Intel SSDPEKNW512G8X1

660p NVMe PCIe M.2 512GB

660p NVMe PCIe M.2 512GB
BENCHMARKS (162,275)
MKT (0.4%)
BUILDS
(4)
BUY • $60

Effective Speed +58% Effective Speed 58%Average Score +74% Read 174%, Write 108%, 4K Read 42%, 4K Write 37%, Mixed 117%, 4K Mixed 35%, SusWrite 2%Peak Score +91% Read 180%, Write 93%, 4K Read 41%, 4K Write 60%, Mixed 107%, 4K Mixed 38%, SusWrite 115%Value & Sentiment +87% User Rating -9%, Market Share 128%, Price 60%, Value 171%Nice To Haves +41% DQ Read -9%, DQ Write 137%, DQ Mixed 4%, ADQ Read -0%, ADQ Write 111%, ADQ Mixed -12%, Age 38%, AS-SSD Total 57%

Average Bench: 156% (147^th of 1072)

Based on 162,275 user benchmarks. Models: INTEL SSDPEKNW512G8, NVMe INTEL SSDPEKNW51

Poor: 94%Average: 156% Great: 209%

Popular builds with this SSD

Outstanding average bench

The Intel 660p NVMe PCIe M.2 512GB averaged 55.8% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Intel 660p NVMe PCIe M.2 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 232MB/s

Avg. 4K-64Thread Write Speed 609MB/s

See where your SSD ranks →

Terrible consistency

The range of scores (95th - 5th percentile) for the Intel 660p NVMe PCIe M.2 512GB is 116%. This is a particularly wide range which indicates that the Intel 660p NVMe PCIe M.2 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 303MB/s

Avg. 4K-64Thread Read Speed 326MB/s

Average Bench

(Based on 162,275 samples)

Rank 147156%

Min	Avg	Max
868	Read 1,253	1419
541	Write 845	935
473	Mixed 780	876
82.6	SusWrite 303	834
177% 795 MB/s

Min	Avg	Max
29.1	4K Read 48.9	60.7
29.1	4K Write 120	196
21.8	4K Mixed 60.6	80.7
215% 76.4 MB/s

Min	Avg	Max
303	DQ Read 326	336
47.2	DQ Write 609	850
70	DQ Mixed 232	343
243% 389 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

IND-User, 1 hr ago.

54GB free (System drive)

Firmware: 002C Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 278 300 835 831 817 846 MB/s

343% Outstanding

Write 5.7

Mixed 802

SusWrite 651

378% 1,784 MB/s

4K Read 42.6

4K Write 86.9

4K Mixed 53.6

179% 61 MB/s

DQ Read 328

DQ Write 575

DQ Mixed 218

231% 374 MB/s

CAN-User, 5 hrs ago.

172GB free (System drive)

Firmware: 002C Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 295 108 56 75 58 59 MB/s

163% Outstanding

Write 888

Mixed 854

SusWrite 109

177% 801 MB/s

4K Read 55

4K Write 140

4K Mixed 70.1

247% 88.4 MB/s

DQ Read 331

DQ Write 836

DQ Mixed 215

270% 461 MB/s

CZE-User, 15 mins ago.

204GB free (System drive)

Firmware: 002C Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 277 162 51 21 10 66 MB/s

157% Outstanding

Write 908

Mixed 860

SusWrite 97.9

178% 804 MB/s

4K Read 51.6

4K Write 126

4K Mixed 65.6

229% 81 MB/s

DQ Read 332

DQ Write 836

DQ Mixed 218

271% 462 MB/s

AUS-User, 5 hrs ago.

105GB free (System drive)

Firmware: 005C Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 345 111 57 54 53 53 MB/s

156% Outstanding

Write 875

Mixed 818

SusWrite 112

172% 775 MB/s

4K Read 48.1

4K Write 142

4K Mixed 65.6

232% 85.2 MB/s

DQ Read 335

DQ Write 813

DQ Mixed 343

328% 497 MB/s

FRA-User, 2 hrs ago.

431GB free (System drive)

Firmware: 002C Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 784 849 863 854 844 489 MB/s

153% Outstanding

Write 794

Mixed 788

SusWrite 780

192% 857 MB/s

4K Read 41.5

4K Write 85.5

4K Mixed 37.8

157% 54.9 MB/s

DQ Read 320

DQ Write 360

DQ Mixed 220

199% 300 MB/s

IND-User, 5 hrs ago.

