Samsung 840 Evo 250GB -$100
67GB free (System drive)
Firmware: EXT0DB6Q Max speed: SATA 3.0 600 MB/s
Performing way below expectations (10 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 98 98 7336
(0C) Power cycle count 99 99 492
(B1) Unknown 97 97 27
(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 70 57 30
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 76
(F1) Unknown 99 99 21386681412
|
71.7%
Very good
|
Read 485
Write 338
Mixed 348
|
4K Read 29
4K Write 60.3
4K Mixed 18.4
|
DQ Read 34.7
DQ Write 71.6
DQ Mixed 17.5
|
Poor: 64%
↑
This bench: 71.7%
Great: 118%
|
Crucial M4 128GB-$116
18GB free
Firmware: 070H Max speed: SATA 3.0 600 MB/s
Performing below expectations (22 nd 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 29191
(0C) Power cycle count 100 100 977
(AA) Unknown 100 100 0
(AB) Unknown 100 100 0
(AC) Unknown 100 100 132
(AD) Unknown 59 59 1253
(AE) Unknown 100 100 127
(B5) Unknown 100 100 15199993530267
(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 82
(C2) HDA temperature 100 100 0
(C3) Hardware ECC recovered 100 100 233
(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 100 100 0
(CA) Data Address Mark errors 59 59 41
(CE) Flying height 100 100 0
|
52.4%
Above average
|
Read 472
Write 188
Mixed 273
|
4K Read 20.4
4K Write 65.1
4K Mixed 3.95
|
DQ Read 23
DQ Write 99.8
DQ Mixed 6.91
|
Poor: 44%
↑
This bench: 52.4%
Great: 72%
|
Toshiba MD04ACA400 4TB -$140
591GB free
Firmware: FP1A Max speed: SATA 3.0 600 MB/s
Performing way below expectations (9 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(02) Throughput performance 100 100 0
(03) Spinup time 100 100 4143
(04) Start/Stop count 100 100 536
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 100 0
(08) Seek timer performance 100 100 0
(09) Power-on hours count 82 82 7355
(0A) Spinup retry count 110 100 0
(0C) Power cycle count 100 100 491
(BF) G-sense error rate 100 100 351
(C0) Power-off retract count 100 100 72
(C1) Load/Unload cycle count 100 100 692
(C2) HDA temperature 100 100 193274511396
(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 200 253 0
(DC) Disk shift 100 100 0
(DE) Loaded hours 82 82 7254
(DF) Load/unload retry count 100 100 0
(E0) Load friction 100 100 0
(E2) Load-in time 100 100 192
(F0) Head flying hours 100 100 0
|
59.8%
Above average
|
Read 112
Write 96.6
Mixed 98.3
|
4K Read 0.64
4K Write 1.73
4K Mixed 0.27
|
Poor: 55%
↑
This bench: 59.8%
Great: 104%
|
Hitachi HDT721010SLA360 1TB -$30
337GB free
Firmware: ST6OA31B Max speed: SATA 2.0 300 MB/s
Performing way below expectations (14 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 95 95 65547
(02) Throughput performance 100 100 0
(03) Spinup time 123 123 38685114832
(04) Start/Stop count 98 98 10554
(05) Reallocated sector count 100 100 2
(07) Seek error rate 100 100 0
(08) Seek timer performance 100 100 0
(09) Power-on hours count 94 94 46989
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 1258
(C0) Power-off retract count 90 90 12627
(C1) Load/Unload cycle count 90 90 12627
(C2) HDA temperature 171 171 244814381091
(C4) Reallocation count 100 100 2
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 330
|
35.6%
Below average
|
Read 73.1
Write 51.1
Mixed 66.3
|
4K Read 0.42
4K Write 0.98
4K Mixed 0.25
|
Poor: 31%
↑
This bench: 35.6%
Great: 61%
|
Asmedia ASM1053 640GB
111GB free
Firmware: 0
Relative performance n/a - insufficient samples
|
40.7%
Average
|
Read 60.9
Write 80.6
Mixed 85.8
|
4K Read 0.31
4K Write 2.07
4K Mixed 0.36
|
Poor: 41%
↑
This bench: 40.7%
Great: 59%
|
Samsung Spinpoint F3 2TB -$105
33GB free
Firmware: 1AN10003 Max speed: SATA 2.0 300 MB/s
Performing below expectations (35 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 3082
(02) Throughput performance 252 252 0
(03) Spinup time 73 59 8381
(04) Start/Stop count 92 92 8902
(05) Reallocated sector count 252 252 0
(07) Seek error rate 252 252 0
(08) Seek timer performance 252 252 0
(09) Power-on hours count 100 100 25270
(0A) Spinup retry count 252 252 0
(0B) Calibration retry count 252 252 0
(0C) Power cycle count 99 99 1310
(BF) G-sense error rate 99 99 10552
(C0) Power-off retract count 252 252 0
(C2) HDA temperature 64 61 171799609378
(C3) Hardware ECC recovered 100 100 0
(C4) Reallocation count 252 252 0
(C5) Current pending sector count 252 100 0
(C6) Offline scan uncorrectable count 252 252 0
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 100 100 631
(DF) Load/unload retry count 252 252 0
(E1) Load/Unload cycle count 90 90 106878
|
40.4%
Average
|
Read 78.2
Write 62.7
Mixed 75.4
|
4K Read 0.22
4K Write 1.16
4K Mixed 0.25
|
Poor: 24%
↑
This bench: 40.4%
Great: 59%
|
Samsung Spinpoint F1 1TB -$100
16GB free
Firmware: 1AA0 Max speed: SATA 2.0 300 MB/s
Performing below expectations (26 th percentile)
|
39.6%
Below average
|
Read 69.9
Write 67.7
Mixed 70
|
4K Read 0.53
4K Write 1.9
4K Mixed 0.39
|
Poor: 31%
↑
This bench: 39.6%
Great: 62%
|
Hitachi HDS5C3020ALA632 2TB -$270
10GB free
Firmware: ML6OA580 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (18 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(02) Throughput performance 134 134 100
(03) Spinup time 136 136 34386149778
(04) Start/Stop count 99 99 5078
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 100 0
(08) Seek timer performance 144 144 30
(09) Power-on hours count 96 96 32383
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 975
(C0) Power-off retract count 96 96 5127
(C1) Load/Unload cycle count 96 96 5127
(C2) HDA temperature 193 193 180389740575
(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 0
|
40.2%
Average
|
Read 74.8
Write 65.3
Mixed 83.8
|
4K Read 0.22
4K Write 0.9
4K Mixed 0.16
|
Poor: 33%
↑
This bench: 40.2%
Great: 73%
|
Samsung D3 Station 2TB
602GB free, PID 6123
Operating at USB 3.0 Speed
Performing above expectations (75 th percentile)
|
68.3%
Good
|
Read 117
Write 126
Mixed 108
|
4K Read 0.54
4K Write 7.71
4K Mixed 0.54
|
Poor: 14%
↑
This bench: 68.3%
Great: 80%
|
WDC WD50 00AAKS-00A7B0 500GB
458GB free, PID 2336
Operating at USB 2.0 Speed
Performing as expected (58 th percentile)
|
20.5%
Poor
|
Read 38.3
Write 39.9
Mixed 15.9
|
4K Read 0.74
4K Write 1.98
4K Mixed 0.38
|
Poor: 9%
↑
This bench: 20.5%
Great: 23%
|