3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '1'; ?> <?php echo '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)
8.3.60.0110.00316.25
8.3.50.0110.00822.82
8.3.40.0040.01118.54
8.3.30.0070.00718.82
8.3.20.0040.00420.18
8.3.10.0040.00423.40
8.3.00.0080.00017.38
8.2.180.0130.00316.50
8.2.170.0130.00322.96
8.2.160.0070.01020.58
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00726.16
8.2.120.0080.00020.82
8.2.110.0090.00020.22
8.2.100.0070.00318.09
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0000.00817.68
8.2.50.0000.00818.07
8.2.40.0050.00319.95
8.2.30.0000.00717.92
8.2.20.0030.00617.54
8.2.10.0000.00717.87
8.2.00.0000.00717.39
8.1.280.0030.01325.92
8.1.270.0080.00023.92
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0030.00722.13
8.1.230.0090.00319.08
8.1.220.0000.00817.74
8.1.210.0000.00718.77
8.1.200.0080.00317.23
8.1.190.0080.00016.98
8.1.180.0000.00918.10
8.1.170.0040.00418.58
8.1.160.0040.00422.04
8.1.150.0070.00018.77
8.1.140.0000.00717.24
8.1.130.0040.00417.73
8.1.120.0030.00317.29
8.1.110.0000.00817.23
8.1.100.0030.00317.18
8.1.90.0000.00717.21
8.1.80.0070.00017.31
8.1.70.0030.00317.29
8.1.60.0030.00617.49
8.1.50.0040.00417.31
8.1.40.0060.00317.30
8.1.30.0000.00817.50
8.1.20.0060.00317.39
8.1.10.0000.00717.34
8.1.00.0050.00317.30
8.0.300.0040.00418.77
8.0.290.0050.00316.63
8.0.280.0000.00718.36
8.0.270.0030.00317.10
8.0.260.0030.00317.19
8.0.250.0000.00716.71
8.0.240.0020.00516.88
8.0.230.0030.00316.77
8.0.220.0030.00316.76
8.0.210.0000.00616.72
8.0.200.0000.00616.69
8.0.190.0000.00816.70
8.0.180.0000.00716.77
8.0.170.0050.00316.73
8.0.160.0080.00016.73
8.0.150.0000.00716.61
8.0.140.0050.00316.75
8.0.130.0030.00213.21
8.0.120.0000.00816.69
8.0.110.0000.00716.69
8.0.100.0000.00716.63
8.0.90.0000.00716.81
8.0.80.0040.01116.76
8.0.70.0040.00416.78
8.0.60.0000.00816.60
8.0.50.0070.00016.75
8.0.30.0090.01016.95
8.0.20.0090.01017.40
8.0.10.0080.00016.86
8.0.00.0110.01016.59
7.4.330.0000.00615.02
7.4.320.0030.00316.50
7.4.300.0030.00316.46
7.4.290.0000.00716.35
7.4.280.0050.00516.25
7.4.270.0000.00716.31
7.4.260.0070.00016.38
7.4.250.0000.00716.25
7.4.240.0020.00516.45
7.4.230.0030.00316.55
7.4.220.0120.00616.50
7.4.210.0070.00716.53
7.4.200.0070.00016.46
7.4.160.0130.00716.43
7.4.150.0060.01217.40
7.4.140.0100.00617.86
7.4.130.0050.01416.38
7.4.120.0090.01216.38
7.4.110.0090.00916.35
7.4.100.0090.00916.52
7.4.90.0120.00916.46
7.4.80.0160.01019.39
7.4.70.0130.00616.28
7.4.60.0100.01016.14
7.4.50.0000.00816.21
7.4.40.0080.00816.32
7.4.30.0070.01016.39
7.4.00.0120.00914.87
7.3.330.0060.00012.96
7.3.320.0070.00013.05
