3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "http://www.naver.com"; if(strpos($str, "http://")){ echo "11"; } else { echo "22"; }

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)
8.3.60.0110.00416.63
8.3.50.0150.00417.85
8.3.40.0170.00318.71
8.3.30.0090.01218.98
8.3.20.0040.00420.04
8.3.10.0050.00321.69
8.3.00.0080.00020.80
8.2.180.0140.00716.48
8.2.170.0110.00422.96
8.2.160.0070.00722.13
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0050.00319.54
8.2.110.0030.00620.48
8.2.100.0080.00417.91
8.2.90.0040.00419.14
8.2.80.0000.00817.97
8.2.70.0000.00817.63
8.2.60.0040.00417.93
8.2.50.0030.00718.07
8.2.40.0000.00819.95
8.2.30.0070.00017.92
8.2.20.0040.00417.68
8.2.10.0080.00018.07
8.2.00.0040.00417.59
8.1.280.0090.00925.92
8.1.270.0030.00618.86
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0060.00322.04
8.1.230.0120.00023.89
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0080.00017.00
8.1.180.0070.00018.10
8.1.170.0050.00318.50
8.1.160.0000.00721.81
8.1.150.0060.00318.81
8.1.140.0000.00717.30
8.1.130.0030.00317.75
8.1.120.0050.00217.25
8.1.110.0040.00317.28
8.1.100.0050.00217.38
8.1.90.0000.00717.40
8.1.80.0050.00217.32
8.1.70.0030.00317.40
8.1.60.0000.00917.36
8.1.50.0040.00417.45
8.1.40.0000.00817.47
8.1.30.0050.00317.50
8.1.20.0040.00417.59
8.1.10.0040.00417.39
8.1.00.0000.00717.33
8.0.300.0040.00418.77
8.0.290.0050.00216.75
8.0.280.0070.00018.35
8.0.270.0070.00017.25
8.0.260.0000.00917.16
8.0.250.0030.00316.80
8.0.240.0030.00516.76
8.0.230.0030.00316.91
8.0.220.0030.00316.77
8.0.210.0030.00316.83
8.0.200.0040.00416.94
8.0.190.0050.00316.88
8.0.180.0000.00716.83
8.0.170.0030.00316.83
8.0.160.0030.00316.82
8.0.150.0030.00316.77
8.0.140.0000.00716.81
8.0.130.0000.00613.25
8.0.120.0040.00416.68
8.0.110.0040.00416.79
8.0.100.0000.00816.60
8.0.90.0040.00316.88
8.0.80.0090.00616.73
8.0.70.0040.00416.64
8.0.60.0040.00416.61
8.0.50.0040.00416.78
8.0.30.0080.01217.11
8.0.20.0160.00617.40
8.0.10.0050.00216.78
8.0.00.0060.01116.67
7.4.330.0030.00315.03
7.4.320.0060.00016.35
7.4.300.0060.00016.44
7.4.290.0000.00716.52
7.4.280.0040.00316.44
7.4.270.0060.00016.54
7.4.260.0000.00716.39
7.4.250.0040.00416.52
7.4.240.0040.00416.50
7.4.230.0000.00716.18
7.4.220.0090.00916.50
7.4.210.0070.01016.42
7.4.200.0030.00316.34
7.4.160.0060.00916.47
7.4.150.0070.01117.40
7.4.140.0150.00617.86
7.4.130.0150.00216.46
7.4.120.0060.01116.42
7.4.110.0170.00316.66
7.4.100.0070.01116.56
7.4.90.0140.00816.45
7.4.80.0110.00619.39
7.4.70.0120.00616.46
7.4.60.0070.01016.36
7.4.50.0050.00016.25
7.4.40.0090.00916.37
7.4.30.0160.00416.56
