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Samsung

MZNLN256HAJQ-00007 256GB

▲ 500 ▼

Release date ≈ Q2 2018.

Average Bench: 85.3% (409th of 1080)

Based on 172 user benchmarks.  Model: SAMSUNG MZNLN256HAJQ-00007
Poor: 52%Average: 85.3% Great: 116%

Popular builds with this SSD

Very good average bench

The Samsung MZNLN256HAJQ-00007 256GB averaged just 14.7% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung MZNLN256HAJQ-00007 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 285MB/s
Avg. 4K Random Mixed IO Speed 37.4MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Samsung MZNLN256HAJQ-00007 256GB is 63.8%. This is a particularly wide range which indicates that the Samsung MZNLN256HAJQ-00007 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 259MB/s
Avg. Sequential Mixed IO Speed 341MB/s

Average Bench

(Based on 172 samples)
Rank 40985.3%
Min Avg Max
313 Read 415 496
254 Write 371 476
226 Mixed 341 411
108 SusWrite 259 322
77.8% 347 MB/s
Min Avg Max
13.4 4K Read 28.5 43
20 4K Write 65.5 119
14.5 4K Mixed 37.4 61.4
126% 43.8 MB/s
Min Avg Max
57.9 DQ Read 324 383
82.5 DQ Write 290 345
43.1 DQ Mixed 285 360
220% 299 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
143GB free
Firmware: MVT2206Q
SusWrite @10s intervals: 364 210 198 186 189 202 MB/s
116% Outstanding
Read 503
Write 445
Mixed 432
SusWrite 225
90% 401 MB/s
4K Read 45.2
4K Write 119
4K Mixed 62.4
212% 75.6 MB/s
DQ Read 387
DQ Write 363
DQ Mixed 370
279% 373 MB/s
84GB free (System drive)
Firmware: MVT2306Q
SusWrite @10s intervals: 310 158 170 165 164 165 MB/s
108% Outstanding
Read 500
Write 470
Mixed 415
SusWrite 189
88% 393 MB/s
4K Read 41.3
4K Write 112
4K Mixed 56.8
195% 70.1 MB/s
DQ Read 373
DQ Write 318
DQ Mixed 338
255% 343 MB/s
205GB free (System drive)
Firmware: MVT2306Q
SusWrite @10s intervals: 374 312 318 318 319 319 MB/s
99.5% Outstanding
Read 439
Write 413
Mixed 371
SusWrite 327
87% 387 MB/s
4K Read 34.8
4K Write 69.6
4K Mixed 45.2
148% 49.9 MB/s
DQ Read 379
DQ Write 336
DQ Mixed 354
266% 357 MB/s
205GB free (System drive)
Firmware: MVT2306Q
SusWrite @10s intervals: 357 315 321 321 318 320 MB/s
87.6% Excellent
Read 412
Write 389
Mixed 349
SusWrite 326
83% 369 MB/s
4K Read 30.5
4K Write 53
4K Mixed 37.5
122% 40.3 MB/s
DQ Read 337
DQ Write 252
DQ Mixed 294
220% 294 MB/s
30GB free (System drive)
Firmware: MVT2306Q
SusWrite @10s intervals: 289 149 148 147 145 146 MB/s
80% Excellent
Read 424
Write 382
Mixed 367
SusWrite 171
75% 336 MB/s
4K Read 29.4
4K Write 59.1
4K Mixed 38.8
126% 42.4 MB/s
DQ Read 322
DQ Write 277
DQ Mixed 292
221% 297 MB/s
186GB free (System drive)
Firmware: MVT2306Q
SusWrite @10s intervals: 259 268 272 253 251 260 MB/s
74.7% Very good
Read 346
Write 317
Mixed 305
SusWrite 260
69% 307 MB/s
4K Read 25.3
4K Write 44.7
4K Mixed 30.6
101% 33.5 MB/s
DQ Read 290
DQ Write 312
DQ Mixed 304
228% 302 MB/s
147GB free (System drive)
Firmware: MVT2306Q
SusWrite @10s intervals: 271 219 216 216 213 244 MB/s
50.7% Above average
Read 288
Write 206
Mixed 220
SusWrite 230
53% 236 MB/s
4K Read 12.1
4K Write 19
4K Mixed 12.6
45% 14.6 MB/s
DQ Read 250
DQ Write 265
DQ Mixed 250
190% 255 MB/s
172 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,462,474 SSDs tested

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

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical MZNLN256HAJQ-00007 256GB Builds (Compare 73 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 67%
Battle cruiser
Workstation
Workstation 10%
Tree trunk

System: Fujitsu CELSIUS H780

CPU
Core i7-8750HIntelBench 70%, 442,631 samples51x
Core i7-8850HIntelBench 71%, 20,669 samples21x
Xeon E-2176MIntelBench 77%, 4,000 samples1x
GPU
UHD Graphics 630IntelBench 5%, 506,702 samples39x
Quadro P1000NvidiaBench 20%, 5,264 samples15x
Quadro P2000NvidiaBench 28%, 4,738 samples10x
SSD
MZNLN256HAJQ-00007 256GBSamsungBench 85%, 172 samples1x
RAM
M471A1K43CB1-CRC 2x8GBSamsungBench 70%, 62,266 samples12x
HMA82GS6AFR8N-UH 2x16GBHynixBench 73%, 6,356 samples11x
8ATF1G64HZ-2G6E1 2x8GBMicronBench 76%, 20,226 samples11x
EDIT WITH CUSTOM PC BUILDER

Popular MZNLN256HAJQ-00007 256GB systems:

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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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  • - Drive tests include: read, write, sustained write and mixed IO
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Solid State Drive Rankings (Price vs Performance) November 2024 SSD Rankings

Welcome to our 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

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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

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Speed Comparisons

vs WD Black SN850X M.2 2TB
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vs WD Black SN850X M.2 4TB
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vs Crucial T705 M.2 1TB

1080 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 »

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The Best
CPUGPUSSD
Intel Core i5-12600K $169Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $345WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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