7.3.310.0060.00316.03
7.3.300.0070.00016.03
7.3.290.0060.00916.14
7.3.280.0060.01116.15
7.3.270.0170.00317.40
7.3.260.0080.00816.53
7.3.250.0070.01016.22
7.3.240.0130.00316.40
7.3.230.0070.01016.39
7.3.210.0090.00916.30
7.3.200.0100.01019.39
7.3.190.0090.01216.10
7.3.180.0090.00916.27
7.3.170.0130.00316.27
7.3.160.0040.01216.21
7.3.120.0090.00914.50
7.3.110.0030.01314.46
7.3.100.0040.00814.39
7.3.90.0030.01014.29
7.3.80.0030.01014.90
7.3.70.0000.01514.39
7.3.60.0110.00414.69
7.3.50.0030.00614.71
7.3.40.0030.01314.63
7.3.30.0040.01214.77
7.3.20.0070.01016.58
7.3.10.0000.01016.32
7.3.00.0100.00316.61
7.2.330.0120.00616.34
7.2.320.0120.01116.44
7.2.310.0120.00816.31
7.2.300.0130.00316.48
7.2.290.0040.01316.61
7.2.250.0030.01614.76
7.2.240.0120.00615.03
7.2.230.0030.01015.03
7.2.220.0070.01114.83
7.2.210.0070.00714.75
7.2.200.0040.00714.99
7.2.190.0000.01514.82
7.2.180.0060.00914.71
7.2.170.0030.01315.00
7.2.160.0030.00714.61
7.2.150.0080.00416.70
7.2.140.0070.00716.77
7.2.130.0030.01316.65
7.2.120.0040.01116.69
7.2.110.0100.00316.71
7.2.100.0040.01116.90
7.2.90.0100.00716.48
7.2.80.0040.01116.72
7.2.70.0030.00716.75
7.2.60.0030.00916.76
7.2.50.0080.00616.59
7.2.40.0100.00016.98
7.2.30.0040.01116.76
7.2.20.0080.00416.65
7.2.10.0030.01016.88
7.2.00.0030.01017.99
7.1.330.0080.00815.29
7.1.320.0140.00015.63
7.1.310.0000.01515.61
7.1.300.0000.01615.29
7.1.290.0070.00315.54
7.1.280.0060.00615.50
7.1.270.0110.00015.59
7.1.260.0070.00715.71
7.1.250.0130.00315.23
7.1.200.0000.01415.57
7.1.100.0070.00717.99
7.1.70.0030.00917.00
7.1.60.0120.01219.40
7.1.50.0060.01216.82
7.1.00.0100.07022.43
7.0.200.0070.00414.66
7.0.140.0070.07021.95
7.0.60.0070.08719.84
7.0.50.0100.05317.80
7.0.40.0000.09320.21
7.0.30.0270.04020.12
7.0.20.0300.05720.02
7.0.10.0100.08720.16
7.0.00.0130.08720.19
5.6.280.0070.06720.81
5.6.210.0000.06020.62
5.6.200.0100.03718.16
5.6.190.0030.08320.67
5.6.180.0400.05320.67
5.6.170.0270.06320.36
5.6.160.0130.07720.54
5.6.150.0170.05718.12
5.6.140.0070.03718.21
5.6.130.0170.07018.21
5.6.120.0100.05320.99
5.6.110.0070.08720.97
5.6.100.0100.07020.95
5.6.90.0030.04021.12
5.6.80.0000.07320.52
5.5.350.0070.07320.32
5.5.340.0030.05317.91
5.5.330.0030.06020.38
5.5.320.3000.04320.13
5.5.310.0300.02720.30
5.5.300.0030.04017.88
5.5.290.0130.07317.95
5.5.280.0070.08320.68
5.5.270.0070.08320.74
5.5.260.0070.08020.86
5.5.250.0030.05720.79
5.5.240.0130.08020.15
5.4.450.0170.05319.58
5.4.440.0330.04719.54
5.4.430.0370.06719.41
5.4.420.0270.05719.54
5.4.410.0400.07019.00
5.4.400.0370.06318.92
5.4.390.0230.05018.88
5.4.380.0370.06319.13
5.4.370.0200.05719.16
