3v4l.org

run code in 300+ PHP versions simultaneously
<?php php_check_syntax("<?php echo 1;?>");exit;

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)
8.3.40.0120.00418.84
8.3.30.0070.00720.07
8.3.20.0050.00220.18
8.3.10.0040.00422.05
8.3.00.0040.00422.52
8.2.170.0120.00322.96
8.2.160.0120.00321.93
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0040.00420.80
8.2.110.0060.00322.19
8.2.100.0040.00719.64
8.2.90.0080.00018.89
8.2.80.0080.00019.09
8.2.70.0040.00417.50
8.2.60.0050.00317.93
8.2.50.0040.00418.07
8.2.40.0030.00619.82
8.2.30.0000.00719.39
8.2.20.0060.00317.70
8.2.10.0000.00817.59
8.2.00.0040.00417.55
8.1.270.0050.00323.99
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0030.00723.83
8.1.230.0000.01119.21
8.1.220.0000.00817.77
8.1.210.0000.00818.77
8.1.200.0070.00317.10
8.1.190.0040.00417.38
8.1.180.0040.00418.82
8.1.170.0000.00818.65
8.1.160.0060.00318.81
8.1.150.0050.00318.49
8.1.140.0040.00417.22
8.1.130.0000.00717.67
8.1.120.0030.00617.29
8.1.110.0040.00417.34
8.1.100.0000.00817.36
8.1.90.0040.00417.32
8.1.80.0070.00017.32
8.1.70.0040.00417.20
8.1.60.0000.00717.46
8.1.50.0020.00517.36
8.1.40.0040.00417.36
8.1.30.0030.00617.50
8.1.20.0060.00317.46
8.1.10.0040.00417.55
8.1.00.0040.00417.38
8.0.300.0070.00018.77
8.0.290.0000.00817.05
8.0.280.0030.00318.28
8.0.270.0030.00317.11
8.0.260.0040.00416.85
8.0.250.0000.00716.95
8.0.240.0030.00616.85
8.0.230.0000.00716.97
8.0.220.0000.00716.79
8.0.210.0000.00716.82
8.0.200.0070.00016.93
8.0.190.0040.00416.95
8.0.180.0020.00516.89
8.0.170.0030.00616.91
8.0.160.0050.00216.89
8.0.150.0000.00816.90
8.0.140.0030.00316.82
8.0.130.0050.00013.31
8.0.120.0000.00816.89
8.0.110.0070.00016.77
8.0.100.0080.00016.75
8.0.90.0070.00016.71
8.0.80.0110.00416.79
8.0.70.0050.00316.78
8.0.60.0000.00716.86
8.0.50.0050.00216.91
8.0.30.0070.01516.96
8.0.20.0090.00917.40
8.0.10.0040.00416.74
8.0.00.0130.00516.57
7.4.330.0030.00315.03
7.4.320.0000.00616.27
7.4.300.0000.00716.40
7.4.290.0000.00716.40
7.4.280.0030.00316.32
7.4.270.0040.00416.53
7.4.260.0060.00013.18
7.4.250.0000.00716.53
7.4.240.0040.00316.43
7.4.230.0030.00316.26
7.4.220.0030.01616.48
7.4.210.0070.00816.49
7.4.200.0050.00316.52
7.4.190.0020.00516.59
7.4.160.0110.00516.36
7.4.150.0170.00017.40
7.4.140.0150.00517.86
7.4.130.0090.00616.44
7.4.120.0120.00516.44
7.4.110.0070.01416.50
7.4.100.0080.00816.48
7.4.90.0130.00816.47
7.4.80.0080.01219.39
7.4.70.0090.00816.37
7.4.60.0070.01316.58
7.4.50.0080.00016.48
7.4.40.0080.00822.77
7.4.30.0420.01616.45
7.4.00.0060.00714.76
7.3.330.0030.00313.10
7.3.320.0040.00413.09
7.3.310.0000.00716.23
