Today's hottest

Amazon Ebay

deals

CPU GPU SSD HDD USB RAM MBD

TEST
YOUR SSD

ADD TO PC
BUILD

Nvme

PC401 SK hy 1TB

PC401 SK hy 1TB
BENCHMARKS (505)
MKT (0%)
BUILDS
(0)

Effective Speed -204%Effective Speed -204%Average Score -222%Read -269%, Write -379%, 4K Read -146%, 4K Write -128%, Mixed -242%, 4K Mixed -129%, SusWrite -259%Peak Score -278%Read -288%, Write -387%, 4K Read -316%, 4K Write -180%, Mixed -243%, 4K Mixed -237%, SusWrite -294%Value & Sentiment User Rating -37%, Market Share -∞%Nice To Haves -159%DQ Read -139%, DQ Write -88%, DQ Mixed -117%, ADQ Read -131%, ADQ Write -125%, ADQ Mixed -209%, Age -311%, AS-SSD Total -153%

Average Bench: 179% (130^th of 1080)

Based on 505 user benchmarks. Model: NVMe PC401 NVMe SK hy

Poor: 102%Average: 179% Great: 234%

Popular builds with this SSD

Outstanding average bench

The Nvme PC401 SK hy 1TB averaged 79.2% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Nvme PC401 SK hy 1TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 480MB/s

Avg. 4K-64Thread Read Speed 740MB/s

See where your SSD ranks →

Terrible consistency

The range of scores (95th - 5th percentile) for the Nvme PC401 SK hy 1TB is 133%. This is a particularly wide range which indicates that the Nvme PC401 SK hy 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 91.1MB/s

Avg. 4K Random Read Speed 36.1MB/s

Average Bench

(Based on 505 samples)

Rank 130179%

Min	Avg	Max
505	Read 1,136	1,527
228	Write 973	1,321
277	Mixed 946	1,362
216	SusWrite 877	1,163
221% 983 MB/s

Min	Avg	Max
21.9	4K Read 36.1	46.1
44.5	4K Write 91.1	135
24.9	4K Mixed 48.2	65
165% 58.5 MB/s

Min	Avg	Max
147	DQ Read 740	970
128	DQ Write 558	1,010
89.3	DQ Mixed 480	966
405% 593 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

POL-User, 17 days ago.

104GB free (System drive)

Firmware: 80007E00 Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 256 226 188 181 207 188 MB/s

109% Outstanding

Write 125

Mixed 225

SusWrite 208

86% 397 MB/s

4K Read 30.1

4K Write 67.8

4K Mixed 35.9

128% 44.6 MB/s

DQ Read 560

DQ Write 172

DQ Mixed 237

208% 323 MB/s

USA-User, 3 months ago.

169GB free (System drive)

Firmware: 80006E00 Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 223 101 116 112 136 124 MB/s

34.8% Below average

Write 164

Mixed 303

SusWrite 135

53% 240 MB/s

4K Read 18

4K Write 7.2

4K Mixed 8.1

42% 11.1 MB/s

505 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,429,245 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 PC401 SK hy 1TB Builds (Compare 4,785 builds) See popular component choices, score breakdowns and rankings

Gaming 12%

Tree trunk

Desktop 69%

Battle cruiser

Workstation 12%

Tree trunk

System: Dell XPS 15 9570

CPU
Core i7-8750HIntelBench 70%, 442,631 samples	3,855x
Core i9-8950HKIntelBench 74%, 14,729 samples	652x
Core i5-8300HIntelBench 65%, 167,898 samples	278x

GPU
UHD Graphics 630IntelBench 5%, 506,702 samples	3,006x
GTX 1050-Ti (Mobile Max-Q)NvidiaBench 25%, 10,407 samples	1,644x
GTX 1050 (Mobile)NvidiaBench 23%, 160,694 samples	58x

SSD
PC401 SK hy 1TBNvmeBench 179%, 505 samples	1x

RAM
HMA81GS6CJR8N-VK 2x8GBUnknownBench 75%, 18,486 samples	802x
16ATF2G64HZ-2G6E1 2x16GBUnknownBench 79%, 7,078 samples	508x
8ATF1G64HZ-2G6E1 2x8GBUnknownBench 75%, 11,016 samples	401x

EDIT WITH CUSTOM PC BUILDER

Popular PC401 SK hy 1TB 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) 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 i5-12600K $169	Nvidia RTX 4060 $298	WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111	Nvidia RTX 4060-Ti $345	WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $225	Nvidia RTX 4070 $500	Crucial T700 M.2 4TB $350

Nvme

PC401 SK hy 1TB