Samsung MZ-7TD120BW

840 120GB

▲ 840 120GB
BENCHMARKS (45,426)
MKT (0.1%)
BUILDS
(3)
$109

Effective Speed -35%Effective Speed -35%Average Score -80%Read 5%, Write -186%, 4K Read -16%, 4K Write -21%, Mixed -125%, 4K Mixed -100%, SusWrite -113%Peak Score -79%Read 5%, Write -174%, 4K Read -20%, 4K Write -10%, Mixed -127%, 4K Mixed -109%, SusWrite -119%Value & Sentiment -30%User Rating -6%, Market Share -32%, Price -14%, Value -68%Nice To Haves -110%DQ Read 8%, DQ Write -126%, DQ Mixed -323%, ADQ Read 11%, ADQ Write -127%, ADQ Mixed -287%, Age -16%, AS-SSD Total -21%

Average Bench: 60.7% (777^th of 1058)

Based on 45,426 user benchmarks. Models: Samsung SSD 840 Series, Samsung SSD 840 Seri

Poor: 45%Average: 60.7% Great: 74%

Popular builds with this SSD

Above average average bench

The Samsung 840 120GB averaged 39.3% 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 Random Read Speed 25.4MB/s

Avg. 4K-64Thread Read Speed 293MB/s

See where your SSD ranks →

Good consistency

The range of scores (95th - 5th percentile) for the Samsung 840 120GB is 29.8%. This is a relatively narrow range which indicates that the Samsung 840 120GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 98.2MB/s

Avg. Sequential Write Speed 110MB/s

Average Bench

(Based on 45,426 samples)

Rank 77760.7%

Min	Avg	Max
318	Read 423	491
42.2	Write 110	135
68.1	Mixed 115	135
35.2	SusWrite 98.2	132
40.7% 187 MB/s

Min	Avg	Max
17.9	4K Read 25.4	30
34.1	4K Write 68.6	105
12.8	4K Mixed 18.3	21.6
98.3% 37.4 MB/s

Min	Avg	Max
157	DQ Read 293	336
43	DQ Write 104	130
34.7	DQ Mixed 46.8	51
74.4% 148 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

BEL-User, 3 hrs ago.

27GB free

Firmware: DXT08B0Q

SusWrite @10s intervals: 84 77 62 54 44 48 MB/s

65.2% Good

Write 102

Mixed 118

SusWrite 61.7

41% 189 MB/s

4K Read 27.5

4K Write 80.8

4K Mixed 21.8

112% 43.4 MB/s

DQ Read 323

DQ Write 88.8

DQ Mixed 49.1

77% 154 MB/s

DEU-User, 3 hrs ago.

14GB free (System drive)

Firmware: DXT07B0Q

SusWrite @10s intervals: 100 103 45 65 107 109 MB/s

54.3% Above average

Write 44.1

Mixed 70.1

SusWrite 88.2

30% 141 MB/s

4K Read 27.3

4K Write 39.7

4K Mixed 19

87% 28.7 MB/s

DQ Read 328

DQ Write 51.4

DQ Mixed 47.4

71% 142 MB/s

GBR-User, 17 mins ago.

78GB free (System drive)

Firmware: DXT08B0Q

SusWrite @10s intervals: 62 82 98 89 117 110 MB/s

51.5% Above average

Write 89

Mixed 85.3

SusWrite 92.9

34% 154 MB/s

4K Read 25.8

4K Write 44.1

4K Mixed 15.5

82% 28.5 MB/s

DQ Read 295

DQ Write 53.6

DQ Mixed 42

65% 130 MB/s

45,426 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 41,897,553 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 840 120GB Builds (Compare 8,104 builds) See popular component choices, score breakdowns and rankings.