7.3.300.0000.00616.24
7.3.290.0050.00816.23
7.3.280.0090.00616.25
7.3.270.0140.00317.40
7.3.260.0090.01216.24
7.3.250.0150.00716.43
7.3.240.0130.00916.23
7.3.230.0070.01116.39
7.3.210.0070.01016.21
7.3.200.0150.00319.39
7.3.190.0060.01016.26
7.3.180.0120.00316.41
7.3.170.0060.01016.27
7.3.160.0100.01016.50
7.3.120.0050.01214.64
7.3.110.0070.00814.63
7.3.100.0020.01114.90
7.3.90.0060.00814.81
7.3.80.0030.01214.79
7.3.70.0040.01014.71
7.3.60.0050.01014.63
7.3.50.0120.00414.78
7.3.40.0050.00814.76
7.3.30.0050.00414.53
7.3.20.0050.00816.66
7.3.10.0080.00516.55
7.3.00.0060.00616.38
7.2.330.0120.00616.26
7.2.320.0120.00816.27
7.2.310.0120.00616.56
7.2.300.0100.01316.47
7.2.290.0140.00416.22
7.2.250.0060.01214.86
7.2.240.0090.01114.64
7.2.230.0050.01015.04
7.2.220.0030.01114.91
7.2.210.0050.00814.90
7.2.200.0040.01114.83
7.2.190.0020.01214.87
7.2.180.0010.01214.77
7.2.170.0050.00514.91
7.2.160.0060.00614.86
7.2.150.0030.00616.64
7.2.140.0090.00616.84
7.2.130.0070.00716.80
7.2.120.0010.01216.73
7.2.110.0090.00516.63
7.2.100.0030.00816.74
7.2.90.0100.00516.77
7.2.80.0030.00816.85
7.2.70.0060.00616.81
7.2.60.0080.00716.77
7.2.50.0050.00916.73
7.2.40.0090.00516.66
7.2.30.0060.00816.79
7.2.20.0050.00416.87
7.2.10.0080.00616.86
7.2.00.0040.00717.57
7.1.330.0090.00515.69
7.1.320.0060.00415.62
7.1.310.0060.00715.80
7.1.300.0070.00915.43
7.1.290.0080.00515.63
7.1.280.0050.00915.66
7.1.270.0060.00815.59
7.1.260.0050.00515.59
7.1.250.0040.00915.66
7.1.200.0000.01215.75
7.1.100.0150.00018.02
7.1.70.0030.01017.03
7.1.60.0100.01619.32
7.1.50.0100.00316.53
7.1.00.0030.06322.33
7.0.200.0030.00616.64
7.0.140.0100.06721.95
7.0.60.0070.06719.99
7.0.50.0070.07717.89
7.0.40.0130.08320.36
7.0.30.0430.07320.18
7.0.20.0100.04720.33
7.0.10.0070.07020.08
7.0.00.0000.04320.12
5.6.280.0070.07020.85
5.6.210.0070.08020.55
5.6.200.0130.05318.08
5.6.190.0030.05720.68
5.6.180.0300.07320.43
5.6.170.0170.04720.41
5.6.160.0070.04020.40
5.6.150.0000.04018.15
5.6.140.0070.07018.14
5.6.130.0070.08718.17
5.6.120.0100.07320.96
5.6.110.0130.03721.11
5.6.100.0030.05321.12
5.6.90.0070.04320.97
5.6.80.0100.06720.39
5.5.350.0270.08020.34
5.5.340.0100.07317.89
5.5.330.0030.05320.57
5.5.320.0470.06020.34
5.5.310.0130.05020.29
5.5.300.0070.05317.91
5.5.290.0000.05317.96
5.5.280.0030.05320.86
5.5.270.0000.04320.77
5.5.260.0030.06720.86
5.5.250.0030.04320.56
5.5.240.0230.07020.25
5.4.450.0270.07319.39
5.4.440.0300.06319.46
5.4.430.0200.04319.38
5.4.420.0100.04319.11
5.4.410.0130.04019.25
5.4.400.0170.04018.88
5.4.390.0130.03718.79
5.4.380.0130.04019.09
5.4.370.0130.03319.09
5.4.360.0130.04019.25
