TEST: ORICO Y-20 512GB SATA SSD

Here you can find a detailed performance and benchmark test of the SATA SSD Y-20 with 512GB (Y20-512GB-BK-BP) from ORICO.
Score
627
Price/GB
0,06 €


Technical data
Image Y-20
Manufacturer ORICO
Model number Y20-512GB-BK-BP
Storage capacity 512 GB (477 GiB)
pSLC-Cache 122 GB approx.
Read speed 530 MB/s
Write speed 450 MB/s
Interface SATA 6 Gbps
Connection 2.5"
Memory module (NAND) QLC
TBW (Total Bytes Written) 150 Terabyte
Controller YEESTOR YS9085N
Price ca. 30 USD (= 0,06 $ / GB)
Paid link Buy on Amazon
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Compared to the top performer*
Read speed
99 %
Write speed
98 %

*) Test result evaluated according to AS SSD Score within the same size.

AS SSD Benchmark

Standard performance test

The standard test was performed using a 1 GB file. A total score of 627 points was achieved.

AS SSD TEST: ORICO Y-20 512GB

AS SSD Read: Write:
Seq
in megabytes per second
512,23 MB/s
442,73 MB/s
4K
in megabytes per second
24,38 MB/s
88,10 MB/s
4K-64Thrd
in megabytes per second
137,55 MB/s
166,36 MB/s
Access time
in milliseconds
0,157 ms
0,207 ms
Score
213
299
Total score
627

Copy Performance Test

A common everyday situation is simulated here. Three test folders are created:

  • ISO (folder with two large files)
  • Program (folder with many small files)
  • Game (folder with small and large files)

The three folders are copied using the Windows Copy command (the cache remains enabled). The practical test of January 23, 2025 shows the performance for simultaneous write and read operations. The lower the duration, the better the performance.

AS SSD TEST: ORICO Y-20 512GB
AS SSD Copy-Benchmark Transfer rate: Duration:
ISO
two large files
929,67 MB/s
1,16 s
Program
many small files
1147,28 MB/s
1,23 s
Game
small and large files
1721,70 MB/s
0,80 s

Compression Performance Test

This measures the write and read speed of the ORICO SATA SSD, depending on the compressibility of the data (according to the manufacturer, these should be 530 MB/s and 450 MB/s respectively).

AS SSD TEST: ORICO Y-20 512GB

CrystalDiskMark Benchmark

Here, two sequential and two random performance tests are performed, similar to the ones performed on the AS SSD.

CrystalDiskMark Benchmark TEST: ORICO Y-20 512GB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
542,05
460,02
SEQ1M
Q1T1
533,98
455,49
RND4K
Q32T16
141,12
179,03
RND4K
Q1T1
25,82
95,06

Input/Output operations per second

CDM Read [IOPS] Write [IOPS]
SEQ1M
Q8T1
516,90
438,70
SEQ1M
Q1T1
509,20
434,40
RND4K
Q32T16
34.451,90
43.708,00
RND4K
Q1T1
6.302,50
23.207,00

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
15.441,60
18.175,00
SEQ1M
Q1T1
1.962,80
2.300,76
RND4K
Q32T16
14.818,20
11.697,40
RND4K
Q1T1
158,50
42,98

HD Tune Pro Endurance test

This is a long term test to make full use of the memory capacity. You can see when a cache is full and the writing performance decreases. A test file of 150 GB was written to the medium. After approx. 122 GB, the pSLC-Cache was full and the performance was throttled.
At least the test file could be read with an average write speed of 497 MB/s and written with 121 MB/s.

HD Tune Endurance Test TEST: ORICO Y-20 512GB

HD Tune Pro Benchmark

HD Tune writes a 1 GB file to the ORICO SATA SSD. The transfer data of the read speed is displayed graphically. The minimum, maximum and average values are also determined. The determined access time and burst rate are also displayed.

HD Tune TEST: ORICO Y-20 512GB

ATTO Disk Benchmark

Here, a 256 MB file is written several times to the ORICO SATA SSD. The I/O block size varies (from 512 bytes to 64 megabytes). The larger the blocks, the faster they were written and read.

ATTO Disk Benchmark TEST: ORICO Y-20 512GB

SSD-Z Benchmark

Similar to HD Tune, a 500 MB file is written to the ORICO SATA SSD here. The transfer data is displayed. The more constant the line, the better.

SSD-Z TEST: ORICO Y-20 512GB


Information about the test system can be found at the bottom of the home page.
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