Average Bench: 392% (14th of 1072)

Based on 132 user benchmarks.  Model: NVMe KXG80ZN84T09 NVMe KIOXIA 4096GB

Outstanding average bench

The Nvme KXG80ZN84T09 KIOXIA 4096GB averaged 292.1% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Nvme KXG80ZN84T09 KIOXIA 4096GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 1,025MB/s
Avg. Sustained Write Speed 2,803MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Nvme KXG80ZN84T09 KIOXIA 4096GB is 327%. This is a particularly wide range which indicates that the Nvme KXG80ZN84T09 KIOXIA 4096GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 140MB/s
Avg. 4K Random Read Speed 49.6MB/s
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Average Bench

(Based on 132 samples)
Min Avg Max
1,477 Read 2,563 3,321
1,241 Write 2,777 3,921
1,049 Mixed 2,163 2,848
1050 SusWrite 2,803 3,989
582% 2,576 MB/s
Min Avg Max
23.2 4K Read 49.6 65.7
33.4 4K Write 140 234
23.4 4K Mixed 70.2 100
239% 86.6 MB/s
Min Avg Max
520 DQ Read 1,237 1,646
252 DQ Write 776 1,344
360 DQ Mixed 1,025 1,467
759% 1,012 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
340GB free (System drive)
Firmware: 11304102 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1913 1946 1934 1998 1971 1974 MB/s
Read 2,898
Write 3,677
Mixed 2,542
SusWrite 1,956
624% 2,768 MB/s
4K Read 60.1
4K Write 196
4K Mixed 84.2
303% 113 MB/s
DQ Read 1,110
DQ Write 948
DQ Mixed 1,054
783% 1,037 MB/s
3.5TB free (System drive)
Firmware: 11304102 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2994 2875 2890 2976 2788 2943 MB/s
Read 1,936
Write 3,525
Mixed 1,783
SusWrite 2,911
577% 2,539 MB/s
4K Read 36.4
4K Write 124
4K Mixed 50.5
185% 70.2 MB/s
DQ Read 606
DQ Write 505
DQ Mixed 600
437% 571 MB/s
2TB free (System drive)
Firmware: 11304102 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1120 1216 1246 1172 1161 1515 MB/s
Read 1,021
Write 891
Mixed 1,222
SusWrite 1,238
247% 1,093 MB/s
4K Read 30.7
4K Write 55.3
4K Mixed 34.7
120% 40.2 MB/s
DQ Read 532
DQ Write 201
DQ Mixed 399
287% 377 MB/s
132 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,599,239 SSDs tested

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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

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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $295Crucial MX500 250GB $35
Intel Core i5-12600K $183Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12400F $134Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $45G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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