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Sandisk

S128G 126GB

S128G 126GB
BENCHMARKS (21,984)
MKT (0%)
BUILDS
(0)

Effective Speed -1,196%Effective Speed -1,196%Average Score -1,625%Read -950%, Write -1,636%, 4K Read -478%, 4K Write -1,470%, Mixed -4,400%, 4K Mixed -869%, SusWrite -1,574%Peak Score -1,964%Read -1,208%, Write -1,839%, 4K Read -908%, 4K Write -2,002%, Mixed -5,057%, 4K Mixed -1,478%, SusWrite -1,251%Value & Sentiment -1,302%User Rating -37%, Market Share -2,567%Nice To Haves DQ Read -6,913%, DQ Write -9,738%, DQ Mixed -10,243%, ADQ Read -5,263%, ADQ Write -7,645%, ADQ Mixed -8,285%, Age -569%, AS-SSD Total -3,405%

Average Bench: 42.1% (940^th of 1080)

Based on 21,984 user benchmarks. Model: SanDisk SDSSDP128G

Poor: 29%Average: 42.1% Great: 56%

Popular builds with this SSD

Below average average bench

The Sandisk S128G 126GB averaged 57.9% 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. Sequential Read Speed 399MB/s

Avg. 4K Random Read Speed 15.2MB/s

See where your SSD ranks →

Good consistency

The range of scores (95th - 5th percentile) for the Sandisk S128G 126GB is 26.6%. This is a relatively narrow range which indicates that the Sandisk S128G 126GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Write Speed 16.2MB/s

Avg. 4K-64Thread Read Speed 31.9MB/s

Average Bench

(Based on 21,984 samples)

Rank 94042.1%

Min	Avg	Max
309	Read 399	454
145	Write 269	332
41.4	Mixed 71.9	90.8
50.6	SusWrite 189	339
51.4% 232 MB/s

Min	Avg	Max
9.64	4K Read 15.2	18.7
6.82	4K Write 13.2	18
7.76	4K Mixed 11.4	13.8
44.6% 13.3 MB/s

Min	Avg	Max
30.4	DQ Read 31.9	33.1
10.6	DQ Write 16.2	19.3
12.5	DQ Mixed 17.7	20.3
14.8% 21.9 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

ITA-User, 4 days ago.

116GB free

Firmware: 3.1.0

SusWrite @10s intervals: 337 319 291 297 339 329 MB/s

52.5% Above average

Write 333

Mixed 93.7

SusWrite 319

65% 290 MB/s

4K Read 16.5

4K Write 17.2

4K Mixed 12.6

50% 15.4 MB/s

DQ Read 32.3

DQ Write 19.1

DQ Mixed 19.9

16% 23.8 MB/s

FRA-User, 4 days ago.

51GB free

Firmware: 3202

SusWrite @10s intervals: 239 304 270 285 287 266 MB/s

43.6% Average

Write 259

Mixed 93.1

SusWrite 275

51% 229 MB/s

4K Read 15.2

4K Write 16.2

4K Mixed 11.5

46% 14.3 MB/s

DQ Read 32.4

DQ Write 18.3

DQ Mixed 20.3

16% 23.7 MB/s

DEU-User, 3 days ago.

43GB free (System drive)

Firmware: 3.1.0

SusWrite @10s intervals: 175 185 186 210 262 158 MB/s

43% Average

Write 310

Mixed 84.6

SusWrite 196

56% 250 MB/s

4K Read 15.9

4K Write 12.3

4K Mixed 11.2

45% 13.1 MB/s

DQ Read 32.6

DQ Write 12.7

DQ Mixed 16.4

14% 20.6 MB/s

EGY-User, 1 day ago.

79GB free (System drive)

Firmware: 3.2.0

SusWrite @10s intervals: 201 195 156 246 150 185 MB/s

37.9% Below average

Write 232

Mixed 50.1

SusWrite 189

47% 214 MB/s

4K Read 10.9

4K Write 9.4

4K Mixed 8.4

32% 9.57 MB/s

DQ Read 33.4

DQ Write 13.6

DQ Mixed 14.7

13% 20.6 MB/s

GBR-User, 4 days ago.

16GB free (System drive)

Firmware: 3.2.0

SusWrite @10s intervals: 136 89 7 24 87 27 MB/s

33.8% Below average

Write 247

Mixed 78.7

SusWrite 61.9

44% 203 MB/s

4K Read 15.5

4K Write 5.9

4K Mixed 12.1

42% 11.2 MB/s

21,984 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,607,474 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 S128G 126GB Builds (Compare 25,053 builds) See popular component choices, score breakdowns and rankings

Gaming 2%

Tree trunk

Desktop 60%

Destroyer

Workstation 2%

Tree trunk

Disqualified System: bin bin

CPU
Core i7-3770Intel $297Bench 69%, 278,207 samples	2,102x
Core i7-2600Intel $173Bench 67%, 185,630 samples	1,631x
Core i5-3470Intel $69Bench 63%, 223,595 samples	966x

GPU
HD 2000 (Desktop 1.1 GHz)IntelBench 1%, 150,891 samples	1,322x
SVGA 3DVmwareBench 20%, 11,474 samples	1,160x
GTX 1050-TiNvidia $59Bench 29%, 946,701 samples	1,098x

SSD
S128G 126GBSandiskBench 42%, 21,984 samples	1x

RAM
2x2GBUnknownBench 20%, 446,702 samples	526x
4x2GBUnknownBench 25%, 183,252 samples	384x
1x8GBUnknownBench 38%, 168,538 samples	308x

EDIT WITH CUSTOM PC BUILDER

Value: 68% - Good

Total price: $297

Popular S128G 126GB 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
- 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) November 2024 SSD Rankings

Welcome to our 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.

1080 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 $210	Nvidia RTX 4060 $285	WD Black SN850X M.2 2TB $125
Intel Core i5-12600K $155	Nvidia RTX 4060-Ti $389	WD Black SN850X M.2 1TB $80
Intel Core i5-12400F $111	Nvidia RTX 4070 $500	Crucial T700 M.2 4TB $330

Sandisk

S128G 126GB

Average Bench: 42.1% (940^th of 1080)

Popular builds with this SSD

Below average average bench

Strengths

Good consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

Disqualified System: bin bin

Popular S128G 126GB systems:

UserBenchmark of the month

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Best User Rated

Sandisk

S128G 126GB

Average Bench: 42.1% (940th of 1080)

Popular builds with this SSD

Below average average bench

Strengths

Good consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

Disqualified System: bin bin

Popular S128G 126GB systems:

UserBenchmark of the month

How it works

Group Test Results

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Speed Comparisons

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Best User Rated

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Average Bench: 42.1% (940^th of 1080)