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Nvme

PC711 SK hynix 512GB

▲ 500 ▼

Release date ≈ Q4 2020.

Average Bench: 250% (57th of 1072)

Based on 2,402 user benchmarks.  Model: NVMe PC711 NVMe SK hynix 512GB
Poor: 177%Average: 250% Great: 317%

Popular builds with this SSD

Outstanding average bench

The Nvme PC711 SK hynix 512GB averaged 149.5% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Nvme PC711 SK hynix 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 762MB/s
Avg. Sequential Read Speed 2,082MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Nvme PC711 SK hynix 512GB is 140%. This is a particularly wide range which indicates that the Nvme PC711 SK hynix 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Write Speed 454MB/s
Avg. 4K Random Write Speed 131MB/s
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Average Bench

(Based on 2,402 samples)
Rank 57250%
Min Avg Max
1,330 Read 2,082 2,707
818 Write 1,569 2,341
858 Mixed 1,337 1,754
520 SusWrite 923 1,203
330% 1,477 MB/s
Min Avg Max
41.8 4K Read 58.7 71
79.5 4K Write 131 189
50.3 4K Mixed 77.1 97.6
257% 89.1 MB/s
Min Avg Max
452 DQ Read 886 1,319
219 DQ Write 454 1,034
370 DQ Mixed 762 1,111
542% 701 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
237GB free (System drive)
Firmware: 41001131 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 925 824 807 794 779 772 MB/s
258% Outstanding
Read 2,264
Write 1,760
Mixed 1,465
SusWrite 817
352% 1,576 MB/s
4K Read 64.7
4K Write 139
4K Mixed 84.1
280% 96 MB/s
DQ Read 974
DQ Write 372
DQ Mixed 839
577% 729 MB/s
329GB free (System drive)
Firmware: 41001131 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1340 835 833 828 829 827 MB/s
257% Outstanding
Read 2,592
Write 2,215
Mixed 1,744
SusWrite 915
417% 1,867 MB/s
4K Read 51
4K Write 100
4K Mixed 65.7
215% 72.4 MB/s
DQ Read 781
DQ Write 591
DQ Mixed 675
508% 682 MB/s
280GB free (System drive)
Firmware: 41001131 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 659 829 916 913 875 874 MB/s
255% Outstanding
Read 2,464
Write 2,121
Mixed 1,618
SusWrite 844
393% 1,762 MB/s
4K Read 52.3
4K Write 102
4K Mixed 65.6
217% 73.1 MB/s
DQ Read 917
DQ Write 752
DQ Mixed 815
616% 828 MB/s
161GB free
Firmware: 41001131 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1118 953 1045 1029 968 950 MB/s
240% Outstanding
Read 2,313
Write 2,042
Mixed 1,647
SusWrite 1,010
392% 1,753 MB/s
4K Read 54.1
4K Write 97.6
4K Mixed 67.8
220% 73.2 MB/s
DQ Read 428
DQ Write 317
DQ Mixed 381
282% 375 MB/s
170GB free (System drive)
Firmware: 41001131 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 595 515 465 512 517 495 MB/s
160% Outstanding
Read 1,373
Write 961
Mixed 863
SusWrite 516
207% 928 MB/s
4K Read 44.7
4K Write 82.4
4K Mixed 57.1
184% 61.4 MB/s
DQ Read 467
DQ Write 242
DQ Mixed 412
291% 374 MB/s
2,402 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,651,129 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 PC711 SK hynix 512GB Builds (Compare 4,850 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 14%
Tree trunk
Desktop
Desktop 85%
Aircraft carrier
Workstation
Workstation 14%
Tree trunk

System: Dell XPS 15 9510

CPU
Core i7-11800HIntelBench 88%, 56,029 samples3,624x
Core i9-11900HIntelBench 89%, 6,494 samples1,163x
Core i5-11400HIntelBench 80%, 35,470 samples63x
GPU
UHD GraphicsIntelBench 7%, 53,008 samples3,004x
RTX 3050-Ti (Laptop)NvidiaBench 61%, 35,839 samples1,551x
GeForce RTX 3050 Laptop GPUNvidiaBench 55%, 38,648 samples201x
SSD
PC711 SK hynix 512GBNvmeBench 250%, 2,402 samples794x
RAM
HMAA1GS6CJR6N-XN 2x8GBUnknownBench 65%, 26,875 samples1,162x
HMAA2GS6CJR8N-XN 2x16GBUnknownBench 92%, 3,591 samples707x
M471A1G44BB0-CWE 2x8GBSamsungBench 64%, 6,868 samples499x
EDIT WITH CUSTOM PC BUILDER

Popular PC711 SK hynix 512GB systems:

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
Solid State Drive Rankings (Price vs Performance) April 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.

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Speed Comparisons

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1072 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 »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair 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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