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Toshiba XG6 KXG60ZNV512G

Toshiba XG6 KXG60ZNV512G KXG60ZNV512G

The Toshiba XG6 KXG60ZNV512G is a fast high-end NVMe/PCIe SSD for laptops that offers 512 GB of storage. It is available as a M.2 2280 card and uses Toshiba 96-layer 3D TLC flash. As the XG5 series, the XG6 uses the TC58NCP090GSD controller.

TypeSSD
Sizem.2 2280
Capacity512 GB
Interface
Announced01.06.2019

Benchmarks

Performance Rating - DiskSpd
55.3 pt (68%)
64 GB eMMC Flash -92%
...
Intel SSDPEMKF512G8 NVMe SSD -18%
Intel SSD 660p 1TB SSDPEKNW010T8 -16%
Samsung PM991 MZALQ512HALU -16%
WDC PC SN530 SDBPNPZ-512G -12%
Samsung SSD SM961 1TB M.2 MZVKW1T0HMLH -10%
Samsung SSD 970 EVO Plus 1TB -9%
Apple SSD AP1024 7171 -6%
Crucial P1 SSD CT1000P1SSD8 -5%
WDC PC SN530 SDBPNPZ-1T00 -3%
Toshiba XG6 KXG60ZNV512G
Samsung SSD PM981 MZVLB256HAHQ 0%
SK Hynix PC611 512GB 1%
Samsung SSD PM981a MZVLB256HBHQ 8%
Intel SSD 760p SSDPEKKW512G8 9%
WDC PC SN730 SDBQNTY-512GB 10%
Samsung SSD PM981 MZVLB512HAJQ 10%
Lite-On CA5-8D512 17%
Phison PM81000GPMQCN28BTF-E12S4 M.2 NVM SSD 17%
Toshiba XG6 KXG6AZNV512G 17%
...
Samsung SSD 970 EVO Plus 500GB 47%
0%
100%
AS SSD - Copy Game MB/s
min: 1055.12     avg: 1246     median: 1273.1 (42%)     max: 1383.9 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program MB/s
min: 379.42     avg: 497     median: 521.9 (39%)     max: 565.2 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO MB/s
min: 1767.39     avg: 2157     median: 2116.9 (65%)     max: 2625.47 MB/s
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
min: 1300     avg: 3292     median: 3414.5 (46%)     max: 4424 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
min: 345     avg: 1438     median: 1590.5 (44%)     max: 1835 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
min: 667     avg: 1245     median: 1239.5 (49%)     max: 1719 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Write *
min: 0.027     avg: 0.1     median: 0 (0%)     max: 0.143 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Read *
min: 0.059     avg: 0.1     median: 0.1 (0%)     max: 0.122 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Write
min: 199.5     avg: 1162     median: 1329.7 (43%)     max: 1502.49 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
min: 415.58     avg: 966     median: 959.8 (42%)     max: 1406.03 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
min: 28.92     avg: 112     median: 126.4 (1%)     max: 152.96 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
min: 22.29     avg: 43.8     median: 48.1 (18%)     max: 52.7 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - Seq Write
min: 1137     avg: 1640     median: 1336.7 (32%)     max: 2489.25 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - Seq Read
min: 1837.49     avg: 2356     median: 2342.5 (48%)     max: 2771.99 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - Write 4k QD32
523 MB/s (69%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - Read 4k QD32
639 MB/s (67%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - Write 4k
168 MB/s (65%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - Read 4k
40.7 MB/s (1%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - Write 512
842 MB/s (20%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - Read 512
767 MB/s (32%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - Write Seq
1614 MB/s (38%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 3.0 - Read Seq
1486 MB/s (43%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - Write 4K
min: 35.06     avg: 103     median: 116.1 (26%)     max: 133.4 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - Read 4K
min: 23.64     avg: 43.8     median: 48.1 (1%)     max: 51.29 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - Write Seq
min: 1345     avg: 1559     median: 1517.2 (36%)     max: 1897 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - Read Seq
min: 1327     avg: 1795     median: 1880 (35%)     max: 2202 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - Write 4K Q32T1
min: 100.3     avg: 337     median: 383.4 (22%)     max: 404.7 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - Read 4K Q32T1
min: 62.73     avg: 327     median: 355.7 (23%)     max: 437.2 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - Write Seq Q32T1
min: 2698     avg: 2836     median: 2822.1 (64%)     max: 2966 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - Read Seq Q32T1
min: 1073     avg: 2824     median: 3120.6 (35%)     max: 3278 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - Write 4K Q8T8
960 MB/s (36%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - Read 4K Q8T8
1441 MB/s (78%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - 4k q1 t1 write
min: 125     avg: 132     median: 131.5 (50%)     max: 138 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - 4k q1 t1 read
min: 50.3     avg: 50.4     median: 50.4 (30%)     max: 50.5 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - 4k q32 t16 write
min: 369     avg: 373     median: 372.5 (14%)     max: 376 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - 4k q32 t16 read
min: 520     avg: 535     median: 534.5 (23%)     max: 549 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - seq write
min: 1666     avg: 1788     median: 1787.5 (55%)     max: 1909 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - seq read
min: 2080     avg: 2153     median: 2153 (70%)     max: 2226 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - seq q8 t1 write
min: 2679     avg: 2769     median: 2769 (83%)     max: 2859 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - seq q8 t1 read
min: 3118     avg: 3120     median: 3119.5 (87%)     max: 3121 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - loop seq q8 t1 read
3108 MB/s (88%)
+ 1 benchmarks and specifications   + Show comparison chart
01002003004005006007008009001000110012001300140015001600170018001900200021002200230024002500260027002800290030003100Tooltip
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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v1.13