157GB free (System drive)

Firmware: 004C Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 342 73 54 72 56 55 MB/s

147% Outstanding

Write 899

Mixed 846

SusWrite 109

179% 808 MB/s

4K Read 47.1

4K Write 111

4K Mixed 52.7

198% 70.4 MB/s

DQ Read 333

DQ Write 767

DQ Mixed 340

319% 480 MB/s

USA-User, 3 hrs ago.

117GB free (System drive)

Firmware: HPS0 Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 253 182 57 57 58 57 MB/s

131% Outstanding

Write 910

Mixed 764

SusWrite 111

165% 742 MB/s

4K Read 43.8

4K Write 97.6

4K Mixed 56.3

190% 65.9 MB/s

DQ Read 334

DQ Write 446

DQ Mixed 221

214% 333 MB/s

CAN-User, 7 hrs ago.

136GB free (System drive)

Firmware: 002C Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 11 152 296 59 72 59 MB/s

118% Outstanding

Write 906

Mixed 707

SusWrite 108

164% 739 MB/s

4K Read 32.9

4K Write 62.1

4K Mixed 44.9

140% 46.6 MB/s

DQ Read 332

DQ Write 487

DQ Mixed 220

220% 347 MB/s

162,275 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,669,068 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 660p NVMe PCIe M.2 512GB Builds (Compare 598 builds) See popular component choices, score breakdowns and rankings

Gaming 14%

Tree trunk

Desktop 60%

Destroyer

Workstation 13%

Tree trunk

System: Asus Zephyrus G GU502DU_GA502DU

CPU
Ryzen 7 3750HAMDBench 54%, 42,271 samples	598x

GPU
Radeon RX Vega 10 GraphicsAMDBench 10%, 37,264 samples	342x
GTX 1660-Ti (Mobile Max-Q)NvidiaBench 57%, 12,899 samples	255x
GTX 1660-Ti (Mobile)NvidiaBench 65%, 82,746 samples	1x

SSD
660p NVMe PCIe M.2 512GBIntel $60Bench 156%, 162,275 samples	334x

RAM
8ATF1G64HZ-2G6E1 Samsung M471A1K43DB1-CTD 16GBMicronBench 74%, 5,735 samples	367x
8ATF1G64HZ-2G6E1 1x8GBMicronBench 40%, 38,499 samples	43x
8ATF1G64HZ-3G2J1 4ATF1G64HZ-3G2E1 16GBMicronBench 71%, 379 samples	42x

EDIT WITH CUSTOM PC BUILDER

Value: 51% - Above average

Total price: $60

Popular 660p NVMe PCIe M.2 512GB 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.

Comments

Added n/a ago.

USA-User

level
9,834

Good (edit your comment) Add link

3 years ago.

Drive performs just fine for regular use. It is a bit slow on dealing with larger files (over 10GB)

HKG-User

level
5,504

Excellent

3 years ago.

Very slow after slc is used up

Gamejang

level
162

Excellent

2 years ago.

Works find on both laptop and desktop. Cheap, but have decent performance.1tb x 1tb can give you a top line experience.

mirr123

level
30

Good

2 years ago.

Great budgetary nvme drive ; it has been a massive increase in speed compared to the hdd i was using . Would recommend getting a 1 tb version as with the size of recent games , that is what you'll be needing .

Your
opinion?

▲Like ▼Dislike

Ready to retire
Age: 5 years

Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 870 Evo 250GB
vs Samsung 850 Pro 512GB
vs Samsung 850 Evo 250GB
vs HyperX Savage 240GB
vs Crucial MX300 275GB
vs Samsung 850 Evo 1TB

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 $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182	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

Intel SSDPEKNW512G8X1

660p NVMe PCIe M.2 512GB

Average Bench: 156% (147^th of 1072)

Popular builds with this SSD

Outstanding average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

System: Asus Zephyrus G GU502DU_GA502DU

Popular 660p NVMe PCIe M.2 512GB systems:

UserBenchmark of the month

How it works

Group Test Results

Comments

Good (edit your comment) Add link

Excellent

Excellent

Good

Speed Comparisons

Frequently Asked Questions

Best User Rated

		$6016 mins
		$6023 mins

Intel SSDPEKNW512G8X1

660p NVMe PCIe M.2 512GB

Average Bench: 156% (147th of 1072)

Popular builds with this SSD

Outstanding average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

System: Asus Zephyrus G GU502DU_GA502DU

Popular 660p NVMe PCIe M.2 512GB systems:

UserBenchmark of the month

How it works

Group Test Results

Share a related link

Comments

Good (edit your comment) Add link

Excellent

Excellent

Good

Speed Comparisons

Frequently Asked Questions

Best User Rated

Feedback

Average Bench: 156% (147^th of 1072)