3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "1e23"==="1e24";

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)
8.3.60.0100.01018.30
8.3.50.0090.01321.14
8.3.40.0070.01418.85
8.3.30.0110.00318.63
8.3.20.0050.00318.56
8.3.10.0080.00020.34
8.3.00.0080.00019.25
8.2.180.0090.00916.32
8.2.170.0110.00422.96
8.2.160.0070.00722.34
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0080.00021.06
8.2.110.0070.00322.10
8.2.100.0040.00717.72
8.2.90.0040.00419.28
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0040.00417.92
8.2.50.0080.00018.07
8.2.40.0060.00318.22
8.2.30.0000.00919.71
8.2.20.0040.00417.42
8.2.10.0030.00517.65
8.2.00.0040.00717.54
8.1.280.0040.01125.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00422.33
8.1.230.0070.00420.90
8.1.220.0040.00418.77
8.1.210.0040.00418.79
8.1.200.0030.00617.00
8.1.190.0000.00717.28
8.1.180.0080.00018.10
8.1.170.0040.00418.76
8.1.160.0000.00718.75
8.1.150.0000.00818.40
8.1.140.0000.00717.41
8.1.130.0000.00717.75
8.1.120.0000.00717.24
8.1.110.0040.00417.25
8.1.100.0060.00317.27
8.1.90.0000.00717.25
8.1.80.0030.00617.32
8.1.70.0040.00417.30
8.1.60.0080.00017.34
8.1.50.0040.00417.36
8.1.40.0040.00417.20
8.1.30.0080.00017.49
8.1.20.0000.00717.52
8.1.10.0030.00517.45
8.1.00.0060.00317.42
8.0.300.0040.00419.85
8.0.290.0030.00716.63
8.0.280.0030.00318.28
8.0.270.0000.00717.13
8.0.260.0030.00318.51
8.0.250.0030.00516.71
8.0.240.0040.00416.87
8.0.230.0030.00316.86
8.0.220.0060.00316.75
8.0.210.0040.00416.76
8.0.200.0030.00316.81
8.0.190.0000.00716.88
8.0.180.0000.00716.75
8.0.170.0080.00016.71
8.0.160.0000.00716.75
8.0.150.0030.00616.71
8.0.140.0090.00016.72
8.0.130.0050.00013.22
8.0.120.0040.00416.61
8.0.110.0060.00316.81
8.0.100.0040.00416.82
8.0.90.0030.00516.67
8.0.80.0090.00616.71
8.0.70.0040.00416.79
8.0.60.0050.00316.61
8.0.50.0070.00016.81
8.0.30.0070.01116.98
8.0.20.0150.00517.40
8.0.10.0030.00316.82
8.0.00.0160.00116.68
7.4.330.0060.00014.61
7.4.320.0030.00316.47
7.4.300.0000.00616.50
7.4.290.0000.00716.37
7.4.280.0060.00316.29
7.4.270.0070.00016.40
7.4.260.0060.00013.20
7.4.250.0050.00316.26
7.4.240.0000.00816.45
7.4.230.0030.00316.48
7.4.220.0100.01016.36
7.4.210.0050.00916.48
7.4.200.0030.00316.27
7.4.190.0070.00016.50
7.4.160.0110.00416.48
7.4.150.0140.00317.40
7.4.140.0150.00617.14
7.4.130.0110.00716.27
7.4.120.0070.01116.38
7.4.110.0070.01016.38
7.4.100.0180.00616.41
7.4.90.0140.00416.33
7.4.80.0030.01519.03
7.4.70.0070.01016.61
7.4.60.0060.01016.34
7.4.50.0000.00416.42
7.4.40.0100.00622.27
7.4.30.0040.01316.21
7.4.00.0000.01114.64
7.3.330.0000.00512.87
7.3.320.0000.00512.93
7.3.310.0040.00416.13
7.3.300.0060.00016.17
7.3.290.0070.00716.14
7.3.280.0070.01116.11
7.3.270.0120.00617.40
7.3.260.0100.00818.24
7.3.250.0140.00516.42
7.3.240.0100.00516.19
7.3.230.0170.00016.61
7.3.210.0060.00916.17
7.3.200.0100.00619.39
7.3.190.0100.00716.31
7.3.180.0080.00916.39
7.3.170.0070.01116.31
7.3.160.0090.00616.42
7.3.120.0030.01214.87
7.2.330.0110.00816.50
7.2.320.0070.01116.48
7.2.310.0120.01416.65
7.2.300.0100.01316.41
7.2.290.0090.00616.60
7.2.60.0030.01016.95
7.1.200.0110.00015.45
7.1.70.0110.00416.92
7.1.60.0090.01319.40