7.4.00.0030.01414.80
7.3.330.0030.00312.89
7.3.320.0140.00113.07
7.3.310.0030.00316.14
7.3.300.0000.00616.12
7.3.290.0000.00716.02
7.3.280.0100.00716.15
7.3.270.0180.00417.40
7.3.260.0100.00616.34
7.3.250.0080.00916.28
7.3.240.0060.01516.39
7.3.230.0150.00316.39
7.3.210.0060.01016.56
7.3.200.0110.00819.39
7.3.190.0030.01216.37
7.3.180.0100.00716.05
7.3.170.0120.00616.27
7.3.160.0090.00616.39
7.3.120.0100.00614.96
7.3.110.0090.00914.38
7.3.100.0120.00314.29
7.3.90.0030.00714.54
7.3.80.0080.00014.78
7.3.70.0000.00714.73
7.3.60.0070.00314.70
7.3.50.0070.01014.78
7.3.40.0040.00714.74
7.3.30.0070.00414.80
7.3.20.0000.01016.70
7.3.10.0060.00916.74
7.3.00.0030.00616.51
7.2.330.0090.00916.44
7.2.320.0070.01016.28
7.2.310.0150.00616.52
7.2.300.0070.01716.28
7.2.290.0040.01616.45
7.2.240.0030.00915.00
7.2.230.0000.01115.05
7.2.220.0030.00915.04
7.2.210.0060.00315.14
7.2.200.0040.00715.04
7.2.190.0060.00914.91
7.2.180.0000.01714.74
7.2.170.0070.01014.83
7.2.160.0090.00614.79
7.2.150.0080.00816.89
7.2.140.0000.01516.44
7.2.130.0120.00316.90
7.2.120.0040.01416.91
7.2.110.0000.01316.57
7.2.100.0110.00716.84
7.2.90.0080.00616.80
7.2.80.0100.00316.53
7.2.70.0030.01316.47
7.2.60.0070.00616.62
7.2.50.0040.01116.67
7.2.40.0070.01016.71
7.2.30.0040.00816.91
7.2.20.0110.00716.88
7.2.10.0080.00616.62
7.2.00.0060.00518.01
7.1.330.0090.00915.79
7.1.320.0030.00915.65
7.1.310.0070.00715.78
7.1.300.0040.00715.55
7.1.290.0110.00415.83
7.1.280.0080.00415.78
7.1.270.0060.00915.68
7.1.260.0070.00715.71
7.1.250.0080.00815.41
7.1.100.0000.01017.85
7.1.70.0080.00317.06
7.1.60.0060.01819.46
7.1.50.0120.00916.66
7.1.00.0030.07722.46
7.0.200.0040.00414.94
7.0.140.0070.03021.95
7.0.60.0100.05320.06
7.0.50.0100.07717.80
7.0.40.0170.07720.04
7.0.30.0130.04320.30
7.0.20.0270.05720.30
7.0.10.0130.04320.13
7.0.00.0100.07720.20
5.6.280.0030.07321.09
5.6.210.0230.06320.50
5.6.200.0100.06018.16
5.6.190.0100.05020.39
5.6.180.0530.06720.33
5.6.170.0270.08020.52
5.6.160.0100.07720.40
5.6.150.0000.06318.12
5.6.140.0000.04018.12
5.6.130.0030.08318.12
5.6.120.0030.04020.98
5.6.110.0130.08321.10
5.6.100.0030.09021.10
5.6.90.0200.07021.01
5.6.80.0100.07720.39
5.5.350.0230.04720.43
5.5.340.0100.04017.96
5.5.330.0100.05720.41
5.5.320.0030.08720.29
5.5.310.0330.04320.20
5.5.300.0070.05318.02
5.5.290.0100.05317.89
5.5.280.0070.07720.73
5.5.270.0070.06020.95
5.5.260.0070.08320.75
5.5.250.0030.04020.69
5.5.240.0070.07720.03
5.4.450.0700.05719.63
5.4.440.0870.07019.27
5.4.430.0130.06719.42
5.4.420.1170.05019.27
5.4.410.0770.06719.20
5.4.400.0900.06018.92
5.4.390.0870.06718.55
5.4.380.0930.05318.49
