3v4l.org

run code in 300+ PHP versions simultaneously
<? echo strpos('grp_1',"grp_1") ?>

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)
8.3.40.0150.00018.71
8.3.30.0070.00718.59
8.3.20.0030.00518.65
8.3.10.0000.00821.09
8.3.00.0080.00023.34
8.2.170.0120.00322.96
8.2.160.0160.00320.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0050.00220.94
8.2.110.0000.00920.10
8.2.100.0000.01217.84
8.2.90.0080.00019.05
8.2.80.0030.00517.97
8.2.70.0060.00617.50
8.2.60.0060.00318.04
8.2.50.0000.00818.07
8.2.40.0030.00618.22
8.2.30.0080.00021.10
8.2.20.0040.00417.48
8.2.10.0040.00417.54
8.2.00.0040.00417.55
8.1.270.0000.00823.99
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00422.42
8.1.230.0040.00720.85
8.1.220.0000.00818.77
8.1.210.0000.00918.77
8.1.200.0100.00017.10
8.1.190.0040.00417.41
8.1.180.0000.00818.10
8.1.170.0000.00818.61
8.1.160.0030.00418.86
8.1.150.0000.00818.50
8.1.140.0020.00517.16
8.1.130.0000.00717.70
8.1.120.0030.00517.38
8.1.110.0000.00717.38
8.1.100.0030.00517.38
8.1.90.0000.00717.29
8.1.80.0040.00417.36
8.1.70.0000.00717.22
8.1.60.0040.00417.47
8.1.50.0070.00017.30
8.1.40.0040.00417.43
8.1.30.0070.00017.48
8.1.20.0030.00517.55
8.1.10.0040.00417.34
8.1.00.0040.00417.22
8.0.300.0000.00720.02
8.0.290.0080.00017.05
8.0.280.0040.00418.44
8.0.270.0070.00017.18
8.0.260.0000.00716.75
8.0.250.0040.00416.71
8.0.240.0070.00316.88
8.0.230.0000.00716.80
8.0.220.0080.00016.79
8.0.210.0030.00316.81
8.0.200.0030.00316.77
8.0.190.0000.00716.71
8.0.180.0000.00716.61
8.0.170.0070.00016.77
8.0.160.0030.00316.77
8.0.150.0030.00316.65
8.0.140.0000.00716.68
8.0.130.0050.00013.13
8.0.120.0070.00016.73
8.0.110.0000.00816.71
8.0.100.0040.00416.55
8.0.90.0030.00316.64
8.0.80.0000.01516.64
8.0.70.0070.00016.56
8.0.60.0000.00716.87
8.0.50.0040.00416.73
8.0.30.0140.00516.97
8.0.20.0100.00817.40
8.0.10.0050.00216.77
8.0.00.0090.00916.62
7.4.330.0030.00314.53
7.4.320.0060.00016.36
7.4.300.0050.00216.23
7.4.290.0070.00016.22
7.4.280.0000.00716.43
7.4.270.0060.00016.34
7.4.260.0000.00513.12
7.4.250.0000.00816.28
7.4.240.0070.00016.48
7.4.230.0070.00016.40
7.4.220.0060.01216.50
7.4.210.0070.00916.39
7.4.200.0070.00016.45
7.4.190.0090.00016.43
7.4.160.0060.00916.40
7.4.150.0070.01017.40
7.4.140.0080.01217.86
7.4.130.0110.00716.29
7.4.120.0050.01216.41
7.4.110.0070.01016.34
7.4.100.0060.01416.30
7.4.90.0110.00716.30
7.4.80.0130.00319.39
7.4.70.0060.01216.40
7.4.60.0100.00616.48
7.4.50.0040.00416.43
7.4.40.0040.00822.77
7.4.30.0100.01016.38
7.4.00.0120.00314.89