5.4.350.0170.04019.16
5.4.340.0170.03718.81
5.4.320.0300.03019.24
5.4.310.0100.04019.24
5.4.300.0130.03718.90
5.4.290.0170.04319.13
5.4.280.0230.04019.06
5.4.270.0130.04019.05
5.4.260.0170.03319.16
5.4.250.0170.06719.08
5.4.240.0230.04719.08
5.4.230.0270.06718.78
5.4.220.0270.06319.24
5.4.210.0230.07018.92
5.4.200.0230.06319.09
5.4.190.0170.04719.26
5.4.180.0270.04319.15
5.4.170.0200.03718.87
5.4.160.0230.07019.19
5.4.150.0200.03719.06
5.4.140.0170.06716.44
5.4.130.0230.04016.44
5.4.120.0230.05716.33
5.4.110.0230.06016.22
5.4.100.0230.06316.34
5.4.90.0230.06316.41
5.4.80.0170.06016.38
5.4.70.0100.06316.19
5.4.60.0170.06016.31
5.4.50.0230.05716.29
5.4.40.0230.06016.04
5.4.30.0230.06716.18
5.4.20.0200.06716.19
5.4.10.0270.04716.36
5.4.00.0170.04715.89
5.3.290.0100.04014.49
5.3.280.0170.03714.61
5.3.270.0230.07014.46
5.3.260.0270.07314.44
5.3.250.0270.02714.46
5.3.240.0200.05014.56
5.3.230.0230.07014.44
5.3.220.0270.04314.50
5.3.210.0230.06714.61
5.3.200.0200.05714.49
5.3.190.0230.07314.54
5.3.180.0270.06714.58
5.3.170.0230.07014.59
5.3.160.0270.07014.61
5.3.150.0230.07314.54
5.3.140.0200.05314.64
5.3.130.0200.07714.37
5.3.120.0230.06314.63
5.3.110.0130.04314.57
5.3.100.0130.04313.87
5.3.90.0230.07314.11
5.3.80.0270.06713.98
5.3.70.0230.07013.85
5.3.60.0230.07013.83
5.3.50.0230.06013.91
5.3.40.0300.06313.89
5.3.30.0130.04013.81
5.3.20.0270.06713.56
5.3.10.0230.07013.50
5.3.00.0270.04013.41
5.2.170.0170.06011.97
5.2.160.0230.05711.97
5.2.150.0200.04711.97
5.2.140.0200.04311.97
5.2.130.0200.05311.97
5.2.120.0100.04011.97
5.2.110.0130.05311.97
5.2.100.0170.04311.97
5.2.90.0130.06011.97
5.2.80.0170.04311.97
5.2.70.0170.06011.97
5.2.60.0270.05011.97
5.2.50.0270.05311.97
5.2.40.0200.05711.97
5.2.30.0170.04011.97
5.2.20.0070.05711.97
5.2.10.0130.03011.97
5.2.00.0170.05711.97
5.1.60.0230.02711.97
5.1.50.0070.05711.97
5.1.40.0270.04311.97
5.1.30.0170.05311.97
5.1.20.0170.05011.97
5.1.10.0170.05711.97
5.1.00.0130.05311.97
5.0.50.0100.04711.97
5.0.40.0100.04311.97
5.0.30.0100.05711.97
5.0.20.0170.03311.97
5.0.10.0070.04711.97
5.0.00.0130.06311.97
4.4.90.0100.03011.97
4.4.80.0070.03711.97
4.4.70.0100.03011.97
4.4.60.0070.02711.97
4.4.50.0100.03311.97
4.4.40.0030.02711.97
4.4.30.0130.03011.97
4.4.20.0030.02011.97
4.4.10.0070.03711.97
4.4.00.0070.03311.97
4.3.110.0070.02311.97
4.3.100.0130.02311.97
4.3.90.0070.03011.97
4.3.80.0100.04711.97
4.3.70.0070.03011.97
4.3.60.0070.03311.97
4.3.50.0030.03711.97
4.3.40.0100.05311.97
4.3.30.0100.03011.97
4.3.20.0000.02711.97
4.3.10.0030.02311.97
4.3.00.0030.03711.97

preferences:
41.23 ms | 400 KiB | 5 Q