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. |
1PB |
Drive writes per day (DWPD) | 0,55 |
GB per dag | 547,9GB |
Prijsverhouding |
|
---|---|
Prijs per GB | € 0,07 |
Prijs per TB | € 69,99 |
Snelheid |
|
---|---|
Lezen (sequentieel)
Lezen (sequentieel)Hoeveel MB per seconde kan er vanaf het opslagmedium worden gelezen |
7.400MB/s |
Schrijven (sequentieel)
Schrijven (sequentieel)Hoeveel MB per seconde kan er naar het opslagmedium worden weggeschreven |
6.500MB/s |
Garantie en bijzonderheden |
|
---|---|
Verkoopstatus | Retail |
Fabrieksgarantie | 5 jaar carry in |
Meer informatie |
|
---|---|
Product | Lexar NM790 |
Categorie | Interne SSD's |
Merk | Lexar |
Tweakers ID | 1932942 |
EAN | 0843367130283 |
SKU | LNM790X001T-RNNNG |
Specs van de fabrikant | Productinformatie |
Lees meer over hoe Tweakers producten test.
Testcondities |
|
---|---|
firmware | 9597 |
AS SSD versie | 2.0.7316.34247 |
versie ATTO | 4.01.0f1 |
versie CrystalDiskMark | 8.0.4 |
Ssd-indices |
|
---|---|
Gemiddeld verbruik ssd | 1,338 watt |
Prestatie-index licht gebruik (2024) | 797 punten |
Prestatie-index licht gebruik (2025) | 752 punten |
Prestatie-index zwaar gebruik (2024) | 267 punten |
AS SSD |
|
---|---|
AS SSD - Read - Sequential | 5.943,64 MB/s |
AS SSD - Write - Sequential | 5.455,86 MB/s |
AS SSD - Read - 4K blokken | 98,26 MB/s |
AS SSD - Write - 4K blokken | 313,04 MB/s |
AS SSD - Read - 4K blokken - 64 Threads | 2.696,36 MB/s |
AS SSD - Write - 4K blokken - 64 Threads | 3.288,86 MB/s |
AS SSD - Read - Access time | 0,014 ms |
AS SSD - Write - Access time | 0,044 ms |
AS SSD - Leesscore | 3.389 punten |
AS SSD - Schrijfscore | 4.147 punten |
AS SSD - Totaalscore | 9.256 punten |
AS SSD - Read - 512B | 69.683 iops |
AS SSD - Write - 512B | 22.754 iops |
AS SSD - Read - 4K | 25.156 iops |
AS SSD - Write - 4K | 80.138 iops |
AS SSD - Read - 4K-64 Threads | 690.269 iops |
AS SSD - Write - 4K-64 Threads | 841.947 iops |
AS SSD - Read - 16MB | 371 iops |
AS SSD - Write - 16MB | 341 iops |
ATTO Disk Benchmark |
|
---|---|
ATTO - Read - QD 4 - 4 kB - Gem. snelheid | 870 MB/s |
ATTO - Read - QD 4 - 64 kB - Gem. snelheid | 5.603 MB/s |
ATTO - Read - QD 4 - 1MB - Gem. snelheid | 7.114 MB/s |
ATTO - Write - QD 4 - 4 kB - Gem. snelheid | 903 MB/s |
ATTO - Write - QD 4 - 64 kB - Gem. snelheid | 6.374 MB/s |
ATTO - Write - QD 4 - 1MB - Gem. snelheid | 6.394 MB/s |
Opgenomen vermogen SSD's (SerialCables M.2 adapter) |
|
---|---|
Opgenomen vermogen - 1MB Lezen | 3,612 watt |
Opgenomen vermogen - 4KB Lezen | 1,262 watt |
Opgenomen vermogen - Idle | 0,035 watt |
PCMark 10 Storage - Full |
|
---|---|
PCMark 10 - 2.37GB_(399_JPEGs)_kopieertest | 979 MB/s |
PCMark 10 - 2.37GB_(399_JPEGs)_leestest | 535 MB/s |
PCMark 10 - 2.37GB_(399_JPEGs)_schrijftest | 642 MB/s |
PCMark 10 - 20GB_(4_ISOs)_kopieertest | 3.617 MB/s |
PCMark 10 - 20GB_(4_ISOs)_leestest | 3.575 MB/s |
PCMark 10 - 20GB_(4_ISOs)_schrijftest | 4.082 MB/s |
PCMark 10 - Gebruiken Adobe After Effects | 664 MB/s |
PCMark 10 - Gebruiken Adobe Illustrator | 357 MB/s |
PCMark 10 - Gebruiken Adobe InDesign | 315 MB/s |
