Test du SSD SK Hynix Gold S31
| SK Hynix Gold S31 SSD SK hynix Gold S31 1TB | Dell Latitude 5300 SK Hynix PC401 512GB M.2 (HFS512GD9TNG) | Dell Latitude 13 3390 SK hynix SC311 SATA | MSI GP65 Leopard 9SE-225US Toshiba KBG30ZMT512G | Microsoft Surface Laptop 2-LQN-00004 SK Hynix BC501 NVMe 256 GB | |
|---|---|---|---|---|---|
| AS SSD | 131% | -29% | 6% | 25% | |
| Seq Read | 481.9 | 2123 341% | 479.5 0% | 1307 171% | 826 71% |
| Seq Write | 458.9 | 744 62% | 354.9 -23% | 730 59% | 555 21% |
| 4K Read | 23.23 | 43.02 85% | 23.88 3% | 27.58 19% | 33.39 44% |
| 4K Write | 73.2 | 117.4 60% | 51.3 -30% | 80.3 10% | 95.3 30% |
| 4K-64 Read | 314.3 | 680 116% | 294.8 -6% | 878 179% | 447 42% |
| 4K-64 Write | 285.1 | 1039 264% | 217.5 -24% | 246.8 -13% | 370.4 30% |
| Access Time Read * | 0.064 | 0.057 11% | 0.093 -45% | 0.231 -261% | 0.048 25% |
| Access Time Write * | 0.049 | 0.051 -4% | 0.071 -45% | 0.223 -355% | 0.048 2% |
| Score Read | 386 | 935 142% | 367 -5% | 1036 168% | 563 46% |
| Score Write | 404 | 1230 204% | 304 -25% | 400 -1% | 521 29% |
| Score Total | 993 | 2586 160% | 860 -13% | 1940 95% | 1369 38% |
| Copy ISO MB/s | 691 | 294 -57% | 993 44% | 755 9% | |
| Copy Program MB/s | 582 | 137.4 -76% | 309.5 -47% | 325.1 -44% | |
| Copy Game MB/s | 517 | 202.2 -61% | 582 13% | 577 12% | |
| CrystalDiskMark 5.2 / 6 | 136% | -5% | 67% | 55% | |
| Write 4K | 72.2 | 119.2 65% | 52.4 -27% | 99.3 38% | 87.3 21% |
| Read 4K | 27.66 | 41.43 50% | 24.71 -11% | 46.96 70% | 36.52 32% |
| Write Seq | 472.9 | 1240 162% | 484.1 2% | 716 51% | |
| Read Seq | 538 | 1668 210% | 548 2% | 1009 88% | |
| Write 4K Q32T1 | 291.6 | 381.7 31% | 329.9 13% | 240.1 -18% | 324.1 11% |
| Read 4K Q32T1 | 299.9 | 371.5 24% | 250.7 -16% | 581 94% | 249 -17% |
| Write Seq Q32T1 | 512 | 1369 167% | 508 -1% | 686 34% | 811 58% |
| Read Seq Q32T1 | 557 | 2652 376% | 550 -1% | 1581 184% | 1631 193% |
| Write 4K Q8T8 | 350.5 | 268.1 | |||
| Read 4K Q8T8 | 359.7 | 977 | |||
| Moyenne finale (programmes/paramètres) | 134% /
133% | -17% /
-20% | 37% /
24% | 40% /
36% |
* ... Moindre est la valeur, meilleures sont les performances
SK hynix Gold S31 1TB
CDM 5/6 Read Seq Q32T1:
557 MB/s
CDM 5/6 Write Seq Q32T1:
512 MB/s
CDM 5/6 Read 4K Q32T1:
299.9 MB/s
CDM 5/6 Write 4K Q32T1:
291.6 MB/s
CDM 5 Read Seq:
538 MB/s
CDM 5 Write Seq:
472.9 MB/s
CDM 5/6 Read 4K:
27.66 MB/s
CDM 5/6 Write 4K:
72.2 MB/s
| Samsung SSD 970 Evo Plus 500 GB | Samsung SSD 960 Pro 1TB m.2 NVMe | Samsung SSD 960 Evo 250GB m.2 NVMe | Samsung SSD 970 EVO Plus 500GB | Toshiba KBG20ZMS256G | |
|---|---|---|---|---|---|
| ATTO Disk Benchmark | 367% | 308% | 457% | 61% | |
| 1024KB read | 532100 | 3263860 513% | 3173620 496% | 2811540 428% | 1231950 132% |
| 2048KB read | 529660 | 3026480 471% | 3154120 495% | 2960680 459% | 1351830 155% |
| 4096KB read | 528440 | 3019900 471% | 3099870 487% | 2975270 463% | 1187170 125% |
| 8192KB read | 528440 | 2960680 460% | 2990000 466% | 2975270 463% | 1099620 108% |
| 1024KB write | 475170 | 2100230 342% | 1429920 201% | 3205200 575% | 586388 23% |
| 2048KB write | 474070 | 2090010 341% | 1423030 200% | 3297730 596% | 557948 18% |
| 4096KB write | 474070 | 2090010 341% | 1423030 200% | 3322220 601% | 564467 19% |
| 8192KB write | 474070 | 2079890 339% | 1423030 200% | 3322220 601% | 554109 17% |
| 16KB write | 387910 | 1102410 184% | 1118800 188% | 1153140 197% | 524483 35% |
| 16KB read | 409030 | 1257110 207% | 1000960 145% | 1173620 187% | 306332 -25% |
Pas de surprise du point de vue des performances, le Gold S31 étant un SSD SATA III. Ce bus âgé plafonne à 500 Mo/s en conditions réelles, ce qui est proche de ce que nous avons enregistré avec le disque SK Hynix. Si vous recherchez un SSD de 2,5 pouces sans fioritures avec une garantie de 5 ans, alors la série Gold S31 fera le job – ni plus ni moins.
L’intégralité de cette critique est disponible en anglais en suivant ce lien.
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