write 494
Mixed 515
|
4K Read 33.4
4K Write 127
4K Mixed 49.2
|
DQ Read 383
DQ Write 343
DQ Mixed 173
|
Poor: 71%
↑
This bench: 123%
Great: 124%
|
Samsung PM961 NVMe PCIe M.2 256GB
181GB free (System drive)
Firmware: CXB7201Q Max speed: PCIe 16,000 MB/s
Performing way above expectations (94 th percentile)
|
230%
Outstanding
|
Read 1,993
Write 906
Mixed 1,051
|
4K Read 47.8
4K Write 143
4K Mixed 68.7
|
DQ Read 601
DQ Write 351
DQ Mixed 201
|
Poor: 106%
↑
This bench: 230%
Great: 236%
|
SanDisk SSD Plus 240GB -$28
157GB free
Firmware: Z32070RL Max speed: SATA 3.0 600 MB/s
Performing way above expectations (97 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 0 100 3400
(0C) Power cycle count 100 100 582
(A5) Unknown 100 100 2486884631987
(A6) Unknown 100 100 1
(A7) Unknown 100 100 0
(A8) Unknown 100 100 5
(A9) Unknown 100 100 0
(AA) Unknown 100 100 0
(AB) Unknown 100 100 0
(AC) Unknown 100 100 0
(AD) Unknown 100 100 3
(AE) Unknown 100 100 138
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(C2) HDA temperature 55 35 279172874285
(C7) UDMA CRC error rate 100 100 0
(E6) GMR head amplitude 100 100 2087357055462
(E8) Unknown 100 100 100
(E9) Unknown 100 100 760
(EA) Unknown 100 100 13826
(F1) Unknown 253 253 4028
(F2) Unknown 253 253 2914
(F4) Unknown 0 100 0
|
85.8%
Excellent
|
Read 509
Write 433
Mixed 468
|
4K Read 22
4K Write 110
4K Mixed 5.9
|
DQ Read 236
DQ Write 289
DQ Mixed 6.41
|
Poor: 35%
↑
This bench: 85.8%
Great: 86%
|
Samsung 850 Pro 256GB -$115
69GB free
Firmware: EXM04B6Q Max speed: SATA 3.0 600 MB/s
Performing way above expectations (93 rd percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 98 98 6848
(0C) Power cycle count 98 98 1290
(B1) Unknown 99 99 21
(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 66 53 34
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 99 99 2
(EB) Unknown 99 99 105
(F1) Unknown 99 99 7275222758
|
121%
Outstanding
|
Read 528
Write 497
Mixed 514
|
4K Read 32.9
4K Write 127
4K Mixed 45.5
|
DQ Read 384
DQ Write 341
DQ Mixed 162
|
Poor: 71%
↑
This bench: 121%
Great: 124%
|
Toshiba DT01ACA100 1TB -$31
863GB free
Firmware: MS2OA750 Max speed: SATA 3.0 600 MB/s
Performing above expectations (73 rd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(02) Throughput performance 142 142 70
(03) Spinup time 124 124 12897026233
(04) Start/Stop count 100 100 2220
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 100 0
(08) Seek timer performance 110 110 36
(09) Power-on hours count 99 99 7883
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 1502
(C0) Power-off retract count 99 99 2382
(C1) Load/Unload cycle count 99 99 2382
(C2) HDA temperature 181 181 201864314913
(C4) Reallocation count 100 100 0
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 1
|
97.1%
Outstanding
|
Read 170
Write 168
Mixed 157
|
4K Read 0.79
4K Write 1.22
4K Mixed 0.22
|
Poor: 47%
↑
This bench: 97.1%
Great: 107%
|
Seagate ST3500312CS 500GB -$24
408GB free
Firmware: CA12 Max speed: SATA 2.0 300 MB/s
Performing way above expectations (92 nd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 113 99 56707718
(03) Spinup time 97 97 0
(04) Start/Stop count 99 99 1215
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 253 364516
(09) Power-on hours count 99 99 1532
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 271
(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 71 59 488243229
(C2) HDA temperature 29 41 47244640285
(C3) Hardware ECC recovered 55 52 56707718
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 8
|
59.2%
Above average
|
Read 109
Write 97.3
Mixed 99.5
|
4K Read 0.57
4K Write 1.65
4K Mixed 0.41
|
Poor: 23%
↑
This bench: 59.2%
Great: 60%
|
Seagate Barracuda 7200.12 500GB -$32
384GB free
Firmware: JC45 Max speed: SATA 3.0 600 MB/s
Performing as expected (53 rd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 117 99 125378691
(03) Spinup time 100 100 0
(04) Start/Stop count 97 97 3546
(05) Reallocated sector count 100 100 0
(07) Seek error rate 81 60 147946991
(09) Power-on hours count 90 90 9466
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 98 98 2663
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 98 17180131342
(BD) vendor-specific 100 100 0
(BE) vendor-specific 67 45 555548705
(C2) HDA temperature 33 55 51539607585
(C3) Hardware ECC recovered 21 13 125378691
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 89 11632
(F0) Head flying hours 100 253 32929514276223
(F1) Unknown 100 253 1733497817
(F2) Unknown 100 253 715032732
|
57.2%
Above average
|
Read 94.6
Write 105
Mixed 107
|
4K Read 0.37
4K Write 1.52
4K Mixed 0.54
|
Poor: 28%
↑
This bench: 57.2%
Great: 70%
|
Seagate ST3500312CS 500GB -$24
250GB free
Firmware: SC13 Max speed: SATA 1.0 150 MB/s
Performing as expected (51 st percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 106 99 12514850
(03) Spinup time 97 97 0
(04) Start/Stop count 77 77 23737
(05) Reallocated sector count 100 100 0
(07) Seek error rate 80 60 101382229
(09) Power-on hours count 93 93 6181
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 706
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(BD) vendor-specific 1 1 102
(BE) vendor-specific 70 55 505085982
(C2) HDA temperature 30 45 17179869214
(C3) Hardware ECC recovered 52 33 12514850
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
|
47.9%
Average
|
Read 79.3
Write 87.6
Mixed 79.1
|
4K Read 0.4
4K Write 1.62
4K Mixed 0.52
|
Poor: 23%
↑
This bench: 47.9%
Great: 60%
|