Average Bench: 38.1% (945th of 1058)

Based on 15 user benchmarks.  Model: Teclast 256GB NA850
Poor: 28%Average: 38.1% Great: 51%

Popular builds with this SSD

Poor average bench

The Teclast 256GB NA850 256GB averaged 61.8% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. Sequential Read Speed 350MB/s
Avg. 4K Random Read Speed 15.3MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Teclast 256GB NA850 256GB is 23.8%. This is a relatively narrow range which indicates that the Teclast 256GB NA850 256GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Mixed IO Speed 5.1MB/s
Avg. Sustained Write Speed 103MB/s
ADVERTISEMENT

Average Bench

(Based on 15 samples)
Min Avg Max
258 Read 350 435
141 Write 292 349
20 Mixed 233 361
64.8 SusWrite 103 172
54.5% 244 MB/s
Min Avg Max
5.7 4K Read 15.3 24.7
2.1 4K Write 26.5 69.5
0.3 4K Mixed 5.1 16
43.8% 15.7 MB/s
Min Avg Max
70.7 DQ Read 146 214
12.2 DQ Write 119 317
0.7 DQ Mixed 23.9 46.5
47.4% 96.1 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
197GB free (System drive)
Firmware: S1206A0
SusWrite @10s intervals: 319 181 47 164 63 93 MB/s
Read 324
Write 88.8
Mixed 291
SusWrite 144
47% 212 MB/s
4K Read 12.6
4K Write 67
4K Mixed 15.8
75% 31.8 MB/s
DQ Read 198
DQ Write 318
DQ Mixed 45.5
94% 187 MB/s
181GB free (System drive)
Firmware: S1206A0
SusWrite @10s intervals: 253 142 73 61 63 45 MB/s
Read 345
Write 312
Mixed 304
SusWrite 106
60% 267 MB/s
4K Read 18.8
4K Write 55.5
4K Mixed 13.3
75% 29.2 MB/s
DQ Read 196
DQ Write 215
DQ Mixed 44.4
78% 152 MB/s
168GB free (System drive)
Firmware: S0424A0S
SusWrite @10s intervals: 293 121 67 119 72 78 MB/s
Read 343
Write 310
Mixed 27.7
SusWrite 125
45% 201 MB/s
4K Read 7.8
4K Write 13.6
4K Mixed 1.1
20% 7.5 MB/s
DQ Read 214
DQ Write 240
DQ Mixed 1.2
64% 152 MB/s
182GB free (System drive)
Firmware: S0424A0S
SusWrite @10s intervals: 327 106 57 58 25 51 MB/s
Read 387
Write 315
Mixed 307
SusWrite 104
62% 278 MB/s
4K Read 24.6
4K Write 10.3
4K Mixed 0.9
44% 11.9 MB/s
DQ Read 122
DQ Write 16.7
DQ Mixed 24.9
30% 54.6 MB/s
149GB free (System drive)
Firmware: S0424A0S
SusWrite @10s intervals: 330 70 65 37 41 59 MB/s
Read 324
Write 277
Mixed 27.7
SusWrite 100
40% 182 MB/s
4K Read 5.7
4K Write 14.6
4K Mixed 1
18% 7.1 MB/s
DQ Read 188
DQ Write 12.2
DQ Mixed 0.7
26% 66.9 MB/s
214GB free (System drive)
Firmware: S0424A0S
SusWrite @10s intervals: 340 34 60 91 28 69 MB/s
Read 322
Write 291
Mixed 20
SusWrite 104
41% 184 MB/s
4K Read 6.6
4K Write 11.3
4K Mixed 1.1
17% 6.33 MB/s
DQ Read 145
DQ Write 19.5
DQ Mixed 20
30% 61.6 MB/s
15 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,338,611 SSDs tested.

Typical 256GB NA850 256GB Builds (Compare 79 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 4%
Tree trunk
Desktop
Desktop 33%
Sail boat
Workstation
Workstation 4%
Tree trunk

System: Teclast F15

EDIT WITH CUSTOM PC BUILDER

Popular 256GB NA850 256GB systems:

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

Welcome to our freeware 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 upgrades.

UserBenchmark of the month

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) September 2021 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]

ADVERTISEMENT

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.

 Comments

1058 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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-11600K $270Nvidia RTX 3070 $500Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3060-Ti $400Samsung 860 Evo 250GB $52
Intel Core i7-11700K $390Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback