Introduction#

NOTE
Published

Among Hong Kong’s 5th‑gen EPYC offerings, this is currently one of the very few options besides major providers like Tencent Cloud’s 9K45 series. The AMD EPYC™ 9575F is a flagship server CPU based on the Zen 5 architecture, featuring 64 cores and 128 threads, a 3.3 GHz base clock with boost up to 5.0 GHz, 12‑channel DDR5, and PCIe 5.0 support. In terms of performance and stability, it’s essentially a drop‑in replacement for Ryzen, inheriting the same “have your cake and eat it too” characteristics. Network connectivity continues Sharon’s usual style of high capacity and fat pipes (CN2 / 9929 / CMIN2). UpCloud is also using this CPU at the moment.

Other Benchmarks#

Sharon New Site GoMami Hong Kong AMD 7763 Benchmark

Sharon New Site GoMami Hong Kong AMD 9950X Benchmark

Official Site#

Try it now → https://gomami.io

Promo codes:

Monthly 20% off: Hi,Turin-M80
Quarterly 25% off: Hi,Turin-Q75
Yearly 30% off: Hi,Turin-Y70

With AFF → https://gomami.io/aff.php?aff=4&pid=14

Plan#

Provider : GoMami
Processor : AMD EPYC 9575f 64-Core Processor
Num of Core : 2 Cores
Memory : 4 GB
Storage : 100 GB NVMe
Bandwidth : 1****TB(only out) @ 2 Gbps IN | 2 Gbps OUT ( Shared )
Location : HK

Benchmark#

Yabs#

1
Basic System Information:
2
---------------------------------
3
Uptime     : 0 days, 10 hours, 5 minutes
4
Processor  : AMD EPYC 9575F 64-Core Processor
5
CPU cores  : 2 @ 3299.996 MHz
6
AES-NI     : ✔ Enabled
7
VM-x/AMD-V : ✔ Enabled
8
RAM        : 3.8 GiB
9
Swap       : 0.0 KiB
10
Disk       : 98.4 GiB
11
Distro     : Debian GNU/Linux 13 (trixie)
12
Kernel     : 6.12.38+deb13-amd64
13
VM Type    : KVM
14
IPv4/IPv6  : ✔ Online / ❌ Offline
15

16
IPv4 Network Information:
17
---------------------------------
18
ISP        : Next Hop LLC
19
ASN        : AS36002 Next Hop LLC
20
Host       : Hong Kong Broadband Network Limited
21
Location   : Ha Kwai Chung, Kwai Tsing (NKT)
22
Country    : Hong Kong
23

24
fio Disk Speed Tests (Mixed R/W 50/50) (Partition /dev/sda3):
25
---------------------------------
26
Block Size | 4k            (IOPS) | 64k           (IOPS)
27
  ------   | ---            ----  | ----           ----
28
Read       | 622.77 MB/s (155.6k) | 5.97 GB/s    (93.3k)
29
Write      | 624.41 MB/s (156.1k) | 6.00 GB/s    (93.8k)
30
Total      | 1.24 GB/s   (311.7k) | 11.98 GB/s  (187.2k)
31
           |                      |
32
Block Size | 512k          (IOPS) | 1m            (IOPS)
33
  ------   | ---            ----  | ----           ----
34
Read       | 6.38 GB/s    (12.4k) | 6.90 GB/s     (6.7k)
35
Write      | 6.72 GB/s    (13.1k) | 7.36 GB/s     (7.1k)
36
Total      | 13.10 GB/s   (25.5k) | 14.26 GB/s   (13.9k)
37

38
Geekbench 5 Benchmark Test:
39
---------------------------------
40
Test            | Value
41
                |
42
Single Core     | 2482
43
Multi Core      | 4905
44
Full Test       | https://browser.geekbench.com/v5/cpu/23862456
45

46
Geekbench 6 Benchmark Test:
47
---------------------------------
48
Test            | Value
49
                |
50
Single Core     | 3234
51
Multi Core      | 5932
52
Full Test       | https://browser.geekbench.com/v6/cpu/14630146
53

54
YABS completed in 1 min 48 sec

PassMark PerformanceTest Linux#

1
AMD EPYC 9575F 64-Core Processor (x86_64)
2
2 cores @ 0 MHz  |  3.8 GiB RAM
3
Number of Processes: 2  |  Test Iterations: 1  |  Test Duration: Medium
4
--------------------------------------------------------------------------------
5
CPU Mark:                          7729
6
  Integer Math                     17106 Million Operations/s
7
  Floating Point Math              17186 Million Operations/s
8
  Prime Numbers                    67.7 Million Primes/s
9
  Sorting                          9923 Thousand Strings/s
10
  Encryption                       3577 MB/s
11
  Compression                      73974 KB/s
12
  CPU Single Threaded              4242 Million Operations/s
13
  Physics                          1117 Frames/s
14
  Extended Instructions (SSE)      6465 Million Matrices/s
15

16
Memory Mark:                       2212
17
  Database Operations              3435 Thousand Operations/s
18
  Memory Read Cached               38124 MB/s
19
  Memory Read Uncached             37463 MB/s
20
  Memory Write                     36766 MB/s
21
  Available RAM                    2863 Megabytes
22
  Memory Latency                   76 Nanoseconds
23
  Memory Threaded                  74251 MB/s
24
--------------------------------------------------------------------------------

UnixBench#

1
========================================================================
2
   BYTE UNIX Benchmarks (Version 6.0.0)
3

