Sandisk

SD8SB8U-512G-100 512GB

SD8SB8U-512G-100 512GB
BENCHMARKS (3)
MKT (%)
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Effective Speed -68%Effective Speed -68%Average Score -68%Read -18%, Write -35%, 4K Read -79%, 4K Write -113%, Mixed -52%, 4K Mixed -153%, SusWrite -28%Peak Score -61%Read -14%, Write -49%, 4K Read -76%, 4K Write -59%, Mixed -56%, 4K Mixed -137%, SusWrite -38%Value & Sentiment -14%User Rating -14%Nice To Haves -74%DQ Read -24%, DQ Write -40%, DQ Mixed -83%, ADQ Read -112%, ADQ Write -117%, ADQ Mixed -218%, Age 33%, AS-SSD Total -35%

Average Bench: 58.7% (814^th of 1071)

Based on 3 user benchmarks. Model: SanDisk SD8SB8U-512G-100

Poor: 46%Average: 58.7% Great: 76%

Popular builds with this SSD

HP EliteDesk 705 G3 SFF (1)

Average average bench

The Sandisk SD8SB8U-512G-100 512GB averaged 41.2% 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 81.8MB/s

Avg. 4K Random Read Speed 19.2MB/s

See where your SSD ranks →

Unknown consistency

There are too few samples to reasonably determine how consistently this SSD perfroms. This result should be interpreted with caution.

Weaknesses

Avg. Sustained Write Speed 231MB/s

Avg. Sequential Mixed IO Speed 236MB/s

Average Bench

(Based on 3 samples)

Rank 81458.7%

Min	Avg	Max
355	Read 386	445
257	Write 301	326
206	Mixed 236	272
181	SusWrite 231	280
64.5% 288 MB/s

Min	Avg	Max
15.4	4K Read 19.2	24.4
20.7	4K Write 41.2	77.1
9.49	4K Mixed 17.8	24.6
73.6% 26 MB/s

Min	Avg	Max
22	DQ Read 154	296
40.9	DQ Write 133	256
27	DQ Mixed 81.8	181
78.3% 123 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

FRA-User, 5 years ago.

368GB free (System drive)

Firmware: X412

SusWrite @10s intervals: 237 287 287 291 291 288 MB/s

76.4% Very good

Write 319

Mixed 231

SusWrite 280

67% 297 MB/s

4K Read 24.4

4K Write 77.1

4K Mixed 24.6

109% 42 MB/s

DQ Read 296

DQ Write 256

DQ Mixed 181

162% 244 MB/s

FRA-User, 5 years ago.

272GB free

Firmware: X412 Max speed: SATA 3.0 600 MB/s

53.7% Above average

Write 257

Mixed 272

72% 325 MB/s

4K Read 17.7

4K Write 20.7

4K Mixed 9.49

50% 16 MB/s

DQ Read 145

DQ Write 104

DQ Mixed 37.1

51% 95.3 MB/s

USA-User, 5 years ago.

247GB free

Firmware: 6207

SusWrite @10s intervals: 226 202 225 137 112 183 MB/s

46% Average

Write 326

Mixed 206

SusWrite 181

60% 267 MB/s

4K Read 15.4

4K Write 25.8

4K Mixed 19.2

62% 20.1 MB/s

DQ Read 22

DQ Write 40.9

DQ Mixed 27

22% 30 MB/s

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,896,000 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 SD8SB8U-512G-100 512GB Builds (Compare 190 builds) See popular component choices, score breakdowns and rankings

Gaming 7%

Tree trunk

Desktop 45%

Yacht

Workstation 6%

Tree trunk

System: HP EliteDesk 705 G3 SFF

CPU
PRO A10-8770 R7, 10 COMPUTE CORES 4C+6GAMDBench 42%, 556 samples	46x
PRO A10-9700 R7, 10 COMPUTE CORES 4C+6GAMDBench 45%, 452 samples	32x
PRO A8-9600 R7, 10 COMPUTE CORES 4C+6GAMDBench 44%, 209 samples	28x

GPU
Radeon R7 GraphicsAMDBench 6%, 37,078 samples	123x
Radeon R5 GraphicsAMDBench 5%, 13,858 samples	29x
Radeon R7 430AMDBench 6%, 939 samples	9x

SSD
SD8SB8U-512G-100 512GBSandiskBench 59%, 3 samples	1x

RAM
M378A1K43CB2-CRC 1x8GBSamsungBench 39%, 22,600 samples	18x
M378A5244CB0-CRC 2x4GBSamsungBench 65%, 7,811 samples	11x
M378A1K43CB2-CRC 2x8GBSamsungBench 74%, 24,860 samples	5x

EDIT WITH CUSTOM PC BUILDER

Popular SD8SB8U-512G-100 512GB systems:

HP EliteDesk 705 G3 SFF (1)

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.

UserBenchmark of the month

Gaming

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CPU

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SSD

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USB

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
- Identify the strongest components in your PC
- See speed test results from other users
- Compare your components to the current market leaders
- Explore your best upgrade options with a virtual PC build
- Compare your in-game FPS to other users with your hardware

Solid State Drive Rankings (Price vs Performance) May 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.

1071 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 $280	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $168	Nvidia RTX 4070 $490	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

Sandisk

SD8SB8U-512G-100 512GB

Average Bench: 58.7% (814^th of 1071)

Popular builds with this SSD

Average average bench

Strengths

Unknown consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: HP EliteDesk 705 G3 SFF

Popular SD8SB8U-512G-100 512GB systems:

UserBenchmark of the month

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Sandisk

SD8SB8U-512G-100 512GB

Average Bench: 58.7% (814th of 1071)

Popular builds with this SSD

Average average bench

Strengths

Unknown consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: HP EliteDesk 705 G3 SFF

Popular SD8SB8U-512G-100 512GB systems:

UserBenchmark of the month

How it works

Group Test Results

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Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

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Average Bench: 58.7% (814^th of 1071)