Today's hottest

Amazon Ebay

deals

CPU GPU SSD HDD USB RAM MBD

TEST
YOUR SSD

ADD TO PC
BUILD

Samsung MZ-V9P4T0B(W|/AM)

990 Pro M.2 4TB

▲ 990 Pro M.2 4TB
BENCHMARKS (6,318)
MKT (0.6%)
BUILDS
(2)
BUY • $280

Effective Speed -12%Effective Speed -12%Average Score -16%Read -69%, Write -20%, 4K Read -12%, 4K Write -6%, Mixed -10%, 4K Mixed -4%, SusWrite 12%Peak Score -47%Read -86%, Write -32%, 4K Read -102%, 4K Write -28%, Mixed -29%, 4K Mixed -53%, SusWrite 3%Value & Sentiment -7%User Rating -5%, Market Share -0%, Price -33%, Value 11%Nice To Haves +2% DQ Read -2%, DQ Write -2%, DQ Mixed -2%, ADQ Read -8%, ADQ Write -7%, ADQ Mixed -8%, Age 56%, AS-SSD Total -13%

990 Pro M.2 4TB

Average Bench: 487% (9^th of 1080)

Based on 6,318 user benchmarks. Models: Samsung SSD 990 PRO 4TB, NVMe Samsung SSD 990 PRO 4TB, Samsung SSD 990 PRO with Heatsink 4TB

The Samsung 990 Pro has a strong consumer performance profile. It offers burst read speeds of 3 GB/s and burst write speeds of 5 GB/s. The 990 Pro also offers respectable out of cache performance. At current prices (1TB $120 USD, 2TB $165 USD and 4TB $320 USD) the Samsung 990 Pro offers worse value for money than the WD Black SN850X. Samsung’s superior SSD technology allowed them to dominate the consumer market since SSDs became mainstream in 2010. However, in today’s market, their technology no longer justifies a price premium. ^{[Jun '24 SSDrivePro]}

Poor: 303%Average: 487% Great: 616%

Popular builds with this SSD

Outstanding average bench

The Samsung 990 Pro M.2 4TB averaged 387.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 990 Pro M.2 4TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 1,370MB/s

Avg. Sequential Write Speed 3,874MB/s

See where your SSD ranks →

Terrible consistency

The range of scores (95th - 5th percentile) for the Samsung 990 Pro M.2 4TB is 313%. This is a particularly wide range which indicates that the Samsung 990 Pro M.2 4TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 195MB/s

Avg. 4K Random Read Speed 79.4MB/s

Average Bench

(Based on 6,318 samples)

Rank 9487%

Min	Avg	Max
1,490	Read 2,487	3,190
1,836	Write 3,874	4,857
1,641	Mixed 2,948	3,621
1,828	SusWrite 3,533	4,701
729% 3,211 MB/s

Min	Avg	Max
50	4K Read 79.4	94.8
82.6	4K Write 195	295
60	4K Mixed 106	143
359% 127 MB/s

Min	Avg	Max
782	DQ Read 1,580	2,277
395	DQ Write 1,177	1,855
571	DQ Mixed 1,370	2,062
1,027% 1,376 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

USA-User, 1 hr ago.

3.5TB free

Firmware: 4B2QJXD7

SusWrite @10s intervals: 4659 4751 4772 4772 4775 4814 MB/s

627% Outstanding

Write 4,267

Mixed 3,160

SusWrite 4,757

840% 3,689 MB/s

4K Read 92.4

4K Write 282

4K Mixed 142

472% 172 MB/s

DQ Read 2,170

DQ Write 1,717

DQ Mixed 1,921

1,444% 1,936 MB/s

USA-User, 1 hr ago.

3.5TB free

Firmware: 4B2QJXD7

SusWrite @10s intervals: 4298 4154 4203 4206 4202 4151 MB/s

576% Outstanding

Write 4,414

Mixed 2,165

SusWrite 4,202

786% 3,472 MB/s

4K Read 83.4

4K Write 236

4K Mixed 125

411% 148 MB/s

DQ Read 1779

DQ Write 1,227

DQ Mixed 1,474

1,108% 1,493 MB/s

USA-User, 1 hr ago.

2.5TB free

Firmware: 4B2QJXD7

SusWrite @10s intervals: 3966 4158 4102 4225 4090 4149 MB/s

489% Outstanding

Write 4,139

Mixed 3,152

SusWrite 4,115

800% 3522 MB/s

4K Read 62.9

4K Write 137

4K Mixed 88.9

282% 96.4 MB/s

DQ Read 1070

DQ Write 829

DQ Mixed 976

723% 958 MB/s

USA-User, 1 min ago.

