Let's see some CPU benchmarks

rds100

@FieldMoose the time resolution is not enough to measure it correctly (0.000001s)

prometeus

AMD Opteron 6176
-multi 48

                  sign    verify    sign/s verify/s
rsa  512 bits 0.000003s 0.000000s 314631.7 3659235.2
rsa 1024 bits 0.000016s 0.000001s  63803.7 1215816.1
rsa 2048 bits 0.000098s 0.000003s  10206.2 376104.2
rsa 4096 bits 0.000636s 0.000010s   1571.1 101698.5

Oliver

AMD Opteron 3280 -multi 8

                  sign    verify    sign/s verify/s
rsa  512 bits 0.000018s 0.000002s  55745.1 647435.9
rsa 1024 bits 0.000083s 0.000005s  12063.6 220846.0
rsa 2048 bits 0.000534s 0.000014s   1871.5  70882.4
rsa 4096 bits 0.003398s 0.000051s    294.3  19481.4

Dual AMD Opteron 4274 HE -multi 16

                  sign    verify    sign/s verify/s
rsa  512 bits 0.000015s 0.000001s  66803.0 670942.1
rsa 1024 bits 0.000065s 0.000003s  15498.6 327863.2
rsa 2048 bits 0.000295s 0.000008s   3384.6 121123.4
rsa 4096 bits 0.002629s 0.000037s    380.4  27213.1

These weren't idle though...

FieldMoose

@rds100 said: the time resolution is not enough to measure it correctly (0.000001s)

Doh! Ta, too early for me.

gsrdgrdghd

@rds100 said: @FieldMoose the time resolution is not enough to measure it correctly (0.000001s)

This. Such "benchmarks" are pointless

Jacob

Phenom II X6

sign verify sign/s verify/s

rsa 512 bits 0.000094s 0.000009s 10681.2 113920.2
rsa 1024 bits 0.000438s 0.000027s 2283.4 37582.1
rsa 2048 bits 0.002688s 0.000075s 372.0 13355.3
rsa 4096 bits 0.017469s 0.000270s 57.2 3706.8

L5420

sign verify sign/s verify/s

rsa 512 bits 0.000136s 0.000013s 7340.9 77961.6
rsa 1024 bits 0.000655s 0.000035s 1526.3 28667.1
rsa 2048 bits 0.003947s 0.000117s 253.3 8527.5
rsa 4096 bits 0.027544s 0.000442s 36.3 2264.1

aveline

openvz container, 1024M, 1 Core

              sign    verify    sign/s verify/s

rsa 512 bits 0.000135s 0.000011s 7426.5 88934.8
rsa 1024 bits 0.000691s 0.000034s 1448.0 29524.5
rsa 2048 bits 0.004066s 0.000122s 246.0 8227.7
rsa 4096 bits 0.028764s 0.000452s 34.8 2210.3
openvz container, 1024M, 4 Cores

              sign    verify    sign/s verify/s

rsa 512 bits 0.000045s 0.000004s 22219.6 265151.5
rsa 1024 bits 0.000176s 0.000008s 5673.7 118589.3
rsa 2048 bits 0.001001s 0.000030s 999.3 33768.0
rsa 4096 bits 0.007228s 0.000126s 138.4 7955.9

TheHackBox

AMD Opteron 4174 HE (1 Core)

                  sign    verify    sign/s verify/s
rsa  512 bits 0.000278s 0.000027s   3594.6  36506.1
rsa 1024 bits 0.001672s 0.000082s    598.2  12144.7
rsa 2048 bits 0.010176s 0.000285s     98.3   3507.9
rsa 4096 bits 0.070780s 0.001083s     14.1    923.8

Intel i7 950 (1 Core)

                  sign    verify    sign/s verify/s
rsa  512 bits 0.000098s 0.000007s  10250.9 145721.5
rsa 1024 bits 0.000353s 0.000020s   2832.4  49922.0
rsa 2048 bits 0.002129s 0.000068s    469.7  14654.8
rsa 4096 bits 0.016067s 0.000254s     62.2   3930.6