5.4.360.0370.07018.88
5.4.350.0300.04018.79
5.4.340.0300.05319.24
5.4.320.0300.07319.09
5.4.310.0270.05019.09
5.4.300.0400.05019.05
5.4.290.0400.06318.91
5.4.280.0300.06019.05
5.4.270.0400.04319.05
5.4.260.0270.07718.80
5.4.250.0400.04319.17
5.4.240.0330.06319.24
5.4.230.0270.07019.15
5.4.220.0300.07019.24
5.4.210.0270.05318.80
5.4.200.0270.03318.78
5.4.190.0230.06719.07
5.4.180.0330.07019.07
5.4.170.0430.06019.08
5.4.160.0200.04719.23
5.4.150.0270.07318.91
5.4.140.0270.05016.55
5.4.130.0330.06716.28
5.4.120.0370.06316.43
5.4.110.0300.07016.34
5.4.100.0300.06316.41
5.4.90.0370.05016.21
5.4.80.0300.06716.38
5.4.70.0270.07016.44
5.4.60.0300.06716.36
5.4.50.0230.06016.09
5.4.40.0330.06716.41
5.4.30.0230.06316.18
5.4.20.0230.04316.18
5.4.10.0270.04016.45
5.4.00.0430.05715.71
5.3.290.0370.04314.57
5.3.280.0400.05714.64
5.3.270.0300.06714.50
5.3.260.0300.05314.44
5.3.250.0300.07014.58
5.3.240.0270.07014.55
5.3.230.0370.05314.70
5.3.220.0270.07314.41
5.3.210.0430.05314.42
5.3.200.0400.06014.59
5.3.190.0300.06014.41
5.3.180.0400.06014.65
5.3.170.0270.05014.64
5.3.160.0300.07714.56
5.3.150.0230.05714.54
5.3.140.0230.04014.38
5.3.130.0370.06314.64
5.3.120.0330.07014.65
5.3.110.0230.05014.47
5.3.100.0270.05013.90
5.3.90.0300.06713.89
5.3.80.0330.05013.86
5.3.70.0370.06013.96
5.3.60.0370.04714.09
5.3.50.0300.04013.71
5.3.40.0270.05013.73
5.3.30.0270.06713.86
5.3.20.0300.06713.54
5.3.10.0330.06313.51
5.3.00.0400.06013.50
5.2.170.0230.03313.32
5.2.160.0230.06013.32
5.2.150.0300.05713.32
5.2.140.0230.05713.32
5.2.130.0200.05313.32
5.2.120.0230.06013.32
5.2.110.0230.05013.32
5.2.100.0300.04713.32
5.2.90.0230.06013.32
5.2.80.0300.05313.32
5.2.70.0230.03713.32
5.2.60.0270.05013.32
5.2.50.0270.05713.32
5.2.40.0200.05313.32
5.2.30.0300.04313.32
5.2.20.0230.05313.32
5.2.10.0230.03013.32
5.2.00.0130.04313.32
5.1.60.0130.03313.32
5.1.50.0230.04713.32
5.1.40.0200.03713.32
5.1.30.0200.03313.32
5.1.20.0230.03713.32
5.1.10.0270.04713.32
5.1.00.0230.03313.32
5.0.50.0130.04313.32
5.0.40.0130.03313.32
5.0.30.0130.03313.32
5.0.20.0100.03013.32
5.0.10.0070.04013.32
5.0.00.0100.04713.32
4.4.90.0200.02713.32
4.4.80.0070.03713.32
4.4.70.0070.03713.32
4.4.60.0070.02013.32
4.4.50.0070.02313.32
4.4.40.0130.05013.32
4.4.30.0130.02313.32
4.4.20.0130.03313.32
4.4.10.0100.03313.32
4.4.00.0070.05013.32
4.3.110.0100.02313.32
4.3.100.0130.03013.32
4.3.90.0070.03313.32
4.3.80.0070.05013.32
4.3.70.0030.03713.32
4.3.60.0130.02713.32
4.3.50.0170.03013.32
4.3.40.0130.04313.32
4.3.30.0070.03013.32
4.3.20.0030.03313.32
4.3.10.0030.03713.32
4.3.00.0030.03313.32

preferences:
42.58 ms | 401 KiB | 5 Q