COMPARE
SSD
RANKINGS
TEST
YOUR SSD
ADD TO PC
BUILD
WDWDS120G2G0A
Sandisk
▲ 5073 ▼

Release date ≈ Q4 2017.

VS
▲ 509 ▼
  

Release date ≈ Q2 2018.

Effective Speed 
+4%
Real World Speed
Performance profile from 156,249 user samples
Benchmark your SSD here
69,933 User Benchmarks
Best Bench: 53% 111GB free
Worst Bench: 32% 45GB free (System drive)
Poor: 32% Great: 53%
SPEED RANK: 931st / 1074
86,316 User Benchmarks
Best Bench: 56% 222GB free
Worst Bench: 33% 102GB free (System drive)
Poor: 33% Great: 56%
SPEED RANK: 919th / 1074
Effective Speed
Effective SSD Speed 		43.3 % 45.1 % +4%
Average Score 
+17%
Read
Avg. Sequential Read Speed 		411 MB/s 420 MB/s +2%
Write
Avg. Sequential Write Speed 		220 MB/s 322 MB/s Much faster write speed.
+46%
4K Read
Avg. 4K Random Read Speed 		18.4 MB/s +2% 18.1 MB/s
4K Write
Avg. 4K Random Write Speed 		29.5 MB/s 30.6 MB/s +4%
Mixed
Avg. Sequential Mixed IO Speed 		192 MB/s 238 MB/s Faster mixed IO speed.
+24%
4K Mixed
Avg. 4K Random Mixed IO Speed 		15.3 MB/s Faster random mixed IO.
+17% 		13.1 MB/s
SusWrite
Avg. Sustained Write Speed 		66.4 MB/s 105 MB/s Much faster sustained write speed.
+58%
Peak Score 
+14%
Read
Peak Sequential Read Speed 		454 MB/s 461 MB/s +2%
Write
Peak Sequential Write Speed 		295 MB/s 384 MB/s Much faster peak write speed.
+30%
4K Read
Peak 4K Random Read Speed 		23.4 MB/s +1% 23.2 MB/s
4K Write
Peak 4K Random Write Speed 		41.4 MB/s 44.6 MB/s Slightly faster peak random write.
+8%
Mixed
Peak Sequential Mixed IO Speed 		290 MB/s 320 MB/s Faster peak mixed IO speed.
+10%
4K Mixed
Peak 4K Random Mixed IO Speed 		19.8 MB/s +2% 19.5 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		113 MB/s 169 MB/s Much faster peak sustained write speed.
+50%
Value & Sentiment 
+18%
Market Share
Based on 75,950,234 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.11 % 0.15 % Much higher market share.
+36%
User Rating
UBM User Rating 		50 % 50 %
Nice To Haves 
+7%
Age
Newest 		78+ Months 71+ Months Slightly more recent.
+9%
DQ Read
Peak 4K-64Thread Read Speed 		120 MB/s 120 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		88.5 MB/s 104 MB/s Faster peak deep queue write.
+18%
AS-SSD Total
AS-SSD Total Score 		446 Pts 479 Pts Slightly stronger server IO.
+7%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		42.3 MB/s 44.2 MB/s +4%
ADQ Read
Avg. 4K-64Thread Read Speed 		104 MB/s +2% 102 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		63 MB/s 75.8 MB/s Faster deep queue write.
+20%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		32.3 MB/s +3% 31.4 MB/s
Specifications 
Capacity
Capacity 		120GB 240GB
User Builds 
69,933
86,316
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
Solid State Drive Rankings (Price vs Performance) May 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]

ADVERTISEMENT

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.
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

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

 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 »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12600K $171Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i3-12100F $80Nvidia RTX 4070 $500Samsung 870 Evo 250GB $45
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback