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Adata

SX 8100NP 256GB

▲ 500 ▼

Release date ≈ Q2 2021.

Average Bench: 83.9% (430th of 1080)

Based on 6 user benchmarks.  Model: ADATA SX 8100NP
Poor: 72%Average: 83.9% Great: 88%

Very good average bench

The Adata SX 8100NP 256GB averaged just 16.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Adata SX 8100NP 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 184MB/s
Avg. 4K Random Read Speed 37.7MB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Adata SX 8100NP 256GB is just 15.8%. This is a relatively narrow range which indicates that the Adata SX 8100NP 256GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Read Speed 165MB/s
Avg. 4K Random Write Speed 38.8MB/s

Average Bench

(Based on 6 samples)
Rank 43083.9%
Min Avg Max
351 Read 371 392
358 Write 376 384
337 Mixed 362 372
220 SusWrite 363 405
83.1% 368 MB/s
Min Avg Max
36.9 4K Read 37.7 38.4
38.1 4K Write 38.8 39.7
36.8 4K Mixed 37.6 38.4
126% 38 MB/s
Min Avg Max
96.8 DQ Read 165 179
99.8 DQ Write 184 200
96.3 DQ Mixed 184 204
136% 177 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
233GB free
Firmware: 0
SusWrite @10s intervals: 387 402 402 402 402 401 MB/s
87.7% Excellent
Read 372
Write 384
Mixed 367
SusWrite 399
86% 380 MB/s
4K Read 38.4
4K Write 39.7
4K Mixed 38.4
128% 38.8 MB/s
DQ Read 179
DQ Write 200
DQ Mixed 204
150% 194 MB/s
233GB free
Firmware: 0
SusWrite @10s intervals: 405 406 406 406 406 405 MB/s
87.2% Excellent
Read 372
Write 378
Mixed 367
SusWrite 405
86% 381 MB/s
4K Read 37.7
4K Write 38.3
4K Mixed 37.8
126% 37.9 MB/s
DQ Read 177
DQ Write 200
DQ Mixed 197
146% 192 MB/s
149GB free
Firmware: 0
SusWrite @10s intervals: 382 384 384 384 384 384 MB/s
85.5% Excellent
Read 368
Write 378
Mixed 363
SusWrite 384
84% 373 MB/s
4K Read 37.6
4K Write 38.7
4K Mixed 37.4
125% 37.9 MB/s
DQ Read 178
DQ Write 200
DQ Mixed 203
149% 194 MB/s
170GB free
Firmware: 0
SusWrite @10s intervals: 196 390 396 404 405 404 MB/s
84.8% Excellent
Read 373
Write 384
Mixed 368
SusWrite 366
84% 372 MB/s
4K Read 37.8
4K Write 38.9
4K Mixed 37.5
126% 38.1 MB/s
DQ Read 178
DQ Write 200
DQ Mixed 203
149% 194 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,247,061 SSDs tested

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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?
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What is incompressible data?
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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?
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