Lexar

NM620 512GB

NM620 512GB
BENCHMARKS (2,931)
MKT (0.1%)
BUILDS
(0)

Effective Speed +142% Effective Speed 142%Average Score +193% Read 264%, Write 379%, 4K Read 56%, 4K Write 39%, Mixed 308%, 4K Mixed 47%, SusWrite 257%Peak Score +235% Read 318%, Write 415%, 4K Read 62%, 4K Write 68%, Mixed 336%, 4K Mixed 62%, SusWrite 387%Value & Sentiment -66%User Rating -14%, Market Share -119%Nice To Haves +236% DQ Read 349%, DQ Write 238%, DQ Mixed 194%, ADQ Read 183%, ADQ Write 149%, ADQ Mixed 81%, Age 422%, AS-SSD Total 272%

Average Bench: 239% (65^th of 1072)

Based on 2,931 user benchmarks. Model: Lexar SSD NM620 512GB

Poor: 141%Average: 239% Great: 317%

Popular builds with this SSD

Outstanding average bench

The Lexar NM620 512GB averaged 138.7% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Lexar NM620 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 470MB/s

Avg. Sequential Write Speed 1,940MB/s

See where your SSD ranks →

Terrible consistency

The range of scores (95th - 5th percentile) for the Lexar NM620 512GB is 177%. This is a particularly wide range which indicates that the Lexar NM620 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 122MB/s

Avg. 4K Random Read Speed 53.7MB/s

Average Bench

(Based on 2,931 samples)

Rank 65239%

Min	Avg	Max
725	Read 1,663	2,117
693	Write 1,940	2497
656	Mixed 1,463	1,845
484	SusWrite 1,057	1,884
345% 1,531 MB/s

Min	Avg	Max
36.2	4K Read 53.7	69.5
59.1	4K Write 122	206
39.5	4K Mixed 66.1	94.2
230% 80.4 MB/s

Min	Avg	Max
397	DQ Read 922	1,647
239	DQ Write 719	1,212
84.9	DQ Mixed 470	974
447% 704 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

The fastest SSD (mainstream) averages a speed of 100%

USA-User, 2 hrs ago.

430GB free (System drive)

Firmware: SN10660

SusWrite @10s intervals: 2081 2045 1711 286 282 270 MB/s

296% Outstanding

Write 2,549

Mixed 1,631

SusWrite 1,112

407% 1,806 MB/s

4K Read 66.2

4K Write 189

4K Mixed 92

318% 116 MB/s

DQ Read 1,389

DQ Write 953

DQ Mixed 628

615% 990 MB/s

LTU-User, 18 hrs ago.

430GB free (System drive)

Firmware: 12544

SusWrite @10s intervals: 2216 2190 2032 1031 1009 1010 MB/s

290% Outstanding

Write 2,396

Mixed 1568

SusWrite 1,581

423% 1,875 MB/s

4K Read 56

4K Write 104

4K Mixed 69.7

230% 76.7 MB/s

DQ Read 1,204

DQ Write 766

DQ Mixed 604

553% 858 MB/s

USA-User, 17 hrs ago.

197GB free

Firmware: 9139

SusWrite @10s intervals: 2148 897 595 566 553 469 MB/s

263% Outstanding

Write 2,236

Mixed 1,857

SusWrite 871

401% 1,786 MB/s

4K Read 59.6

4K Write 120

4K Mixed 74.7

250% 84.8 MB/s

DQ Read 881

DQ Write 1,144

DQ Mixed 1,052

783% 1,026 MB/s

ITA-User, 11 hrs ago.

146GB free

Firmware: V1.23

SusWrite @10s intervals: 1933 1838 689 690 691 689 MB/s

249% Outstanding

Write 2,112

Mixed 1,657

SusWrite 1,088

379% 1,684 MB/s

4K Read 55.7

4K Write 106

4K Mixed 58.7

216% 73.5 MB/s

DQ Read 918

DQ Write 952

DQ Mixed 107

309% 659 MB/s

IRQ-User, 17 hrs ago.

371GB free (System drive)

Firmware: V1.27

SusWrite @10s intervals: 1569 1642 1709 1540 1632 1635 MB/s

245% Outstanding

Write 1,789

Mixed 1,459

SusWrite 1,621

364% 1,610 MB/s

4K Read 45.9

4K Write 81.6

4K Mixed 49.3

176% 58.9 MB/s

DQ Read 724

DQ Write 574

DQ Mixed 85.5

217% 461 MB/s

MAR-User, 7 hrs ago.

