Sandisk

SD8SB8U128G1002 128GB

SD8SB8U128G1002 128GB
BENCHMARKS (325)
MKT (0%)
BUILDS
(0)

Effective Speed -66%Effective Speed -66%Average Score -90%Read -13%, Write -86%, 4K Read -50%, 4K Write -81%, Mixed -72%, 4K Mixed -83%, SusWrite -243%Peak Score -65%Read -6%, Write -45%, 4K Read -26%, 4K Write -33%, Mixed -42%, 4K Mixed -41%, SusWrite -265%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves -34%DQ Read -3%, DQ Write -39%, DQ Mixed -47%, ADQ Read -40%, ADQ Write -68%, ADQ Mixed -78%, Age 17%, AS-SSD Total -18%

Average Bench: 59.3% (807^th of 1072)

Based on 325 user benchmarks. Model: SanDisk SD8SB8U128G1002

Poor: 41%Average: 59.3% Great: 82%

Popular builds with this SSD

Average average bench

The Sandisk SD8SB8U128G1002 128GB 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 146MB/s

Avg. 4K Random Read Speed 22.9MB/s

See where your SSD ranks →

Average consistency

The range of scores (95th - 5th percentile) for the Sandisk SD8SB8U128G1002 128GB is 40.9%. This is a relatively wide range which indicates that the Sandisk SD8SB8U128G1002 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 86.5MB/s

Avg. Sequential Mixed IO Speed 209MB/s

Average Bench

(Based on 325 samples)

Rank 80759.3%

Min	Avg	Max
318	Read 403	477
94.9	Write 218	335
127	Mixed 209	299
48.3	SusWrite 86.5	106
50.7% 229 MB/s

Min	Avg	Max
10.6	4K Read 22.9	34.1
22.6	4K Write 48.4	91.8
8.96	4K Mixed 24.6	41.2
91.9% 32 MB/s

Min	Avg	Max
24.6	DQ Read 233	357
39.8	DQ Write 172	258
8.85	DQ Mixed 146	226
124% 183 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

NLD-User, 2 months ago.

115GB free

Firmware: X4131002

SusWrite @10s intervals: 121 99 94 93 88 93 MB/s

80.6% Excellent

Write 318

Mixed 246

SusWrite 97.9

63% 286 MB/s

4K Read 31.1

4K Write 82.9

4K Mixed 35.3

136% 49.8 MB/s

DQ Read 362

DQ Write 255

DQ Mixed 230

193% 282 MB/s

FIN-User, 1 month ago.

50GB free (System drive)

Firmware: X4131002

SusWrite @10s intervals: 93 93 84 85 83 91 MB/s

70.8% Very good

Write 198

Mixed 236

SusWrite 88.3

55% 251 MB/s

4K Read 28.2

4K Write 50.3

4K Mixed 31.9

110% 36.8 MB/s

DQ Read 349

DQ Write 195

DQ Mixed 178

158% 241 MB/s

TUR-User, 2 months ago.

49GB free

Firmware: X4131002

SusWrite @10s intervals: 171 124 87 87 85 85 MB/s

66.3% Good

Write 324

Mixed 315

SusWrite 107

66% 295 MB/s

4K Read 23.1

4K Write 42.3

4K Mixed 27.7

93% 31 MB/s

DQ Read 342

DQ Write 268

DQ Mixed 227

191% 279 MB/s

325 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,635,351 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 SD8SB8U128G1002 128GB Builds (Compare 363 builds) See popular component choices, score breakdowns and rankings

Gaming 7%

Tree trunk

Desktop 58%

Gunboat

Workstation 6%

Tree trunk

System: Asus X550VXK

CPU
Core i7-7700HQIntelBench 62%, 473,208 samples	310x
Core i5-7300HQIntelBench 57%, 170,871 samples	53x

GPU
HD Graphics 630IntelBench 5%, 310,249 samples	245x
GTX 950MNvidiaBench 14%, 38,813 samples	118x

SSD
SD8SB8U128G1002 128GBSandiskBench 59%, 325 samples	30x

RAM
HMA81GS6AFR8N-UH 1x8GBHynixBench 37%, 144,145 samples	70x
HMA81GS6AFR8N-UH 2x8GBHynixBench 70%, 71,691 samples	45x
8ATF51264HZ-2G1B1 1x8GBMicronBench 38%, 1,495 samples	35x

EDIT WITH CUSTOM PC BUILDER

Popular SD8SB8U128G1002 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
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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

Best user rated - User sentiment trumps benchmarks for this comparison.
Best value for money - Value for money is based on real world performance.
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 $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $34	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35	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

SD8SB8U128G1002 128GB

Average Bench: 59.3% (807^th of 1072)

Popular builds with this SSD

Average average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

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System: Asus X550VXK

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Sandisk

SD8SB8U128G1002 128GB

Average Bench: 59.3% (807th of 1072)

Popular builds with this SSD

Average average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Asus X550VXK

Popular SD8SB8U128G1002 128GB systems:

UserBenchmark of the month

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Group Test Results

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Average Bench: 59.3% (807^th of 1072)