Sandisk

SD8SN8U-128G-1006 128GB

SD8SN8U-128G-1006 128GB
BENCHMARKS (6,511)
MKT (0%)
BUILDS
(1)

Effective Speed -56%Effective Speed -56%Average Score -85%Read -14%, Write -88%, 4K Read -44%, 4K Write -65%, Mixed -76%, 4K Mixed -60%, SusWrite -247%Peak Score -56%Read -4%, Write -52%, 4K Read -7%, 4K Write -17%, Mixed -36%, 4K Mixed -22%, SusWrite -251%Value & Sentiment -558%User Rating -44%, Market Share -1,072%Nice To Haves -25%DQ Read -4%, DQ Write -40%, DQ Mixed -50%, ADQ Read -7%, ADQ Write -54%, ADQ Mixed -51%, Age 21%, AS-SSD Total -16%

Average Bench: 62.5% (738^th of 1040)

Based on 6,511 user benchmarks. Model: SanDisk SD8SN8U-128G-1006

Poor: 42%Average: 62.5% Great: 88%

Popular builds with this SSD

Above average average bench

The Sandisk SD8SN8U-128G-1006 128GB averaged 37.5% 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 175MB/s

Avg. 4K-64Thread Read Speed 301MB/s

See where your SSD ranks →

Average consistency

The range of scores (95th - 5th percentile) for the Sandisk SD8SN8U-128G-1006 128GB is 45.7%. This is a relatively wide range which indicates that the Sandisk SD8SN8U-128G-1006 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 84.6MB/s

Avg. Sequential Mixed IO Speed 203MB/s

Average Bench

(Based on 6,511 samples)

Rank 73862.5%

Min	Avg	Max
308	Read 400	481
91.4	Write 217	318
102	Mixed 203	305
42.9	SusWrite 84.6	108
50% 226 MB/s

Min	Avg	Max
9.92	4K Read 22.9	37.8
25.3	4K Write 53.7	103
11.3	4K Mixed 27.7	45.4
98.6% 34.8 MB/s

Min	Avg	Max
152	DQ Read 301	350
71.7	DQ Write 190	252
77.4	DQ Mixed 175	217
150% 222 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

NLD-User, 51 mins ago.

74GB free (System drive)

Firmware: X4120006

SusWrite @10s intervals: 100 85 85 84 85 86 MB/s

78.6% Very good

Write 250

Mixed 186

SusWrite 87.7

55% 251 MB/s

4K Read 27.3

4K Write 83

4K Mixed 39.4

136% 49.9 MB/s

DQ Read 334

DQ Write 197

DQ Mixed 196

165% 242 MB/s

OMN-User, 15 hrs ago.

24GB free (System drive)

Firmware: X4120006

SusWrite @10s intervals: 161 88 74 42 43 55 MB/s

68.8% Good

Write 280

Mixed 286

SusWrite 77.1

60% 273 MB/s

4K Read 28

4K Write 50.8

4K Mixed 30.4

108% 36.4 MB/s

DQ Read 327

DQ Write 246

DQ Mixed 196

171% 256 MB/s

JPN-User, 5 hrs ago.

59GB free (System drive)

Firmware: X4120006

SusWrite @10s intervals: 106 86 65 93 73 94 MB/s

62.6% Good

Write 234

Mixed 200

SusWrite 85.8

50% 224 MB/s

4K Read 23.5

4K Write 49.8

4K Mixed 28.8

99% 34 MB/s

DQ Read 330

DQ Write 197

DQ Mixed 160

147% 229 MB/s

DEU-User, 35 mins ago.

57GB free (System drive)

Firmware: X4120006

SusWrite @10s intervals: 108 103 100 103 103 99 MB/s

61.5% Good

Write 125

Mixed 210

SusWrite 103

44% 201 MB/s

4K Read 26.5

4K Write 54.2

4K Mixed 31.6

109% 37.4 MB/s

DQ Read 160

DQ Write 136

DQ Mixed 126

100% 141 MB/s

AUS-User, 2 hrs ago.

42GB free (System drive)

Firmware: X4120006

SusWrite @10s intervals: 124 98 96 89 94 88 MB/s

58.4% Above average

Write 305

Mixed 262

SusWrite 98.3

62% 278 MB/s

4K Read 21.3

4K Write 27.5

4K Mixed 21.8

75% 23.5 MB/s

DQ Read 311

DQ Write 201

DQ Mixed 202

165% 238 MB/s

CAN-User, 8 hrs ago.

72GB free (System drive)

Firmware: X4120006

SusWrite @10s intervals: 101 89 84 84 84 92 MB/s

57% Above average

Write 203

Mixed 178

SusWrite 89.1

47% 211 MB/s

4K Read 23.3

4K Write 61.8

4K Mixed 26

101% 37 MB/s

DQ Read 67.6

DQ Write 184

DQ Mixed 11.9

42% 88 MB/s

6,511 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 32,765,331 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 SD8SN8U-128G-1006 128GB Builds (Compare 669 builds) See popular component choices, score breakdowns and rankings.

Gaming 7%

Tree trunk

Desktop 54%

Yacht

Workstation 6%

Tree trunk

System: HP Pavilion x360 Convertible 14-ba0xx

CPU
Core i3-7100UIntelBench 54%, 28,630 samples	260x
Core i5-7200UIntelBench 58%, 152,883 samples	239x
Core i7-7500UIntelBench 60%, 110,042 samples	97x

GPU
HD 620 (Mobile Kaby Lake)IntelBench 5%, 229,766 samples	545x
940MXNvidiaBench 10%, 23,934 samples	68x
HD Graphics 610IntelBench 3%, 4,297 samples	54x

SSD
SD8SN8U-128G-1006 128GBSandiskBench 62%, 6,511 samples	111x

RAM
M471A1K43CB1-CRC 1x8GBSamsungBench 37%, 93,661 samples	130x
M471A5244CB0-CRC 1x4GBSamsungBench 32%, 27,068 samples	95x
HMA81GS6AFR8N-UH 1x8GBHynixBench 37%, 107,430 samples	51x

EDIT WITH CUSTOM PC BUILDER

Popular SD8SN8U-128G-1006 128GB systems:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware 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 upgrades.

UserBenchmark of the month

Gaming

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ProGaming

CPU

GPU

SSD

HDD

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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.
- 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.
- Share your opinion by voting.

Solid State Drive Rankings (Price vs Performance) October 2020 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.

1040 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 i5-9600K $199	Nvidia GTX 1660S (Super) $230	Crucial MX500 250GB $45
Intel Core i5-9400F $140	Nvidia RTX 3080 $700	Samsung 850 Evo 120GB $78
Intel Core i5-10600K $260	Nvidia RTX 2070S (Super) $510	Samsung 860 Evo 250GB $50

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $43	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $63	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69	SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85	G.SKILL Trident Z DDR4 3200 C14 4x16GB $548	SanDisk Extreme 16GB $28

Sandisk

SD8SN8U-128G-1006 128GB

Average Bench: 62.5% (738^th of 1040)

Popular builds with this SSD

Above average average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: HP Pavilion x360 Convertible 14-ba0xx

Popular SD8SN8U-128G-1006 128GB systems:

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Sandisk

SD8SN8U-128G-1006 128GB

Average Bench: 62.5% (738th of 1040)

Popular builds with this SSD

Above average average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: HP Pavilion x360 Convertible 14-ba0xx

Popular SD8SN8U-128G-1006 128GB systems:

UserBenchmark of the month

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Average Bench: 62.5% (738^th of 1040)