Samsung 840 Evo 250GB -$95
229GB free
Firmware: EXT0BB6Q Max speed: SATA 3.0 600 MB/s
Performing way below expectations (7 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 97 97 10511
(0C) Power cycle count 99 99 207
(B1) Unknown 99 99 6
(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 41 33
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 175
(F1) Unknown 99 99 4471515038
|
67.4%
Good
|
Read 372
Write 261
Mixed 215
|
4K Read 32.1
4K Write 41.5
4K Mixed 19.9
|
DQ Read 219
DQ Write 146
DQ Mixed 67.4
|
Poor: 64%
↑
This bench: 67.4%
Great: 118%
|
Samsung 850 Evo 250GB -$100
143GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Performing way below expectations (9 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 99 99 627
(0C) Power cycle count 99 99 3
(B1) Unknown 100 100 0
(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 65 34
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 100 100 0
(F1) Unknown 99 99 193990497
|
80.1%
Excellent
|
Read 376
Write 309
Mixed 254
|
4K Read 31.6
4K Write 52.7
4K Mixed 35
|
DQ Read 223
DQ Write 167
DQ Mixed 101
|
Poor: 72%
↑
This bench: 80.1%
Great: 124%
|
Crucial M4 256GB-$218
98GB free
Firmware: 000F Max speed: SATA 3.0 600 MB/s
Performing below expectations (35 th 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 27112
(0C) Power cycle count 100 100 1922
(AA) Unknown 100 100 0
(AB) Unknown 100 100 0
(AC) Unknown 100 100 0
(AD) Unknown 97 97 105
(AE) Unknown 100 100 533
(B5) Unknown 100 100 12180635387041
(B7) Unknown 100 100 1
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(BD) vendor-specific 100 100 83
(C2) HDA temperature 100 100 0
(C3) Hardware ECC recovered 100 100 661
(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 2
(CA) Data Address Mark errors 97 97 3
(CE) Flying height 100 100 0
|
57.3%
Above average
|
Read 486
Write 261
Mixed 169
|
4K Read 18.3
4K Write 45.6
4K Mixed 5.68
|
DQ Read 126
DQ Write 116
DQ Mixed 6.09
|
Poor: 43%
↑
This bench: 57.3%
Great: 74%
|
Samsung 830 256GB-$261
95GB free (System drive)
Firmware: CXM03B1Q Max speed: SATA 3.0 600 MB/s
Performing below expectations (27 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 95 95 23796
(0C) Power cycle count 99 99 368
(B1) Unknown 93 93 247
(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 69 60 31
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 253 253 0
(EB) Unknown 99 99 257
(F1) Unknown 99 99 33462665722
|
66.2%
Good
|
Read 472
Write 252
Mixed 183
|
4K Read 20.6
4K Write 51.5
4K Mixed 20.3
|
DQ Read 210
DQ Write 74.7
DQ Mixed 61.7
|
Poor: 53%
↑
This bench: 66.2%
Great: 86%
|
Samsung 840 Pro 256GB -$190
78GB free
Firmware: DXM05B0Q Max speed: SATA 3.0 600 MB/s
Performing below expectations (23 rd percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 97 97 10679
(0C) Power cycle count 99 99 813
(B1) Unknown 98 98 41
(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 68 47 32
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 320
(F1) Unknown 99 99 6220457972
|
80.9%
Excellent
|
Read 380
Write 383
Mixed 323
|
4K Read 30.7
4K Write 61
4K Mixed 23.9
|
DQ Read 229
DQ Write 203
DQ Mixed 76.5
|
Poor: 68%
↑
This bench: 80.9%
Great: 116%
|
Seagate Archive HDD 8TB (2015) -$120
4.5TB free
Firmware: AR13
Relative performance n/a - RAM cached drive detected
|
|
|
Seagate Desktop HDD 4TB (2013) -$60
3TB free
Firmware: CC52 Max speed: SATA 3.0 600 MB/s
Performing below expectations (30 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 113 99 55653216
(03) Spinup time 93 91 0
(04) Start/Stop count 100 100 271
(05) Reallocated sector count 100 100 0
(07) Seek error rate 72 60 14903989
(09) Power-on hours count 81 81 17506
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 212
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(BD) vendor-specific 96 96 4
(BE) vendor-specific 65 55 655753251
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 175
(C1) Load/Unload cycle count 85 85 31169
(C2) HDA temperature 35 45 85899345955
(C5) Current pending sector count 100 100 8
(C6) Offline scan uncorrectable count 100 100 8
(C7) UDMA CRC error rate 200 200 0
(F0) Head flying hours 100 253 -113777978624433
(F1) Unknown 100 253 12020034794
(F2) Unknown 100 253 21515068139
|
70.4%
Very good
|
Read 128
Write 118
Mixed 24.6
|
4K Read 0.38
4K Write 1.08
4K Mixed 0.19
|
Poor: 46%
↑
This bench: 70.4%
Great: 96%
|
Seagate Desktop HDD 4TB (2013) -$60
608GB free
Firmware: CC54
Performing way below expectations (9 th percentile)
|
54.5%
Above average
|
Read 96.7
Write 93.2
Mixed 105
|
4K Read 0.71
4K Write 1.47
4K Mixed 0.16
|
Poor: 46%
↑
This bench: 54.5%
Great: 96%
|
Seagate ST500LM021-1KJ152 500GB
338GB free
Firmware: 0002LIM1 Max speed: SATA 3.0 600 MB/s
Performing above expectations (68 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 120 100 235139808
(03) Spinup time 99 98 0
(04) Start/Stop count 100 100 53
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 253 796004
(09) Power-on hours count 97 97 43696997272777
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 51
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 4295032833
(BD) vendor-specific 100 100 0
(BE) vendor-specific 69 52 656211999
(BF) G-sense error rate 100 100 3
(C0) Power-off retract count 100 100 10
(C1) Load/Unload cycle count 100 100 691
(C2) HDA temperature 31 48 90194313247
(C4) Reallocation count 100 100 -49619757170535
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
(FE) Unknown 100 100 0
|
65.6%
Good
|
Read 114
Write 114
Mixed 25.3
|
4K Read 0.99
4K Write 0.89
4K Mixed 0.24
|
Poor: 19%
↑
This bench: 65.6%
Great: 77%
|