(2314 – 3645, n=3)
WD PC SN740 SDDPNQD-1T00
2314 (2290.3min – 2313.77max) MB/s ∼83%
(215 – 4278, n=107, last 2 years)
Micron 2450 512GB MTFDKBA512TFK
2083 (2025.85min – 2083.31max) MB/s ∼74% -10%
SK Hynix HFM512GD3JX013N
1914 (1900.86min – 1914.49max) MB/s ∼68% -17%
Samsung PM991A MZALQ256HBJD
1816 (1777.35min – 1816.13max) MB/s ∼65% -22%
Samsung PM991a MZ9LQ512HBLU-00BD1
1476 (1435.36min – 1475.98max) MB/s ∼53% -36%
Micron 2450 512GB MTFDKBA512TFK
3154 (1827.16min – 3154.31max) MB/s ∼100% +38%
(2168 – 3370, n=3)
WD PC SN740 SDDPNQD-1T00
2281 (2244.79min – 2280.65max) MB/s ∼72%
(56.3 – 4984, n=107, last 2 years)
SK Hynix HFM512GD3JX013N
1762 (1719.25min – 1761.82max) MB/s ∼56% -23%
Samsung PM991a MZ9LQ512HBLU-00BD1
1706 (1502.19min – 1706.45max) MB/s ∼54% -25%
Samsung PM991A MZALQ256HBJD
1123 (1079.34min – 1123.09max) MB/s ∼36% -51%
(3686 – 5183, n=3)
WD PC SN740 SDDPNQD-1T00
3686 (3401.25min – 3685.71max) MB/s ∼88%
(200 – 7029, n=107, last 2 years)
SK Hynix HFM512GD3JX013N
3463 (3094.03min – 3462.81max) MB/s ∼82% -6%
Micron 2450 512GB MTFDKBA512TFK
3457 (3108.26min – 3456.53max) MB/s ∼82% -6%
Samsung PM991A MZALQ256HBJD
2187 (1960.9min – 2187.15max) MB/s ∼52% -41%
Samsung PM991a MZ9LQ512HBLU-00BD1
2133 (1921.83min – 2132.73max) MB/s ∼51% -42%
(3018 – 4272, n=3)
Micron 2450 512GB MTFDKBA512TFK
3233 (3010.25min – 3233.21max) MB/s ∼94% +7%
WD PC SN740 SDDPNQD-1T00
3018 (3008.85min – 3018.43max) MB/s ∼87%
SK Hynix HFM512GD3JX013N
2600 (2474.1min – 2599.63max) MB/s ∼75% -14%
(57 – 6531, n=107, last 2 years)
Samsung PM991a MZ9LQ512HBLU-00BD1
1188 (1164.94min – 1187.76max) MB/s ∼34% -61%
Samsung PM991A MZALQ256HBJD
1137 (1052.97min – 1136.87max) MB/s ∼33% -62%
(46.5 – 71.2, n=3)
(9.03 – 94.3, n=107, last 2 years)
SK Hynix HFM512GD3JX013N
52.7 (52.1min – 52.69max) MB/s ∼95% +13%
Samsung PM991a MZ9LQ512HBLU-00BD1
49.3 (47.4min – 49.31max) MB/s ∼89% +6%
Samsung PM991A MZALQ256HBJD
48.2 (45.48min – 48.2max) MB/s ∼87% +4%
WD PC SN740 SDDPNQD-1T00
46.5 (44.92min – 46.5max) MB/s ∼84%
Micron 2450 512GB MTFDKBA512TFK
37.4 (31.08min – 37.44max) MB/s ∼68% -20%
Micron 2450 512GB MTFDKBA512TFK
228 (218.45min – 228.18max) MB/s ∼100% +107%
Samsung PM991a MZ9LQ512HBLU-00BD1
185.5 (181.45min – 185.46max) MB/s ∼81% +68%
(14.3 – 429, n=107, last 2 years)
Samsung PM991A MZALQ256HBJD
140.8 (139.59min – 140.83max) MB/s ∼62% +28%
(104.6 – 203, n=3)
SK Hynix HFM512GD3JX013N
112.4 (110.93min – 112.39max) MB/s ∼49% +2%
WD PC SN740 SDDPNQD-1T00
110.4 (107.59min – 110.44max) MB/s ∼48%
Micron 2450 512GB MTFDKBA512TFK
1449 (1379.84min – 1449.09max) MB/s ∼100% +65%
(27.4 – 4425, n=107, last 2 years)
(876 – 1426, n=3)
Samsung PM991A MZALQ256HBJD
882 (875.14min – 881.89max) MB/s ∼61% +1%
WD PC SN740 SDDPNQD-1T00
876 (850.6min – 876.16max) MB/s ∼60%
