Sandisk

SD8SN8U512G1002 512GB

SD8SN8U512G1002 512GB
BENCHMARKS (4,967)
MKT (0%)
BUILDS
(0)

Effective Speed -36%Effective Speed -36%Average Score -43%Read -15%, Write -22%, 4K Read -53%, 4K Write -60%, Mixed -54%, 4K Mixed -59%, SusWrite -38%Peak Score -22%Read -4%, Write -11%, 4K Read -23%, 4K Write -20%, Mixed -34%, 4K Mixed -29%, SusWrite -37%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves -16%DQ Read 1%, DQ Write -27%, DQ Mixed -45%, ADQ Read 1%, ADQ Write -22%, ADQ Mixed -34%, Age 6%, AS-SSD Total -10%

Average Bench: 72.4% (624^th of 1072)

Based on 4,967 user benchmarks. Model: SanDisk SD8SN8U512G1002

Poor: 51%Average: 72.4% Great: 97%

Popular builds with this SSD

Good average bench

The Sandisk SD8SN8U512G1002 512GB averaged 27.6% 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 194MB/s

Avg. 4K-64Thread Read Speed 330MB/s

See where your SSD ranks →

Average consistency

The range of scores (95th - 5th percentile) for the Sandisk SD8SN8U512G1002 512GB is 45.8%. This is a relatively wide range which indicates that the Sandisk SD8SN8U512G1002 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 215MB/s

Avg. Sequential Mixed IO Speed 233MB/s

Average Bench

(Based on 4,967 samples)

Rank 62472.4%

Min	Avg	Max
303	Read 398	489
194	Write 331	438
160	Mixed 233	317
91.4	SusWrite 215	283
65.8% 294 MB/s

Min	Avg	Max
10.2	4K Read 22.5	35
27.2	4K Write 54.8	102
14.1	4K Mixed 28.3	45.1
99.5% 35.2 MB/s

Min	Avg	Max
231	DQ Read 330	372
103	DQ Write 236	282
118	DQ Mixed 194	229
169% 253 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

PHL-User, 8 days ago.

217GB free

Firmware: X4131002

SusWrite @10s intervals: 294 260 259 259 257 253 MB/s

75.9% Very good

Write 292

Mixed 260

SusWrite 264

69% 311 MB/s

4K Read 26.2

4K Write 65.2

4K Mixed 28.7

111% 40 MB/s

DQ Read 213

DQ Write 181

DQ Mixed 186

142% 193 MB/s

FRA-User, 2 days ago.

186GB free (System drive)

Firmware: X4131002

SusWrite @10s intervals: 191 193 195 156 84 120 MB/s

51.3% Above average

Write 178

Mixed 218

SusWrite 156

48% 217 MB/s

4K Read 13.7

4K Write 28.8

4K Mixed 13

53% 18.5 MB/s

DQ Read 359

DQ Write 236

DQ Mixed 165

159% 254 MB/s

4,967 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,660,606 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 SD8SN8U512G1002 512GB Builds (Compare 397 builds) See popular component choices, score breakdowns and rankings

Gaming 9%

Tree trunk

Desktop 54%

Yacht

Workstation 9%

Tree trunk

System: Asus UX430UNR

CPU
Core i7-8550UIntelBench 53%, 184,356 samples	284x
Core i5-8250UIntelBench 53%, 234,942 samples	113x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	289x
MX150-0NvidiaBench 14%, 29,453 samples	108x

SSD
SD8SN8U512G1002 512GBSandiskBench 72%, 4,967 samples	98x

RAM
K4EBE304EB-EGCG 2x8GBSamsungBench 64%, 14,699 samples	223x
K4E6E304EB-EGCG 2x4GBSamsungBench 62%, 8,887 samples	107x
MT52L1G32D4PG-093 2x8GBMicronBench 66%, 14,288 samples	36x

EDIT WITH CUSTOM PC BUILDER

Popular SD8SN8U512G1002 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.

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- Download and run UserBenchmark
- CPU tests include: integer, floating and string
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- Drive tests include: read, write, sustained write and mixed IO
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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 $279	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 $184	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) $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

SD8SN8U512G1002 512GB

Average Bench: 72.4% (624^th of 1072)

Popular builds with this SSD

Good average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

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System: Asus UX430UNR

Popular SD8SN8U512G1002 512GB systems:

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Sandisk

SD8SN8U512G1002 512GB

Average Bench: 72.4% (624th of 1072)

Popular builds with this SSD

Good average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Asus UX430UNR

Popular SD8SN8U512G1002 512GB systems:

UserBenchmark of the month

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Average Bench: 72.4% (624^th of 1072)