KZ128 128GB

KZ128 128GB
BENCHMARKS (69)
MKT (0%)
BUILDS
(0)

Effective Speed -18%Effective Speed -18%Average Score -21%Read 45%, Write 16%, 4K Read -14%, 4K Write -18%, Mixed 20%, 4K Mixed -185%, SusWrite -11%Peak Score +37% Read 205%, Write 70%, 4K Read 3%, 4K Write -4%, Mixed 66%, 4K Mixed -101%, SusWrite 23%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves +34% DQ Read 9%, DQ Write 65%, DQ Mixed -4%, ADQ Read -89%, ADQ Write 4%, ADQ Mixed -119%, Age 369%, AS-SSD Total 35%

MX500 250GB

Average Bench: 83.6% (430^th of 1072)

Based on 69 user benchmarks. Model: KZ128

Poor: 49%Average: 83.6% Great: 133%

Popular builds with this SSD

Very good average bench

The KZ128 128GB averaged just 16.3% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the KZ128 128GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 119MB/s

Avg. 4K Random Read Speed 30.2MB/s

See where your SSD ranks →

Terrible consistency

The range of scores (95th - 5th percentile) for the KZ128 128GB is 83.9%. This is a particularly wide range which indicates that the KZ128 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Mixed IO Speed 15.8MB/s

Avg. Sustained Write Speed 267MB/s

Average Bench

(Based on 69 samples)

Rank 43083.6%

Min	Avg	Max
356	Read 661	1,544
219	Write 469	825
216	Mixed 430	702
122	SusWrite 267	475
102% 457 MB/s

Min	Avg	Max
15.5	4K Read 30.2	44.2
27.7	4K Write 74.3	118
6.3	4K Mixed 15.8	29
105% 40.1 MB/s

Min	Avg	Max
81.2	DQ Read 173	400
43.3	DQ Write 299	592
12.6	DQ Mixed 119	317
123% 197 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

IDN-User, 1 month ago.

62GB free (System drive)

Firmware: V0808A0

SusWrite @10s intervals: 856 766 219 115 84 86 MB/s

144% Outstanding

Write 871

Mixed 766

SusWrite 354

166% 741 MB/s

4K Read 50.4

4K Write 167

4K Mixed 33.6

208% 83.7 MB/s

DQ Read 188

DQ Write 847

DQ Mixed 251

271% 429 MB/s

IDN-User, 3 months ago.

36GB free (System drive)

Firmware: T1102A0L

SusWrite @10s intervals: 170 221 69 184 81 36 MB/s

104% Outstanding

Write 439

Mixed 516

SusWrite 127

126% 578 MB/s

4K Read 33.8

4K Write 64.3

4K Mixed 20.9

112% 39.7 MB/s

DQ Read 362

DQ Write 262

DQ Mixed 283

219% 302 MB/s

IDN-User, 2 months ago.

77GB free (System drive)

Firmware: V0909A0

SusWrite @10s intervals: 244 326 331 337 340 340 MB/s

82% Excellent

Write 356

Mixed 356

SusWrite 320

85% 379 MB/s

4K Read 24.8

4K Write 69.9

4K Mixed 26.6

109% 40.4 MB/s

DQ Read 160

DQ Write 297

DQ Mixed 43.3

85% 167 MB/s

IDN-User, 3 months ago.

37GB free (System drive)

Firmware: HPS2227N

SusWrite @10s intervals: 81 26 95 94 103 106 MB/s

37.8% Below average

Write 196

Mixed 198

SusWrite 84.2

43% 192 MB/s

4K Read 22.6

4K Write 37

4K Mixed 9.5

66% 23 MB/s

DQ Read 21.2

DQ Write 70.5

DQ Mixed 12.6

19% 34.8 MB/s

69 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,730,302 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 KZ128 128GB Builds (Compare 295 builds) See popular component choices, score breakdowns and rankings

Gaming 3%

Tree trunk

Desktop 48%

Yacht

Workstation 3%

Tree trunk

System: Asus X456URK

CPU
Core i5-7200UIntelBench 45%, 205,332 samples	287x
Core i7-7500UIntelBench 48%, 139,101 samples	8x

GPU
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	190x
930MXNvidiaBench 8%, 7,330 samples	105x

SSD
KZ128 128GBBench 84%, 69 samples	7x

RAM
8ATF51264HZ-2G3B1 1x4GBMicronBench 37%, 4,474 samples	54x
M471A5143EB0-CPB 1x4GBSamsungBench 37%, 7,518 samples	18x
8ATF51264HZ-2G3B1 Samsung M471A5143EB0-CPB 8GBMicronBench 68%, 390 samples	14x

EDIT WITH CUSTOM PC BUILDER

Popular KZ128 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.

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 $273	Nvidia RTX 4060 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $178	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	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

KZ128 128GB

Average Bench: 83.6% (430^th of 1072)

Popular builds with this SSD

Very good average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Asus X456URK

Popular KZ128 128GB systems:

UserBenchmark of the month

How it works

Group Test Results

Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

KZ128 128GB

Average Bench: 83.6% (430th of 1072)

Popular builds with this SSD

Very good average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Asus X456URK

Popular KZ128 128GB 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: 83.6% (430^th of 1072)