7.3.330.0030.00212.94
7.3.320.0050.00012.84
7.3.310.0050.00216.22
7.3.300.0000.00716.13
7.3.290.0100.00716.12
7.3.280.0100.00516.13
7.3.270.0110.00717.40
7.3.260.0080.01318.24
7.3.250.0080.00916.29
7.3.240.0100.00616.36
7.3.230.0030.01316.39
7.3.210.0070.01116.29
7.3.200.0090.01219.39
7.3.190.0170.00316.54
7.3.180.0120.00316.24
7.3.170.0030.01316.27
7.3.160.0150.00616.37
7.3.120.0070.01015.02
7.2.330.0070.01016.65
7.2.320.0150.00316.55
7.2.310.0310.01916.55
7.2.300.0070.00916.24
7.2.290.0090.00716.58
7.2.00.0040.00819.30
7.1.100.0000.01217.81
7.1.70.0000.01017.06
7.1.60.0060.01819.40
7.1.50.0110.01116.61
7.1.00.0000.06722.37
7.0.200.0100.00316.75
7.0.140.0000.07722.18
7.0.80.0570.07319.84
7.0.70.0430.07020.12
7.0.60.0530.06319.96
7.0.50.0570.06020.25
7.0.40.0030.06020.11
7.0.30.0130.06320.15
7.0.20.0070.05320.10
7.0.10.0070.04320.08
7.0.00.0030.09020.07
5.6.280.0000.07721.03
5.6.230.0130.07720.68
5.6.220.0130.04720.66
5.6.210.0100.07320.46
5.6.200.0100.08021.02
5.6.190.0170.07021.03
5.6.180.0100.07721.11
5.6.170.0100.07320.96
5.6.160.0100.05321.09
5.6.150.0070.04321.07
5.6.140.0130.07721.01
5.6.130.0100.08321.10
5.6.120.0100.04021.02
5.6.110.0100.08321.09
5.6.100.0070.05021.05
5.6.90.0030.05721.05
5.6.80.0100.08020.34
5.6.70.0030.09020.50
5.6.60.0100.07320.54
5.6.50.0070.07720.31
5.6.40.0100.08020.31
5.6.30.0030.09320.39
5.6.20.0100.07720.43
5.6.10.0100.07320.31
5.6.00.0100.07320.38
5.5.370.0070.08320.44
5.5.360.0030.08720.33
5.5.350.0130.07020.45
5.5.340.0100.07720.75
5.5.330.0070.08720.77
5.5.320.0030.08320.82
5.5.310.0000.08720.92
5.5.300.0130.07720.86
5.5.290.0030.09020.86
5.5.280.0100.08020.63
5.5.270.0030.08320.85
5.5.260.0130.04320.79
5.5.250.0070.07720.45
5.5.240.0100.07020.14
5.5.230.0130.04320.21
5.5.220.0100.07020.20
5.5.210.0000.04720.29
5.5.200.0030.07020.23
5.5.190.0070.05020.10
5.5.180.0030.05320.22
5.5.160.0070.08020.17
5.5.150.0100.07720.11
5.5.140.0030.08020.21
5.5.130.0100.05020.20
5.5.120.0200.05320.25
5.5.110.0030.05020.21
5.5.100.0000.04320.16
5.5.90.0070.06320.06
5.5.80.0070.06320.06
5.5.70.0100.07720.05
5.5.60.0200.06320.15
5.5.50.0100.07020.05
5.5.40.0130.07020.14
5.5.30.0200.06720.14
5.5.20.0030.08020.08
5.5.10.0030.05320.07
5.5.00.0070.07720.07
5.4.450.0030.06019.38
5.4.440.0070.04019.35
5.4.430.0100.06019.35
5.4.420.0170.07019.44
5.4.410.0130.04719.29
5.4.400.0030.05318.98
5.4.390.0100.03719.23
5.4.380.0070.04018.90
5.4.370.0100.05019.02
5.4.360.0100.07318.80
5.4.350.0170.06719.11
5.4.340.0030.07719.03
5.4.320.0000.08019.03
