Average Bench: 160% (143rd of 1072)

Based on 958 user benchmarks.  Model: NVMe SK hynix BC511 HFM512GDJTNI-82A0A

Outstanding average bench

The Nvme SK hynix BC511 HFM512GDJTNI-82A0A 512GB averaged 60.3% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Nvme SK hynix BC511 HFM512GDJTNI-82A0A 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 540MB/s
Avg. 4K-64Thread Read Speed 717MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Nvme SK hynix BC511 HFM512GDJTNI-82A0A 512GB is 87%. This is a particularly wide range which indicates that the Nvme SK hynix BC511 HFM512GDJTNI-82A0A 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 629MB/s
Avg. 4K Random Write Speed 104MB/s
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Average Bench

(Based on 958 samples)
Min Avg Max
654 Read 851 1,043
669 Write 868 1,004
593 Mixed 822 1,052
431 SusWrite 629 821
179% 793 MB/s
Min Avg Max
30.2 4K Read 47.4 58.7
55.5 4K Write 104 159
36.2 4K Mixed 59.8 80.3
204% 70.5 MB/s
Min Avg Max
456 DQ Read 717 807
215 DQ Write 392 764
253 DQ Mixed 540 684
405% 550 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
373GB free (System drive)
Firmware: HPS0 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 696 631 653 658 686 681 MB/s
Read 890
Write 860
Mixed 892
SusWrite 667
186% 827 MB/s
4K Read 44.5
4K Write 135
4K Mixed 59.5
215% 79.5 MB/s
DQ Read 797
DQ Write 759
DQ Mixed 655
526% 737 MB/s
114GB free (System drive)
Firmware: HPS0 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 467 402 416 398 371 348 MB/s
Read 955
Write 792
Mixed 682
SusWrite 400
158% 707 MB/s
4K Read 53.7
4K Write 143
4K Mixed 63.1
238% 86.5 MB/s
DQ Read 638
DQ Write 674
DQ Mixed 137
246% 483 MB/s
119GB free (System drive)
Firmware: HPS0 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 624 512 513 528 535 517 MB/s
Read 797
Write 821
Mixed 800
SusWrite 538
167% 739 MB/s
4K Read 50.6
4K Write 115
4K Mixed 64.6
220% 76.8 MB/s
DQ Read 747
DQ Write 334
DQ Mixed 623
440% 568 MB/s
184GB free (System drive)
Firmware: HPS0 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 677 609 579 633 672 454 MB/s
Read 785
Write 796
Mixed 858
SusWrite 604
172% 761 MB/s
4K Read 40.8
4K Write 91.2
4K Mixed 44.7
167% 58.9 MB/s
DQ Read 627
DQ Write 497
DQ Mixed 532
406% 552 MB/s
409GB free (System drive)
Firmware: HPS0 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 732 518 459 528 543 524 MB/s
Read 689
Write 827
Mixed 495
SusWrite 550
144% 640 MB/s
4K Read 34.6
4K Write 76.6
4K Mixed 47.6
154% 52.9 MB/s
DQ Read 678
DQ Write 223
DQ Mixed 446
330% 449 MB/s
235GB free (System drive)
Firmware: HPS0 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 545 486 474 464 383 328 MB/s
Read 804
Write 832
Mixed 789
SusWrite 446
162% 718 MB/s
4K Read 46.6
4K Write 46.2
4K Mixed 42.4
149% 45.1 MB/s
DQ Read 668
DQ Write 84.5
DQ Mixed 127
156% 293 MB/s
143GB free (System drive)
Firmware: HPS0 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 468 323 209 150 161 143 MB/s
Read 771
Write 683
Mixed 729
SusWrite 242
136% 606 MB/s
4K Read 36
4K Write 74.1
4K Mixed 49.7
158% 53.3 MB/s
DQ Read 338
DQ Write 190
DQ Mixed 273
201% 267 MB/s
343GB free (System drive)
Firmware: HPS0 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 490 441 395 425 440 408 MB/s
Read 532
Write 517
Mixed 457
SusWrite 433
109% 485 MB/s
4K Read 31.5
4K Write 57.5
4K Mixed 36.1
124% 41.7 MB/s
DQ Read 502
DQ Write 213
DQ Mixed 402
286% 372 MB/s
197GB free (System drive)
Firmware: HPS0 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 313 428 469 328 388 372 MB/s
Read 703
Write 644
Mixed 640
SusWrite 383
133% 592 MB/s
4K Read 30.9
4K Write 41.1
4K Mixed 30.9
108% 34.3 MB/s
DQ Read 239
DQ Write 106
DQ Mixed 167
125% 171 MB/s
958 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,133,447 SSDs tested

Typical SK hynix BC511 HFM512GDJTNI-82A0A 512GB Builds (Compare 1,893 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 77%
Battleship
Workstation
Workstation 16%
Surfboard

System: HP Pavilion Laptop 15-eg0xxx

EDIT WITH CUSTOM PC BUILDER

Popular SK hynix BC511 HFM512GDJTNI-82A0A 512GB systems:

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Solid State Drive Rankings (Price vs Performance) February 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.

 Comments

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See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

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