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Review for Hostcram i9-11900K KVM-3C and LXC-1G
*Disclaimer: This review is based on my personal experience, and I might be able to get an additional monthly service extension for this review:
Hello guys, I got my first i9-11900K VPS from Hostcram, you can find the offer at https://www.lowendtalk.com/discussion/174045/the-fastest-i9-11900k-samsung-4-0-nvme-vps-from-35-year-1-first-month-for-testers-hostcram-llc/p1
I got a KVM-3C and an LXC-1G, I will show you the benchmarks, and some of my reviews.
Killer Core: KVM-3C
3 vCPU Core (i9-11900K)
3 GB DDR4 RAM (Dedicated)
70 GB NVMe SSD Storage
3 TB INAP Bandwidth @ 1 Gbps Port
1 Dedicated IPv4
Regular: LXC-1G
1 vCPU Core
1 GB DDR4 RAM
20 GB NVMe SSD Storage
1 TB INAP Bandwidth @ 1 Gbps Port
1 Dedicated IPv4
KVM-3C
# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #
# Yet-Another-Bench-Script #
# v2021-06-05 #
# https://github.com/masonr/yet-another-bench-script #
# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #
Thu Sep 23 07:15:16 EDT 2021
Basic System Information:
---------------------------------
Processor : 11th Gen Intel(R) Core(TM) i9-11900K @ 3.50GHz
CPU cores : 3 @ 3504.000 MHz
AES-NI : ✔ Enabled
VM-x/AMD-V : ❌ Disabled
RAM : 2.8 GiB
Swap : 3.0 GiB
Disk : 66.9 GiB
fio Disk Speed Tests (Mixed R/W 50/50):
---------------------------------
Block Size | 4k (IOPS) | 64k (IOPS)
------ | --- ---- | ---- ----
Read | 471.70 MB/s (117.9k) | 3.70 GB/s (57.8k)
Write | 472.95 MB/s (118.2k) | 3.72 GB/s (58.1k)
Total | 944.66 MB/s (236.1k) | 7.42 GB/s (115.9k)
| |
Block Size | 512k (IOPS) | 1m (IOPS)
------ | --- ---- | ---- ----
Read | 3.74 GB/s (7.3k) | 3.74 GB/s (3.6k)
Write | 3.94 GB/s (7.7k) | 3.99 GB/s (3.9k)
Total | 7.69 GB/s (15.0k) | 7.73 GB/s (7.5k)
iperf3 Network Speed Tests (IPv4):
---------------------------------
Provider | Location (Link) | Send Speed | Recv Speed
| | |
Clouvider | London, UK (10G) | 754 Mbits/sec | 119 Mbits/sec
Online.net | Paris, FR (10G) | 735 Mbits/sec | 118 Mbits/sec
WorldStream | The Netherlands (10G) | 649 Mbits/sec | 151 Mbits/sec
Biznet | Jakarta, Indonesia (1G) | busy | busy
Clouvider | NYC, NY, US (10G) | 730 Mbits/sec | 428 Mbits/sec
Velocity Online | Tallahassee, FL, US (10G) | 105 Mbits/sec | 219 Mbits/sec
Clouvider | Los Angeles, CA, US (10G) | 726 Mbits/sec | 434 Mbits/sec
Iveloz Telecom | Sao Paulo, BR (2G) | 668 Mbits/sec | 106 Mbits/sec
Geekbench 5 Benchmark Test:
---------------------------------
Test | Value
|
Single Core | 1750
Multi Core | 4224
Full Test | https://browser.geekbench.com/v5/cpu/10016102
And here is bench.monster if someone wants to see the latency to the US and the RAM speed, WOW! 8029 GB4 score for single-core, I have never seen it before.
