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Asrock

3TB+ Unlocker 802GB

▲ 500 ▼

Release date ≈ Q3 2014.

Average Bench: 54.3% (256th of 1015)

Based on 302 user benchmarks.  Model: ASRock 3TB+ Unlocker
Poor: 31%Average: 54.3% Great: 77%

Popular builds with this HDD

Average average bench

The Asrock 3TB+ Unlocker 802GB averaged 45.7% 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 Mixed IO Speed 0.44MB/s
Avg. 4K Random Read Speed 0.72MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Asrock 3TB+ Unlocker 802GB is 46.2%. This is a relatively wide range which indicates that the Asrock 3TB+ Unlocker 802GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 45MB/s
Avg. Sequential Mixed IO Speed 77.7MB/s
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Average Bench

(Based on 302 samples)
Rank 25654.3%
Min Avg Max
64.9 Read 107 141
63.6 Write 105 137
21.8 Mixed 77.7 126
22.9 SusWrite 45 62.5
62.2% 83.9 MB/s
Min Avg Max
0.28 4K Read 0.72 1.01
0.6 4K Write 1.56 2.4
0.15 4K Mixed 0.44 0.9
108% 0.91 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
746GB free
Firmware: 1.00
SusWrite @10s intervals: 66 67 67 67 66 67 MB/s
62.8% Good
Read 152
Write 145
Mixed 75.6
SusWrite 66.6
81% 110 MB/s
4K Read 0.7
4K Write 1.7
4K Mixed 0.9
161% 1.1 MB/s
288GB free
Firmware: 1.00
SusWrite @10s intervals: 39 43 49 42 42 51 MB/s
44.3% Average
Read 110
Write 121
Mixed 67.5
SusWrite 44.3
63% 85.5 MB/s
4K Read 0.7
4K Write 1.6
4K Mixed 0.8
148% 1.03 MB/s
235GB free
Firmware: 1.00
SusWrite @10s intervals: 32 37 33 42 47 51 MB/s
41.6% Average
Read 104
Write 95.8
Mixed 60.5
SusWrite 40.2
56% 75.2 MB/s
4K Read 0.7
4K Write 1.5
4K Mixed 0.8
146% 1 MB/s
719GB free
Firmware: 1.00
SusWrite @10s intervals: 40 38 43 44 43 48 MB/s
41% Average
Read 100
Write 124
Mixed 62.3
SusWrite 42.7
61% 82.2 MB/s
4K Read 0.4
4K Write 1.5
4K Mixed 0.6
111% 0.83 MB/s
401GB free
Firmware: 1.00
SusWrite @10s intervals: 37 35 44 43 54 52 MB/s
39.8% Below average
Read 94.3
Write 89.5
Mixed 68.1
SusWrite 44.1
55% 74 MB/s
4K Read 0.6
4K Write 1.6
4K Mixed 0.6
121% 0.93 MB/s
21GB free
Firmware: 1.00
SusWrite @10s intervals: 48 44 47 47 45 24 MB/s
38.5% Below average
Read 91.5
Write 102
Mixed 66
SusWrite 42.6
56% 75.4 MB/s
4K Read 1.4
4K Write 0.5
4K Mixed 0
68% 0.63 MB/s
401GB free
Firmware: 1.00
SusWrite @10s intervals: 44 43 47 48 51 54 MB/s
37.7% Below average
Read 83.6
Write 63.9
Mixed 64.4
SusWrite 47.6
48% 64.9 MB/s
4K Read 0.6
4K Write 1.5
4K Mixed 0.4
97% 0.83 MB/s
19GB free
Firmware: 1.00
SusWrite @10s intervals: 42 26 28 27 27 35 MB/s
24.4% Poor
Read 54
Write 79
Mixed 64.3
SusWrite 30.7
43% 57 MB/s
4K Read 1.1
4K Write 0.5
4K Mixed 0
55% 0.53 MB/s
302 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 53,331,878 HDDs 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 3TB+ Unlocker 802GB Builds (Compare 394 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 37%
Jet ski
Desktop
Desktop 78%
Battleship
Workstation
Workstation 29%
Raft

Motherboard: Asrock Z87 Pro3 - $162

CPU
Core i5-4670KIntel  $127Bench 68%, 128,482 samples86x
Core i7-4770KIntel  $120Bench 74%, 172,887 samples39x
Core i7-4770Intel  $75Bench 70%, 176,321 samples34x
GPU
GTX 970Nvidia  $200Bench 49%, 834,238 samples30x
GTX 1060-6GBNvidia  $117Bench 56%, 1,368,019 samples26x
GTX 1070Nvidia  $132Bench 80%, 1,459,281 samples26x
SSD
850 Evo 250GBSamsung  $100Bench 103%, 951,591 samples18x
A400 240GBKingston  $28Bench 66%, 424,288 samples17x
MX500 1TBCrucial  $66Bench 106%, 202,785 samples11x
RAM
Fury DDR3 1600 C10 2x8GBHyperXBench 54%, 77,652 samples11x
Savage DDR3 1600 C9 2x4GBHyperXBench 51%, 78,181 samples10x
BLS8G3D1609DS1S00. 2x8GBCrucialBench 55%, 48,796 samples8x
EDIT WITH CUSTOM PC BUILDER Value: 55% - Above average Total price: $589

Popular 3TB+ Unlocker 802GB compatible motherboards:

How Fast Is Your HDD? (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
Hard Drive Rankings (Price vs Performance) April 2024 HDD Rankings

We calculate effective speed which measures performance for typical consumers. Effective speed is adjusted by current cost per GB to yield value for money. 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 HDDs. [HDrivePro]

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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.

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Speed Comparisons

vs Seagate Barracuda 1TB (2016)
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1015 Drives (Compared) Thousands of user benchmarks compiled into one comparison list

See how consistently different HDDs 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?
What is 4K random write speed?
What is 4K random read speed?
What is AS SSD real world copy speed?
How big is 16GB?
What does MBps mean?
Hard Drives
What is the Hard Drive value for money rating?
What is effective Hard Drive speed?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $179Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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