7.1.50.0070.00416.72
7.1.00.0070.06022.51
7.0.200.0120.00416.64
7.0.140.0070.06322.08
7.0.60.0030.08320.06
7.0.50.0130.07017.88
7.0.40.0130.04717.65
7.0.30.0100.06317.69
7.0.20.0070.04017.75
7.0.10.0070.03717.67
7.0.00.0030.04317.78
5.6.280.0000.07720.88
5.6.210.0070.07720.68
5.6.200.0130.04018.11
5.6.190.0030.07318.15
5.6.180.0100.03718.21
5.6.170.0030.04318.21
5.6.160.0070.04318.12
5.6.150.0100.05018.28
5.6.140.0030.04018.08
5.6.130.0030.04718.15
5.6.120.0030.08318.18
5.6.110.0030.04318.15
5.6.100.0000.04318.13
5.6.90.0030.04018.15
5.6.80.0070.04017.61
5.6.70.0030.03717.55
5.6.60.0030.05317.54
5.6.50.0000.04317.60
5.6.40.0200.06717.55
5.6.30.0130.04717.59
5.6.20.0130.05717.47
5.6.10.0030.08017.48
5.6.00.0100.05717.51
5.5.350.4130.04320.40
5.5.340.0000.07317.99
5.5.330.0070.08017.98
5.5.320.0100.03317.89
5.5.310.0000.04318.00
5.5.300.0030.04018.01
5.5.290.0030.05017.91
5.5.280.0100.04317.91
5.5.270.0070.06718.01
5.5.260.0130.03017.93
5.5.250.0100.08017.80
5.5.240.0000.04017.40
5.5.230.0030.03717.33
5.5.220.0030.05017.34
5.5.210.0000.04717.39
5.5.200.0070.07317.32
5.5.190.0100.07017.35
5.5.180.0070.08017.24
5.5.160.0100.04317.35
5.5.150.0070.03717.35
5.5.140.0070.03717.27
5.5.130.0030.08017.27
5.5.120.0030.08017.37
5.5.110.0030.06017.21
5.5.100.0070.07317.21
5.5.90.0100.06317.18
5.5.80.0070.04317.17
5.5.70.0100.07317.14
5.5.60.0030.04017.22
5.5.50.0030.04017.25
5.5.40.0070.06017.19
5.5.30.0070.07717.22
5.5.20.0030.04717.18
5.5.10.0130.06717.15
5.5.00.0000.04017.19
5.4.450.0030.04019.43
5.4.440.0070.05319.15
5.4.430.0030.04719.44
5.4.420.0070.03719.30
5.4.410.0030.04019.23
5.4.400.0100.04318.92
5.4.390.0030.04719.09
5.4.380.0100.04318.95
5.4.370.0000.04019.07
5.4.360.0100.06719.07
5.4.350.0070.03319.21
5.4.340.0030.05019.03
5.4.320.0200.06019.04
5.4.310.0100.04719.09
5.4.300.0200.03719.20
5.4.290.0030.05018.88
5.4.280.0130.05719.03
5.4.270.0130.02718.98
5.4.260.0000.04019.12
5.4.250.0070.03719.02
5.4.240.0170.02718.88
5.4.230.0030.04019.00
5.4.220.0000.05019.09
5.4.210.0070.07018.96
5.4.200.0030.03719.20
5.4.190.0130.04318.98
5.4.180.0130.07018.81
5.4.170.0070.04318.83
5.4.160.0030.08018.97
5.4.150.0100.04718.97
5.4.140.0030.07016.18
5.4.130.0030.03716.45
5.4.120.0100.07316.44
5.4.110.0100.07316.36
5.4.100.0070.07716.43
5.4.90.0030.07716.39
5.4.80.0030.07016.23
5.4.70.0100.06016.24
5.4.60.0070.06316.39
5.4.50.0030.06316.14
5.4.40.0030.03716.43
5.4.30.0070.03316.23
5.4.20.0100.06316.49
5.4.10.0130.03016.26
5.4.00.0000.08015.73
5.3.290.0030.07014.57
5.3.280.0000.04314.53
5.3.270.0030.04314.59
5.3.260.0030.06714.55
5.3.250.0000.04314.54
5.3.240.0100.04314.56
5.3.230.0070.05714.57
5.3.220.0100.07714.51
5.3.210.0130.04314.63
5.3.200.0070.07714.47
5.3.190.0030.08314.42
5.3.180.0070.04714.39
5.3.170.0070.07714.49
5.3.160.0030.07714.53
5.3.150.0070.07314.51
5.3.140.0100.04014.37
5.3.130.0170.07014.46
5.3.120.0100.06714.63
5.3.110.0100.06714.51
5.3.100.0000.07313.96
5.3.90.0030.08013.95
5.3.80.0000.05014.08
5.3.70.0030.05313.99
5.3.60.0030.05013.75
5.3.50.0070.06314.02
5.3.40.0030.05313.93
5.3.30.0070.07013.76
5.3.20.0070.04013.45
5.3.10.0100.05013.40
5.3.00.0070.06713.39

preferences:
42.62 ms | 401 KiB | 5 Q