3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = true; $b = "ceva"; $c = 0; $d = false; if (($a == $b) && ($b == $c) && ($c == $d)) { // daca sunt egale intre ele echo "Cele 2 valori:"; var_dump($a); var_dump($d); echo 'sunt egale.'; } echo "\n\n\n"; if ((NULL == 0) && (NULL < -1)) { echo "0 e mai mic decat -1"; } echo "\n\n\n"; $string = "123abc"; $a = 123; $b = "123"; if (($a == $string) && ($b != $string)) { echo "$a == $string is true \n$b != $string is true"; } echo "\n\n\n"; $s1 = " 6"; $s2 = "6"; if ($s1 == $s2) { echo "'$s1' == '$s2'"; } echo "\n\n\n"; $a = md5('240610708'); $b = md5('QNKCDZO'); if ($a == $b) { echo "$a\nsi\n$b\nsunt egale"; }

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0070.01418.48
8.3.50.0150.00721.90
8.3.40.0070.00718.72
8.3.30.0060.00918.82
8.3.20.0040.00420.20
8.3.10.0080.00021.73
8.3.00.0030.00619.38
8.2.180.0080.01116.75
8.2.170.0100.00722.96
8.2.160.0210.00020.35
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0040.00419.48
8.2.110.0060.00319.39
8.2.100.0040.00817.88
8.2.90.0000.00819.21
8.2.80.0050.00317.97
8.2.70.0060.00317.63
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0040.00420.01
8.2.30.0070.00017.99
8.2.20.0070.00017.67
8.2.10.0050.00318.16
8.2.00.0050.00317.76
8.1.280.0170.00325.92
8.1.270.0090.00020.37
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.67
8.1.230.0120.00017.48
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00717.35
8.1.190.0000.00817.23
8.1.180.0050.00318.10
8.1.170.0000.00820.49
8.1.160.0040.00422.08
8.1.150.0040.00418.82
8.1.140.0050.00317.39
8.1.130.0040.00417.84
8.1.120.0040.00417.53
8.1.110.0050.00217.48
8.1.100.0070.00017.32
8.1.90.0000.00717.50
8.1.80.0040.00417.39
8.1.70.0030.00317.53
8.1.60.0040.00417.48
8.1.50.0030.00517.55
8.1.40.0080.00017.50
8.1.30.0050.00317.60
8.1.20.0080.00017.63
8.1.10.0000.01017.37
8.1.00.0090.00317.48
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0000.00718.41
8.0.270.0000.00817.28
8.0.260.0030.00317.32
8.0.250.0070.00017.02
8.0.240.0030.00316.93
8.0.230.0030.00317.04
8.0.220.0000.00716.99
8.0.210.0030.00316.95
8.0.200.0030.00617.07
8.0.190.0030.00616.91
8.0.180.0020.00517.00
8.0.170.0050.00317.04
8.0.160.0040.00416.93
8.0.150.0000.00716.94
8.0.140.0040.00416.91
8.0.130.0000.00713.39
8.0.120.0040.00416.91
8.0.110.0000.00717.02
8.0.100.0070.00016.93
8.0.90.0000.00717.02
8.0.80.0060.01616.99
8.0.70.0050.00216.84
8.0.60.0050.00216.93
8.0.50.0040.00417.04
8.0.30.0090.01217.30
8.0.20.0160.00617.40
8.0.10.0070.00017.02
8.0.00.0070.01116.79
7.4.330.0030.00315.09
7.4.320.0070.00016.39
7.4.300.0030.00316.63
7.4.290.0000.00716.45
7.4.280.0070.00416.52
7.4.270.0030.00316.44
7.4.260.0030.00316.40
7.4.250.0040.00416.39
7.4.240.0000.00716.52
7.4.230.0030.00316.57
7.4.220.0090.01316.64
7.4.210.0080.00916.55
7.4.200.0070.00016.52
7.4.160.0100.00616.64
7.4.150.0180.00617.40
7.4.140.0090.01017.86
7.4.130.0130.00516.55
7.4.120.0070.01016.60
7.4.110.0150.00316.48
7.4.100.0090.00916.49