Samsung PM991a MZ9LQ512HBLU-00BD1
871 (866.74min – 870.51max) MB/s ∼60% -1%
SK Hynix HFM512GD3JX013N
328 (323.08min – 327.89max) MB/s ∼23% -63%
Micron 2450 512GB MTFDKBA512TFK
2086 (1179.13min – 2086.08max) MB/s ∼100% +452%
Samsung PM991A MZALQ256HBJD
916 (858.49min – 916.21max) MB/s ∼44% +142%
Samsung PM991a MZ9LQ512HBLU-00BD1
858 (854.84min – 857.91max) MB/s ∼41% +127%
(18.8 – 3254, n=107, last 2 years)
(378 – 646, n=3)
WD PC SN740 SDDPNQD-1T00
378 (358.85min – 377.62max) MB/s ∼18%
SK Hynix HFM512GD3JX013N
192.2 (188.62min – 192.2max) MB/s ∼9% -49%
(2304 – 4966, n=3)
Micron 2450 512GB MTFDKBA512TFK
(125 – 9204, n=107, last 2 years)
SK Hynix HFM512GD3JX013N
Samsung PM991a MZ9LQ512HBLU-00BD1
Samsung PM991A MZALQ256HBJD
WD PC SN740 SDDPNQD-1T00
Micron 2450 512GB MTFDKBA512TFK
(49 – 3364, n=107, last 2 years)
(1010 – 1768, n=3)
Samsung PM991a MZ9LQ512HBLU-00BD1
Samsung PM991A MZALQ256HBJD
SK Hynix HFM512GD3JX013N
WD PC SN740 SDDPNQD-1T00
SK Hynix HFM512GD3JX013N
(780 – 2341, n=3)
(39 – 4111, n=107, last 2 years)
Samsung PM991A MZALQ256HBJD
Samsung PM991a MZ9LQ512HBLU-00BD1
Micron 2450 512GB MTFDKBA512TFK
WD PC SN740 SDDPNQD-1T00
(3072 – 4215, n=3)
WD PC SN740 SDDPNQD-1T00
Micron 2450 512GB MTFDKBA512TFK
(266 – 5739, n=107, last 2 years)
SK Hynix HFM512GD3JX013N
Samsung PM991a MZ9LQ512HBLU-00BD1
Samsung PM991A MZALQ256HBJD
Micron 2450 512GB MTFDKBA512TFK
WD PC SN740 SDDPNQD-1T00
(1975 – 2998, n=3)
(52.2 – 5880, n=107, last 2 years)
Samsung PM991a MZ9LQ512HBLU-00BD1
SK Hynix HFM512GD3JX013N
Samsung PM991A MZALQ256HBJD
Micron 2450 512GB MTFDKBA512TFK
SK Hynix HFM512GD3JX013N
(8.89 – 91.1, n=107, last 2 years)
(44.3 – 69.3, n=3)
Samsung PM991a MZ9LQ512HBLU-00BD1
WD PC SN740 SDDPNQD-1T00
Samsung PM991A MZALQ256HBJD
Micron 2450 512GB MTFDKBA512TFK
SK Hynix HFM512GD3JX013N
Samsung PM991a MZ9LQ512HBLU-00BD1
(13.9 – 350, n=107, last 2 years)
(86.7 – 253, n=3)
Samsung PM991A MZALQ256HBJD
WD PC SN740 SDDPNQD-1T00
Micron 2450 512GB MTFDKBA512TFK
(13.1 – 2713, n=107, last 2 years)
(656 – 1277, n=3)
Samsung PM991a MZ9LQ512HBLU-00BD1
Samsung PM991A MZALQ256HBJD
SK Hynix HFM512GD3JX013N
WD PC SN740 SDDPNQD-1T00
SK Hynix HFM512GD3JX013N
(17.7 – 3394, n=107, last 2 years)
(411 – 1788, n=3)
Samsung PM991A MZALQ256HBJD
Samsung PM991a MZ9LQ512HBLU-00BD1
Micron 2450 512GB MTFDKBA512TFK
WD PC SN740 SDDPNQD-1T00
Samsung PM991A MZALQ256HBJD
Samsung PM991a MZ9LQ512HBLU-00BD1
Micron 2450 512GB MTFDKBA512TFK
(0.022 – 0.389, n=107, last 2 years)
SK Hynix HFM512GD3JX013N
(0.033 – 0.044, n=3)
WD PC SN740 SDDPNQD-1T00
Micron 2450 512GB MTFDKBA512TFK
(0.017 – 0.717, n=107, last 2 years)
(0.037 – 0.065, n=3)
WD PC SN740 SDDPNQD-1T00
Samsung PM991A MZALQ256HBJD
SK Hynix HFM512GD3JX013N
Samsung PM991a MZ9LQ512HBLU-00BD1
* … smaller is better