Sandisk

SD8SN8U-512G-100 512GB

SD8SN8U-512G-100 512GB
BENCHMARKS (70)
MKT (0%)
BUILDS
(0)

Effective Speed -48%Effective Speed -48%Average Score -63%Read -12%, Write -31%, 4K Read -91%, 4K Write -107%, Mixed -29%, 4K Mixed -130%, SusWrite -45%Peak Score -47%Read -4%, Write -18%, 4K Read -60%, 4K Write -96%, Mixed -7%, 4K Mixed -110%, SusWrite -33%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves -47%DQ Read -8%, DQ Write -36%, DQ Mixed -62%, ADQ Read -17%, ADQ Write -32%, ADQ Mixed -206%, Age 8%, AS-SSD Total -24%

Average Bench: 66.4% (726^th of 1072)

Based on 70 user benchmarks. Model: SanDisk SD8SN8U-512G-100

Poor: 51%Average: 66.4% Great: 80%

Popular builds with this SSD

Above average average bench

The Sandisk SD8SN8U-512G-100 512GB averaged 33.5% 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 85MB/s

Avg. 4K-64Thread Read Speed 279MB/s

See where your SSD ranks →

Good consistency

The range of scores (95th - 5th percentile) for the Sandisk SD8SN8U-512G-100 512GB is 28.5%. This is a relatively narrow range which indicates that the Sandisk SD8SN8U-512G-100 512GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 205MB/s

Avg. Sequential Mixed IO Speed 279MB/s

Average Bench

(Based on 70 samples)

Rank 72666.4%

Min	Avg	Max
296	Read 409	488
193	Write 309	411
153	Mixed 279	394
68	SusWrite 205	291
67.1% 300 MB/s

Min	Avg	Max
9.45	4K Read 18	26.8
21.7	4K Write 42.3	62.5
10.9	4K Mixed 19.6	27.7
74.8% 26.6 MB/s

Min	Avg	Max
138	DQ Read 279	340
90.1	DQ Write 219	264
11.7	DQ Mixed 85	205
108% 194 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

USA-User, 23 months ago.

414GB free (System drive)

Firmware: X412

SusWrite @10s intervals: 286 292 292 284 279 282 MB/s

65.5% Good

Write 321

Mixed 214

SusWrite 286

65% 288 MB/s

4K Read 16.9

4K Write 57

4K Mixed 15.1

75% 29.7 MB/s

DQ Read 301

DQ Write 260

DQ Mixed 196

170% 252 MB/s

POL-User, 23 months ago.

94GB free

Firmware: 0

SusWrite @10s intervals: 291 286 290 288 288 289 MB/s

63.2% Good

Write 330

Mixed 229

SusWrite 289

67% 299 MB/s

4K Read 19.5

4K Write 38.9

4K Mixed 25.2

82% 27.9 MB/s

DQ Read 125

DQ Write 141

DQ Mixed 62.8

67% 110 MB/s

70 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,743,637 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 SD8SN8U-512G-100 512GB Builds (Compare 1,047 builds) See popular component choices, score breakdowns and rankings

Gaming 6%

Tree trunk

Desktop 43%

Speed boat

Workstation 5%

Tree trunk

System: HP EliteBook 850 G3

CPU
Core i5-6300UIntelBench 40%, 59,619 samples	394x
Core i7-6600UIntelBench 45%, 31,982 samples	244x
Core i5-6200UIntelBench 41%, 135,462 samples	230x

GPU
HD 520 (Mobile Skylake)IntelBench 4%, 362,113 samples	1,034x
Radeon R7 M365XAMDBench 6%, 77 samples	6x
Radeon R7 M350AMDBench 7%, 123 samples	3x

SSD
SD8SN8U-512G-100 512GBSandiskBench 66%, 70 samples	1x

RAM
M471A1K43CB1-CRC 1x8GBSamsungBench 37%, 122,420 samples	112x
HMA81GS6AFR8N-UH 1x8GBHynixBench 37%, 144,145 samples	104x
HMA81GS6AFR8N-UH 2x8GBHynixBench 70%, 71,691 samples	48x

EDIT WITH CUSTOM PC BUILDER

Popular SD8SN8U-512G-100 512GB 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.

UserBenchmark of the month

Gaming

Desktop

ProGaming

CPU

GPU

SSD

HDD

RAM

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) 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 $269	Nvidia RTX 4060 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	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

SD8SN8U-512G-100 512GB

Average Bench: 66.4% (726^th of 1072)

Popular builds with this SSD

Above average average bench

Strengths

Good consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: HP EliteBook 850 G3

Popular SD8SN8U-512G-100 512GB systems:

UserBenchmark of the month

How it works

Group Test Results

Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

Sandisk

SD8SN8U-512G-100 512GB

Average Bench: 66.4% (726th of 1072)

Popular builds with this SSD

Above average average bench

Strengths

Good consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: HP EliteBook 850 G3

Popular SD8SN8U-512G-100 512GB systems:

UserBenchmark of the month

How it works

Group Test Results

Share a related link

Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

Feedback

Average Bench: 66.4% (726^th of 1072)