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Kingwin

KM-U3NGFF 256GB

KM-U3NGFF 256GB
BENCHMARKS (6)
MKT (%)
(0)

Effective Speed -818%Effective Speed -818%Average Score -878%Read -1,021%, Write -1,702%, 4K Read -395%, 4K Write -459%, Mixed -945%, 4K Mixed -394%, SusWrite -1,232%Peak Score -1,042%Read -1,267%, Write -1,442%, 4K Read -630%, 4K Write -710%, Mixed -993%, 4K Mixed -616%, SusWrite -1,639%Value & Sentiment -37%User Rating -37%Nice To Haves -1,170%DQ Read -1,307%, DQ Write -1,059%, DQ Mixed -1,455%, ADQ Read -1,470%, ADQ Write -867%, ADQ Mixed -1,642%, Age -410%, AS-SSD Total -1,149%

Average Bench: 59.4% (815^th of 1080)

Based on 6 user benchmarks. Model: KINGWIN KM-U3NGFF

Poor: 41%Average: 59.4% Great: 82%

Average average bench

The Kingwin KM-U3NGFF 256GB averaged 40.6% 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. 4K-64Thread Mixed IO Speed 85.2MB/s

Avg. 4K Random Mixed IO Speed 22.4MB/s

See where your SSD ranks →

Average consistency

The range of scores (95th - 5th percentile) for the Kingwin KM-U3NGFF 256GB is 41.1%. This is a relatively wide range which indicates that the Kingwin KM-U3NGFF 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Read Speed 109MB/s

Avg. Sustained Write Speed 237MB/s

Average Bench

(Based on 6 samples)

Rank 81559.4%

Min	Avg	Max
309	Read 374	434
1.91	Write 258	417
185	Mixed 309	427
201	SusWrite 237	263
66% 294 MB/s

Min	Avg	Max
10.3	4K Read 18	26.3
30.9	4K Write 37	46.8
17.5	4K Mixed 22.4	30.6
75.4% 25.8 MB/s

Min	Avg	Max
64.9	DQ Read 109	165
86.9	DQ Write 130	164
59.5	DQ Mixed 85.2	135
73.8% 108 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

USA-User, 6 years ago.

103GB free

Firmware: 0

82.4% Excellent

Write 417

Mixed 427

95% 426 MB/s

4K Read 26.3

4K Write 46.8

4K Mixed 30.6

104% 34.6 MB/s

DQ Read 165

DQ Write 164

DQ Mixed 82.3

84% 137 MB/s

USA-User, 6 years ago.

209GB free

Firmware: 0

SusWrite @10s intervals: 258 261 263 266 266 266 MB/s

57% Above average

Write 239

Mixed 257

SusWrite 263

62% 279 MB/s

4K Read 17.9

4K Write 34.6

4K Mixed 22.7

74% 25.1 MB/s

DQ Read 64.9

DQ Write 88.3

DQ Mixed 86.6

63% 79.9 MB/s

USA-User, 2 years ago.

79GB free

Firmware: 0

SusWrite @10s intervals: 247 245 244 245 249 248 MB/s

56.4% Above average

Write 246

Mixed 185

SusWrite 246

55% 247 MB/s

4K Read 19.1

4K Write 38.5

4K Mixed 19.8

75% 25.8 MB/s

DQ Read 120

DQ Write 153

DQ Mixed 135

102% 136 MB/s

USA-User, 6 years ago.

223GB free

Firmware: 0

SusWrite @10s intervals: 190 210 187 196 210 212 MB/s

53.7% Above average

Write 239

Mixed 258

SusWrite 201

59% 265 MB/s

4K Read 17.9

4K Write 33.5

4K Mixed 22.7

74% 24.7 MB/s

DQ Read 82.4

DQ Write 86.9

DQ Mixed 86.1

64% 85.1 MB/s

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,194,629 SSDs tested

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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) October 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

Best user rated - User sentiment trumps benchmarks for this comparison.
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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

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CPU	GPU	SSD
Intel Core i5-12600K $155	Nvidia RTX 4060 $299	WD Black SN850X M.2 2TB $150
Intel Core i5-12400F $112	Nvidia RTX 4060-Ti $375	WD Black SN850X M.2 1TB $75
Intel Core i5-13600K $230	Nvidia RTX 4070 $500	Crucial T700 M.2 4TB $350

Kingwin

KM-U3NGFF 256GB

Average Bench: 59.4% (815^th of 1080)

Average average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

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Kingwin

KM-U3NGFF 256GB

Average Bench: 59.4% (815th of 1080)

Average average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

UserBenchmark of the month

How it works

Group Test Results

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Speed Comparisons

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Average Bench: 59.4% (815^th of 1080)