4
   System: Gomami: GNU/Linux
5
   OS: GNU/Linux -- 6.12.38+deb13-amd64 -- #1 SMP PREEMPT_DYNAMIC Debian 6.12.38-1 (2025-07-16)
6
   Machine: x86_64 (unknown)
7
   Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
8
   CPU 0: AMD EPYC 9575F 64-Core Processor (6600.0 bogomips)
9
          x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
10
   CPU 1: AMD EPYC 9575F 64-Core Processor (6600.0 bogomips)
11
          x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
12
   09:48:38 up 10:42,  1 user,  load average: 0.09, 0.26, 0.22; runlevel
13

14
------------------------------------------------------------------------
15
Benchmark Run: Fri Oct 24 2025 09:48:38 - 10:16:57
16
2 CPUs in system; running 1 parallel copy of tests
17

18
Dhrystone 2 using register variables       99969421.8 lps   (10.0 s, 7 samples)
19
Double-Precision Whetstone                    13664.5 MWIPS (10.0 s, 7 samples)
20
Execl Throughput                               8104.2 lps   (30.0 s, 2 samples)
21
File Copy 1024 bufsize 2000 maxblocks       3383564.6 KBps  (30.0 s, 2 samples)
22
File Copy 256 bufsize 500 maxblocks          895880.3 KBps  (30.0 s, 2 samples)
23
File Copy 4096 bufsize 8000 maxblocks      11365185.6 KBps  (30.0 s, 2 samples)
24
Pipe Throughput                             5515125.7 lps   (10.0 s, 7 samples)
25
Pipe-based Context Switching                  92076.8 lps   (10.0 s, 7 samples)
26
Process Creation                              10908.0 lps   (30.0 s, 2 samples)
27
Shell Scripts (1 concurrent)                  20425.1 lpm   (60.0 s, 2 samples)
28
Shell Scripts (8 concurrent)                   4302.8 lpm   (60.0 s, 2 samples)
29
System Call Overhead                        4358961.1 lps   (10.0 s, 7 samples)
30

31
System Benchmarks Index Values               BASELINE       RESULT    INDEX
32
Dhrystone 2 using register variables         116700.0   99969421.8   8566.4
33
Double-Precision Whetstone                       55.0      13664.5   2484.5
34
Execl Throughput                                 43.0       8104.2   1884.7
35
File Copy 1024 bufsize 2000 maxblocks          3960.0    3383564.6   8544.4
36
File Copy 256 bufsize 500 maxblocks            1655.0     895880.3   5413.2
37
File Copy 4096 bufsize 8000 maxblocks          5800.0   11365185.6  19595.1
38
Pipe Throughput                               12440.0    5515125.7   4433.4
39
Pipe-based Context Switching                   4000.0      92076.8    230.2
40
Process Creation                                126.0      10908.0    865.7
41
Shell Scripts (1 concurrent)                     42.4      20425.1   4817.2
42
Shell Scripts (8 concurrent)                      6.0       4302.8   7171.3
43
System Call Overhead                          15000.0    4358961.1   2906.0
44
                                                                   ========
45
System Benchmarks Index Score                                        3486.3
46

47
------------------------------------------------------------------------
48
Benchmark Run: Fri Oct 24 2025 10:16:57 - 10:45:16
49
2 CPUs in system; running 2 parallel copies of tests
50

51
Dhrystone 2 using register variables      199231143.6 lps   (10.0 s, 7 samples)
52
Double-Precision Whetstone                    27328.4 MWIPS (10.0 s, 7 samples)
53
Execl Throughput                              11701.6 lps   (30.0 s, 2 samples)
54
File Copy 1024 bufsize 2000 maxblocks       6566598.3 KBps  (30.0 s, 2 samples)
55
File Copy 256 bufsize 500 maxblocks         1759258.1 KBps  (30.0 s, 2 samples)
56
File Copy 4096 bufsize 8000 maxblocks      18886738.6 KBps  (30.0 s, 2 samples)
57
Pipe Throughput                            11033539.3 lps   (10.0 s, 7 samples)
58
Pipe-based Context Switching                1189603.1 lps   (10.0 s, 7 samples)
59
Process Creation                              32299.4 lps   (30.0 s, 2 samples)
60
Shell Scripts (1 concurrent)                  35085.7 lpm   (60.0 s, 2 samples)
61
Shell Scripts (8 concurrent)                   4434.5 lpm   (60.0 s, 2 samples)
62
System Call Overhead                        8673225.5 lps   (10.0 s, 7 samples)
63

64
System Benchmarks Index Values               BASELINE       RESULT    INDEX
65
Dhrystone 2 using register variables         116700.0  199231143.6  17072.1
66
Double-Precision Whetstone                       55.0      27328.4   4968.8
67
Execl Throughput                                 43.0      11701.6   2721.3
68
File Copy 1024 bufsize 2000 maxblocks          3960.0    6566598.3  16582.3
69
File Copy 256 bufsize 500 maxblocks            1655.0    1759258.1  10630.0
70
File Copy 4096 bufsize 8000 maxblocks          5800.0   18886738.6  32563.3
71
Pipe Throughput                               12440.0   11033539.3   8869.4
72
Pipe-based Context Switching                   4000.0    1189603.1   2974.0
73
Process Creation                                126.0      32299.4   2563.4
74
Shell Scripts (1 concurrent)                     42.4      35085.7   8274.9
75
Shell Scripts (8 concurrent)                      6.0       4434.5   7390.9
76
System Call Overhead                          15000.0    8673225.5   5782.2
77
                                                                   ========
78
System Benchmarks Index Score                                        7500.1

GoMami Hong Kong AMD Turin 9575F Benchmark