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Notebook reviews with Toshiba XG6 KXG60ZNV512G

Dell Latitude 7400 2-in-1: Intel Core i7-8665U Intel UHD Graphics 620, 14", 1.5 kg
  Review » Dell Latitude 7400 2-in-1 (i7-8665U) Convertible Review

Dell Latitude 7410: Intel Core i7-10610U Intel UHD Graphics 620, 14", 1.4 kg
  Review » Dell Latitude 7410 Laptop Review: The Lenovo X1 Carbon Has Met Its Match

Dell XPS 13 9300 i5 FHD: Intel Core i5-1035G1 Intel UHD Graphics G1 (Ice Lake 32 EU), 13.4", 1.2 kg
  Review » Dell XPS 13 9300 Laptop Review – Smaller, but slower CPU

Dell XPS 15 7590 i5 iGPU FHD: Intel Core i5-9300H Intel UHD Graphics 630, 15.6", 1.9 kg
  Review » Dell XPS 15 7590 Laptop Review: Is the base model with Core i5 and FHD panel sufficient?

Lenovo ThinkPad T590-20N4002VGE: Intel Core i7-8565U NVIDIA GeForce MX250, 15.6", 1.9 kg
  Review » Lenovo ThinkPad T590 business laptop review: Large & lightweight, but bad screen

Xiaomi Mi Gaming Laptop 2019: Intel Core i7-9750H NVIDIA GeForce RTX 2060 Mobile, 15.6", 2.6 kg
  Review » Xiaomi Mi Gaming Laptop 2019 Review: Return of the Exotic

Dell Latitude 7400 2-in-1: Intel Core i7-8665U Intel UHD Graphics 620, 14", 1.5 kg
  External Review » Dell Latitude 7400 2-in-1

Dell XPS 13 9300 i5 FHD: Intel Core i5-1035G1 Intel UHD Graphics G1 (Ice Lake 32 EU), 13.4", 1.2 kg
  External Review » Dell XPS 13 9300 i5 FHD

Dell Latitude 7410: Intel Core i7-10610U Intel UHD Graphics 620, 14", 1.4 kg
   » Dell Latitude 7410 vs. Latitude 7400: Is Newer Really Better?

Dell XPS 13 9300 i5 FHD: Intel Core i5-1035G1 Intel UHD Graphics G1 (Ice Lake 32 EU), 13.4", 1.2 kg
   » Dell XPS 13 9300 with bright 16:10 display, but disappointing CPU performance

   » The new Dell XPS 13 9300 is a great subnotebook, but which components make sense?

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Laptop harddisks (HDD, SSD) benchmarks > Toshiba XG6 KXG60ZNV512G SSD Benchmarks
Klaus Hinum (Update: 2020-03-23)