PCMark 10 - Gebruiken Adobe Photoshop Heavy | 1.337 MB/s |
PCMark 10 - Gebruiken Adobe Photoshop Light | 444 MB/s |
PCMark 10 - Gebruiken Microsoft Excel | 246 MB/s |
PCMark 10 - Gebruiken Microsoft PowerPoint | 229 MB/s |
PCMark 10 - Starten Adobe Acrobat | 364 MB/s |
PCMark 10 - Starten Adobe After Effects | 355 MB/s |
PCMark 10 - Starten Adobe Illustrator | 277 MB/s |
PCMark 10 - Starten Adobe Lightroom | 256 MB/s |
PCMark 10 - Starten Adobe Photoshop | 329 MB/s |
PCMark 10 - Starten Adobe Premiere_Pro | 411 MB/s |
PCMark 10 - Starten Battlefield V | 1.138 MB/s |
PCMark 10 - Starten Call of Duty: Black Ops 4 | 1.018 MB/s |
PCMark 10 - Starten Overwatch | 568 MB/s |
PCMark 10 - Starten Windows 10 | 623 MB/s |
PCMark 10 - Storage - Totaalscore | 3.961 punten |
PCMark 10 - Storage - Totaalscore - Bandbreedte | 629 MB/s |
PCMark 10 - Storage - Totaalscore - Toegangstijd | 42 µs |
PCMark 10 Storage - Consistency |
|
---|---|
PCMark 10 Consistency - Degrade 1 - Bandwidth | 689,77 MB/s |
PCMark 10 Consistency - Degrade 1 - Latency- Read | 63,51 µs |
PCMark 10 Consistency - Degrade 1 - Latency- Write | 117,45 µs |
PCMark 10 Consistency - Degrade 2 - Bandwidth | 254,83 MB/s |
PCMark 10 Consistency - Degrade 2 - Latency- Read | 89,85 µs |
PCMark 10 Consistency - Degrade 2 - Latency- Write | 571,06 µs |
PCMark 10 Consistency - Degrade 3 - Bandwidth | 267,94 MB/s |
PCMark 10 Consistency - Degrade 3 - Latency- Read | 87,15 µs |
PCMark 10 Consistency - Degrade 3 - Latency- Write | 666,76 µs |
PCMark 10 Consistency - Degrade 4 - Bandwidth | 383,50 MB/s |
PCMark 10 Consistency - Degrade 4 - Latency- Read | 76,45 µs |
PCMark 10 Consistency - Degrade 4 - Latency- Write | 330,28 µs |
PCMark 10 Consistency - Degrade 5 - Bandwidth | 267,17 MB/s |
PCMark 10 Consistency - Degrade 5 - Latency- Read | 83,72 µs |
PCMark 10 Consistency - Degrade 5 - Latency- Write | 650,88 µs |
PCMark 10 Consistency - Degrade 6 - Bandwidth | 304,71 MB/s |
PCMark 10 Consistency - Degrade 6 - Latency- Read | 80,15 µs |
PCMark 10 Consistency - Degrade 6 - Latency- Write | 484,63 µs |
PCMark 10 Consistency - Degrade 7 - Bandwidth | 230,41 MB/s |
PCMark 10 Consistency - Degrade 7 - Latency- Read | 93,80 µs |
PCMark 10 Consistency - Degrade 7 - Latency- Write | 851,52 µs |
PCMark 10 Consistency - Degrade 8 - Bandwidth | 197,44 MB/s |
PCMark 10 Consistency - Degrade 8 - Latency- Read | 94,34 µs |
PCMark 10 Consistency - Degrade 8 - Latency- Write | 930,90 µs |
PCMark 10 Consistency - Steady 1 - Bandwidth | 269,12 MB/s |
PCMark 10 Consistency - Steady 1 - Latency- Read | 95,36 µs |
PCMark 10 Consistency - Steady 1 - Latency- Write | 522,00 µs |
PCMark 10 Consistency - Steady 2 - Bandwidth | 221,94 MB/s |
PCMark 10 Consistency - Steady 2 - Latency- Read | 74,63 µs |
PCMark 10 Consistency - Steady 2 - Latency- Write | 821,99 µs |
PCMark 10 Consistency - Steady 3 - Bandwidth | 265,93 MB/s |
PCMark 10 Consistency - Steady 3 - Latency- Read | 79,70 µs |
PCMark 10 Consistency - Steady 3 - Latency- Write | 607,36 µs |
PCMark 10 Consistency - Recovery 1 - Bandwidth | 471,55 MB/s |
PCMark 10 Consistency - Recovery 1 - Latency- Read | 69,20 µs |