383GB free (System drive)

Firmware: SN10660

SusWrite @10s intervals: 2068 1972 1916 287 286 280 MB/s

236% Outstanding

Write 2,312

Mixed 1,746

SusWrite 1,135

396% 1,758 MB/s

4K Read 49

4K Write 89.8

4K Mixed 37.2

169% 58.7 MB/s

DQ Read 1,195

DQ Write 738

DQ Mixed 571

532% 835 MB/s

ESP-User, 18 hrs ago.

178GB free (System drive)

Firmware: V1.23

SusWrite @10s intervals: 697 706 693 718 699 695 MB/s

152% Outstanding

Write 1,664

Mixed 1,396

SusWrite 701

298% 1,328 MB/s

4K Read 33.7

4K Write 43.3

4K Mixed 33

116% 36.7 MB/s

DQ Read 293

DQ Write 218

DQ Mixed 123

128% 211 MB/s

2,931 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,721,462 SSDs tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

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CPU

GPU

SSD

HDD

RAM

MBD

Typical NM620 512GB Builds (Compare 190 builds) See popular component choices, score breakdowns and rankings

Gaming 19%

Surfboard

Desktop 76%

Battleship

Workstation 18%

Surfboard

System: Geekom MiniIT11

CPU
Gen Intel Core i7-11390H11thBench 63%, 1,906 samples	131x
Core i7-1195G7IntelBench 69%, 2,243 samples	27x
Gen Intel Core i5-1155G711thBench 66%, 4,814 samples	23x

GPU
Iris XeIntelBench 14%, 144,774 samples	189x
RX 580AMD $130Bench 52%, 360,351 samples	1x

SSD
NM620 512GBLexarBench 239%, 2,931 samples	69x

RAM
Co Limited LD4AS016G-3200ST 2x16GBLexarBench 94%, 461 samples	53x
Co Limited LD4AS008G-3200ST 2x8GBLexarBench 89%, 137 samples	34x
8ATF1G64HZ-3G2R1 2x8GBMicronBench 83%, 15,291 samples	31x

EDIT WITH CUSTOM PC BUILDER

Popular NM620 512GB systems:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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How it works

- Download and run UserBenchmark
- CPU tests include: integer, floating and string
- GPU tests include: six 3D game simulations
- Drive tests include: read, write, sustained write and mixed IO
- RAM tests include: single/multi core bandwidth and latency
- SkillBench (space shooter) tests user input accuracy
- Reports are generated and presented on userbenchmark.com
- Identify the strongest components in your PC
- See speed test results from other users
- Compare your components to the current market leaders
- Explore your best upgrade options with a virtual PC build
- Compare your in-game FPS to other users with your hardware

Solid State Drive Rankings (Price vs Performance) April 2024 SSD Rankings

Welcome to our 2.5" and M.2 SSD comparison. We calculate effective speed for both SATA and NVMe drives based on real world performance then adjust by current prices per GB to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top SSDs. ^[SSDrivePro]

Group Test Results

Best user rated - User sentiment trumps benchmarks for this comparison.
Best value for money - Value for money is based on real world performance.
Fastest real world speed - Real World Speed measures performance for typical consumers.

1072 Drives (Compared) Thousands of user benchmarks compiled into one comparison list

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

Frequently Asked Questions

Storage Devices FAQ

What is sustained sequential write speed?

What’s the difference between SLC, MLC and TLC?

What is 3D XPoint and how fast is it?

What’s the difference between SATA, PCIe and NVMe?

What’s the difference between NAND and V-NAND?

What is sequential write speed?

What is sequential read speed?

What is incompressible data?

What is queue depth?

Solid State Drives

What is the SSD value for money rating?

What is 4K 64 thread write speed?

Can CPU power saving states (C1,C2,C3) impact SSD speed?

What is the effective SSD speed index?

How is the AS SSD write score calculated?

How is the AS SSD read score calculated?

How is the AS SSD total score calculated?

ALL FAQs »

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

Lexar

NM620 512GB

Average Bench: 239% (65^th of 1072)

Popular builds with this SSD

Outstanding average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Geekom MiniIT11

Popular NM620 512GB systems:

UserBenchmark of the month

How it works

Group Test Results

Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

Lexar

NM620 512GB

Average Bench: 239% (65th of 1072)

Popular builds with this SSD

Outstanding average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Geekom MiniIT11

Popular NM620 512GB systems:

UserBenchmark of the month

How it works

Group Test Results

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Speed Comparisons

Frequently Asked Questions

Best User Rated

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Average Bench: 239% (65^th of 1072)