Sandisk

SD8SN8U256G1027 256GB

SD8SN8U256G1027 256GB
BENCHMARKS (128)
MKT (0%)
BUILDS
(0)

Effective Speed -36%Effective Speed -36%Average Score -46%Read -7%, Write -24%, 4K Read -44%, 4K Write -54%, Mixed -34%, 4K Mixed -85%, SusWrite -73%Peak Score -32%Read -1%, Write -8%, 4K Read -28%, 4K Write -48%, Mixed -2%, 4K Mixed -45%, SusWrite -97%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves -27%DQ Read -1%, DQ Write -37%, DQ Mixed -47%, ADQ Read -22%, ADQ Write -31%, ADQ Mixed -85%, Age 18%, AS-SSD Total -16%

Average Bench: 72.3% (627^th of 1072)

Based on 128 user benchmarks. Model: SanDisk SD8SN8U256G1027

Poor: 54%Average: 72.3% Great: 87%

Popular builds with this SSD

Good average bench

The Sandisk SD8SN8U256G1027 256GB averaged 27.7% 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 141MB/s

Avg. 4K Random Read Speed 23.8MB/s

See where your SSD ranks →

Above average consistency

The range of scores (95th - 5th percentile) for the Sandisk SD8SN8U256G1027 256GB is 33.8%. This is a relatively narrow range which indicates that the Sandisk SD8SN8U256G1027 256GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 171MB/s

Avg. Sequential Mixed IO Speed 268MB/s

Average Bench

(Based on 128 samples)

Rank 62772.3%

Min	Avg	Max
313	Read 426	504
216	Write 326	450
180	Mixed 268	416
119	SusWrite 171	197
66.4% 298 MB/s

Min	Avg	Max
12.4	4K Read 23.8	33.6
21.7	4K Write 57	82.9
10.8	4K Mixed 24.4	40.3
97.4% 35 MB/s

Min	Avg	Max
24.8	DQ Read 267	363
82.8	DQ Write 221	261
10.7	DQ Mixed 141	226
134% 210 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

ESP-User, 17 months ago.

238GB free

Firmware: X4130000

SusWrite @10s intervals: 292 196 190 183 185 184 MB/s

74.5% Very good

Write 419

Mixed 312

SusWrite 205

76% 341 MB/s

4K Read 24.7

4K Write 46.7

4K Mixed 30.2

101% 33.9 MB/s

DQ Read 342

DQ Write 264

DQ Mixed 228

191% 278 MB/s

SGP-User, 16 months ago.

175GB free (System drive)

Firmware: X4130000

SusWrite @10s intervals: 187 168 150 159 168 151 MB/s

71.7% Very good

Write 405

Mixed 253

SusWrite 164

68% 304 MB/s

4K Read 24.2

4K Write 52.1

4K Mixed 31.6

105% 36 MB/s

DQ Read 331

DQ Write 262

DQ Mixed 215

183% 270 MB/s

SAU-User, 16 months ago.

155GB free (System drive)

Firmware: X4130000

SusWrite @10s intervals: 211 182 188 190 185 186 MB/s

64.8% Good

Write 332

Mixed 285

SusWrite 190

66% 294 MB/s

4K Read 19

4K Write 37.7

4K Mixed 25.3

81% 27.3 MB/s

DQ Read 346

DQ Write 244

DQ Mixed 216

183% 269 MB/s

GBR-User, 4 months ago.

87GB free (System drive)

Firmware: X4130000

SusWrite @10s intervals: 187 145 98 100 105 100 MB/s

59.9% Above average

Write 244

Mixed 232

SusWrite 122

56% 252 MB/s

4K Read 20.2

4K Write 34.1

4K Mixed 22

77% 25.4 MB/s

DQ Read 315

DQ Write 236

DQ Mixed 214

177% 255 MB/s

USA-User, 10 months ago.

210GB free (System drive)

Firmware: X4130000

SusWrite @10s intervals: 200 194 184 183 118 165 MB/s

54.9% Above average

Write 209

Mixed 225

SusWrite 174

53% 238 MB/s

4K Read 22.6

4K Write 29.6

4K Mixed 23.5

80% 25.2 MB/s

DQ Read 167

DQ Write 90.3

DQ Mixed 140

101% 132 MB/s

128 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,650,177 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 SD8SN8U256G1027 256GB Builds (Compare 54 builds) See popular component choices, score breakdowns and rankings

Gaming 6%

Tree trunk

Desktop 48%

Yacht

Workstation 6%

Tree trunk

System: Huawei MateBook D

CPU
Core i5-7200UIntelBench 45%, 205,332 samples	38x
Core i7-7500UIntelBench 48%, 139,101 samples	10x
Core i7-7500U VHIntelBench 52%, 2,074 samples	6x

GPU
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	42x
940MXNvidiaBench 9%, 36,213 samples	12x

SSD
SD8SN8U256G1027 256GBSandiskBench 72%, 128 samples	9x

RAM
HMA81GS6AFR8N-UH 1x8GBHynixBench 37%, 144,145 samples	30x
M471A1K43BB1-CRC 1x8GBSamsungBench 37%, 42,779 samples	6x
LD4AS016G-3200ST 2x16GBUnknownBench 76%, 279 samples	5x

EDIT WITH CUSTOM PC BUILDER

Popular SD8SN8U256G1027 256GB 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 $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

SD8SN8U256G1027 256GB

Average Bench: 72.3% (627^th of 1072)

Popular builds with this SSD

Good average bench

Strengths

Above average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Huawei MateBook D

Popular SD8SN8U256G1027 256GB systems:

UserBenchmark of the month

How it works

Group Test Results

Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

Sandisk

SD8SN8U256G1027 256GB

Average Bench: 72.3% (627th of 1072)

Popular builds with this SSD

Good average bench

Strengths

Above average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Huawei MateBook D

Popular SD8SN8U256G1027 256GB 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: 72.3% (627^th of 1072)