Duurzaamheid |
|
---|---|
Mean Time Between Failures
Mean Time Between FailuresDit is de gemiddelde tijd (in uren) voordat de component mogelijkerwijs fouten zou kunnen gaan vertonen. Hoe hoger dit getal, hoe langer de component mee gaat. |
1.500.000u |
Total Bytes Written (TBW)
Total Bytes Written (TBW)De maximum gegarandeerde hoeveelheid bytes dat over de gehele levensduur van de SSD kan worden beschreven. Als dit getal wordt overschreden, neemt de kans op fouten bij het schrijven of lezen van data toe. Vaak vervalt ook de garantie als de TBW hoger is dan het door de fabrikant aangegeven maximum. |
1,2PB |
Drive writes per day (DWPD) | 0,33 |
GB per dag | 657,5GB |
Meegeleverde extra's SSD | Papieren handleiding |
Verpakking (deels)gemaakt van gerecycled materiaal | Ja |
Bedrukking verpakking | Full color |
Materiaal buitenverpakking | Gebleekt karton |
Materiaal binnenverpakking | (Transparant) hard kunststof |
Prijsverhouding |
|
---|---|
Prijs per GB | € 0,05 |
Prijs per TB | € 52,45 |
Garantie en bijzonderheden |
|
---|---|
Verkoopstatus | Retail |
Fabrieksgarantie | 5 jaar carry in |
Meer informatie |
|
---|---|
Product | Lexar NQ790 |
Categorie | Interne SSD's |
Merk | Lexar |
Tweakers ID | 2048692 |
EAN | 0843367132225 |
SKU | LNQ790X002T-RNNNG |
Specs van de fabrikant | Productinformatie |
Lees meer over hoe Tweakers producten test.
Testcondities |
|
---|---|
firmware | SN16486 |
AS SSD versie | 2.0.7316.34247 |
versie ATTO | 4.01.0f1 |
versie CrystalDiskMark | 8.0.4 |
Ssd-indices |
|
---|---|
Gemiddeld verbruik ssd | 1,433 watt |
Prestatie-index licht gebruik (2024) | 756 punten |
Prestatie-index licht gebruik (2025) | 729 punten |
Prestatie-index zwaar gebruik (2024) | 266 punten |
AS SSD |
|
---|---|
AS SSD - Read - Sequential | 5.932,43 MB/s |
AS SSD - Write - Sequential | 5.370,66 MB/s |
AS SSD - Read - 4K blokken | 95,98 MB/s |
AS SSD - Write - 4K blokken | 344,25 MB/s |
AS SSD - Read - 4K blokken - 64 Threads | 2.677,25 MB/s |
AS SSD - Write - 4K blokken - 64 Threads | 2.552,27 MB/s |
AS SSD - Read - Access time | 0,042 ms |
AS SSD - Write - Access time | 0,054 ms |
AS SSD - Leesscore | 3.366 punten |
AS SSD - Schrijfscore | 3.434 punten |
AS SSD - Totaalscore | 8.503 punten |
AS SSD - Read - 512B | 23.895 iops |
AS SSD - Write - 512B | 18.520 iops |
AS SSD - Read - 4K | 24.571 iops |
AS SSD - Write - 4K | 88.128 iops |
AS SSD - Read - 4K-64 Threads | 685.375 iops |
AS SSD - Write - 4K-64 Threads | 653.382 iops |
AS SSD - Read - 16MB | 371 iops |
AS SSD - Write - 16MB | 336 iops |
ATTO Disk Benchmark |
|
---|---|
ATTO - Read - QD 4 - 4 kB - Gem. snelheid | 872 MB/s |
ATTO - Read - QD 4 - 64 kB - Gem. snelheid | 5.233 MB/s |
ATTO - Read - QD 4 - 1MB - Gem. snelheid | 7.127 MB/s |
ATTO - Write - QD 4 - 4 kB - Gem. snelheid | 782 MB/s |
ATTO - Write - QD 4 - 64 kB - Gem. snelheid | 5.821 MB/s |
ATTO - Write - QD 4 - 1MB - Gem. snelheid | 5.862 MB/s |
Opgenomen vermogen SSD's (SerialCables M.2 adapter) |
|
---|---|
Opgenomen vermogen - 1MB Lezen | 4,362 watt |
Opgenomen vermogen - 4KB Lezen | 1,225 watt |
Opgenomen vermogen - Idle | 0,031 watt |
PCMark 10 Storage - Full |
|
---|---|
PCMark 10 - 2.37GB_(399_JPEGs)_kopieertest | 904 MB/s |
PCMark 10 - 2.37GB_(399_JPEGs)_leestest | 515 MB/s |
