Notebookcheck

WDC PC SN720 SDAPNTW-512G

WDC PC SN720 SDAPNTW-512G SN720 SDAPNTW-512G

The Western Digital PC SN720 NVMe SSD 512GB SN720 SDAPNTW-512G is a high end M.2 2280 SSD based on a Sandisk/WD controller with 8 channels. It offers 512 GB of storage and is specified at 3400 MB/s read and 2400 MB/s write and a TBW of 300 TB. The mean time between failures (MTBF) is rated at 1.75 mio hours. It was introduced mid 2018.

TypeSSD
SizeM.2 2280
Capacity512 GB
Interface
ControllerSandisk/​WD, 8 Kanäle (20-82-007011)
Announced18.07.2019

Benchmarks

Performance Rating - DiskSpd
47.4 pt (52%)
SK Hynix PC401 512GB M.2 (HFS512GD9TNG) -93%
...
Intel SSD 760p SSDPEKKW512G8 -8%
WDC PC SN730 SDBQNTY-512GB -7%
HP EX900 Pro 1 TB -5%
BIWIN NS200 1TB CNF82GS1G02-1TB -4%
Phison PS5013 PRO-X-1TB-G2R NVMe SSD -3%
Lite-On CA5-8D512 -3%
Toshiba XG6 KXG6AZNV512G -2%
Phison PM81000GPMQCN28BTF-E12S4 M.2 NVM SSD -1%
Intel SSD 760p SSDPEKKW010T8 -1%
WDC PC SN720 SDAPNTW-512G
Toshiba XG6 KXG6AZNV1T02 3%
WDC PC SN720 SDAQNTW-1T00 4%
Intel Optane 905P 4%
WDC PC SN730 SDBPNTY-512G 5%
Samsung SSD PM981 MZVLB2T0HMLB 6%
Samsung SSD PM981 MZVLB1T0HALR 7%
Micron 2300 1TB MTFDHBA1T0TDV 11%
2x WDC PC SN730 SDBPNTY-1T00 (RAID 0) 11%
Samsung PM981a MZVLB1T0HBLR 11%
...
Samsung SSD 980 Pro 1TB MZ-V8P1T0BW 91%
0%
100%
AS SSD - Copy Game
min: 920.56     avg: 1020     median: 998.2 (17%)     max: 1162.77 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program
min: 433.68     avg: 474     median: 481.5 (18%)     max: 498.25 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO
min: 1445.76     avg: 1746     median: 1701 (46%)     max: 2135.73 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
min: 3525     avg: 4147     median: 4208 (50%)     max: 4368 Points
+ 7 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
min: 1193     avg: 1761     median: 1825 (42%)     max: 1942 Points
+ 7 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
min: 1565     avg: 1597     median: 1604 (57%)     max: 1621 Points
+ 7 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Write *
min: 0.023     avg: 0     median: 0 (0%)     max: 0.036 ms
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Read *
min: 0.065     avg: 0.1     median: 0.1 (0%)     max: 0.088 ms
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Write
min: 834.78     avg: 1400     median: 1472.8 (39%)     max: 1561.65 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
min: 1242.76     avg: 1268     median: 1272.1 (54%)     max: 1285.67 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
min: 101.82     avg: 131     median: 143.6 (1%)     max: 162.44 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
min: 24.7     avg: 40.8     median: 43 (16%)     max: 47.01 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Write
min: 2009     avg: 2291     median: 2364 (57%)     max: 2429.11 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
min: 2785     avg: 2885     median: 2888.4 (52%)     max: 2973 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - 4K QD32 Write
min: 257.69     avg: 342     median: 329.7 (43%)     max: 454.5 MB/s
+ 5 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - 4K QD32 Read
min: 241.1     avg: 424     median: 405.1 (42%)     max: 538.9 MB/s
+ 5 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - 4K Write
min: 79.8     avg: 128     median: 95 (11%)     max: 195.6 MB/s
+ 5 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - 4K Read
min: 18.82     avg: 36.2     median: 35.4 (1%)     max: 50.4 MB/s
+ 5 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - 512K Write
min: 897.2     avg: 1128     median: 1177.7 (28%)     max: 1406 MB/s
+ 5 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - 512K Read
min: 1176     avg: 1435     median: 1332 (56%)     max: 2060 MB/s
+ 5 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - Sequential Write
min: 1650     avg: 2139     median: 2385 (56%)     max: 2488 MB/s
+ 5 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - Sequential Read
min: 1582.5     avg: 2084     median: 1990 (57%)     max: 2464 MB/s
+ 5 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
min: 108.7     avg: 130     median: 113.2 (10%)     max: 194.3 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
min: 29.11     avg: 39.9     median: 41.3 (1%)     max: 51.24 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
min: 1584     avg: 2249     median: 2424 (57%)     max: 2540 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
min: 1537.92     avg: 1897     median: 1916 (36%)     max: 2512 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
min: 331.4     avg: 396     median: 382.4 (22%)     max: 535.7 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
min: 363.9     avg: 462     median: 421.8 (27%)     max: 603.14 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
min: 2535     avg: 2541     median: 2541.8 (49%)     max: 2553 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
min: 3217.7     avg: 3370     median: 3356 (37%)     max: 3489 MB/s
+ 7 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 6 Write 4K Q8T8
min: 866.9     avg: 1002     median: 1002.2 (38%)     max: 1137.5 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 6 Read 4K Q8T8
min: 1314.7     avg: 1330     median: 1330.5 (58%)     max: 1346.2 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
PCMark 8 - PCMark 8 Storage v2
5054 Points (99%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_write
min: 110     avg: 115     median: 115.2 (44%)     max: 120.46 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_read
min: 43.3     avg: 45     median: 45 (16%)     max: 46.78 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_write
min: 1238.11     avg: 1289     median: 1288.6 (38%)     max: 1339 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_read
min: 1560.55     avg: 1594     median: 1594.3 (53%)     max: 1628 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
min: 2430     avg: 2474     median: 2474.2 (58%)     max: 2518.47 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
min: 2047     avg: 2283     median: 2283 (55%)     max: 2519.09 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
min: 2531.23     avg: 2533     median: 2533.1 (51%)     max: 2535 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
min: 3252     avg: 3336     median: 3336.3 (49%)     max: 3420.53 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
min: 3264     avg: 3330     median: 3329.6 (49%)     max: 3395.26 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
01002003004005006007008009001000110012001300140015001600170018001900200021002200230024002500260027002800290030003100320033003400Tooltip
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

Add one or more devices and compare

In the following list you can select (and also search for) devices that should be added to the comparison. You can select more than one device.

restrict list:

show all (including archived), 2021, 2020
v1.16