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Nvme

HFM512GDJTNI-82A0A 512GB

▲ 500 ▼

Release date ≈ Q4 2020.

Average Bench: 178% (124th of 1072)

Based on 1,361 user benchmarks.  Model: NVMe HFM512GDJTNI-82A0A
Poor: 116%Average: 178% Great: 213%

Popular builds with this SSD

Outstanding average bench

The Nvme HFM512GDJTNI-82A0A 512GB averaged 77.8% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Nvme HFM512GDJTNI-82A0A 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 601MB/s
Avg. 4K-64Thread Write Speed 623MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Nvme HFM512GDJTNI-82A0A 512GB is 96.4%. This is a particularly wide range which indicates that the Nvme HFM512GDJTNI-82A0A 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 597MB/s
Avg. Sequential Read Speed 960MB/s
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Average Bench

(Based on 1,361 samples)
Rank 124178%
Min Avg Max
690 Read 960 1,056
450 Write 914 1,038
455 Mixed 942 1,091
258 SusWrite 597 850
192% 853 MB/s
Min Avg Max
32 4K Read 52.3 62.1
68.3 4K Write 127 179
36.2 4K Mixed 67.9 86.3
234% 82.4 MB/s
Min Avg Max
393 DQ Read 750 824
241 DQ Write 623 763
161 DQ Mixed 601 724
474% 658 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
361GB free (System drive)
Firmware: 11000C00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 710 663 412 235 342 342 MB/s
179% Outstanding
Read 1,007
Write 939
Mixed 1,065
SusWrite 451
194% 865 MB/s
4K Read 58.4
4K Write 124
4K Mixed 74.9
250% 85.8 MB/s
DQ Read 811
DQ Write 664
DQ Mixed 693
531% 723 MB/s
362GB free (System drive)
Firmware: 11000C00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 684 648 626 652 463 336 MB/s
177% Outstanding
Read 987
Write 971
Mixed 1022
SusWrite 568
200% 887 MB/s
4K Read 52.5
4K Write 125
4K Mixed 69.1
234% 82.1 MB/s
DQ Read 755
DQ Write 578
DQ Mixed 650
491% 661 MB/s
341GB free (System drive)
Firmware: 11000C00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 694 639 658 414 341 342 MB/s
169% Outstanding
Read 955
Write 814
Mixed 1,009
SusWrite 515
185% 823 MB/s
4K Read 48.2
4K Write 99.7
4K Mixed 65.6
210% 71.2 MB/s
DQ Read 812
DQ Write 688
DQ Mixed 708
542% 736 MB/s
263GB free (System drive)
Firmware: 11000C00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 717 610 611 624 624 615 MB/s
156% Outstanding
Read 799
Write 886
Mixed 808
SusWrite 634
176% 782 MB/s
4K Read 35.5
4K Write 99.3
4K Mixed 54.9
177% 63.2 MB/s
DQ Read 751
DQ Write 598
DQ Mixed 658
497% 669 MB/s
187GB free (System drive)
Firmware: 11000C00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 823 561 548 432 249 340 MB/s
146% Outstanding
Read 809
Write 812
Mixed 838
SusWrite 492
166% 738 MB/s
4K Read 37.7
4K Write 96.1
4K Mixed 53
176% 62.3 MB/s
DQ Read 760
DQ Write 536
DQ Mixed 577
450% 624 MB/s
49GB free (System drive)
Firmware: 11000C00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 573 371 295 271 264 255 MB/s
104% Outstanding
Read 808
Write 815
Mixed 795
SusWrite 338
155% 689 MB/s
4K Read 39.2
4K Write 25.5
4K Mixed 28.7
110% 31.1 MB/s
DQ Read 735
DQ Write 45.1
DQ Mixed 145
167% 308 MB/s
1,361 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 73,440,116 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 HFM512GDJTNI-82A0A 512GB Builds (Compare 2,227 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 16%
Surfboard
Desktop
Desktop 77%
Battleship
Workstation
Workstation 15%
Tree trunk

System: Acer Aspire A515-56

CPU
Core i5-1135G7IntelBench 69%, 36,962 samples1,244x
Core i3-1115G4IntelBench 51%, 18,815 samples524x
Core i7-1165G7IntelBench 66%, 51,565 samples453x
GPU
Iris XeIntelBench 14%, 144,774 samples1,697x
UHD GraphicsIntelBench 9%, 18,212 samples530x
SSD
HFM512GDJTNI-82A0A 512GBNvmeBench 178%, 1,361 samples475x
RAM
ACR26D4S9S1KA-4 Hynix HMA851S6CJR6N-VK 8GBKingstonBench 63%, 4,994 samples470x
4ATF1G64HZ-3G2E1 1x8GBMicronBench 38%, 20,126 samples111x
M471A1K43DB1-CWE Micron 4ATF1G64HZ-3G2E1 16GBSamsungBench 75%, 662 samples106x
EDIT WITH CUSTOM PC BUILDER

Popular HFM512GDJTNI-82A0A 512GB systems:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

Welcome to our freeware 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 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) December 2023 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 $270Nvidia RTX 4060 $295Crucial MX500 250GB $30
Intel Core i5-12400F $146Nvidia RTX 4060-Ti $360Samsung 850 Evo 120GB $80
Intel Core i5-12600K $189Nvidia RTX 3060-Ti $340Samsung 860 Evo 250GB $49
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $42SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $50G.SKILL Trident Z DDR4 3200 C14 4x16GB $357SanDisk Ultra Fit 32GB $16
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