PCMark 10 - 2.37GB_(399_JPEGs)_schrijftest | 645 MB/s |
PCMark 10 - 20GB_(4_ISOs)_kopieertest | 3.609 MB/s |
PCMark 10 - 20GB_(4_ISOs)_leestest | 3.799 MB/s |
PCMark 10 - 20GB_(4_ISOs)_schrijftest | 4.092 MB/s |
PCMark 10 - Gebruiken Adobe After Effects | 695 MB/s |
PCMark 10 - Gebruiken Adobe Illustrator | 324 MB/s |
PCMark 10 - Gebruiken Adobe InDesign | 308 MB/s |
PCMark 10 - Gebruiken Adobe Photoshop Heavy | 1.315 MB/s |
PCMark 10 - Gebruiken Adobe Photoshop Light | 430 MB/s |
PCMark 10 - Gebruiken Microsoft Excel | 237 MB/s |
PCMark 10 - Gebruiken Microsoft PowerPoint | 216 MB/s |
PCMark 10 - Starten Adobe Acrobat | 369 MB/s |
PCMark 10 - Starten Adobe After Effects | 359 MB/s |
PCMark 10 - Starten Adobe Illustrator | 278 MB/s |
PCMark 10 - Starten Adobe Lightroom | 253 MB/s |
PCMark 10 - Starten Adobe Photoshop | 327 MB/s |
PCMark 10 - Starten Adobe Premiere_Pro | 414 MB/s |
PCMark 10 - Starten Battlefield V | 1.156 MB/s |
PCMark 10 - Starten Call of Duty: Black Ops 4 | 903 MB/s |
PCMark 10 - Starten Overwatch | 557 MB/s |
PCMark 10 - Starten Windows 10 | 627 MB/s |
PCMark 10 - Storage - Totaalscore | 3.929 punten |
PCMark 10 - Storage - Totaalscore - Bandbreedte | 619 MB/s |
PCMark 10 - Storage - Totaalscore - Toegangstijd | 42 µs |
PCMark 10 Storage - Consistency |
|
---|---|
PCMark 10 Consistency - Degrade 1 - Bandwidth | 187,53 MB/s |
PCMark 10 Consistency - Degrade 1 - Latency- Read | 79,44 µs |
PCMark 10 Consistency - Degrade 1 - Latency- Write | 1.226,65 µs |
PCMark 10 Consistency - Degrade 2 - Bandwidth | 183,16 MB/s |
PCMark 10 Consistency - Degrade 2 - Latency- Read | 95,53 µs |
PCMark 10 Consistency - Degrade 2 - Latency- Write | 1.271,34 µs |
PCMark 10 Consistency - Degrade 3 - Bandwidth | 190,57 MB/s |
PCMark 10 Consistency - Degrade 3 - Latency- Read | 93,36 µs |
PCMark 10 Consistency - Degrade 3 - Latency- Write | 1.204,40 µs |
PCMark 10 Consistency - Degrade 4 - Bandwidth | 200,29 MB/s |
PCMark 10 Consistency - Degrade 4 - Latency- Read | 93,08 µs |
PCMark 10 Consistency - Degrade 4 - Latency- Write | 1.156,02 µs |
PCMark 10 Consistency - Degrade 5 - Bandwidth | 201,00 MB/s |
PCMark 10 Consistency - Degrade 5 - Latency- Read | 89,96 µs |
PCMark 10 Consistency - Degrade 5 - Latency- Write | 1.120,61 µs |
PCMark 10 Consistency - Degrade 6 - Bandwidth | 193,09 MB/s |
PCMark 10 Consistency - Degrade 6 - Latency- Read | 87,13 µs |
PCMark 10 Consistency - Degrade 6 - Latency- Write | 1.190,54 µs |
PCMark 10 Consistency - Degrade 7 - Bandwidth | 197,03 MB/s |
PCMark 10 Consistency - Degrade 7 - Latency- Read | 89,95 µs |
PCMark 10 Consistency - Degrade 7 - Latency- Write | 1.186,44 µs |
PCMark 10 Consistency - Degrade 8 - Bandwidth | 193,50 MB/s |
PCMark 10 Consistency - Degrade 8 - Latency- Read | 96,08 µs |
PCMark 10 Consistency - Degrade 8 - Latency- Write | 1.184,21 µs |
PCMark 10 Consistency - Steady 1 - Bandwidth | 194,34 MB/s |
PCMark 10 Consistency - Steady 1 - Latency- Read | 94,15 µs |
PCMark 10 Consistency - Steady 1 - Latency- Write | 1.172,62 µs |
PCMark 10 Consistency - Steady 2 - Bandwidth | 197,53 MB/s |
PCMark 10 Consistency - Steady 2 - Latency- Read | 93,10 µs |
PCMark 10 Consistency - Steady 2 - Latency- Write | 1.130,19 µs |
