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Kimmidi

TB900 256GB

▲ 500 ▼

Release date ≈ Q4 2020.

Average Bench: 59% (821st of 1080)

Based on 36 user benchmarks.  Model: KimMiDi SSD TB900 256GB
Poor: 39%Average: 59% Great: 82%

Popular builds with this SSD

Average average bench

The Kimmidi TB900 256GB averaged 40.9% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 4K Random Read Speed 21.7MB/s
Avg. 4K-64Thread Write Speed 212MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Kimmidi TB900 256GB is 43.3%. This is a relatively wide range which indicates that the Kimmidi TB900 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Mixed IO Speed 20MB/s
Avg. 4K Random Mixed IO Speed 10.5MB/s
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Average Bench

(Based on 36 samples)
Rank 82159%
Min Avg Max
282 Read 406 507
14.3 Write 327 409
13.5 Mixed 286 386
29.7 SusWrite 234 412
70.2% 313 MB/s
Min Avg Max
4.2 4K Read 21.7 41.4
6.2 4K Write 50.8 96.2
0.1 4K Mixed 10.5 21.4
73.3% 27.7 MB/s
Min Avg Max
79.1 DQ Read 130 191
13.9 DQ Write 212 333
0.4 DQ Mixed 20 40.3
57.8% 121 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
186GB free (System drive)
Firmware: HPS2227O
SusWrite @10s intervals: 279 378 371 376 386 384 MB/s
71.8% Very good
Read 441
Write 379
Mixed 354
SusWrite 362
86% 384 MB/s
4K Read 26.1
4K Write 48.8
4K Mixed 11.9
81% 28.9 MB/s
DQ Read 133
DQ Write 264
DQ Mixed 17.2
64% 138 MB/s
144GB free (System drive)
Firmware: S1128B0
SusWrite @10s intervals: 29 258 12 102 13 17 MB/s
49.9% Average
Read 364
Write 276
Mixed 351
SusWrite 71.7
59% 266 MB/s
4K Read 17.7
4K Write 49
4K Mixed 16.7
74% 27.8 MB/s
DQ Read 105
DQ Write 284
DQ Mixed 0.4
56% 130 MB/s
113GB free (System drive)
Firmware: S1128B0
SusWrite @10s intervals: 115 252 18 36 17 60 MB/s
40.7% Average
Read 501
Write 399
Mixed 371
SusWrite 83.1
76% 339 MB/s
4K Read 26.4
4K Write 14.7
4K Mixed 0.4
48% 13.8 MB/s
DQ Read 107
DQ Write 16.5
DQ Mixed 0.4
16% 41.3 MB/s
130GB free (System drive)
Firmware: S1128B0
SusWrite @10s intervals: 49 9 67 4.6 14 35 MB/s
21.8% Poor
Read 433
Write 375
Mixed 13.5
SusWrite 29.7
47% 213 MB/s
4K Read 4.2
4K Write 6.2
4K Mixed 0.1
10% 3.5 MB/s
36 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,273,497 SSDs tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical TB900 256GB Builds (Compare 63 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 34%
Sail boat
Workstation
Workstation 2%
Tree trunk

System: Lenovo 80TD

CPU
A9-9410 APU (2016 M.SR)AMDBench 30%, 6,306 samples30x
E2-9010 APU (2016 M.SR)AMDBench 28%, 275 samples16x
A6-9210 APU (2016 M.SR)AMDBench 30%, 1,036 samples9x
GPU
Radeon R5 GraphicsAMDBench 3%, 31,419 samples31x
Radeon R2 GraphicsAMDBench 1%, 4,424 samples16x
Radeon R4 GraphicsAMDBench 3%, 13,349 samples11x
SSD
TB900 256GBKimmidiBench 59%, 36 samples7x
RAM
1x4GBUnknownBench 28%, 154,807 samples24x
M471A5244CB0-CRC 8GBSamsungBench 53%, 567 samples7x
M471A5143EB0-CPB 8GBSamsungBench 60%, 936 samples6x
EDIT WITH CUSTOM PC BUILDER

Popular TB900 256GB systems:

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1080 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

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
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The Best
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Intel Core i5-12600K $166Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $150
Intel Core i5-13600K $260Nvidia RTX 4060-Ti $388WD Black SN850X M.2 1TB $79
Intel Core i5-12400F $110Nvidia RTX 4070 $520Crucial T700 M.2 4TB $350
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