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Sandis

SD7UB3Q256G1001 256GB

▲ 500 ▼

Release date ≈ Q2 2016.

Average Bench: 79.9% (495th of 1080)

Based on 10 user benchmarks.  Model: SanDis SD7UB3Q256G1001
Poor: 59%Average: 79.9% Great: 94%

Popular builds with this SSD

Good average bench

The Sandis SD7UB3Q256G1001 256GB averaged 20.0% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Sandis SD7UB3Q256G1001 256GB near the top of the comparison list.

Strengths

Avg. 4K Random Read Speed 30.5MB/s
Avg. 4K Random Write Speed 81.2MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Sandis SD7UB3Q256G1001 256GB is 34.8%. This is a relatively narrow range which indicates that the Sandis SD7UB3Q256G1001 256GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 250MB/s
Avg. Sustained Write Speed 268MB/s

Average Bench

(Based on 10 samples)
Rank 49579.9%
Min Avg Max
378 Read 403 422
235 Write 299 364
133 Mixed 250 332
159 SusWrite 268 372
68.2% 305 MB/s
Min Avg Max
25 4K Read 30.5 35
46.9 4K Write 81.2 108
16.1 4K Mixed 26.3 39.7
123% 46 MB/s
Min Avg Max
29.5 DQ Read 264 322
60.9 DQ Write 208 293
15.1 DQ Mixed 87.8 150
106% 187 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
123GB free (System drive)
Firmware: X2240501
SusWrite @10s intervals: 314 358 375 368 376 376 MB/s
94% Outstanding
Read 409
Write 364
Mixed 233
SusWrite 361
77% 342 MB/s
4K Read 32.3
4K Write 84.2
4K Mixed 35.7
139% 50.7 MB/s
DQ Read 315
DQ Write 271
DQ Mixed 145
149% 244 MB/s
196GB free (System drive)
Firmware: X223
SusWrite @10s intervals: 359 363 363 379 382 386 MB/s
92.2% Outstanding
Read 422
Write 345
Mixed 216
SusWrite 372
76% 339 MB/s
4K Read 29.6
4K Write 108
4K Mixed 23.9
132% 53.8 MB/s
DQ Read 322
DQ Write 293
DQ Mixed 150
156% 255 MB/s
66GB free (System drive)
Firmware: X224
SusWrite @10s intervals: 212 166 149 159 137 133 MB/s
81.9% Excellent
Read 418
Write 244
Mixed 133
SusWrite 159
53% 238 MB/s
4K Read 33.6
4K Write 102
4K Mixed 32.8
147% 56.1 MB/s
DQ Read 312
DQ Write 194
DQ Mixed 137
134% 215 MB/s
35GB free (System drive)
Firmware: X2240501
SusWrite @10s intervals: 255 202 177 138 117 94 MB/s
61.1% Good
Read 412
Write 310
Mixed 174
SusWrite 164
59% 265 MB/s
4K Read 27.4
4K Write 56.1
4K Mixed 22.5
100% 35.3 MB/s
DQ Read 141
DQ Write 60.9
DQ Mixed 65.9
58% 89.1 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,062,112 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 SD7UB3Q256G1001 256GB Builds (Compare 9 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 71%
Battleship
Workstation
Workstation 11%
Tree trunk

System: Lenovo 30AT000GUS

CPU
Xeon E3-1245 v5IntelBench 76%, 2,081 samples8x
Xeon E3-1240 v5IntelBench 77%, 2,434 samples1x
GPU
HD P530 (Server Skylake)IntelBench 5%, 5,499 samples2x
Quadro K600NvidiaBench 3%, 8,087 samples1x
Radeon HD 3450ATIBench 1%, 4,621 samples1x
SSD
SD7UB3Q256G1001 256GBSandisBench 80%, 10 samples1x
RAM
M378A2K43CB1-CRC M378A1K43BB1-CPB M378A2K43CB1-CRC M378A2K43CB1-CRC 56GBSamsungBench 71%, 2 samples2x
2133 C14 Series 1x8GBUnknownBench 39%, 572 samples1x
M378A1K43BB1-CPB Hynix HMA41GU6AFR8N-TF 16GBSamsungBench 66%, 94 samples1x
EDIT WITH CUSTOM PC BUILDER

Popular SD7UB3Q256G1001 256GB systems:

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 Frequently Asked Questions

Storage Devices FAQ
What is sustained sequential write speed?
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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?
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The Best
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Intel Core i5-12600K $170Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $135
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Intel Core i5-13600K $248Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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