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Kioxia BG5 KBG5AZNT256G

KBG5AZNT256G

The Kioxia BG5 KBG5AZNT256G is a mid range M.2 2242 PCIe Gen4x4 SSD. It uses Kioxia 112-layer BiCS FLASH 3D TLC.

TypeSSD
SizeM.2 2242
Capacity256 GB
InterfaceNVMe
Announced05.09.2022

Benchmarks

Performance Rating - DiskSpd
16.8 pt (19%)
Seagate ST1000LM014 Solid State Hybrid Drive
0.719 -96%
...
Toshiba KBG30ZMT512G
16.5 -2%
Kingston KC2500 1 TB SKC2500M81000G
16.5 -2%
Apple SSD AP1024 7171
16.6 -1%
Toshiba Kioxia XG6 KXG60PNV1T02
16.6 -1%
Silicon Motion AZW 256G M.2280 NVMe 4X 200725 D
16.6 -1%
Kingston OM3PDP3512B
16.8 0%
Netac S930E 1TB
16.8 0%
WDC PC SN520 SDAPMUW-256G
16.8 0%
AirDisk AFF 10-512G
16.8 0%
Kioxia BG5 KBG5AZNT256G
16.8
Samsung PM991 MZALQ512HALU
16.9 1%
Kingston OM8PCP3512F-AB
17 1%
Kingston OM8PDP3512B-AI1
17 1%
WDC PC SN720 SDAPNTW-512G
17 1%
Phison 512GB PA6620060U
17.2 2%
Kingston OM8PDP3256B
17.2 2%
Samsung PM991 MZVLQ512HBLU
17.3 3%
WDC PC SN530 SDBPNPZ-265G
17.3 3%
Lenovo UMIS AM620 RPJTJ512MEE1OWX
17.4 4%
...
Kingston Fury Renegade G5
88.1 424%
0%
100%
Restrict / Search: Model: Max. age: years
AS SSD - Copy Game
815 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program
321.7 MB/s (12%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO
1377 MB/s (5%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
1997 Points (12%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
753 Points (10%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
840 Points (13%)
+ 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
550 MB/s (9%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
620 MB/s (12%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
96 MB/s (19%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
41 MB/s (13%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Write
1073 MB/s (9%)
+ 1 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
1796 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_write
109.4 MB/s (25%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_read
44.8 MB/s (13%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_write
275 MB/s (4%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_read
699 MB/s (9%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
1541 MB/s (15%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
1820 MB/s (24%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
1855 MB/s (13%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
2237 MB/s (14%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
2368 MB/s (15%)
+ 1 benchmarks and specifications   + Show comparison chart
010020030040050060070080090010001100120013001400150016001700180019002000210022002300240025002600270028002900Tooltip
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

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v1.34
log 02. 08:16:05

#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 Wed, 29 Oct 2025 23:28:04 +0100 +0.001s ... 0.001s

#4 composed specs +0.005s ... 0.006s

#5 did output specs +0s ... 0.006s

#6 getting avg benchmarks for device 3899 +0.017s ... 0.023s

#7 got single benchmarks 3899 +0.004s ... 0.027s

#8 got avg benchmarks for devices +0s ... 0.027s

#9 min, max, avg, median took s +0.873s ... 0.901s

#10 return log +0.002s ... 0.903s

Notebook reviews with Kioxia BG5 KBG5AZNT256G

Lenovo ThinkPad L14 G3 AMD

Lenovo ThinkPad L14 G3 AMD laptop review: Long battery life plus AMD power

Lenovo has improved its budget ThinkPad L14 by giving it longer battery life and a slimmer design. The laptop's advantages over the ThinkPad T14 include having ...
AMD Ryzen 5 PRO 5675U | AMD Radeon RX Vega 7 | 14.00" | 1.6 kg

Lenovo ThinkPad L14 G3 21C50030GE: AMD Ryzen 5 PRO 5675U AMD Radeon RX Vega 7, 14.00", 1.6 kg
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   » Quiet Lenovo ThinkPad L14 Gen 3 with AMD Ryzen 5 Pro, 16GB RAM and 512GB SSD drops to $295 in refurbished laptop sale

   » Lenovo ThinkPad L14 with AMD Ryzen 7 Pro and 16GB RAM drops to $394 in certified-refurbished sale

   » Lenovo ThinkPad L14 Gen 3 laptop with AMD Ryzen 5 Pro gets big 77% discount in early Black Friday sale

   » Lenovo ThinkPad L14 G3 AMD reviewed: Budget business laptop with long battery life has advantages over ThinkPad T14

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Klaus Hinum (Update: 2023-02-18)