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Kioxia BG5 KBG50ZNT512G

KBG50ZNT512G

The Kioxia BG5 KBG50ZNT512G (former Toshiba, SED KBG50ZNT512G) is a mid range PCIe4 x4 NVMe M.2 2230 SSD. 

TypeSSD
SizeM.2 2230
Capacity512 GB
InterfaceNVMe
Announced19.08.2022
LinkKioxia BG5 KBG50ZNT512G

Benchmarks

Performance Rating - DiskSpd
31.7 pt (38%)
Seagate ST1000LM014 Solid State Hybrid Drive
0.743 -98%
...
WD PC SN740 SDDPTQD-1T00
31 -2%
Kioxia BG5 KBG50ZNS1T02
31.1 -2%
Micron 2500 MTFDKBA512QGN
31.1 -2%
SK Hynix BC711 HFM512GD3JX016N
31.2 -2%
Rayson RS1D0TSSD710 1024 GB PCIe 4.0 NVMe
31.2 -2%
Lenovo UMIS AM630 RPJTJ256MGE1QDY
31.2 -2%
Silicon Motion PCIe-8 SSD
31.4 -1%
Kioxia XG7 KXG7AZNV512G
31.5 -1%
Samsung PM9B1 512GB MZVL4512HBLU
31.5 -1%
Kioxia BG5 KBG50ZNT512G
31.7
SK hynix PVC10 HFS512GEM4X182N
31.9 1%
2x Samsung PM981a MZVLB1T0HBLR (RAID 0)
32 1%
ESR01TBTLCG-EAC-4
32.1 1%
Kingston OM8PGP41024Q-A0
32.1 1%
Acer N5000
32.2 2%
Samsung PM9A1a MZVL21T0HDLU
32.4 2%
SK hynix PC801 HFS512GEJ9X101N BF
32.4 2%
WD PC SN740 SDDQNQD-512G-1014
32.4 2%
Kingston OM8PGP41024N-A0
32.7 3%
...
Samsung 9100 Pro 2 TB
82.7 161%
0%
100%
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AS SSD - Copy Game
1096 MB/s (18%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program
649 MB/s (24%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO
1582 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
3697 Points (27%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
989 Points (14%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
1800 Points (38%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Write *
0 ms (0%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Read *
0.1 ms (0%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Write
521 MB/s (9%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
1428 MB/s (40%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
222.6 MB/s (43%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
71.5 MB/s (23%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Write
2454 MB/s (22%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
3007 MB/s (24%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
227.3 MB/s (21%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
72.7 MB/s (2%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
2294 MB/s (12%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
2196 MB/s (27%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
387.5 MB/s (13%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
675 MB/s (11%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
2242 MB/s (15%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
2668 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 6 Write 4K Q8T8
369.9 MB/s (7%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 6 Read 4K Q8T8
1530 MB/s (23%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_write
258 MB/s (59%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_read
72.9 MB/s (21%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_write
838 MB/s (16%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_read
1751 MB/s (28%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
2437 MB/s (26%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
2706 MB/s (38%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
2741 MB/s (19%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
2605 MB/s (16%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
2663 MB/s (16%)
+ 1 benchmarks and specifications   + Show comparison chart
0100200300400500600700800900100011001200130014001500160017001800190020002100220023002400250026002700280029003000Tooltip
- Range of benchmark values for this graphics card
red legend - Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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v1.32
log 22. 18:15:24

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Tue, 22 Apr 2025 17:40:29 +0200 +0.003s ... 0.003s

#4 composed specs +0.009s ... 0.012s

#5 did output specs +0s ... 0.012s

#6 getting avg benchmarks for device 4070 +0.024s ... 0.036s

#7 got single benchmarks 4070 +0.012s ... 0.048s

#8 got avg benchmarks for devices +0s ... 0.048s

#9 min, max, avg, median took s +1.795s ... 1.843s

#10 return log +0.006s ... 1.848s

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Klaus Hinum (Update: 2023-10- 9)