PCMark 10 Consistency - Steady 3 - Bandwidth | 195,37 MB/s |
PCMark 10 Consistency - Steady 3 - Latency- Read | 93,09 µs |
PCMark 10 Consistency - Steady 3 - Latency- Write | 1.165,12 µs |
PCMark 10 Consistency - Recovery 1 - Bandwidth | 281,83 MB/s |
PCMark 10 Consistency - Recovery 1 - Latency- Read | 71,94 µs |
PCMark 10 Consistency - Recovery 1 - Latency- Write | 577,86 µs |
PCMark 10 Consistency - Recovery 2 - Bandwidth | 297,89 MB/s |
PCMark 10 Consistency - Recovery 2 - Latency- Read | 70,06 µs |
PCMark 10 Consistency - Recovery 2 - Latency- Write | 526,97 µs |
PCMark 10 Consistency - Recovery 3 - Bandwidth | 295,21 MB/s |
PCMark 10 Consistency - Recovery 3 - Latency- Read | 69,28 µs |
PCMark 10 Consistency - Recovery 3 - Latency- Write | 507,44 µs |
PCMark 10 Consistency - Recovery 4 - Bandwidth | 303,97 MB/s |
PCMark 10 Consistency - Recovery 4 - Latency- Read | 69,75 µs |
PCMark 10 Consistency - Recovery 4 - Latency- Write | 508,25 µs |
PCMark 10 Consistency - Recovery 5 - Bandwidth | 347,23 MB/s |
PCMark 10 Consistency - Recovery 5 - Latency- Read | 69,07 µs |
PCMark 10 Consistency - Recovery 5 - Latency- Write | 401,81 µs |
PCMark 10 Consistency - Steady state bandwidth (Gemiddeld) | 195,75 MB/s |
PCMark 10 Consistency - Steady state read latency (Gemiddeld) | 93,45 µs |
PCMark 10 Consistency - Steady state write latency (Gemiddeld) | 1.155,98 µs |
Cache |
|
---|---|
Driekwart volle ssd - cachegrootte | 92 GB |
Driekwart volle ssd - snelheid binnen cache | 4,7 GB/s |
Driekwart volle ssd - snelheid buiten cache | 0,1 GB/s |
Halfvolle ssd - cachegrootte | 100 GB |
Halfvolle ssd - snelheid binnen cache | 4,6 GB/s |
Halfvolle ssd - snelheid buiten cache | 0,1 GB/s |
Lege ssd - cachegrootte | 465 GB |
Lege ssd - snelheid binnen cache | 4,8 GB/s |
Lege ssd - snelheid buiten cache | 0,1 GB/s |
CrystalDiskmark |
|
---|---|
Sequential 1MB - Q8T1 - Read | 7.121 MB/s |
Sequential 1MB - Q8T1 - Write | 6.274 MB/s |
Sequential 1MB - Q1T1 - Read | 5.186 MB/s |
Sequential 1MB - Q1T1 - Write | 5.536 MB/s |
Random 4KB - Q32T1 - Read | 1.381 MB/s |
Random 4KB - Q32T1 - Write | 996 MB/s |
Random 4KB - Q1T1 - Read | 97 MB/s |
Random 4KB - Q1T1 - Write | 368 MB/s |
Random 4KB - Q32T16 (NVMe) - Read | 4.334 MB/s |
Random 4KB - Q32T16 (NVMe) - Write | 3.101 MB/s |
Sequential 128kB - Q32T1 (NVMe) - Read | 7.123 MB/s |
Sequential 128kB - Q32T1 (NVMe) - Write | 6.218 MB/s |
Ssd-temperatuur |
|
---|---|
Snelheid binnen cache - met vs. zonder extra koeling | 81,3 % |
Snelheid buiten cache - met vs. zonder extra koeling | 100,0 % |
Temperatuur | 60 °C |
Zonder extra koeling - snelheid binnen cache | 3,9 GB/s |
Zonder extra koeling - snelheid buiten cache | 0,1 GB/s |
USB snelheidstest |
|
---|---|
1000x 5MB-bestand lezen | 3.427,6 MB/s |
1000x 5MB-bestand schrijven | 3.876,9 MB/s |
10GB-bestand lezen | 4.829,0 MB/s |
10GB-bestand schrijven | 5.255,9 MB/s |
50GB-bestand lezen | 5.716,6 MB/s |
50GB-bestand schrijven | 4.973,8 MB/s |
USB snelheidstest 2025 |
|
---|---|
1000x 5MB-bestand lezen | 4.045,6 MB/s |
1000x 5MB-bestand schrijven | 3.258,3 MB/s |
10GB-bestand lezen | 6.623,0 MB/s |
10GB-bestand schrijven | 4.811,7 MB/s |
50GB-bestand lezen | 5.738,8 MB/s |
50GB-bestand schrijven | 4.675,0 MB/s |