3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 1; echo ++$i;

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)
8.3.40.0090.00618.71
8.3.30.0170.00320.21
8.3.20.0070.00020.16
8.3.10.0140.00021.96
8.3.00.0060.00322.43
8.2.170.0070.00722.96
8.2.160.0130.00322.11
8.2.150.0090.00024.18
8.2.140.0090.00024.66
8.2.130.0050.00226.16
8.2.120.0040.00420.60
8.2.110.0060.00922.31
8.2.100.0140.00017.78
8.2.90.0080.00017.75
8.2.80.0000.00818.05
8.2.70.0040.00417.80
8.2.60.0030.00617.68
8.2.50.0040.00418.10
8.2.40.0080.00020.39
8.2.30.0070.00019.40
8.2.20.0070.00017.55
8.2.10.0040.00417.53
8.2.00.0040.00417.60
8.1.270.0050.00324.04
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0050.00522.42
8.1.230.0070.00719.16
8.1.220.0030.00617.74
8.1.210.0030.00518.77
8.1.200.0060.00317.22
8.1.190.0040.00417.00
8.1.180.0080.00018.10
8.1.170.0040.00418.46
8.1.160.0000.00818.72
8.1.150.0000.00818.57
8.1.140.0050.00217.36
8.1.130.0000.00717.73
8.1.120.0030.00417.29
8.1.110.0040.00417.28
8.1.100.0040.00417.27
8.1.90.0040.00417.29
8.1.80.0000.00717.39
8.1.70.0000.00817.42
8.1.60.0040.00417.53
8.1.50.0000.00817.41
8.1.40.0000.00817.27
8.1.30.0000.00717.61
8.1.20.0050.00317.47
8.1.10.0040.00417.46
8.1.00.0040.00817.40
8.0.300.0060.00319.70
8.0.290.0000.00716.63
8.0.280.0070.00018.54
8.0.270.0030.00317.29
8.0.260.0030.00316.85
8.0.250.0030.00316.96
8.0.240.0040.00416.88
8.0.230.0000.00816.88
8.0.220.0000.00716.72
8.0.210.0000.00716.73
8.0.200.0060.00016.91
8.0.190.0070.00016.88
8.0.180.0070.00016.74
8.0.170.0000.00816.86
8.0.160.0000.00716.80
8.0.150.0000.00716.75
8.0.140.0040.00416.77
8.0.130.0030.00313.20
8.0.120.0040.00416.71
8.0.110.0040.00416.70
8.0.100.0050.00216.81
8.0.90.0050.00316.68
8.0.80.0150.00016.73
8.0.70.0040.00416.76
8.0.60.0050.00216.65
8.0.50.0000.00716.77
8.0.30.0100.00916.85
8.0.20.0090.01017.40
8.0.10.0040.00416.82
8.0.00.0140.00816.60
7.4.330.0000.00515.00
7.4.320.0020.00516.28
7.4.300.0030.00316.45
7.4.290.0030.00316.36
7.4.280.0080.00016.52
7.4.270.0030.00316.45
7.4.260.0050.00013.21
7.4.250.0040.00416.47
7.4.240.0020.00516.35
7.4.230.0060.00016.42
7.4.220.0150.00316.47
7.4.210.0100.00816.49
7.4.200.0030.00316.61
7.4.190.0040.00416.48
7.4.160.0030.01216.42
7.4.150.0130.00617.40
7.4.140.0090.00917.86
7.4.130.0110.00616.37
7.4.120.0090.00816.65
7.4.110.0140.00316.30
7.4.100.0130.00716.43
7.4.90.0180.00016.32
7.4.80.0060.01019.39
7.4.70.0080.00816.43
7.4.60.0140.00316.53
7.4.50.0000.00916.41
7.4.40.0030.01322.77
7.4.30.0120.01216.46
7.4.00.0050.00814.99
7.3.330.0000.00612.93
7.3.320.0050.00012.98
7.3.310.0000.00716.32
7.3.300.0060.00016.23
7.3.290.0120.00316.12
7.3.280.0080.01016.19
7.3.270.0060.01117.40
7.3.260.0100.00716.33
