3v4l.org

run code in 300+ PHP versions simultaneously
<?php php_check_syntax();

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)
8.3.40.0100.01019.00
8.3.30.0100.00720.04
8.3.20.0040.00420.09
8.3.10.0040.00422.09
8.3.00.0070.00022.43
8.2.170.0080.00822.96
8.2.160.0080.00622.08
8.2.150.0090.00024.18
8.2.140.0030.00924.66
8.2.130.0020.00526.16
8.2.120.0040.00420.86
8.2.110.0030.00620.52
8.2.100.0040.00717.72
8.2.90.0070.00019.05
8.2.80.0070.00019.30
8.2.70.0060.00317.63
8.2.60.0000.00717.80
8.2.50.0050.00518.07
8.2.40.0020.00518.03
8.2.30.0000.00719.33
8.2.20.0000.00717.55
8.2.10.0030.00517.67
8.2.00.0000.00717.57
8.1.270.0050.00223.99
8.1.260.0040.00426.35
8.1.250.0070.00728.09
8.1.240.0000.01823.82
8.1.230.0080.00322.11
8.1.220.0000.00917.74
8.1.210.0090.00018.77
8.1.200.0080.00417.23
8.1.190.0000.00817.27
8.1.180.0000.00818.10
8.1.170.0050.00318.47
8.1.160.0040.00418.66
8.1.150.0080.00018.41
8.1.140.0000.00717.23
8.1.130.0040.00417.61
8.1.120.0040.00417.34
8.1.110.0000.00717.33
8.1.100.0000.00717.24
8.1.90.0070.00017.36
8.1.80.0050.00317.22
8.1.70.0030.00317.28
8.1.60.0060.00317.43
8.1.50.0030.00617.35
8.1.40.0080.00017.44
8.1.30.0040.00417.41
8.1.20.0040.00417.41
8.1.10.0000.00717.48
8.1.00.0040.00417.33
8.0.300.0000.00718.77
8.0.290.0050.00317.05
8.0.280.0080.00018.38
8.0.270.0000.00717.22
8.0.260.0080.00016.71
8.0.250.0030.00316.95
8.0.240.0040.00416.91
8.0.230.0040.00416.89
8.0.220.0050.00216.90
8.0.210.0000.00716.84
8.0.200.0070.00016.96
8.0.190.0030.00516.93
8.0.180.0040.00416.86
8.0.170.0030.00616.95
8.0.160.0030.00316.79
8.0.150.0080.00016.84
8.0.140.0040.00416.73
8.0.130.0060.00013.28
8.0.120.0000.00816.83
8.0.110.0040.00416.81
8.0.100.0030.00516.66
8.0.90.0000.00716.87
8.0.80.0070.01016.82
8.0.70.0000.00716.91
8.0.60.0040.00416.95
8.0.50.0080.00016.94
8.0.30.0120.00916.96
8.0.20.0060.01217.40
8.0.10.0040.00416.99
8.0.00.0120.00616.59
7.4.330.0000.00515.00
7.4.320.0030.00316.36
7.4.300.0040.00416.53
7.4.290.0060.00016.28
7.4.280.0050.00216.48
7.4.270.0110.00016.41
7.4.260.0050.00013.31
7.4.250.0030.00316.40
7.4.240.0040.00316.37
7.4.230.0070.00016.43
7.4.220.0060.01216.57
7.4.210.0090.00816.50
7.4.200.0000.00716.55
7.4.190.0030.00516.64
7.4.160.0180.00316.17
7.4.150.0030.01617.40
7.4.140.0120.00617.86
7.4.130.0080.01016.54
7.4.120.0090.00716.34
7.4.110.0060.01216.63
7.4.100.0070.01016.49
7.4.90.0140.00316.41
7.4.80.0040.01619.39
7.4.70.0080.00916.64
7.4.60.0080.00816.33
7.4.50.0040.00416.35
7.4.40.0080.00622.77
7.4.30.0060.01016.45
7.4.00.0030.01215.14
7.3.330.0000.00613.05
7.3.320.0060.00013.17
