Sandisk

SD8SN8U128G1001 128GB

SD8SN8U128G1001 128GB
BENCHMARKS (1,303)
MKT (0%)
BUILDS
(1)

Effective Speed -41%Effective Speed -41%Average Score -68%Read -12%, Write -88%, 4K Read -28%, 4K Write -24%, Mixed -68%, 4K Mixed -38%, SusWrite -218%Peak Score -48%Read -3%, Write -45%, 4K Read -10%, 4K Write -11%, Mixed -33%, 4K Mixed -20%, SusWrite -215%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves -23%DQ Read -1%, DQ Write -37%, DQ Mixed -47%, ADQ Read -8%, ADQ Write -47%, ADQ Mixed -40%, Age 10%, AS-SSD Total -14%

Average Bench: 70% (669^th of 1072)

Based on 1,303 user benchmarks. Model: SanDisk SD8SN8U128G1001

Poor: 47%Average: 70% Great: 92%

Popular builds with this SSD

Good average bench

The Sandisk SD8SN8U128G1001 128GB averaged 29.9% 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 186MB/s

Avg. 4K Random Mixed IO Speed 32.6MB/s

See where your SSD ranks →

Average consistency

The range of scores (95th - 5th percentile) for the Sandisk SD8SN8U128G1001 128GB is 44.4%. This is a relatively wide range which indicates that the Sandisk SD8SN8U128G1001 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 93.3MB/s

Avg. Sequential Mixed IO Speed 214MB/s

Average Bench

(Based on 1,303 samples)

Rank 66970%

Min	Avg	Max
310	Read 409	491
92.2	Write 216	334
124	Mixed 214	318
52.7	SusWrite 93.3	123
51.6% 233 MB/s

Min	Avg	Max
11.7	4K Read 26.8	38.9
32.3	4K Write 70.7	110
15.6	4K Mixed 32.6	48.7
120% 43.4 MB/s

Min	Avg	Max
167	DQ Read 301	362
118	DQ Write 197	261
106	DQ Mixed 186	225
156% 228 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

USA-User, 17 days ago.

119GB free

Firmware: X4133001

SusWrite @10s intervals: 240 146 91 94 89 89 MB/s

89.2% Excellent

Write 318

Mixed 322

SusWrite 125

70% 314 MB/s

4K Read 34.8

4K Write 88.8

4K Mixed 45

157% 56.2 MB/s

DQ Read 338

DQ Write 256

DQ Mixed 223

187% 272 MB/s

GBR-User, 1 month ago.

119GB free

Firmware: X4120001

SusWrite @10s intervals: 309 89 88 88 87 78 MB/s

87.1% Excellent

Write 333

Mixed 317

SusWrite 123

70% 313 MB/s

4K Read 34.6

4K Write 80

4K Mixed 43.9

151% 52.8 MB/s

DQ Read 346

DQ Write 262

DQ Mixed 223

189% 277 MB/s

SRB-User, 1 month ago.

37GB free (System drive)

Firmware: X4133001

SusWrite @10s intervals: 111 84 86 88 89 87 MB/s

78.6% Very good

Write 328

Mixed 296

SusWrite 90.8

64% 289 MB/s

4K Read 30.3

4K Write 74.4

4K Mixed 41.4

138% 48.7 MB/s

DQ Read 349

DQ Write 201

DQ Mixed 216

176% 255 MB/s

USA-User, 3 days ago.

23GB free (System drive)

Firmware: X413

SusWrite @10s intervals: 120 69 71 71 68 70 MB/s

68.5% Good

Write 323

Mixed 304

SusWrite 78.1

64% 289 MB/s

4K Read 26.1

4K Write 47.5

4K Mixed 31.7

105% 35.1 MB/s

DQ Read 358

DQ Write 222

DQ Mixed 222

184% 267 MB/s

IDN-User, 1 month ago.

78GB free (System drive)

Firmware: X4133001

SusWrite @10s intervals: 115 93 96 93 95 93 MB/s

52.9% Above average

Write 153

Mixed 177

SusWrite 97.5

41% 187 MB/s

4K Read 12.1

4K Write 59.7

4K Mixed 19.1

74% 30.3 MB/s

DQ Read 337

DQ Write 176

DQ Mixed 204

166% 239 MB/s

PAK-User, 27 days ago.

45GB free (System drive)

Firmware: X4133001

SusWrite @10s intervals: 152 88 94 99 98 96 MB/s

44.2% Average

Write 332

Mixed 276

SusWrite 104

61% 271 MB/s

4K Read 9.6

4K Write 12.3

4K Mixed 10.5

34% 10.8 MB/s

DQ Read 320

DQ Write 228

DQ Mixed 224

181% 257 MB/s

PAK-User, 1 month ago.

62GB free (System drive)

Firmware: X4120001

SusWrite @10s intervals: 100 92 89 93 88 96 MB/s

40.3% Average

Write 210

Mixed 208

SusWrite 93.1

46% 204 MB/s

4K Read 11.7

4K Write 18.2

4K Mixed 13.1

44% 14.3 MB/s

DQ Read 215

DQ Write 178

DQ Mixed 158

129% 184 MB/s

1,303 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,667,796 SSDs tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

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CPU

GPU

SSD

HDD

RAM

MBD

Typical SD8SN8U128G1001 128GB Builds (Compare 14 builds) See popular component choices, score breakdowns and rankings

Gaming 2%

Tree trunk

Desktop 28%

Raft

Workstation 2%

Tree trunk

System: Lenovo 20G8S0MG00

CPU
Celeron N3160IntelBench 28%, 1,747 samples	14x

GPU
HD GraphicsIntelBench 1%, 60,712 samples	14x

SSD
SD8SN8U128G1001 128GBSandiskBench 70%, 1,303 samples	15x

RAM
1x4GBSamsungBench 23%, 4,437 samples	13x
1x4GBHynixBench 19%, 8,928 samples	1x

EDIT WITH CUSTOM PC BUILDER

Popular SD8SN8U128G1001 128GB systems:

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

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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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
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- See speed test results from other users
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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]

Group Test Results

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Fastest real world speed - Real World Speed measures performance for typical consumers.

1072 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

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?

What is sequential read speed?

What is incompressible data?

What is queue depth?

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?

How is the AS SSD write score calculated?

How is the AS SSD read score calculated?

How is the AS SSD total score calculated?

ALL FAQs »

CPU	GPU	SSD
Intel Core i5-13600K $279	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 $182	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30	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

Sandisk

SD8SN8U128G1001 128GB

Average Bench: 70% (669^th of 1072)

Popular builds with this SSD

Good average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Lenovo 20G8S0MG00

Popular SD8SN8U128G1001 128GB systems:

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Sandisk

SD8SN8U128G1001 128GB

Average Bench: 70% (669th of 1072)

Popular builds with this SSD

Good average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Lenovo 20G8S0MG00

Popular SD8SN8U128G1001 128GB systems:

UserBenchmark of the month

How it works

Group Test Results

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Comments

Excellent (edit your comment) Add link

Speed Comparisons

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Average Bench: 70% (669^th of 1072)