5.4.370.1130.04318.72
5.4.360.1100.04718.77
5.4.350.1070.05018.77
5.4.340.1130.06018.72
5.4.320.1170.05718.73
5.4.310.1070.05318.54
5.4.300.0970.06718.68
5.4.290.1070.05318.72
5.4.280.1070.05718.73
5.4.270.1000.05718.74
5.4.260.0900.06718.76
5.4.250.1170.08318.71
5.4.240.1100.05318.64
5.4.230.1030.06018.55
5.4.220.0970.06718.71
5.4.210.1030.05318.73
5.4.200.1030.05016.59
5.4.190.1170.04718.43
5.4.180.1130.06318.69
5.4.170.1000.06318.66
5.4.160.1100.08018.67
5.4.150.1230.05018.46
5.4.140.1000.06016.07
5.4.130.0900.05316.26
5.4.120.0970.04716.24
5.4.110.0900.06016.15
5.4.100.1370.07716.30
5.4.90.0970.05316.12
5.4.80.1000.05016.16
5.4.70.0970.05316.27
5.4.60.0970.05316.13
5.4.50.1000.05716.04
5.4.40.1030.05316.21
5.4.30.0970.06016.11
5.4.20.1000.05716.31
5.4.10.1070.04716.08
5.4.00.0970.05315.67
5.3.290.0930.06014.59
5.3.280.0930.05714.69
5.3.270.1070.04714.59
5.3.260.0900.06314.59
5.3.250.0970.05014.59
5.3.240.0900.05314.51
5.3.230.1270.06014.50
5.3.220.1070.04714.48
5.3.210.1000.06714.53
5.3.200.1100.04014.57
5.3.190.0930.06314.55
5.3.180.1130.03714.46
5.3.170.1000.05714.52
5.3.160.0970.05314.47
5.3.150.1300.06014.47
5.3.140.1200.04714.55
5.3.130.1230.07014.52
5.3.120.1330.06014.47
5.3.110.1200.07314.53
5.3.100.1030.05314.02
5.3.90.1000.06014.13
5.3.80.1100.05014.11
5.3.70.1030.05314.04
5.3.60.0930.07713.91
5.3.50.0830.06313.85
5.3.40.0900.05313.93
5.3.30.1030.05313.98
5.3.20.0970.04713.78
5.3.10.1030.04713.59
5.3.00.1070.04713.65
5.2.170.0970.05011.20
5.2.160.0800.04311.09
5.2.150.0770.04311.28
5.2.140.0800.04011.12
5.2.130.0770.04311.07
5.2.120.0670.04711.03
5.2.110.0770.05011.13
5.2.100.0730.04711.06
5.2.90.0870.04011.15
5.2.80.0800.04311.15
5.2.70.0800.05311.07
5.2.60.0870.05011.02
5.2.50.0700.04311.05
5.2.40.0600.04311.13
5.2.30.0800.05011.12
5.2.20.0670.04311.01
5.2.10.0670.03710.89
5.2.00.0500.05010.70
5.1.60.0670.03310.12
5.1.50.0730.05010.00
5.1.40.0800.04310.05
5.1.30.0800.04710.32
5.1.20.0830.03310.39
5.1.10.0630.03310.20
5.1.00.0630.04010.08
5.0.50.0330.0308.60
5.0.40.0400.0208.54
5.0.30.0370.0408.30
5.0.20.0430.0308.23
5.0.10.0370.0278.23
5.0.00.0330.0438.18
4.4.90.0330.0235.85
4.4.80.0330.0205.91
4.4.70.0430.0275.86
4.4.60.0330.0235.88
4.4.50.0330.0275.89
4.4.40.0370.0335.87
4.4.30.0330.0205.87
4.4.20.0430.0205.93
4.4.10.0370.0205.94
4.4.00.0400.0375.95
4.3.110.0300.0235.82
4.3.100.0330.0175.84
4.3.90.0370.0175.81
4.3.80.0400.0335.78
4.3.70.0400.0205.80
4.3.60.0370.0205.83
4.3.50.0370.0235.82
4.3.40.0300.0375.75
4.3.30.0230.0234.61
4.3.20.0130.0274.54
4.3.10.0130.0274.54
4.3.00.0000.01714.47

preferences:
67.51 ms | 400 KiB | 5 Q