2.5TB free (System drive)

Firmware: 4B2QJXD7

SusWrite @10s intervals: 3681 3631 3634 3603 3603 3597 MB/s

463% Outstanding

Write 3,890

Mixed 3,243

SusWrite 3625

730% 3,200 MB/s

4K Read 68.1

4K Write 149

4K Mixed 91.9

300% 103 MB/s

DQ Read 1,711

DQ Write 1,296

DQ Mixed 1,488

1,117% 1,498 MB/s

6,318 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,323,440 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 990 Pro M.2 4TB Builds (Compare 770 builds) See popular component choices, score breakdowns and rankings

Gaming 459%

UFO

Desktop 127%

UFO

Workstation 609%

UFO

Motherboard: Asus ROG MAXIMUS Z790 DARK HERO

CPU
Core i9-14900KIntel $440Bench 131%, 12,283 samples	504x
Core i9-14900KFIntel $440Bench 131%, 5,984 samples	86x
Core i9-14900KSIntel $638Bench 133%, 721 samples	48x

GPU
RTX 4090Nvidia $1,802Bench 370%, 37,290 samples	391x
RTX 4080-S (Super)Nvidia $1,000Bench 300%, 10,225 samples	49x
RTX 4080Nvidia $993Bench 290%, 22,998 samples	39x

SSD
990 Pro M.2 4TBSamsung $280Bench 487%, 6,318 samples	115x

RAM
TZ/RJ/FX DDR5 6400 C32 2x32GBG.SKILL $195Bench 188%, 6,571 samples	58x
Skill Intl F5-8000J4048F242x24GBGBench 211%, 613 samples	36x
Vengeance RGB DDR5 6400 C32 2x32GBCorsair $210Bench 191%, 2,385 samples	27x

EDIT WITH CUSTOM PC BUILDER

Value: 97% - Outstanding

Total price: $2,717

Popular 990 Pro M.2 4TB compatible motherboards:

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) October 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.

Comments

SSDrivePro

level
1,921

Blistering speed, endless victory...

Added 4 months ago.

USA-User

level
10,020

Excellent (edit your comment) Add link

2 months ago.

SSDrivePro

level
1,921

Good

4 months ago.

Your
opinion?

▲Like ▼Dislike

Reaching its prime
Age: 13 months

Speed Comparisons

vs WD Black SN850X M.2 2TB
vs WD Black SN850X M.2 1TB
vs Crucial T700 M.2 4TB
vs WD Black SN850X M.2 4TB
vs Samsung 990 Pro M.2 2TB
vs Samsung 990 Pro M.2 4TB
vs Samsung 990 Pro M.2 1TB
vs Crucial T705 M.2 2TB
vs Crucial T705 M.2 1TB

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 »

	MZ-V9P4T0B/AM	$28019 mins
	MZ-V9P4T0B/AM	$31413 mins

CPU	GPU	SSD
Intel Core i5-12600K $165	Nvidia RTX 4060 $295	WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $112	Nvidia RTX 4060-Ti $389	WD Black SN850X M.2 1TB $85
Intel Core i5-13600K $226	Nvidia RTX 4070 $500	Crucial T700 M.2 4TB $400

Samsung MZ-V9P4T0B(W|/AM)

990 Pro M.2 4TB

Average Bench: 487% (9^th of 1080)

Popular builds with this SSD

Outstanding average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Motherboard: Asus ROG MAXIMUS Z790 DARK HERO

Popular 990 Pro M.2 4TB compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

Comments

Official site semiconductor.samsung.com/...

Excellent (edit your comment) Add link

Good

Speed Comparisons

Frequently Asked Questions

Best User Rated

Samsung MZ-V9P4T0B(W|/AM)

990 Pro M.2 4TB

Average Bench: 487% (9th of 1080)

Popular builds with this SSD

Outstanding average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Motherboard: Asus ROG MAXIMUS Z790 DARK HERO

Popular 990 Pro M.2 4TB compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

Share a related link

Comments

Official site semiconductor.samsung.com/...

Excellent (edit your comment) Add link

Good

Speed Comparisons

Frequently Asked Questions

Best User Rated

Feedback

Average Bench: 487% (9^th of 1080)