Plextor

PX-128S2G 128GB

PX-128S2G 128GB
BENCHMARKS (499)
MKT (0%)
BUILDS
(0)

Effective Speed -32%Effective Speed -32%Average Score -49%Read 2%, Write -61%, 4K Read -30%, 4K Write -16%, Mixed -32%, 4K Mixed -39%, SusWrite -167%Peak Score -30%Read 3%, Write -8%, 4K Read -21%, 4K Write -5%, Mixed 12%, 4K Mixed -12%, SusWrite -183%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves -27%DQ Read -9%, DQ Write -4%, DQ Mixed -28%, ADQ Read -32%, ADQ Write -54%, ADQ Mixed -85%, Age 5%, AS-SSD Total -7%

Average Bench: 74.4% (585^th of 1072)

Based on 499 user benchmarks. Model: PLEXTOR PX-128S2G

Poor: 45%Average: 74.4% Great: 101%

Popular builds with this SSD

Good average bench

The Plextor PX-128S2G 128GB averaged 25.5% 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 141MB/s

Avg. 4K Random Mixed IO Speed 32.4MB/s

See where your SSD ranks →

Below average consistency

The range of scores (95th - 5th percentile) for the Plextor PX-128S2G 128GB is 55.9%. This is a relatively wide range which indicates that the Plextor PX-128S2G 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 111MB/s

Avg. Sequential Write Speed 252MB/s

Average Bench

(Based on 499 samples)

Rank 58574.4%

Min	Avg	Max
369	Read 468	522
87.9	Write 252	451
118	Mixed 273	476
63.5	SusWrite 111	137
61.1% 276 MB/s

Min	Avg	Max
11.4	4K Read 26.4	35.5
23.2	4K Write 75.5	116
10.8	4K Mixed 32.4	51.9
121% 44.7 MB/s

Min	Avg	Max
25.8	DQ Read 247	338
66.8	DQ Write 187	344
19.2	DQ Mixed 141	259
126% 192 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

IRN-User, 1 month ago.

60GB free (System drive)

Firmware: 1.04

SusWrite @10s intervals: 186 138 122 122 123 122 MB/s

91.6% Outstanding

Write 460

Mixed 419

SusWrite 135

85% 381 MB/s

4K Read 32

4K Write 87.9

4K Mixed 45.9

154% 55.3 MB/s

DQ Read 337

DQ Write 337

DQ Mixed 259

216% 311 MB/s

EST-User, 2 months ago.

52GB free (System drive)

Firmware: 1.03

SusWrite @10s intervals: 120 120 97 121 121 122 MB/s

70.6% Very good

Write 122

Mixed 164

SusWrite 117

47% 216 MB/s

4K Read 25.1

4K Write 71.9

4K Mixed 32.5

118% 43.2 MB/s

DQ Read 274

DQ Write 120

DQ Mixed 137

117% 177 MB/s

RUS-User, 10 days ago.

52GB free (System drive)

Firmware: 1.04

SusWrite @10s intervals: 121 117 115 120 121 121 MB/s

68.7% Good

Write 184

Mixed 179

SusWrite 119

51% 230 MB/s

4K Read 24.3

4K Write 69.9

4K Mixed 31.5

114% 41.9 MB/s

DQ Read 276

DQ Write 117

DQ Mixed 136

117% 176 MB/s

POL-User, 30 days ago.

23GB free (System drive)

Firmware: 1.03

SusWrite @10s intervals: 74 72 74 70 70 60 MB/s

54.6% Above average

Write 66.2

Mixed 122

SusWrite 70.1

36% 165 MB/s

4K Read 22.3

4K Write 36.7

4K Mixed 25.4

86% 28.1 MB/s

DQ Read 264

DQ Write 76.7

DQ Mixed 131

107% 157 MB/s

499 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,662,858 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 PX-128S2G 128GB Builds (Compare 80 builds) See popular component choices, score breakdowns and rankings

Gaming 7%

Tree trunk

Desktop 53%

Yacht

Workstation 6%

Tree trunk

System: Asus X411UNV

CPU
Core i7-8550UIntelBench 53%, 184,356 samples	43x
Core i5-8250UIntelBench 53%, 234,942 samples	35x
Core i3-7100UIntelBench 43%, 37,239 samples	2x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	47x
MX150-0NvidiaBench 14%, 29,453 samples	31x
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	2x

SSD
PX-128S2G 128GBPlextorBench 74%, 499 samples	10x

RAM
8ATF51264HZ-2G1B1 1x8GBMicronBench 38%, 1,495 samples	26x
8ATF51264HZ-2G1B1 Samsung M471A5244CB0-CRC 12GBMicronBench 56%, 116 samples	17x
8ATF51264HZ-2G1B1 Samsung M471A1K43CB1-CRC 16GBMicronBench 72%, 84 samples	8x

EDIT WITH CUSTOM PC BUILDER

Popular PX-128S2G 128GB 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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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
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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) $30	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

Plextor

PX-128S2G 128GB

Average Bench: 74.4% (585^th of 1072)

Popular builds with this SSD

Good average bench

Strengths

Below average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Asus X411UNV

Popular PX-128S2G 128GB systems:

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Plextor

PX-128S2G 128GB

Average Bench: 74.4% (585th of 1072)

Popular builds with this SSD

Good average bench

Strengths

Below average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Asus X411UNV

Popular PX-128S2G 128GB systems:

UserBenchmark of the month

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Group Test Results

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Best User Rated

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Average Bench: 74.4% (585^th of 1072)