Gaming 41%

Speed boat

Desktop 81%

Aircraft carrier

Workstation 32%

Sail boat

Motherboard: Asus P8Z77-V LX

CPU
Core i5-3570KIntel $115Bench 76%, 167,123 samples	2,373x
Core i7-3770Intel $297Bench 74%, 229,148 samples	1,386x
Core i7-3770KIntel $328Bench 77%, 133,139 samples	1,384x

GPU
GTX 970Nvidia $340Bench 51%, 677,318 samples	580x
GTX 1060-6GBNvidia $290Bench 57%, 1,100,889 samples	566x
GTX 1070Nvidia $330Bench 80%, 1,100,904 samples	403x

SSD
840 120GBSamsung $109Bench 61%, 45,426 samples	1x

RAM
Savage DDR3 1600 C9 2x4GBHyperXBench 50%, 67,667 samples	274x
Vengeance DDR3 1600 C9 2x4GBCorsairBench 48%, 63,678 samples	261x
HyperX DDR3 1600 C9 4x4GBKingstonBench 55%, 24,191 samples	240x

EDIT WITH CUSTOM PC BUILDER

Value: 42% - Average

Total price: $564

Popular 840 120GB compatible motherboards:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware 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 upgrades.

UserBenchmark of the month

Gaming

Desktop

ProGaming

CPU

GPU

SSD

HDD

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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.
- 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.
- Share your opinion by voting.

Solid State Drive Rankings (Price vs Performance) April 2021 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

SSDrivePro

level
1,857

Controller: Samsung 3-core MDX. Flash Memory: Samsung 21nm Toggle Mode TLC

The single best upgrade for your PC...

Added 6 years ago.

USA-User

level
7,726

Liked (edit your comment) Add link

3 years ago.

MEX-User

level
3,176

Poor

4 years ago.

Just one problem, time of release makes it slower (tech-wise talking, of course). Tweaks for software and system OS caches mitigates the problem (durability and performance on SATA-II without AHCI). Would the solution be a newer and latest SSD? I don't think so because my main problem is my old G41 motherboard and processor, but it's still 3 or 4 times better than a SATA-III 6gbps HDD for OS and software in my honest opinion. Al least my build will last from 4 to 6 years to me for basic tasks until I get the buck for a 'Battleship PC'.

TOM-TEL

level
12

Liked

6 years ago.

Deal info.map-team.de/...

Geld verdienen

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Ready to retire
Age: 8 years

Speed Comparisons

vs Samsung 850 Evo 120GB
vs Samsung 840 Evo 120GB
vs Samsung 840 Pro 128GB
vs HyperX Fury 120GB
vs OCZ ARC 100 120GB
vs Samsung 850 Pro 128GB
vs SanDisk Ultra Plus 128GB
vs OCZ AMD Radeon R7 120GB
vs Kingston SSDNow V300 120GB

1058 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 i5-11400F $180	Nvidia RTX 3070 $500	Crucial MX500 250GB $50
Intel Core i5-11600K $265	Nvidia RTX 3060-Ti $400	Samsung 850 Evo 120GB $78
Intel Core i5-10600K $215	Nvidia GTX 1660S (Super) $240	Samsung 860 Evo 250GB $50

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $38	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $73	SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85	G.SKILL Trident Z DDR4 3200 C14 4x16GB $649	SanDisk Ultra Fit 32GB $16

Samsung MZ-7TD120BW

840 120GB

Average Bench: 60.7% (777^th of 1058)

Popular builds with this SSD

Above average average bench

Strengths

Good consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

Motherboard: Asus P8Z77-V LX

Popular 840 120GB compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

Comments

Official site www.samsung.com/...

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Liked

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Speed Comparisons

Frequently Asked Questions

Best User Rated

Samsung MZ-7TD120BW

840 120GB

Average Bench: 60.7% (777th of 1058)

Popular builds with this SSD

Above average average bench

Strengths

Good consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

Motherboard: Asus P8Z77-V LX

Popular 840 120GB compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

Share a related link

Comments

Official site www.samsung.com/...

Liked (edit your comment) Add link

Poor

Liked

Deal info.map-team.de/...

Speed Comparisons

Frequently Asked Questions

Best User Rated

Feedback

Average Bench: 60.7% (777^th of 1058)