KVM-3C
---------------------------------------------------------------------------
OS : CentOS 8 (64 Bit)
Virt/Kernel : KVM / 4.18.0-338.el8.x86_64
CPU Model : 11th Gen Intel(R) Core(TM) i9-11900K @ 3.50GHz
CPU Cores : 3 @ 3504.000 MHz x86_64 16384 KB Cache
CPU Flags : AES-NI Enabled & VM-x/AMD-V Disabled
Load Average : 0.07, 0.02, 0.00
Total Space : 67G (3.7G ~6% used)
Total RAM : 2824 MB (418 MB + 537 MB Buff in use)
Total SWAP : 3115 MB (0 MB in use)
Uptime : 1 days 7:27
---------------------------------------------------------------------------
ASN & ISP : AS39618, HostCram LLC
Organization : HostCram LLC
Location : Dallas, United States / US
Region : Texas
---------------------------------------------------------------------------
## Geekbench v4 CPU Benchmark:
Single Core : 8029 (EXCELLENT)
Multi Core : 19673
## IO Test
CPU Speed:
bzip2 : 211 MB/s
sha256 : 1.5 GB/s
md5sum : 872 MB/s
RAM Speed:
Avg. write : 6417.1 MB/s
Avg. read : 11264.0 MB/s
Disk Speed:
1st run : 3.9 GB/s
2nd run : 4.1 GB/s
3rd run : 4.1 GB/s
-----------------------
Average : 4130.1 MB/s
## USA Speedtest.net
Location Upload Download Ping
---------------------------------------------------------------------------
Nearby 774.97 Mbit/s 873.51 Mbit/s 20.058 ms
---------------------------------------------------------------------------
USA, New York (Optimum) 328.39 Mbit/s 304.05 Mbit/s 41.665 ms
USA, Boston (Starry, Inc.) 112.82 Mbit/s 228.04 Mbit/s 47.280 ms
USA, Washington, DC (Sprint) 315.16 Mbit/s 334.66 Mbit/s 39.164 ms
USA, Charlotte, NC (Windstream) 379.90 Mbit/s 314.97 Mbit/s 34.272 ms
USA, Miami (Sprint) 375.85 Mbit/s 415.89 Mbit/s 36.687 ms
USA, Nashville (Sprint) 502.01 Mbit/s 546.75 Mbit/s 23.016 ms
USA, Indianapolis (Metronet) 450.13 Mbit/s 360.33 Mbit/s 27.324 ms
USA, Cleveland (CenturyLink) 384.60 Mbit/s 226.61 Mbit/s 31.965 ms
USA, Chicago (Windstream) 433.01 Mbit/s 423.07 Mbit/s 26.119 ms
USA, St. Louis (Elite Fiber) 530.84 Mbit/s 471.52 Mbit/s 17.737 ms
USA, Minneapolis (US Internet) 439.30 Mbit/s 383.03 Mbit/s 29.322 ms
USA, Kansas City (UPNfiber) 627.88 Mbit/s 635.66 Mbit/s 12.053 ms
USA, Oklahoma City (OneNet) 646.38 Mbit/s 661.18 Mbit/s 9.128 ms
USA, Dallas (Windstream) 746.60 Mbit/s 909.73 Mbit/s 2.845 ms
USA, San Antonio, TX (Sprint) 729.03 Mbit/s 865.42 Mbit/s 3.928 ms
USA, Albuquerque (Plateau Tel) 372.04 Mbit/s 712.57 Mbit/s 28.262 ms
USA, Phoenix (Cox) 258.97 Mbit/s 263.23 Mbit/s 62.327 ms
USA, Salt Lake City (UTOPIA) 322.55 Mbit/s 339.16 Mbit/s 44.436 ms
USA, Helena, MT (The Fusion) 261.18 Mbit/s 657.61 Mbit/s 54.496 ms
USA, Las Vegas (LV.Net) 284.70 Mbit/s 338.40 Mbit/s 41.496 ms
USA, Seattle (Bluespan) 299.81 Mbit/s 607.56 Mbit/s 50.886 ms
USA, Los Angeles (Windstream) 328.93 Mbit/s 316.45 Mbit/s 42.427 ms
USA, Anchorage (Alaska Com) 199.91 Mbit/s 254.66 Mbit/s 88.603 ms
USA, Honolulu (Hawaiian Telcom) 191.09 Mbit/s 159.03 Mbit/s 90.803 ms
---------------------------------------------------------------------------
Finished in : 20 min 25 sec
Timestamp : 2021-09-24 07:37:03 GMT
Saved in : /root/speedtest.log
Share results:
- https://www.speedtest.net/result/12083864656.png
- https://browser.geekbench.com/v4/cpu/16355182
- https://clbin.com/uZojT
LXC-1G
# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #
# Yet-Another-Bench-Script #
# v2021-06-05 #
# https://github.com/masonr/yet-another-bench-script #
# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #
