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SamsungMZ-76P256BW
IntelSSDPE(D|2)1D280GASX
▲ 53213 ▼

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

VS
▲ 52159 ▼

Release date ≈ Q3 2017.

Effective Speed 
+303%
Real World Speed
Performance profile from 15,992 user samples
Benchmark your SSD here
12,565 User Benchmarks
Best Bench: 131% 228GB free
Worst Bench: 78% 69GB free (System drive)
Poor: 78% Great: 131%
SPEED RANK: 220th / 1072
3,427 User Benchmarks
Best Bench: 559% 140GB free (System drive)
Worst Bench: 302% 201GB free (System drive)
Poor: 302% Great: 559%
SPEED RANK: 6th / 1072
Effective Speed
Effective SSD Speed 		109 % 440 % Hugely faster effective speed.
+303%
Average Score 
+315%
Read
Avg. Sequential Read Speed 		474 MB/s 2077 MB/s Hugely faster read speed.
+338%
Write
Avg. Sequential Write Speed 		419 MB/s 1739 MB/s Hugely faster write speed.
+315%
4K Read
Avg. 4K Random Read Speed 		37.7 MB/s 215 MB/s Hugely faster random read.
+470%
4K Write
Avg. 4K Random Write Speed 		93.3 MB/s 181 MB/s Hugely faster random write.
+94%
Mixed
Avg. Sequential Mixed IO Speed 		398 MB/s 1886 MB/s Hugely faster mixed IO speed.
+374%
4K Mixed
Avg. 4K Random Mixed IO Speed 		48.3 MB/s 192 MB/s Hugely faster random mixed IO.
+298%
SusWrite
Avg. Sustained Write Speed 		388 MB/s 1624 MB/s Hugely faster sustained write speed.
+319%
Peak Score 
+330%
Read
Peak Sequential Read Speed 		515 MB/s 2335 MB/s Hugely faster peak read speed.
+353%
Write
Peak Sequential Write Speed 		488 MB/s 2026 MB/s Hugely faster peak write speed.
+315%
4K Read
Peak 4K Random Read Speed 		45.9 MB/s 288 MB/s Hugely faster peak random read.
+527%
4K Write
Peak 4K Random Write Speed 		128 MB/s 250 MB/s Hugely faster peak random write.
+95%
Mixed
Peak Sequential Mixed IO Speed 		448 MB/s 2147 MB/s Hugely faster peak mixed IO speed.
+379%
4K Mixed
Peak 4K Random Mixed IO Speed 		61 MB/s 266 MB/s Hugely faster peak random mixed IO.
+336%
SusWrite
Peak Sequential Sustained Write 60s Average 		487 MB/s 1950 MB/s Hugely faster peak sustained write speed.
+300%
Value & Sentiment 
+∞%
Market Share
Based on 75,793,711 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.03 % Insanely higher market share.
+∞% 		0 %
Value
Value For Money 		15.5 % 43.5 % Hugely better value.
+180%
User Rating
UBM User Rating 		53 % +2% 52 %
Price
Price (score) 		$90 Much cheaper.
+44% 		$160
Nice To Haves 
+291%
Age
Newest 		75 Months Slightly more recent.
+7% 		81+ Months
DQ Read
Peak 4K-64Thread Read Speed 		389 MB/s 2059 MB/s Hugely faster peak deep queue read.
+429%
DQ Write
Peak 4K-64Thread Write Speed 		361 MB/s 1663 MB/s Hugely faster peak deep queue write.
+361%
AS-SSD Total
AS-SSD Total Score 		1289 Pts 6,115 Pts Hugely stronger server IO.
+374%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		367 MB/s 1798 MB/s Hugely faster peak deep queue mixed IO.
+390%
ADQ Read
Avg. 4K-64Thread Read Speed 		343 MB/s 1293 MB/s Hugely faster deep queue read.
+277%
ADQ Write
Avg. 4K-64Thread Write Speed 		296 MB/s 1007 MB/s Hugely faster deep queue write.
+240%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		309 MB/s 1124 MB/s Hugely faster deep queue mixed IO.
+264%
Specifications 
Capacity
Capacity 		256GB 280GB
Conclusion 
Average Bench 109%
Average Bench 440%
ADVERTISEMENT

The 860 Pro is Samsung’s latest consumer-grade SATA SSD flagship, superseding the popular, but now three years old, 850 Pro. Like the 850 Pro, the 860 Pro is based on Samsung’s proprietary and revolutionary (at the time), MLC V-NAND (3D). A 10% price premium over the 256 GB 850 Pro will purchase the 256 GB 860 Pro which has an impressive 16% faster effective speed. This is achieved via an updated controller (MJX) and 64 layers of V-NAND (versus 32 layers per the 850 Pro). The 860 Pro has sequential speeds of up to 540 MB/s which almost completely saturate its SATA 3.0 interface. These peak levels of performance are slightly higher, but still comparable to the peak performance of the 860 Evo before its SLC write cache (12 GB on the 250 GB Evo) is saturated, making the 860 Evo (at around 30% cheaper) a more economical choice for users who rarely write more than 12 GB at a time. There are also reliability improvements compared to the 850 generation with Samsung now offering a warranty of 300 TBW (terabytes written) for the 256 GB 860 Pro, compared to 150 TBW for the 256 GB 850 Pro. Thanks to higher density NAND, the 860 Pro is also available in a 4 TB variant, whereas previously 2 TB was the largest capacity for a Samsung SATA MLC SSD.  [Feb '18 SSDrivePro]

MORE DETAILS

The Intel Optane SSD 900P series are the first consumer grade NVMe PCIe SSDs available using Optane memory. This is a new class of memory based on new 3D XPoint lithography. The 280 GB version is available in either a U.2 15mm or half height half length add-in card form, both with a PCIe 3.0 x 4 interface. A 480 GB version is also available. The impressive benchmarks from this SSD (sequential read speeds of 2500 MB/s and sequential write of 2000 MB/s) are consistent with Intel’s reported specifications. The 280GB 900P is about 10% faster at sequential read/write than the next best NVMe PCIe flash based SSD, the Samsung 960 Pro. However, the 280 GB 900P really excels at random 4K reads and writes. Specifically, it is about 4 times faster than the 960 Pro at random 4K reads. Since on average, about 50% of typical consumer disk access is sequential reads or writes, the full benefits of the 280GB 900P may not be relevant for all users. Early access to this new technology comes at a premium, the 280GB 900P costs approximately twice as much per gigabyte compared to the 960 Pro. These drawbacks will no doubt influence the mass adoption of this class of memory in its infant stage. However, it is no less exciting for the industry and is indicative of the speeds that we can expect to achieve as standard in the future. [Nov '17 SSDrivePro]

MORE DETAILS

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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]

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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.

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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?
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ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $64G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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