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Samsung SSD 970 Pro 512GB

The Samsung SSD 970 PRO 512 GB (MZ-V7P512BW) is a high end M.2 2280 NVMe SSD for Desktops and Laptops. It uses the Samsung Phoenix (S4LR020) Controller with 512 MB LPDDR4 Cache. Samsung specifies 3500 MB/s read and 2300 MB/s write performance and uses 64 Layer 3DNAND MLC from Samsung as memory chips. At the time of announcement in 2018 it was one of the fastest consumer SSDs on the market. The power consumption of the SSD is rated at 8.5 W (max.), 5.2W (usage), 0.03W (idle), and 0.005W (sleep).

TypeSSD
SizeM.2
Capacity512 GB
InterfaceNVMe
ControllerPhoenix
Announced24.04.2018

Benchmarks

AS SSD - Copy Game
min: 1128     avg: 1489     median: 1583 (26%)     max: 1756 MB/s
AS SSD - Copy Program
min: 400.8     avg: 599     median: 666 (25%)     max: 731 MB/s
AS SSD - Copy ISO
min: 1957     avg: 2556     median: 2705 (25%)     max: 3007 MB/s
AS SSD - Score Total
min: 4269     avg: 4704     median: 4812 (51%)     max: 4924 Points
AS SSD - Score Read
min: 1551     avg: 1569     median: 1566.5 (43%)     max: 1590 Points
AS SSD - Access Time Write *
min: 0.029     avg: 0.1     median: 0.1 (0%)     max: 0.098 ms
AS SSD - Access Time Read *
min: 0.03     avg: 0.1     median: 0.1 (0%)     max: 0.101 ms
AS SSD - 4K-64 Read
min: 1276     avg: 1302     median: 1305 (44%)     max: 1320 MB/s
AS SSD - 4K Write
min: 61.3     avg: 111     median: 127 (35%)     max: 128.5 MB/s
AS SSD - 4K Read
min: 28.65     avg: 41.6     median: 42.2 (13%)     max: 53.2 MB/s
AS SSD - Sequential Write
min: 2051     avg: 2157     median: 2189 (25%)     max: 2198 MB/s
AS SSD - Sequential Read
min: 2168     avg: 2254     median: 2248 (23%)     max: 2352 MB/s
CrystalDiskMark 3.0 - 4K QD32 Write
208.4 MB/s (25%)
CrystalDiskMark 3.0 - 4K QD32 Read
296.5 MB/s (28%)
CrystalDiskMark 3.0 - 4K Write
112.6 MB/s (13%)
CrystalDiskMark 3.0 - 4K Read
52.2 MB/s (1%)
CrystalDiskMark 3.0 - 512K Write
1979 MB/s (46%)
CrystalDiskMark 3.0 - 512K Read
1639 MB/s (54%)
CrystalDiskMark 3.0 - Sequential Write
1840 MB/s (43%)
CrystalDiskMark 3.0 - Sequential Read
1859 MB/s (45%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
min: 110     avg: 151.5     median: 153.5 (14%)     max: 188.8 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
min: 51.5     avg: 58.4     median: 59.3 (2%)     max: 63.5 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
min: 1829     avg: 1978     median: 1887 (10%)     max: 2308 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
min: 1837     avg: 2037     median: 1911.5 (23%)     max: 2489 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
min: 209.9     avg: 405.5     median: 460.8 (17%)     max: 490.5 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
min: 299.4     avg: 506     median: 565.5 (9%)     max: 594 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
min: 2303     avg: 2323     median: 2326.5 (23%)     max: 2334 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
min: 3539     avg: 3555     median: 3559 (28%)     max: 3561 MB/s
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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v1.22
log 03. 18:42:02

#0 no ids found in url (should be separated by "_") +0s ... 0s

#1 not redirecting to Ajax server +0s ... 0s

#2 did not recreate cache, as it is less than 5 days old! Created at Mon, 30 Jan 2023 18:02:06 +0100 +0.001s ... 0.001s

#3 composed specs +0.001s ... 0.002s

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#5 getting avg benchmarks for device 2900 +0.001s ... 0.003s

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#8 min, max, avg, median took s +0.542s ... 0.557s

#9 return log +0.01s ... 0.567s

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Laptop harddisks (HDD, SSD) benchmarks > Samsung SSD 970 Pro 512GB Benchmarks
Klaus Hinum (Update: 2019-10- 9)