7.3.250.0120.00616.30
7.3.240.0120.00416.37
7.3.230.0070.01016.39
7.3.210.0130.01016.25
7.3.200.0100.00716.36
7.3.190.0120.00916.22
7.3.180.0230.00016.20
7.3.170.0070.01016.41
7.3.160.0090.00616.18
7.3.120.0030.01414.90
7.3.110.0090.00615.03
7.3.100.0060.00914.58
7.3.90.0000.01414.83
7.3.80.0100.00614.70
7.3.70.0100.00714.80
7.3.60.0090.00614.70
7.3.50.0000.01314.61
7.3.40.0040.01114.77
7.3.30.0040.01114.77
7.3.20.0030.01216.61
7.3.10.0100.00716.74
7.3.00.0070.00716.59
7.2.330.0080.00816.48
7.2.320.0150.00616.64
7.2.310.0130.01016.49
7.2.300.0060.01016.70
7.2.290.0070.01016.66
7.2.250.0060.01315.15
7.2.240.0120.00614.81
7.2.230.0070.00314.98
7.2.220.0060.01214.91
7.2.210.0000.01714.87
7.2.200.0080.01115.04
7.2.190.0090.00914.86
7.2.180.0110.00315.11
7.2.170.0030.01414.89
7.2.00.0090.00319.30
7.1.330.0030.01215.85
7.1.320.0030.00715.73
7.1.310.0030.00915.62
7.1.300.0030.01115.46
7.1.290.0070.00715.47
7.1.280.0090.00915.75
7.1.270.0060.00915.47
7.1.260.0060.00815.51
7.1.100.0000.01218.19
7.1.70.0000.01017.05
7.1.60.0070.01819.32
7.1.50.0100.01616.90
7.1.00.0070.06722.43
7.0.200.0000.00716.52
7.0.140.0070.07022.21
7.0.70.0000.03321.66
7.0.60.0030.03721.80
7.0.50.0030.04322.14
7.0.40.0030.03320.18
7.0.30.0030.06320.14
7.0.20.0030.04720.07
7.0.10.0030.07320.10
7.0.00.0070.08019.94
5.6.280.0030.07320.90
5.6.220.0000.03320.43
5.6.210.0000.03320.50
5.6.200.0000.03721.11
5.6.190.0030.04020.99
5.6.180.0070.07321.04
5.6.170.0070.08321.11
5.6.160.0100.06321.08
5.6.150.0070.04321.04
5.6.140.0200.07021.05
5.6.130.0030.07321.01
5.6.120.0030.06020.95
5.6.110.0070.08320.91
5.6.100.0070.08321.02
5.6.90.0070.08021.14
5.6.80.0130.05720.39
5.6.70.0030.06320.43
5.6.60.0030.04320.43
5.6.50.0030.08320.44
5.6.40.0000.08320.46
5.6.30.0030.07720.40
5.6.20.0070.06320.41
5.6.10.0100.07320.45
5.6.00.0100.07320.36
5.5.360.0030.03320.27
5.5.350.0000.03320.36
5.5.340.0000.03320.80
5.5.330.0000.03320.80
5.5.320.0030.07020.91
5.5.310.0030.08020.85
5.5.300.0130.06320.77
5.5.290.0100.07020.90
5.5.280.0030.06020.88
5.5.270.0070.08020.82
5.5.260.0130.07720.90
5.5.250.0100.04320.68
5.5.240.0000.08020.17
5.5.230.0030.08020.18
5.5.220.0030.08320.15
5.5.210.0070.08720.23
5.5.200.0000.07020.14
5.5.190.0100.07320.14
5.5.180.0100.06720.11
5.5.160.0170.06720.26
5.5.150.0070.06720.27
5.5.140.0100.07020.15
5.5.130.0000.08320.11
5.5.120.0030.05320.20
5.5.110.0100.05719.96
5.5.100.0030.07020.09
5.5.90.0000.07020.14
5.5.80.0170.06320.05
5.5.70.0070.07320.08
5.5.60.0130.06020.12
5.5.50.0030.07320.01
5.5.40.0000.07719.98
5.5.30.0100.06320.13
5.5.20.0030.08020.12
5.5.10.0070.07320.03
5.5.00.0030.07720.03
5.4.450.0070.09019.41
5.4.440.0000.06319.29
5.4.430.0070.07319.21
5.4.420.0070.07319.38
5.4.410.0130.07019.16