7.3.310.0030.00316.07
7.3.300.0070.00016.28
7.3.290.0100.00316.21
7.3.280.0050.01216.25
7.3.270.0130.00317.40
7.3.260.0130.01116.64
7.3.250.0080.01516.35
7.3.240.0090.01216.28
7.3.230.0130.00416.39
7.3.210.0070.01016.43
7.3.200.0090.01219.39
7.3.190.0070.01116.50
7.3.180.0050.01116.17
7.3.170.0030.01316.39
7.3.160.0090.00616.41
7.3.120.0040.00714.96
7.2.330.0030.01316.54
7.2.320.0070.01716.36
7.2.310.0170.00316.45
7.2.300.0130.00316.43
7.2.290.0060.00916.60
7.2.80.0030.00616.43
7.2.60.0090.00616.96
7.2.00.0000.01219.50
7.1.200.0190.00615.64
7.1.100.0040.01117.98
7.1.70.0060.00316.80
7.1.60.0030.01319.32
7.1.50.0050.00516.62
7.1.00.0070.03022.27
7.0.200.0080.00016.48
7.0.140.0070.07322.07
7.0.100.0170.07719.92
7.0.90.0100.09319.85
7.0.80.0170.08019.80
7.0.70.0070.07020.01
7.0.60.0030.09019.91
7.0.50.0170.07020.24
7.0.40.0000.08320.19
7.0.30.0130.07320.11
7.0.20.0200.08019.95
7.0.10.0100.05719.99
7.0.00.0130.06320.14
5.6.250.0030.08320.72
5.6.240.0130.07320.60
5.6.230.0030.07020.64
5.6.220.0130.07720.50
5.6.210.0100.04320.64
5.6.200.0000.09021.03
5.6.190.0170.07321.04
5.6.180.0200.07721.06
5.6.170.0030.08320.96
5.6.160.0030.08720.93
5.6.150.0070.05720.93
5.6.140.0200.07020.94
5.6.130.0070.07321.05
5.6.120.0030.06321.02
5.6.110.0100.08021.03
5.6.100.0200.07021.09
5.6.90.0100.08321.05
5.6.80.0030.08020.49
5.6.70.0030.07020.43
5.6.60.0130.07320.44
5.6.50.0100.07320.41
5.6.40.0070.04720.49
5.6.30.0070.07020.36
5.6.20.0200.06720.45
5.6.10.0130.08020.43
5.6.00.0130.07020.27
5.5.380.0130.07320.34
5.5.370.0100.07720.50
5.5.360.0070.08320.34
5.5.350.0130.07720.31
5.5.340.0170.06720.80
5.5.330.0030.09020.86
5.5.320.0100.04720.90
5.5.310.0170.07320.63
5.5.300.0070.08320.82
5.5.290.0130.08720.92
5.5.280.0070.08020.88
5.5.270.0030.09020.81
5.5.260.0070.05320.86
5.5.250.0100.07720.66
5.5.240.0000.07720.11
5.5.230.0030.08320.18
5.5.220.0070.07720.28
5.5.210.0130.07320.01
5.5.200.0070.07020.28
5.5.190.0100.08020.23
5.5.180.0070.08020.14
5.5.160.0130.07019.98
5.5.150.0100.07320.12
5.5.140.0070.07720.22
5.5.130.0030.08020.26
5.5.120.0130.07020.11
5.5.110.0000.08320.11
5.5.100.0030.08320.10
5.5.90.0130.07020.06
5.5.80.0000.08320.16
5.5.70.0100.07020.07
5.5.60.0100.07320.13
5.5.50.0100.07320.13
5.5.40.0070.08020.04
5.5.30.0130.04320.13
5.5.20.0100.07720.07
5.5.10.0130.07020.05
5.5.00.0070.07320.07
5.4.450.0030.05019.16
5.4.440.0070.08019.44
5.4.430.0100.06319.54
5.4.420.0030.09019.29
5.4.410.0130.04019.09
5.4.400.0130.07019.03
5.4.390.0230.06019.03
5.4.380.0100.05718.79
5.4.370.0070.04318.97
5.4.360.0130.07719.06
5.4.350.0070.06719.10