Intel Xeon E5-2620 (1 Core)

                  sign    verify    sign/s verify/s
rsa  512 bits 0.000099s 0.000008s  10110.9 122504.5
rsa 1024 bits 0.000331s 0.000022s   3019.8  46128.1
rsa 2048 bits 0.002366s 0.000073s    422.6  13611.9
rsa 4096 bits 0.016852s 0.000271s     59.3   3694.9

Intel Xeon E3-1230 (1 Core)

                  sign    verify    sign/s verify/s
rsa  512 bits 0.000062s 0.000005s  16168.8 193966.4
rsa 1024 bits 0.000199s 0.000013s   5019.9  77668.7
rsa 2048 bits 0.001439s 0.000046s    695.0  21839.0
rsa 4096 bits 0.012051s 0.000176s     83.0   5685.5

Intel Xeon E3-1270 (1 Core)

                  sign    verify    sign/s verify/s
rsa  512 bits 0.000065s 0.000006s  15378.6 155378.5
rsa 1024 bits 0.000311s 0.000018s   3219.1  55993.5
rsa 2048 bits 0.001974s 0.000062s    506.5  16178.4
rsa 4096 bits 0.014051s 0.000235s     71.2   4261.7

Intel Pentium 4 (HT) (1 Core)

                  sign    verify    sign/s verify/s
rsa  512 bits 0.000503s 0.000033s   1988.1  30630.3
rsa 1024 bits 0.001911s 0.000103s    523.3   9672.1
rsa 2048 bits 0.012769s 0.000366s     78.3   2735.9
rsa 4096 bits 0.089375s 0.001910s     11.2    523.6

AMD V120 (1 Core)

                  sign    verify    sign/s verify/s
rsa  512 bits 0.000110s 0.000008s   9089.2 126296.9
rsa 1024 bits 0.000327s 0.000021s   3057.2  47631.2
rsa 2048 bits 0.002216s 0.000069s    451.2  14573.5
rsa 4096 bits 0.015824s 0.000256s     63.2   3905.0

tommy

Intel(R) Core(TM) i3-2330M CPU @ 2.20GHz

openssl speed rsa

                  sign    verify    sign/s verify/s
rsa  512 bits 0.000086s 0.000008s  11630.6 132997.8
rsa 1024 bits 0.000425s 0.000023s   2353.4  42954.5
rsa 2048 bits 0.002737s 0.000080s    365.4  12455.8
rsa 4096 bits 0.019392s 0.000315s     51.6   3176.8

openssl speed rsa -multi 4

                  sign    verify    sign/s verify/s
rsa  512 bits 0.000040s 0.000004s  25189.2 271428.6
rsa 1024 bits 0.000199s 0.000011s   5019.7  91069.2
rsa 2048 bits 0.001295s 0.000038s    772.3  26382.0
rsa 4096 bits 0.009336s 0.000157s    107.1   6382.4

mvpsSimon

From a testing bench vps on one of our production servers

Intel(R) Xeon(R) CPU W3520 @ 2.67GHz

openssl speed rsa

rsa 512 bits 0.000108s 0.000009s 9256.2 110805.3
rsa 1024 bits 0.000549s 0.000028s 1822.0 35858.6
rsa 2048 bits 0.003449s 0.000100s 289.9 10031.8
rsa 4096 bits 0.024331s 0.000380s 41.1 2633.2

yomero

@TheHackBox said: AMD V120 (1 Core)

Holy cow... That probably is because these new encryption instruction sets? o_O

DanielM

ARM V5 (NAS Box)

timing function used: times
sign verify sign/s verify/s
rsa 512 bits 0.009434s 0.000780s 106.0 1281.4
rsa 1024 bits 0.046916s 0.002293s 21.3 436.1
rsa 2048 bits 0.280556s 0.007595s 3.6 131.7
rsa 4096 bits 1.828333s 0.026464s 0.5 37.8