7.4.90.0080.01016.50
7.4.80.0150.01019.39
7.4.70.0130.00616.50
7.4.60.0060.01116.46
7.4.50.0040.00016.35
7.4.40.0090.00616.50
7.4.30.0160.00616.56
7.4.00.0010.01415.04
7.3.330.0060.00013.20
7.3.320.0060.00613.34
7.3.310.0000.00716.40
7.3.300.0030.00316.34
7.3.290.0000.00716.26
7.3.280.0080.00716.37
7.3.270.0070.01017.40
7.3.260.0060.01616.36
7.3.250.0090.00916.34
7.3.240.0180.00316.31
7.3.230.0100.01016.39
7.3.210.0150.00916.43
7.3.200.0090.01219.39
7.3.190.0040.01216.32
7.3.180.0030.01416.49
7.3.170.0060.01116.41
7.3.160.0130.00316.30
7.3.120.0060.00914.61
7.3.110.0100.00614.96
7.3.100.0090.00614.78
7.3.90.0040.01114.71
7.3.80.0030.01014.93
7.3.70.0060.00914.96
7.3.60.0080.00614.62
7.3.50.0030.00614.80
7.3.40.0100.00714.61
7.3.30.0030.01414.79
7.3.20.0070.01416.57
7.3.10.0130.00716.46
7.3.00.0030.00816.74
7.2.330.0030.01316.43
7.2.320.0120.00616.68
7.2.310.0110.00616.39
7.2.300.0100.00616.46
7.2.290.0170.00016.34
7.2.250.0110.00714.89
7.2.240.0070.01415.14
7.2.230.0100.00615.18
7.2.220.0030.00615.09
7.2.210.0060.00615.06
7.2.200.0110.00014.90
7.2.190.0030.00614.72
7.2.180.0070.00314.69
7.2.170.0120.00015.18
7.2.00.0000.01219.54
7.1.330.0060.00615.77
7.1.320.0000.00915.96
7.1.310.0040.01115.76
7.1.300.0040.00415.80
7.1.290.0060.00315.57
7.1.280.0060.00915.86
7.1.270.0090.00915.68
7.1.260.0060.01215.84
7.1.100.0060.01218.13
7.1.70.0040.00417.24
7.1.60.0100.01319.50
7.1.50.0130.01717.09
7.1.00.0000.08022.29
7.0.200.0570.00314.35
7.0.140.0030.06322.09
7.0.100.0100.05319.90
7.0.90.0030.08019.91
7.0.80.0070.05019.82
7.0.70.0030.04719.95
7.0.60.0100.04719.88
7.0.50.0070.05720.39
7.0.40.0070.06720.18
7.0.30.0030.08320.00
7.0.20.0170.07020.00
7.0.10.0070.05720.07
7.0.00.0100.06320.17
5.6.280.0030.07320.78
5.6.250.0070.04720.63
5.6.240.0030.07020.51
5.6.230.0100.08720.51
5.6.220.0170.07720.58
5.6.210.0030.04320.75
5.6.200.0030.07721.12
5.6.190.0170.07721.04
5.6.180.0000.08020.94
5.6.170.0070.05021.11
5.6.160.0130.06721.01
5.6.150.0070.04720.97
5.6.140.0070.05021.06
5.6.130.0070.06321.04
5.6.120.0100.07721.01
5.6.110.0030.08320.95
5.6.100.0070.04721.16
5.6.90.0100.07721.02
5.6.80.0100.04720.45
5.6.70.0070.08020.42
5.6.60.0130.06320.47
5.6.50.0100.07020.41
5.6.40.0030.04720.44
5.6.30.0130.07320.38
5.6.20.0100.07320.40
5.6.10.0000.05320.43
5.6.00.0100.06320.52
5.5.380.0100.08020.52
5.5.370.0130.07020.43
5.5.360.0070.08020.37
5.5.350.0070.05320.41
5.5.340.0000.05320.78
5.5.330.0030.04720.83
5.5.320.0030.08720.92
5.5.310.0100.07720.91
5.5.300.0130.07320.89
5.5.290.0070.05320.80
5.5.280.0100.05720.64
5.5.270.0170.03720.86
5.5.260.0100.05720.82
5.5.250.0070.04020.63
5.5.240.0070.05320.28
5.5.230.0070.04320.12
5.5.220.0070.03720.20
5.5.210.0030.08320.21
5.5.200.0130.05320.12
5.5.190.0030.04320.23
5.5.180.0130.06720.12
5.5.160.0070.07720.27
5.5.150.0070.06020.25
5.5.140.0000.06320.11
5.5.130.0070.04720.14
5.5.120.0100.08720.24
5.5.110.0030.07320.21
5.5.100.0030.08320.07
5.5.90.0000.04320.07
5.5.80.0070.07720.18