Fri Sep 17 19:07:58 UTC 2021
Basic System Information:
---------------------------------
Processor : 11th Gen Intel(R) Core(TM) i9-11900K @ 3.50GHz
CPU cores : 1 @ 4942.319 MHz
AES-NI : ✔ Enabled
VM-x/AMD-V : ✔ Enabled
RAM : 1.0 GiB
Swap : 1.9 GiB
Disk : 19.6 GiB
fio Disk Speed Tests (Mixed R/W 50/50):
---------------------------------
Block Size | 4k (IOPS) | 64k (IOPS)
------ | --- ---- | ---- ----
Read | 1.08 GB/s (271.7k) | 3.45 GB/s (53.9k)
Write | 1.08 GB/s (272.4k) | 3.46 GB/s (54.2k)
Total | 2.17 GB/s (544.1k) | 6.92 GB/s (108.1k)
| |
Block Size | 512k (IOPS) | 1m (IOPS)
------ | --- ---- | ---- ----
Read | 3.49 GB/s (6.8k) | 1.27 GB/s (1.2k)
Write | 3.68 GB/s (7.1k) | 1.36 GB/s (1.3k)
Total | 7.18 GB/s (14.0k) | 2.63 GB/s (2.5k)
iperf3 Network Speed Tests (IPv4):
---------------------------------
Provider | Location (Link) | Send Speed | Recv Speed
| | |
Clouvider | London, UK (10G) | 818 Mbits/sec | 190 Mbits/sec
Online.net | Paris, FR (10G) | 799 Mbits/sec | 112 Mbits/sec
WorldStream | The Netherlands (10G) | 804 Mbits/sec | 248 Mbits/sec
Biznet | Jakarta, Indonesia (1G) | busy | busy
Clouvider | NYC, NY, US (10G) | 835 Mbits/sec | 504 Mbits/sec
Velocity Online | Tallahassee, FL, US (10G) | 825 Mbits/sec | 749 Mbits/sec
Clouvider | Los Angeles, CA, US (10G) | 831 Mbits/sec | 534 Mbits/sec
Iveloz Telecom | Sao Paulo, BR (2G) | 421 Mbits/sec | 138 Mbits/sec
Geekbench 5 Benchmark Test:
---------------------------------
Test | Value
|
Single Core | 1752
Multi Core | 1735
Full Test | https://browser.geekbench.com/v5/cpu/9890550
For some of your guys in the EU, I also tested the network to EU.(from bench.monster)
Location Upload Download Ping
---------------------------------------------------------------------------
Nearby 722.08 Mbit/s 737.51 Mbit/s 6.163 ms
---------------------------------------------------------------------------
UK, London (toob Ltd) 107.83 Mbit/s 150.54 Mbit/s ping error!
Netherlands, Amsterdam (MaxiTEL) 145.79 Mbit/s 34.96 Mbit/s 129.969 ms
Germany, Berlin (DNS:NET) 144.22 Mbit/s 106.25 Mbit/s 125.288 ms
Germany, Munich (InterNetX) 145.48 Mbit/s 70.47 Mbit/s 133.082 ms
Denmark, Copenhagen (Fiberby) 124.78 Mbit/s 96.08 Mbit/s 133.018 ms
Sweden, Stockholm (SUNET) 140.38 Mbit/s 64.00 Mbit/s 133.464 ms
Norway, Oslo (NextGenTel) 128.76 Mbit/s 67.52 Mbit/s 146.022 ms
France, Lyon (SFR) 131.49 Mbit/s 84.28 Mbit/s 118.954 ms
Spain, Madrid (MasMovil) 160.49 Mbit/s 44.44 Mbit/s 117.259 ms
Italy, Rome (Unidata) 141.60 Mbit/s 77.04 Mbit/s 139.019 ms
Czechia, Prague (Dial Telecom) 139.58 Mbit/s 123.54 Mbit/s 129.784 ms
Austria, Vienna (Magenta) 75.19 Mbit/s 54.84 Mbit/s 149.481 ms
Poland, Warsaw (Orange) 136.22 Mbit/s 87.63 Mbit/s 144.317 ms
Ukraine, Kyiv (KyivStar) 122.78 Mbit/s 194.28 Mbit/s 157.428 ms
Latvia, Riga (Bite) 76.70 Mbit/s 84.59 Mbit/s 152.149 ms
Russia, Moscow (Rostelecom) 117.92 Mbit/s 77.51 Mbit/s 157.383 ms
Romania, Bucharest (DOTRO Tel) 113.15 Mbit/s 240.28 Mbit/s 154.082 ms
Greece, Athens (GRNET) 117.07 Mbit/s 76.17 Mbit/s 162.568 ms
---------------------------------------------------------------------------
Also, for asian users:
Location Upload Download Ping
---------------------------------------------------------------------------
Nearby 728.85 Mbit/s 873.37 Mbit/s 5.532 ms