5.4.310.0130.07018.96
5.4.300.0130.07018.96
5.4.290.0070.07319.22
5.4.280.0030.06319.11
5.4.270.0070.07719.04
5.4.260.0130.06719.12
5.4.250.0030.04019.02
5.4.240.0100.04318.93
5.4.230.0100.06319.13
5.4.220.0070.07019.22
5.4.210.0070.06719.05
5.4.200.0130.06719.11
5.4.190.0100.07018.79
5.4.180.0100.07319.10
5.4.170.0000.07718.99
5.4.160.0030.07019.02
5.4.150.0130.05019.07
5.4.140.0030.07016.37
5.4.130.0130.07016.26
5.4.120.0070.04316.25
5.4.110.0170.05016.26
5.4.100.0100.06716.33
5.4.90.0130.06316.26
5.4.80.0030.04016.32
5.4.70.0100.04016.43
5.4.60.0070.04316.23
5.4.50.0000.05016.28
5.4.40.0100.06016.47
5.4.30.0000.06316.18
5.4.20.0130.07016.40
5.4.10.0070.07316.22
5.4.00.0100.07015.70
5.3.290.0030.05014.52
5.3.280.0030.07314.54
5.3.270.0100.05714.46
5.3.260.0070.04314.43
5.3.250.0030.05314.59
5.3.240.0030.06714.56
5.3.230.0100.07014.41
5.3.220.0070.04714.42
5.3.210.0100.03714.52
5.3.200.0030.05014.55
5.3.190.0100.06714.54
5.3.180.0030.04714.42
5.3.170.0100.07014.41
5.3.160.0070.07014.54
5.3.150.0130.06014.55
5.3.140.0230.06014.42
5.3.130.0200.05714.53
5.3.120.0070.04314.38
5.3.110.0070.07714.40
5.3.100.0070.07313.87
5.3.90.0070.05713.84
5.3.80.0070.07313.98
5.3.70.0130.03313.87
5.3.60.0000.04013.86
5.3.50.0070.03713.92
5.3.40.0130.06713.85
5.3.30.0030.08013.91
5.3.20.0070.07013.69
5.3.10.0070.06313.54
5.3.00.0130.06013.54
5.2.170.0030.06313.54
5.2.160.0030.06713.54
5.2.150.0030.05313.54
5.2.140.0170.04713.54
5.2.130.0030.04313.54
5.2.120.0070.04013.54
5.2.110.0030.05313.54
5.2.100.0070.05713.54
5.2.90.0030.04713.54
5.2.80.0070.06013.54
5.2.70.0070.06013.54
5.2.60.0100.05313.54
5.2.50.0000.04013.54
5.2.40.0030.06013.54
5.2.30.0000.03013.54
5.2.20.0000.04713.54
5.2.10.0100.05313.54
5.2.00.0070.03313.54
5.1.60.0070.04713.54
5.1.50.0030.04013.54
5.1.40.0100.04313.54
5.1.30.0070.05013.54
5.1.20.0030.06013.54
5.1.10.0070.04013.54
5.1.00.0030.05313.54
5.0.50.0030.04313.54
5.0.40.0070.03013.54
5.0.30.0100.04713.54
5.0.20.0000.03713.54
5.0.10.0030.02313.54
5.0.00.0070.06013.54
4.4.90.0030.03713.54
4.4.80.0000.02713.54
4.4.70.0000.01713.54
4.4.60.0070.01313.54
4.4.50.0030.02713.54
4.4.40.0070.04713.54
4.4.30.0030.01713.54
4.4.20.0070.03013.54
4.4.10.0070.02313.54
4.4.00.0030.05013.54
4.3.110.0030.02013.54
4.3.100.0070.03013.54
4.3.90.0000.01713.54
4.3.80.0130.02013.54
4.3.70.0030.03013.54
4.3.60.0000.03313.54
4.3.50.0030.03313.54
4.3.40.0070.04013.54
4.3.30.0000.03013.54
4.3.20.0000.02313.54
4.3.10.0000.03013.54
4.3.00.0030.03313.54

preferences:
39.94 ms | 400 KiB | 5 Q