5.4.400.0030.05719.05
5.4.390.0000.06319.09
5.4.380.0030.05318.96
5.4.370.0030.07319.05
5.4.360.0000.08018.98
5.4.350.0030.07319.04
5.4.340.0070.06718.97
5.4.320.0070.06719.04
5.4.310.0100.06318.94
5.4.300.0000.06718.79
5.4.290.0000.07719.03
5.4.280.0070.06718.78
5.4.270.0000.07018.95
5.4.260.0030.06719.02
5.4.250.0070.07718.78
5.4.240.0030.07319.06
5.4.230.0070.07319.05
5.4.220.0030.08019.03
5.4.210.0000.08018.88
5.4.200.0130.06719.05
5.4.190.0000.07018.78
5.4.180.0070.05718.77
5.4.170.0000.05319.11
5.4.160.0130.06719.01
5.4.150.0070.07719.19
5.4.140.0030.07716.24
5.4.130.0100.06716.31
5.4.120.0000.06316.32
5.4.110.0000.08316.28
5.4.100.0000.06316.38
5.4.90.0070.05016.21
5.4.80.0100.07016.19
5.4.70.0000.07316.27
5.4.60.0030.07316.23
5.4.50.0030.07316.40
5.4.40.0070.06316.21
5.4.30.0070.06016.41
5.4.20.0000.07316.30
5.4.10.0100.05716.15
5.4.00.0100.06315.66
5.3.290.0130.07014.62
5.3.280.0070.06714.57
5.3.270.0070.07014.59
5.3.260.0100.07014.51
5.3.250.0000.08014.45
5.3.240.0000.07314.46
5.3.230.0030.07714.42
5.3.220.0030.07314.54
5.3.210.0030.07314.50
5.3.200.0030.07314.57
5.3.190.0000.07014.51
5.3.180.0030.06314.42
5.3.170.0000.07014.38
5.3.160.0070.07314.55
5.3.150.0070.07714.38
5.3.140.0030.07714.39
5.3.130.0030.07714.38
5.3.120.0070.06314.40
5.3.110.0070.07714.54
5.3.100.0070.07014.02
5.3.90.0030.07013.96
5.3.80.0000.05713.96
5.3.70.0000.07013.77
5.3.60.0030.07713.97
5.3.50.0030.06013.92
5.3.40.0030.06313.77
5.3.30.0030.07313.86
5.3.20.0000.07313.59
5.3.10.0070.06313.63
5.3.00.0030.06313.62
5.2.170.0070.06011.15
5.2.160.0070.04710.93
5.2.150.0030.06011.18
5.2.140.0070.05311.18
5.2.130.0000.06311.08
5.2.120.0070.04011.04
5.2.110.0000.04311.13
5.2.100.0030.04311.04
5.2.90.0000.05010.96
5.2.80.0030.06311.07
5.2.70.0030.05711.03
5.2.60.0030.04711.08
5.2.50.0030.05311.05
5.2.40.0070.04310.80
5.2.30.0030.05710.79
5.2.20.0030.05310.94
5.2.10.0000.04010.79
5.2.00.0000.06310.81
5.1.60.0030.04710.79
5.1.50.0070.04010.79
5.1.40.0000.04710.79
5.1.30.0000.06010.79
5.1.20.0000.06010.79
5.1.10.0030.05310.79
5.1.00.0000.04710.79
5.0.50.0000.04310.79
5.0.40.0030.03010.79
5.0.30.0030.06710.79
5.0.20.0000.04710.79
5.0.10.0000.02710.79
5.0.00.0000.06710.79
4.4.90.0000.02710.79
4.4.80.0000.02710.79
4.4.70.0000.03010.79
4.4.60.0000.02310.79
4.4.50.0000.02010.79
4.4.40.0000.05310.79
4.4.30.0030.03310.79
4.4.20.0030.03310.79
4.4.10.0000.04010.79
4.4.00.0000.05710.79
4.3.110.0000.03310.79
4.3.100.0000.03010.79
4.3.90.0000.03010.79
4.3.80.0000.05310.79
4.3.70.0030.03310.79
4.3.60.0000.03010.79
4.3.50.0000.02710.79
4.3.40.0030.04310.79
4.3.30.0000.03310.79
4.3.20.0000.03710.79
4.3.10.0000.03710.79
4.3.00.0000.03010.79

preferences:
39.15 ms | 400 KiB | 5 Q