---------------------------------------------------------------------------
India, New Delhi (Weebo) 20.59 Mbit/s 100.23 Mbit/s 256.037 ms
India, Mumbai (SevenStar) 65.70 Mbit/s 53.10 Mbit/s 235.225 ms
India, Bengaluru (I-ON) 11.11 Mbit/s 8.69 Mbit/s 252.978 ms
Sri Lanka, Colombo (Telecom PLC) 63.53 Mbit/s 92.17 Mbit/s 243.841 ms
Pakistan, Islamabad (Telenor) 27.94 Mbit/s 27.29 Mbit/s 250.114 ms
Mongolia, Ulaanbaatar (Mobicom) 19.81 Mbit/s 40.65 Mbit/s 243.469 ms
Bangladesh, Dhaka (Skytel) 43.24 Mbit/s 101.49 Mbit/s 272.424 ms
Bhutan, Thimphu (Bhutan Telecom) 20.04 Mbit/s 50.11 Mbit/s 307.864 ms
Myanmar, Mandalay (Ooredoo) 21.32 Mbit/s 57.05 Mbit/s 290.673 ms
Laos, Vientaine (Mangkone) 59.21 Mbit/s 81.74 Mbit/s 234.376 ms
Thailand, Bangkok (CAT Telecom) 17.65 Mbit/s 70.85 Mbit/s 220.079 ms
Cambodia, Phnom Penh (Smart) 4.87 Mbit/s 42.26 Mbit/s 271.736 ms
Vietnam, Hanoi (Viettel) 68.70 Mbit/s 56.59 Mbit/s 218.221 ms
Malaysia, Kuala Lumpur (Extreme) 54.72 Mbit/s 138.86 Mbit/s 232.533 ms
Singapore (PT FirstMedia) 27.95 Mbit/s 18.73 Mbit/s 215.723 ms
Indonesia, Jakarta (Desnet) 57.16 Mbit/s 113.20 Mbit/s 212.009 ms
Philippines, Manila (Globe Tel) 75.17 Mbit/s 56.25 Mbit/s 191.736 ms
Hong Kong (fdcservers) 85.49 Mbit/s 173.94 Mbit/s 196.830 ms
Taiwan, Taipei (TAIFO) 13.15 Mbit/s 48.59 Mbit/s 169.246 ms
Japan, Tsukuba (SoftEther) 115.51 Mbit/s 94.82 Mbit/s 148.991 ms
---------------------------------------------------------------------------
The IO speed is brilliant, it comes from the power of the new Samsung PCle 4.0 NVMe SSD. I don't know why, but the LXC has better performance on the 4k IO test. And KVM outperforms LXC on the 1m IO test.
And as for the single-core bench score, 11900K about 50% faster than my Ryzen 3900x, it's awesome.
In case someone doesn't know the difference between KVM and LXC: https://stackoverflow.com/questions/20578039/difference-between-kvm-and-lxc, In my opinion, if your applications need their own Linux kernel, you have to go with KVM.
However, I have a concern about the control panel, it seems I can't reinstall the system by myself, so every time I want a new system, I have to open a ticket.
Anyway, good service from @Shakib and Hostcram, if you want some high-performance VPS, Hostcram is a great option. And if you don't like these offers, I think it's okay to PM him with yours.
Comments
KVM GB4 8000
@Shakib hey shakib, am I the first?
yeah, that's amazing
I hope someone will bring these CPU's to Europe... amazing singlecore perf
You're the first to post review thread on LET.
Let me make you feel special by adding free month to both of your VPS and doubling bandwidth for the month.
woots, I envy this guy.
noob here about KVM and LXC. Can you name a few popular application/cms/OSS that requires their own kernel?
Hi @Shakib
I have shared benchmark results for the VPS in the other thread.
I would like to share my VPS review from CPU intensive tasks (algorithms and data access from database) point of view. Do I put my review in the same thread here, or should I post under a new topic?
one line summary -
I never had such powerful performance (even with VPS with dedicated vCore).
To qualify for the free month post your detailed review thread with benchmark under "Reviews" category.
Perfect looking host except the unusually high latency due to upstream routing through voxility.
CloudLinux requires KVM, doesn't work on LXC.