5.4.340.0000.09019.10
5.4.320.0070.07718.79
5.4.310.0130.07019.06
5.4.300.0170.06319.03
5.4.290.0000.04318.96
5.4.280.0100.07019.09
5.4.270.0030.07319.03
5.4.260.0100.07319.06
5.4.250.0100.07318.80
5.4.240.0170.05719.04
5.4.230.0100.07318.96
5.4.220.0100.06718.96
5.4.210.0100.05319.12
5.4.200.0070.07719.03
5.4.190.0100.07719.02
5.4.180.0030.06019.14
5.4.170.0030.04019.07
5.4.160.0070.06719.01
5.4.150.0030.08318.76
5.4.140.0070.07016.25
5.4.130.0130.04316.12
5.4.120.0100.07016.35
5.4.110.0100.07316.26
5.4.100.0030.07316.39
5.4.90.0070.07316.44
5.4.80.0100.06716.25
5.4.70.0100.07016.25
5.4.60.0030.03716.24
5.4.50.0100.07316.36
5.4.40.0030.07016.46
5.4.30.0030.04716.31
5.4.20.0000.05016.35
5.4.10.0000.05316.23
5.4.00.0000.04015.75
5.3.290.0000.08714.52
5.3.280.0070.07714.41
5.3.270.0070.06314.55
5.3.260.0130.06314.46
5.3.250.0000.08314.57
5.3.240.0170.06314.60
5.3.230.0100.07714.59
5.3.220.0100.06014.50
5.3.210.0030.08714.50
5.3.200.0070.05714.41
5.3.190.0100.06314.53
5.3.180.0070.07714.51
5.3.170.0070.04314.41
5.3.160.0100.07014.43
5.3.150.0030.05714.47
5.3.140.0070.06314.55
5.3.130.0000.05014.54
5.3.120.0000.04314.46
5.3.110.0030.03714.39
5.3.100.0030.03713.90
5.3.90.0030.03713.99
5.3.80.0030.04713.77
5.3.70.0030.03714.02
5.3.60.0070.03313.97
5.3.50.0030.03313.92
5.3.40.0100.03013.80
5.3.30.0070.03313.85
5.3.20.0030.03313.64
5.3.10.0000.03713.52
5.3.00.0030.03313.62
5.2.170.0070.02711.06
5.2.160.0000.03011.14
5.2.150.0000.04711.00
5.2.140.0100.02711.17
5.2.130.0000.06310.92
5.2.120.0000.03011.16
5.2.110.0000.06710.89
5.2.100.0030.04711.11
5.2.90.0070.05310.95
5.2.80.0000.06310.89
5.2.70.0100.02311.16
5.2.60.0000.03311.00
5.2.50.0030.02710.98
5.2.40.0030.04710.86
5.2.30.0030.02710.81
5.2.20.0000.03010.99
5.2.10.0100.02310.77
5.2.00.0070.03310.73
5.1.60.0070.03010.38
5.1.50.0030.02310.38
5.1.40.0030.02310.38
5.1.30.0000.03310.38
5.1.20.0000.02710.38
5.1.10.0030.03710.38
5.1.00.0030.02310.38
5.0.50.0030.02010.38
5.0.40.0000.02010.38
5.0.30.0000.03010.38
5.0.20.0070.01310.38
5.0.10.0000.02010.38
5.0.00.0000.03310.38
4.4.90.0000.01710.38
4.4.80.0000.02010.38
4.4.70.0030.02310.38
4.4.60.0000.01710.38
4.4.50.0000.02310.38
4.4.40.0000.02710.38
4.4.30.0000.02710.38
4.4.20.0000.02710.38
4.4.10.0000.01710.38
4.4.00.0000.02310.38
4.3.110.0000.01710.38
4.3.100.0100.00710.38
4.3.90.0000.03310.38
4.3.80.0100.03710.38
4.3.70.0000.01710.38
4.3.60.0000.03010.38
4.3.50.0000.02310.38
4.3.40.0030.03010.38
4.3.30.0000.01710.38
4.3.20.0000.01710.38
4.3.10.0030.02010.38
4.3.00.0000.01310.38

preferences:
43.25 ms | 400 KiB | 5 Q