5.5.70.0100.08020.06
5.5.60.0030.05020.09
5.5.50.0070.06320.14
5.5.40.0000.05020.04
5.5.30.0070.07320.14
5.5.20.0030.06320.08
5.5.10.0070.07720.05
5.5.00.0030.07720.13
5.4.450.0000.05319.34
5.4.440.0070.07319.23
5.4.430.0000.04319.35
5.4.420.0130.04019.42
5.4.410.0130.05719.17
5.4.400.0030.04718.80
5.4.390.0100.06019.02
5.4.380.0030.04018.97
5.4.370.0030.04718.95
5.4.360.0100.07319.12
5.4.350.0100.07019.07
5.4.340.0070.07018.79
5.4.320.0070.04319.12
5.4.310.0170.06019.07
5.4.300.0070.05018.96
5.4.290.0100.07318.96
5.4.280.0030.06718.98
5.4.270.0070.07718.81
5.4.260.0030.06018.94
5.4.250.0170.03019.14
5.4.240.0100.06019.02
5.4.230.0070.06018.80
5.4.220.0100.04318.96
5.4.210.0000.07018.77
5.4.200.0130.04319.11
5.4.190.0100.07318.97
5.4.180.0030.07718.93
5.4.170.0100.06018.89
5.4.160.0070.06318.76
5.4.150.0100.06719.03
5.4.140.0030.06316.36
5.4.130.0200.02716.43
5.4.120.0070.04016.28
5.4.110.0100.04016.45
5.4.100.0100.07316.21
5.4.90.0000.06316.22
5.4.80.0130.07316.35
5.4.70.0030.05316.21
5.4.60.0000.08316.41
5.4.50.0070.04316.23
5.4.40.0170.06316.25
5.4.30.0070.07316.29
5.4.20.0070.04016.17
5.4.10.0070.07316.38
5.4.00.0100.03315.73
5.3.290.0030.07714.54
5.3.280.0070.05014.56
5.3.270.0070.03714.44
5.3.260.0100.07014.45
5.3.250.0070.06714.58
5.3.240.0100.04014.55
5.3.230.0000.04714.46
5.3.220.0070.06314.54
5.3.210.0100.07314.54
5.3.200.0030.07314.56
5.3.190.0100.04714.53
5.3.180.0070.05014.58
5.3.170.0030.05014.51
5.3.160.0030.04314.40
5.3.150.0130.06714.57
5.3.140.0070.06314.56
5.3.130.0100.05714.39
5.3.120.0030.08314.41
5.3.110.0030.06714.54
5.3.100.0100.07013.91
5.3.90.0100.03313.93
5.3.80.0070.07713.98
5.3.70.0070.06713.89
5.3.60.0070.04013.87
5.3.50.0030.03713.95
5.3.40.0000.04713.91
5.3.30.0100.05313.69
5.3.20.0100.04313.69
5.3.10.0030.07313.52
5.3.00.0000.06013.50
5.2.170.0030.06012.65
5.2.160.0030.04012.65
5.2.150.0070.06312.65
5.2.140.0130.06312.65
5.2.130.0030.04712.65
5.2.120.0030.05712.65
5.2.110.0070.06012.65
5.2.100.0070.05312.65
5.2.90.0130.05312.65
5.2.80.0100.05012.65
5.2.70.0030.04312.65
5.2.60.0070.06012.65
5.2.50.0070.04712.65
5.2.40.0070.06312.65
5.2.30.0100.05712.65
5.2.20.0030.06012.65
5.2.10.0070.05312.65
5.2.00.0030.06012.65
5.1.60.0000.03312.65
5.1.50.0030.05012.65
5.1.40.0100.02012.65
5.1.30.0030.04312.65
5.1.20.0000.04012.65
5.1.10.0030.04712.65
5.1.00.0100.03712.65
5.0.50.0070.03712.65
5.0.40.0030.04012.65
5.0.30.0070.06312.65
5.0.20.0130.03012.65
5.0.10.0030.01712.65
5.0.00.0100.06012.65
4.4.90.0030.01712.65
4.4.80.0070.03012.65
4.4.70.0030.03312.65
4.4.60.0070.02712.65
4.4.50.0030.02012.65
4.4.40.0030.02712.65
4.4.30.0000.03012.65
4.4.20.0000.02012.65
4.4.10.0100.03312.65
4.4.00.0000.03012.65
4.3.110.0000.03312.65
4.3.100.0000.03312.65
4.3.90.0030.03712.65
4.3.80.0000.03712.65
4.3.70.0030.03012.65
4.3.60.0000.03312.65
4.3.50.0070.03012.65
4.3.40.0000.03312.65
4.3.30.0030.03312.65
4.3.20.0000.03012.65
4.3.10.0030.02312.65
4.3.00.0070.02312.65

preferences:
56.88 ms | 401 KiB | 5 Q