COMPARE
Today's hottest
Amazon Ebay
deals
SSD
RANKINGS
TEST
YOUR SSD
ADD TO PC
BUILD
OCZVTR180-25SAT3-240G
SamsungMZ-76E250B
▲ 53454 ▼

Controller: OCZ Barefoot 3 M00. Flash: Toshiba 19nm (2nd gen) MLC NAND. Release date: Q1 2015.

VS
▲ 57984 ▼

Controller: Samsung MJX. Memory: Samsung 64 layer TLC V-NAND. Release date: Q1 2018.

Effective Speed 
+15%
Real World Speed
Performance profile from 297,897 user samples
Benchmark your SSD here
1,083 User Benchmarks
Best Bench: 108% 96GB free (System drive)
Worst Bench: 67% 83GB free (System drive)
Poor: 67% Great: 108%
SPEED RANK: 337th / 1080
296,814 User Benchmarks
Best Bench: 128% 34GB free
Worst Bench: 75% 64GB free (System drive)
Poor: 75% Great: 128%
SPEED RANK: 250th / 1080
Effective Speed
Effective SSD Speed 		90.2 % 104 % Faster effective speed.
+15%
Average Score 
+16%
Read
Avg. Sequential Read Speed 		401 MB/s 480 MB/s Faster read speed.
+20%
Write
Avg. Sequential Write Speed 		422 MB/s Faster write speed.
+11% 		381 MB/s
4K Read
Avg. 4K Random Read Speed 		23.3 MB/s 38.1 MB/s Much faster random read.
+64%
4K Write
Avg. 4K Random Write Speed 		83.5 MB/s 95.7 MB/s Faster random write.
+15%
Mixed
Avg. Sequential Mixed IO Speed 		321 MB/s 363 MB/s Faster mixed IO speed.
+13%
4K Mixed
Avg. 4K Random Mixed IO Speed 		32.7 MB/s 47.9 MB/s Much faster random mixed IO.
+46%
SusWrite
Avg. Sustained Write Speed 		384 MB/s Much faster sustained write speed.
+35% 		285 MB/s
Peak Score 
+25%
Read
Peak Sequential Read Speed 		448 MB/s 517 MB/s Faster peak read speed.
+15%
Write
Peak Sequential Write Speed 		486 MB/s 492 MB/s +1%
4K Read
Peak 4K Random Read Speed 		27.9 MB/s 50 MB/s Much faster peak random read.
+79%
4K Write
Peak 4K Random Write Speed 		127 MB/s +1% 126 MB/s
Mixed
Peak Sequential Mixed IO Speed 		353 MB/s 466 MB/s Much faster peak mixed IO speed.
+32%
4K Mixed
Peak 4K Random Mixed IO Speed 		40 MB/s 66.5 MB/s Much faster peak random mixed IO.
+66%
SusWrite
Peak Sequential Sustained Write 60s Average 		461 MB/s Faster peak sustained write speed.
+22% 		379 MB/s
Value & Sentiment 
+∞%
Market Share
Based on 77,569,886 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.39 % Insanely higher market share.
+∞%
Value
Value For Money 		7.95 % 21.9 % Hugely better value.
+175%
User Rating
UBM User Rating 		53 % 57 % Slightly more popular.
+8%
Price
Price (score) 		$160 $52 Much cheaper.
+67%
Nice To Haves 
+13%
Age
Newest 		116 Months 81 Months Much more recent.
+30%
DQ Read
Peak 4K-64Thread Read Speed 		347 MB/s 389 MB/s Faster peak deep queue read.
+12%
DQ Write
Peak 4K-64Thread Write Speed 		372 MB/s +3% 362 MB/s
AS-SSD Total
AS-SSD Total Score 		1,193 Pts 1,297 Pts Slightly stronger server IO.
+9%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		287 MB/s 371 MB/s Faster peak deep queue mixed IO.
+29%
ADQ Read
Avg. 4K-64Thread Read Speed 		304 MB/s 357 MB/s Faster deep queue read.
+17%
ADQ Write
Avg. 4K-64Thread Write Speed 		298 MB/s +2% 291 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		247 MB/s 278 MB/s Faster deep queue mixed IO.
+13%
Specifications 
Capacity
Capacity 		240GB 250GB
Conclusion 
Average Bench 90.2%
Average Bench 104%

The OCZ Vector 180 has a five year warranty and is rated for 50GB/day over that time. In terms of hardware the Vector 180 is basically a rebadged two year old Vector 150. The 180 does feature "Power Failure Management Plus" which protects data that has already been written to the drive but any data that is in the process of being written is still at risk. In terms of performance the Vector 180, like its predecessor (Vector 150) is very strong. With an effective speed of 98.7% the Vector appears to hold its own with the likes of the similarly priced Samsung 850 Pro. But taking a closer look at the performance differences between the 850 Pro and Vector 180 shows that although the headline speeds are comparable, the Vector has significantly slower 4K Mixed IO speeds, this won't impact most consumers but it could be a sticking point for power users. [Jun '15 SSDrivePro]

MORE DETAILS

The 860 Evo is the latest mainstream SATA SSD from Samsung. The 2.5-inch version of the 860 Evo will be available in several capacities ranging from 250 GB to a staggering 4TB. It’s also available in the slimmer M.2 and mSATA form factors. The 860 Evo demonstrates marginally reduced performance compared to its popular, but now three year old predecessor, the 850 Evo. In a head to head comparison the 860 looses by a very modest 6% in terms of effective speed. The 860 Evo is based on a refinement of Samsung’s consumer grade TLC V-NAND, this time featuring 256Gb and 512 Gb 64 layer V-NAND and it also features a new "MJX" controller. The 250 GB version can reach sequential write speeds of up to 520 MB/s, dropping to 300 MB/s once the SLC cache is exhausted (the 250 GB version has a 12 GB SLC write cache). Peak sequential read speeds of 560 MB/s are achievable across the different capacities. The 250GB version has a 512 MB LPDDR4 DRAM cache. All capacities have a five year warranty, but as a testament to the enhanced reliability of this new technology, the warrantied terabytes written (TBW) has doubled from 75 TBW to 150 TBW for the 250 GB 860 Evo. [Jan '18 SSDrivePro]

MORE DETAILS

User Builds 
1,083
296,814
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) 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.
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
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $290WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $84
Intel Core i5-12600K $167Nvidia RTX 4070 $500Crucial T700 M.2 4TB $406
Today's hottest
Amazon Ebay
deals
If you buy something via a price link, UserBenchmark may earn a commission
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback