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Performance report #3121
Time4VPSKVM Linux 1
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Test results for KVM Linux 1 at Time4VPS


Server specs:


Intel Core Processor (Broadwell)
2 GB RAM / 41 GB disk space
Debian 8.7
Republic of Lithuania

Benchmark results summary:


UnixBench - 1805.9
Disk Read - 780 MB/s
Disk Write - 900 MB/s
Bandwidth - 292.38 MB/s

More: https://serverscope.io/trials/6aAx
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Cpu chip
Server Specs
CPU
Intel Core Processor (Broadwell)
CPU Cores
1 × 2397 MHz
RAM
2 GB
Disk
41 GB
OS
Debian 8.7
Benchmark summary
Benchmark summary
UnixBench
1805.9
Disk Read
780 MB/s
Disk Write
900 MB/s
Bandwidth
292.38 Mbit/s
Speedtest
271.38 Mbit/s
Graph analysis
UnixBench Score
UnixBench (one CPU)
1805.9
Terminal
Raw Output
gcc -o pgms/arithoh -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Darithoh src/arith.c 
gcc -o pgms/register -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum="register int" src/arith.c 
gcc -o pgms/short -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=short src/arith.c 
gcc -o pgms/int -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=int src/arith.c 
gcc -o pgms/long -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=long src/arith.c 
gcc -o pgms/float -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=float src/arith.c 
gcc -o pgms/double -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=double src/arith.c 
gcc -o pgms/hanoi -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/hanoi.c 
gcc -o pgms/syscall -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/syscall.c 
gcc -o pgms/context1 -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/context1.c 
gcc -o pgms/pipe -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/pipe.c 
gcc -o pgms/spawn -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/spawn.c 
gcc -o pgms/execl -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/execl.c 
gcc -o pgms/dhry2 -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -DHZ= ./src/dhry_1.c ./src/dhry_2.c
gcc -o pgms/dhry2reg -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -DHZ= -DREG=register ./src/dhry_1.c ./src/dhry_2.c
gcc -o pgms/looper -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/looper.c 
gcc -o pgms/fstime -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/fstime.c 
gcc -o pgms/whetstone-double -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -DDP -DUNIX -DUNIXBENCH src/whets.c -lm
make all
make[1]: Entering directory "/root/serverscope-beqzUp/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-beqzUp/byte-unixbench/UnixBench"
Checking distribution of files
./pgms  exists
./src  exists
./testdir  exists
make[2]: Leaving directory "/root/serverscope-beqzUp/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-beqzUp/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-beqzUp/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-beqzUp/byte-unixbench/UnixBench"
sh: 1: 3dinfo: not found

   #    #  #    #  #  #    #          #####   ######  #    #   ####   #    #
   #    #  ##   #  #   #  #           #    #  #       ##   #  #    #  #    #
   #    #  # #  #  #    ##            #####   #####   # #  #  #       ######
   #    #  #  # #  #    ##            #    #  #       #  # #  #       #    #
   #    #  #   ##  #   #  #           #    #  #       #   ##  #    #  #    #
    ####   #    #  #  #    #          #####   ######  #    #   ####   #    #

   Version 5.1.3                      Based on the Byte Magazine Unix Benchmark

   Multi-CPU version                  Version 5 revisions by Ian Smith,
                                      Sunnyvale, CA, USA
   January 13, 2011                   johantheghost at yahoo period com


1 x Dhrystone 2 using register variables  1 2 3 4 5 6 7 8 9 10

1 x Double-Precision Whetstone  1 2 3 4 5 6 7 8 9 10

1 x Execl Throughput  1 2 3

1 x File Copy 1024 bufsize 2000 maxblocks  1 2 3

1 x File Copy 256 bufsize 500 maxblocks  1 2 3

1 x File Copy 4096 bufsize 8000 maxblocks  1 2 3

1 x Pipe Throughput  1 2 3 4 5 6 7 8 9 10

1 x Pipe-based Context Switching  1 2 3 4 5 6 7 8 9 10

1 x Process Creation  1 2 3

1 x System Call Overhead  1 2 3 4 5 6 7 8 9 10

1 x Shell Scripts (1 concurrent)  1 2 3

1 x Shell Scripts (8 concurrent)  1 2 3

========================================================================
   BYTE UNIX Benchmarks (Version 5.1.3)

   System: 8cb19.k.dedikuoti.lt: GNU/Linux
   OS: GNU/Linux -- 3.16.0-4-amd64 -- #1 SMP Debian 3.16.39-1+deb8u1 (2017-02-22)
   Machine: x86_64 (unknown)
   Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
   CPU 0: Intel Core Processor (Broadwell) (4794.4 bogomips)
          x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   12:41:09 up 13 min,  1 user,  load average: 7.73, 4.68, 1.99; runlevel 2017-04-17

------------------------------------------------------------------------
Benchmark Run: Mon Apr 17 2017 12:41:09 - 13:09:12
1 CPU in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       31496631.8 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     4617.9 MWIPS (9.6 s, 7 samples)
Execl Throughput                               5330.7 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks       1108928.3 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          317614.3 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2307921.4 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1977910.9 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 397155.0 lps   (10.0 s, 7 samples)
Process Creation                              13228.0 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   9162.6 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   1103.8 lpm   (60.0 s, 2 samples)
System Call Overhead                        4560550.2 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   31496631.8   2698.9
Double-Precision Whetstone                       55.0       4617.9    839.6
Execl Throughput                                 43.0       5330.7   1239.7
File Copy 1024 bufsize 2000 maxblocks          3960.0    1108928.3   2800.3
File Copy 256 bufsize 500 maxblocks            1655.0     317614.3   1919.1
File Copy 4096 bufsize 8000 maxblocks          5800.0    2307921.4   3979.2
Pipe Throughput                               12440.0    1977910.9   1590.0
Pipe-based Context Switching                   4000.0     397155.0    992.9
Process Creation                                126.0      13228.0   1049.8
Shell Scripts (1 concurrent)                     42.4       9162.6   2161.0
Shell Scripts (8 concurrent)                      6.0       1103.8   1839.7
System Call Overhead                          15000.0    4560550.2   3040.4
                                                                   ========
System Benchmarks Index Score                                        1805.9

Hard drive
dd
dd if=/dev/zero of=benchmark bs=64K count=32K conv=fdatasync
32768+0 records in
32768+0 records out
2147483648 bytes (2.1 GB) copied, 3.97947 s, 540 MB/s


dd if=/dev/zero of=benchmark bs=1M count=2048 conv=fdatasync
2048+0 records in
2048+0 records out
2147483648 bytes (2.1 GB) copied, 1.75136 s, 1.2 GB/s


Hard drive
FIO random read
Performance
780.8 MB/s
IOPS
199885
./fio --time_based --name=benchmark --size=256M --runtime=60 --randrepeat=1 --iodepth=32 --invalidate=1 --verify=0 --verify_fatal=0 --numjobs=8 --rw=randread --blocksize=4k --group_reporting
benchmark: (g=0): rw=randread, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=32
...
fio-2.8
Starting 8 processes
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)

benchmark: (groupid=0, jobs=8): err= 0: pid=18542: Mon Apr 17 12:38:05 2017
  read : io=46849MB, bw=799543KB/s, iops=199885, runt= 60001msec
    clat (usec): min=0, max=1098.2K, avg=35.14, stdev=434.83
     lat (usec): min=0, max=1098.2K, avg=35.91, stdev=435.62
    clat percentiles (usec):
     |  1.00th=[    1],  5.00th=[    1], 10.00th=[    1], 20.00th=[    1],
     | 30.00th=[    1], 40.00th=[    2], 50.00th=[    2], 60.00th=[    2],
     | 70.00th=[    2], 80.00th=[    2], 90.00th=[  121], 95.00th=[  191],
     | 99.00th=[  516], 99.50th=[  708], 99.90th=[ 1464], 99.95th=[ 2160],
     | 99.99th=[ 4384]
    bw (KB  /s): min=10120, max=386552, per=12.49%, avg=99900.64, stdev=69035.35
    lat (usec) : 2=35.00%, 4=46.58%, 10=2.76%, 20=0.76%, 50=0.20%
    lat (usec) : 100=2.21%, 250=9.80%, 500=1.62%, 750=0.63%, 1000=0.21%
    lat (msec) : 2=0.17%, 4=0.04%, 10=0.01%, 20=0.01%, 50=0.01%
    lat (msec) : 100=0.01%, 250=0.01%, 2000=0.01%
  cpu          : usr=2.22%, sys=8.88%, ctx=1978186, majf=1, minf=98
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued    : total=r=11993345/w=0/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0
     latency   : target=0, window=0, percentile=100.00%, depth=32

Run status group 0 (all jobs):
   READ: io=46849MB, aggrb=799543KB/s, minb=799543KB/s, maxb=799543KB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  sda: ios=1581601/9, merge=0/4, ticks=226484/44608, in_queue=270576, util=99.14%
Hard drive
FIO random direct read
Performance
194.75 MB/s
IOPS
49854
./fio --time_based --name=benchmark --size=256M --runtime=60 --randrepeat=1 --iodepth=32 --direct=1 --invalidate=1 --verify=0 --verify_fatal=0 --numjobs=8 --rw=randread --blocksize=4k --group_reporting
benchmark: (g=0): rw=randread, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=32
...
fio-2.8
Starting 8 processes

benchmark: (groupid=0, jobs=8): err= 0: pid=18552: Mon Apr 17 12:39:05 2017
  read : io=11685MB, bw=199420KB/s, iops=49854, runt= 60001msec
    clat (usec): min=50, max=100095, avg=156.99, stdev=614.72
     lat (usec): min=50, max=100095, avg=157.36, stdev=614.74
    clat percentiles (usec):
     |  1.00th=[   72],  5.00th=[   83], 10.00th=[   90], 20.00th=[  100],
     | 30.00th=[  108], 40.00th=[  116], 50.00th=[  124], 60.00th=[  135],
     | 70.00th=[  149], 80.00th=[  173], 90.00th=[  211], 95.00th=[  278],
     | 99.00th=[  684], 99.50th=[  844], 99.90th=[ 1304], 99.95th=[ 1560],
     | 99.99th=[ 3408]
    bw (KB  /s): min= 7104, max=33656, per=12.50%, avg=24922.63, stdev=6194.77
    lat (usec) : 100=19.68%, 250=74.45%, 500=3.63%, 750=1.54%, 1000=0.39%
    lat (msec) : 2=0.29%, 4=0.01%, 10=0.01%, 50=0.01%, 100=0.01%
    lat (msec) : 250=0.01%
  cpu          : usr=1.88%, sys=6.06%, ctx=3100917, majf=0, minf=82
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued    : total=r=2991344/w=0/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0
     latency   : target=0, window=0, percentile=100.00%, depth=32

Run status group 0 (all jobs):
   READ: io=11685MB, aggrb=199419KB/s, minb=199419KB/s, maxb=199419KB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  sda: ios=2987629/0, merge=0/0, ticks=370356/0, in_queue=369400, util=99.59%
Hard drive
FIO random write
Performance
900.8 MB/s
IOPS
230604
./fio --time_based --name=benchmark --size=256M --runtime=60 --filename=benchmark --randrepeat=1 --iodepth=32 --invalidate=1 --verify=0 --verify_fatal=0 --numjobs=8 --rw=randwrite --blocksize=4k --group_reporting
benchmark: (g=0): rw=randwrite, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=32
...
fio-2.8
Starting 8 processes

benchmark: (groupid=0, jobs=8): err= 0: pid=18574: Mon Apr 17 12:41:06 2017
  write: io=54055MB, bw=922420KB/s, iops=230604, runt= 60008msec
    clat (usec): min=0, max=110565, avg=30.27, stdev=679.74
     lat (usec): min=1, max=110566, avg=31.05, stdev=697.00
    clat percentiles (usec):
     |  1.00th=[    1],  5.00th=[    2], 10.00th=[    2], 20.00th=[    2],
     | 30.00th=[    2], 40.00th=[    2], 50.00th=[    2], 60.00th=[    3],
     | 70.00th=[    3], 80.00th=[    3], 90.00th=[    3], 95.00th=[    3],
     | 99.00th=[   17], 99.50th=[   21], 99.90th=[13504], 99.95th=[18816],
     | 99.99th=[23936]
    bw (KB  /s): min=79664, max=156468, per=12.52%, avg=115456.71, stdev=12284.87
    lat (usec) : 2=3.30%, 4=92.06%, 10=2.37%, 20=1.72%, 50=0.23%
    lat (usec) : 100=0.03%, 250=0.06%, 500=0.01%, 750=0.01%, 1000=0.01%
    lat (msec) : 2=0.01%, 4=0.01%, 10=0.07%, 20=0.10%, 50=0.04%
    lat (msec) : 100=0.01%, 250=0.01%
  cpu          : usr=2.03%, sys=9.55%, ctx=58505, majf=0, minf=82
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued    : total=r=0/w=13838139/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0
     latency   : target=0, window=0, percentile=100.00%, depth=32

Run status group 0 (all jobs):
  WRITE: io=54055MB, aggrb=922419KB/s, minb=922419KB/s, maxb=922419KB/s, mint=60008msec, maxt=60008msec

Disk stats (read/write):
  sda: ios=0/435664, merge=0/25070, ticks=0/2294492, in_queue=2294144, util=42.93%
Hard drive
FIO random direct write
Performance
16.25 MB/s
IOPS
4159
./fio --time_based --name=benchmark --size=256M --runtime=60 --filename=benchmark --randrepeat=1 --iodepth=32 --direct=1 --invalidate=1 --verify=0 --verify_fatal=0 --numjobs=8 --rw=randwrite --blocksize=4k --group_reporting
benchmark: (g=0): rw=randwrite, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=32
...
fio-2.8
Starting 8 processes
benchmark: Laying out IO file(s) (1 file(s) / 256MB)

benchmark: (groupid=0, jobs=8): err= 0: pid=18562: Mon Apr 17 12:40:05 2017
  write: io=998232KB, bw=16636KB/s, iops=4159, runt= 60003msec
    clat (usec): min=83, max=190024, avg=1919.69, stdev=12214.95
     lat (usec): min=83, max=190025, avg=1920.21, stdev=12214.96
    clat percentiles (usec):
     |  1.00th=[  104],  5.00th=[  117], 10.00th=[  126], 20.00th=[  141],
     | 30.00th=[  151], 40.00th=[  161], 50.00th=[  171], 60.00th=[  183],
     | 70.00th=[  201], 80.00th=[  227], 90.00th=[  306], 95.00th=[  580],
     | 99.00th=[82432], 99.50th=[97792], 99.90th=[122368], 99.95th=[134144],
     | 99.99th=[156672]
    bw (KB  /s): min=  237, max= 3952, per=12.50%, avg=2080.17, stdev=586.32
    lat (usec) : 100=0.40%, 250=84.45%, 500=9.48%, 750=1.72%, 1000=0.54%
    lat (msec) : 2=0.44%, 4=0.54%, 10=0.45%, 20=0.01%, 50=0.03%
    lat (msec) : 100=1.52%, 250=0.43%
  cpu          : usr=0.27%, sys=1.06%, ctx=504321, majf=0, minf=76
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued    : total=r=0/w=249558/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0
     latency   : target=0, window=0, percentile=100.00%, depth=32

Run status group 0 (all jobs):
  WRITE: io=998232KB, aggrb=16636KB/s, minb=16636KB/s, maxb=16636KB/s, mint=60003msec, maxt=60003msec

Disk stats (read/write):
  sda: ios=211/249315, merge=144/2350, ticks=2212/53248, in_queue=55348, util=88.94%
Download
Download benchmark results
Download speed
292.38 Mbit/s
Downloaded 104857600 bytes in 2.745 sec
Downloaded 104857600 bytes in 2.800 sec
Downloaded 104857600 bytes in 2.543 sec
Downloaded 104857600 bytes in 2.807 sec
Downloaded 104857600 bytes in 2.786 sec
Finished! Average download speed is 292.38 Mbit/s
Upload
Speedtest results
Upload speed
271.38 Mbit/s
Retrieving speedtest.net configuration...
Retrieving speedtest.net server list...
Testing from Interneto Vizija ...
Selecting 15 servers that are not too close:
  1. BalticServers.com (Siauliai) [43.38 km]: 5.255 ms
  2. www.bacloud.com (Siauliai) [43.38 km]: 9.173 ms
  3. UAB TOPNET (Kursenai) [67.40 km]: 8.291 ms
  4. BALTCOM (Jelgava) [74.21 km]: 7.752 ms
  5. Latvijas Mobilais Telefons (Riga) [105.78 km]: 11.046 ms
  6. AS Balticom (Riga) [105.78 km]: 8.478 ms
  7. Lattelecom (Riga) [105.78 km]: 7.605 ms
  8. SIA Bite Latvija (Riga) [105.78 km]: 7.261 ms
  9. DEAC (Riga) [105.78 km]: 10.767 ms
  10. SIA Stream Networks (Riga) [105.78 km]: 8.827 ms
  11. Telenet, sia (Riga) [105.78 km]: 8.447 ms
  12. CloudHosting SIA (Riga) [105.78 km]: 8.382 ms
  13. Tele2 (Riga) [105.78 km]: 16.024 ms
  14. BALTCOM (Riga) [105.78 km]: 6.713 ms
  15. Telia Lietuva, AB (Kaunas) [122.39 km]: 5.66 ms
Testing upload speeds
  1. BalticServers.com (Siauliai):                ......................... 353.97 Mbit/s
  2. www.bacloud.com (Siauliai):                  ......................... 163.33 Mbit/s
  3. UAB TOPNET (Kursenai):                       ......................... 210.11 Mbit/s
  4. BALTCOM (Jelgava):                           ......................... 296.84 Mbit/s
  5. Latvijas Mobilais Telefons (Riga):           ......................... 91.11 Mbit/s
  6. AS Balticom (Riga):                          ......................... 156.13 Mbit/s
  7. Lattelecom (Riga):                           ......................... 355.71 Mbit/s
  8. SIA Bite Latvija (Riga):                     ......................... 348.25 Mbit/s
  9. DEAC (Riga):                                 ......................... 298.66 Mbit/s
  10. SIA Stream Networks (Riga):                 ......................... 165.82 Mbit/s
  11. Telenet, sia (Riga):                        ......................... 224.16 Mbit/s
  12. CloudHosting SIA (Riga):                    ......................... 65.38 Mbit/s
  13. Tele2 (Riga):                               ......................... 329.55 Mbit/s
  14. BALTCOM (Riga):                             ......................... 315.26 Mbit/s
  15. Telia Lietuva, AB (Kaunas):                 ......................... 310.20 Mbit/s
Average upload speed is 245.63 Mbit/s