TheHackBox

@yomero said:

Holy cow... That probably is because these new encryption instruction sets? o_O

Ya :P

lawl

$ cat /proc/cpuinfo | grep name | head -n1 model name : Intel(R) Core(TM) i7-3930K CPU @ 3.20GHz

sign verify sign/s verify/s rsa 512 bits 0.000008s 0.000001s 129280.9 1500000.0 rsa 1024 bits 0.000028s 0.000002s 35835.9 560606.1 rsa 2048 bits 0.000194s 0.000006s 5159.8 171037.8 rsa 4096 bits 0.001374s 0.000022s 727.6 46100.3

yeradis

ChicagoVPS – $7 2GB OpenVZ VPS in Chicago (LEB Offer)
cpu model name : Intel(R) Xeon(R) CPU E31270 @ 3.40GHz

No -multi:
sign verify sign/s verify/s rsa 512 bits 0.000062s 0.000005s 16082.6 191264.8 rsa 1024 bits 0.000207s 0.000014s 4823.2 73762.8 rsa 2048 bits 0.001660s 0.000054s 602.4 18685.6 rsa 4096 bits 0.011573s 0.000172s 86.4 5813.9

With -multi 4:

sign verify sign/s verify/s rsa 512 bits 0.000022s 0.000002s 46247.5 553571.4 rsa 1024 bits 0.000069s 0.000005s 14425.9 219298.2 rsa 2048 bits 0.000489s 0.000015s 2044.5 65078.6

RoboCot

Edis Switzerland (1 core)

sign verify sign/s verify/s rsa 512 bits 0.000116s 0.000012s 8605.7 81224.1 rsa 1024 bits 0.000683s 0.000034s 1464.0 29693.0 rsa 2048 bits 0.003693s 0.000106s 270.8 9455.7 rsa 4096 bits 0.024913s 0.000397s 40.1 2521.4

William

Edis Austria (VRS) 1 core:
sign verify sign/s verify/s
rsa 512 bits 0.000173s 0.000011s 5764.8 94208.9
rsa 1024 bits 0.000559s 0.000030s 1790.0 33244.1
rsa 2048 bits 0.003437s 0.000101s 291.0 9855.8
rsa 4096 bits 0.023890s 0.000385s 41.9 2598.0

Edis Austria (VRS) 24 cores:
sign verify sign/s verify/s
rsa 512 bits 0.000010s 0.000001s 103542.6 1057633.9
rsa 1024 bits 0.000047s 0.000003s 21268.5 357008.1
rsa 2048 bits 0.000306s 0.000009s 3267.8 109225.8
rsa 4096 bits 0.002189s 0.000035s 456.9 28910.7
(Please DONT try this, since this causes a 15+ load on the host)

Awmusic12635

@Willliam so by that you mean run it in a never ending loop? :P

prometeus

@William said: rsa 512 bits 0.000010s 0.000001s 103542.6 1057633.9

William the numbers in bold are a way to affirm that your node is really slow with this test? :P

it seems very slow compared with my number cruncher :-)

Thorin

Edis Sweden (VRS) E5649 @ 2.53GHz x24:

rsa  512 bits 0.000035s 0.000003s  28415.1 390338.8
rsa 1024 bits 0.000154s 0.000007s   6512.8 149634.1
rsa 2048 bits 0.000782s 0.000020s   1278.4  51034.2
rsa 4096 bits 0.004663s 0.000063s    214.4  15992.6

NateN34

Core i7 980 multi 12 for the heck of it:

• sign verify sign/s verify/s
  rsa 512 bits 0.000012s 0.000001s 82980.4 852381.0
  rsa 1024 bits 0.000060s 0.000003s 16789.6 296951.2
  rsa 2048 bits 0.000381s 0.000012s 2624.8 85768.6
  rsa 4096 bits 0.002760s 0.000044s 362.3 22760.3