WDC

PC SN520 SDAPNUW-128G-1114 128GB

PC SN520 SDAPNUW-128G-1114 1...
BENCHMARKS (107)
MKT (0%)
BUILDS
(0)

Effective Speed +14% Effective Speed 14%Average Score +19% Read 78%, Write 48%, 4K Read 5%, 4K Write 5%, Mixed 43%, 4K Mixed 3%, SusWrite -54%Peak Score +21% Read 80%, Write 53%, 4K Read 3%, 4K Write 2%, Mixed 70%, 4K Mixed 7%, SusWrite -68%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves +36% DQ Read 20%, DQ Write 71%, DQ Mixed 23%, ADQ Read 21%, ADQ Write 34%, ADQ Mixed 10%, Age 71%, AS-SSD Total 36%

Average Bench: 112% (206^th of 1072)

Based on 107 user benchmarks. Model: WDC PC SN520 SDAPNUW-128G-1114

Poor: 78%Average: 112% Great: 138%

Popular builds with this SSD

Outstanding average bench

The WDC PC SN520 SDAPNUW-128G-1114 128GB averaged 12.1% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the WDC PC SN520 SDAPNUW-128G-1114 128GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 287MB/s

Avg. 4K Random Mixed IO Speed 46.5MB/s

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Poor consistency

The range of scores (95th - 5th percentile) for the WDC PC SN520 SDAPNUW-128G-1114 128GB is 60.3%. This is a particularly wide range which indicates that the WDC PC SN520 SDAPNUW-128G-1114 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 193MB/s

Avg. Sequential Mixed IO Speed 515MB/s

Average Bench

(Based on 107 samples)

Rank 206112%

Min	Avg	Max
533	Read 816	913
133	Write 600	742
231	Mixed 515	719
112	SusWrite 193	230
118% 531 MB/s

Min	Avg	Max
21.1	4K Read 36.1	44.2
49.7	4K Write 91.9	125
25.1	4K Mixed 46.5	62.2
163% 58.2 MB/s

Min	Avg	Max
233	DQ Read 394	439
134	DQ Write 386	611
164	DQ Mixed 287	406
244% 356 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

TUR-User, 3 months ago.

47GB free (System drive)

Firmware: 20180000

SusWrite @10s intervals: 226 181 174 166 162 154 MB/s

100% Outstanding

Write 562

Mixed 567

SusWrite 177

107% 478 MB/s

4K Read 35.1

4K Write 89

4K Mixed 42.6

155% 55.6 MB/s

DQ Read 433

DQ Write 356

DQ Mixed 268

235% 352 MB/s

DEU-User, 5 months ago.

89GB free (System drive)

Firmware: 20180000

SusWrite @10s intervals: 236 233 212 212 215 215 MB/s

97.9% Outstanding

Write 586

Mixed 563

SusWrite 220

117% 525 MB/s

4K Read 26.4

4K Write 72.4

4K Mixed 34.8

123% 44.5 MB/s

DQ Read 432

DQ Write 342

DQ Mixed 214

207% 329 MB/s

FRA-User, 4 months ago.

82GB free (System drive)

Firmware: 20180000

SusWrite @10s intervals: 239 214 215 218 218 219 MB/s

91.8% Outstanding

Write 379

Mixed 436

SusWrite 220

95% 427 MB/s

4K Read 30.9

4K Write 72

4K Mixed 34.5

129% 45.8 MB/s

DQ Read 312

DQ Write 221

DQ Mixed 202

169% 245 MB/s

107 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,716,440 SSDs tested

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Typical PC SN520 SDAPNUW-128G-1114 128GB Builds (Compare 1,704 builds) See popular component choices, score breakdowns and rankings

Gaming 10%

Tree trunk

Desktop 57%

Gunboat

Workstation 9%

Tree trunk

System: Acer Nitro AN515-43

CPU
Ryzen 5 3550HAMDBench 53%, 57,853 samples	1,371x
Ryzen 7 3750HAMDBench 54%, 42,271 samples	333x

GPU
Radeon Vega 8 GraphicsAMDBench 10%, 115,953 samples	979x
GTX 1650 (Mobile)NvidiaBench 41%, 92,838 samples	343x
Radeon RX Vega 10 GraphicsAMDBench 10%, 37,264 samples	233x

SSD
PC SN520 SDAPNUW-128G-1114 128GBWDCBench 112%, 107 samples	1x

RAM
HMA81GS6JJR8N-VK 1x8GBHynixBench 40%, 48,644 samples	220x
ACR26D4S9S8ME-8 1x8GBKingstonBench 42%, 19,360 samples	184x
8ATF1G64HZ-3G2J1 1x8GBMicronBench 44%, 28,935 samples	76x

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Popular PC SN520 SDAPNUW-128G-1114 128GB 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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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]

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

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Frequently Asked Questions

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CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $300	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

WDC

PC SN520 SDAPNUW-128G-1114 128GB

Average Bench: 112% (206^th of 1072)

Popular builds with this SSD

Outstanding average bench

Strengths

Poor consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Acer Nitro AN515-43

Popular PC SN520 SDAPNUW-128G-1114 128GB systems:

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WDC

PC SN520 SDAPNUW-128G-1114 128GB

Average Bench: 112% (206th of 1072)

Popular builds with this SSD

Outstanding average bench

Strengths

Poor consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Acer Nitro AN515-43

Popular PC SN520 SDAPNUW-128G-1114 128GB systems:

UserBenchmark of the month

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Group Test Results

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Speed Comparisons

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Average Bench: 112% (206^th of 1072)