PCMark 10 Consistency - Recovery 1 - Latency- Write | 199,00 µs |
PCMark 10 Consistency - Recovery 2 - Bandwidth | 575,44 MB/s |
PCMark 10 Consistency - Recovery 2 - Latency- Read | 63,29 µs |
PCMark 10 Consistency - Recovery 2 - Latency- Write | 164,20 µs |
PCMark 10 Consistency - Recovery 3 - Bandwidth | 643,69 MB/s |
PCMark 10 Consistency - Recovery 3 - Latency- Read | 59,03 µs |
PCMark 10 Consistency - Recovery 3 - Latency- Write | 122,54 µs |
PCMark 10 Consistency - Recovery 4 - Bandwidth | 668,64 MB/s |
PCMark 10 Consistency - Recovery 4 - Latency- Read | 54,69 µs |
PCMark 10 Consistency - Recovery 4 - Latency- Write | 114,04 µs |
PCMark 10 Consistency - Recovery 5 - Bandwidth | 645,74 MB/s |
PCMark 10 Consistency - Recovery 5 - Latency- Read | 61,23 µs |
PCMark 10 Consistency - Recovery 5 - Latency- Write | 110,73 µs |
PCMark 10 Consistency - Steady state bandwidth (Gemiddeld) | 252,33 MB/s |
PCMark 10 Consistency - Steady state read latency (Gemiddeld) | 83,23 µs |
PCMark 10 Consistency - Steady state write latency (Gemiddeld) | 650,45 µs |
3DMark Storage |
|
---|---|
Gemiddelde bandbreedte - 3DMark Storage | 493,42 MB/s |
Gemiddelde toegangstijd - 3DMark Storage | 65 μs |
Totaalscore - 3DMark Storage | 2.821,00 punten |
Cache |
|
---|---|
Driekwart volle ssd - cachegrootte | 47 GB |
Driekwart volle ssd - snelheid binnen cache | 4,9 GB/s |
Driekwart volle ssd - snelheid buiten cache | 0,4 GB/s |
Halfvolle ssd - cachegrootte | 49 GB |
Halfvolle ssd - snelheid binnen cache | 4,8 GB/s |
Halfvolle ssd - snelheid buiten cache | 0,4 GB/s |
Lege ssd - cachegrootte | 121 GB |
Lege ssd - snelheid binnen cache | 4,8 GB/s |
Lege ssd - snelheid buiten cache | 1,4 GB/s |
CrystalDiskmark |
|
---|---|
Sequential 1MB - Q8T1 - Read | 7.085 MB/s |
Sequential 1MB - Q8T1 - Write | 6.406 MB/s |
Sequential 1MB - Q1T1 - Read | 5.350 MB/s |
Sequential 1MB - Q1T1 - Write | 5.703 MB/s |
Random 4KB - Q32T1 - Read | 1.072 MB/s |
Random 4KB - Q32T1 - Write | 862 MB/s |
Random 4KB - Q1T1 - Read | 96 MB/s |
Random 4KB - Q1T1 - Write | 375 MB/s |
Random 4KB - Q32T16 (NVMe) - Read | 4.307 MB/s |
Random 4KB - Q32T16 (NVMe) - Write | 4.302 MB/s |
Sequential 128kB - Q32T1 (NVMe) - Read | 7.085 MB/s |
Sequential 128kB - Q32T1 (NVMe) - Write | 6.392 MB/s |
Ssd-temperatuur |
|
---|---|
Snelheid binnen cache - met vs. zonder extra koeling | 47,9 % |
Snelheid buiten cache - met vs. zonder extra koeling | 35,7 % |
Temperatuur | 52 °C |
Zonder extra koeling - snelheid binnen cache | 2,3 GB/s |
Zonder extra koeling - snelheid buiten cache | 0,5 GB/s |
USB snelheidstest |
|
---|---|
1000x 5MB-bestand lezen | 5.000,0 MB/s |
1000x 5MB-bestand schrijven | 2.497,5 MB/s |
10GB-bestand lezen | 3.409,9 MB/s |
10GB-bestand schrijven | 5.120,0 MB/s |
50GB-bestand lezen | 5.119,5 MB/s |
50GB-bestand schrijven | 4.654,1 MB/s |
USB snelheidstest 2025 |
|
---|---|
1000x 5MB-bestand lezen | 4.030,6 MB/s |
1000x 5MB-bestand schrijven | 3.246,7 MB/s |
10GB-bestand lezen | 6.612,3 MB/s |
10GB-bestand schrijven | 4.714,7 MB/s |
50GB-bestand lezen | 5.501,6 MB/s |
50GB-bestand schrijven | 4.505,2 MB/s |