3v4l.org

run code in 300+ PHP versions simultaneously
<?php function __autoload($n) { echo $n; exit; } $smarty = new \Smarty();

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)
8.3.70.0120.00318.46
8.3.60.0070.01018.30
8.3.50.0080.01021.02
8.3.40.0140.00718.60
8.3.30.0100.00318.84
8.3.20.0060.00320.18
8.3.10.0080.00022.15
8.3.00.0040.00420.52
8.2.180.0070.00716.63
8.2.170.0070.00722.96
8.2.160.0090.00618.95
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0100.00726.16
8.2.120.0080.00019.53
8.2.110.0060.00321.09
8.2.100.0060.00617.91
8.2.90.0000.00817.78
8.2.80.0030.00617.97
8.2.70.0080.00017.38
8.2.60.0040.00417.91
8.2.50.0090.00018.07
8.2.40.0030.00518.03
8.2.30.0050.00317.91
8.2.20.0060.00317.47
8.2.10.0040.00417.48
8.2.00.0000.00717.55
8.1.280.0060.01525.92
8.1.270.0030.00522.05
8.1.260.0090.00626.35
8.1.250.0080.00028.09
8.1.240.0090.00022.24
8.1.230.0080.00422.74
8.1.220.0040.00417.74
8.1.210.0000.00820.11
8.1.200.0100.00017.13
8.1.190.0070.00017.27
8.1.180.0060.00318.47
8.1.170.0060.00318.51
8.1.160.0050.00222.12
8.1.150.0030.00318.42
8.1.140.0000.01017.24
8.1.130.0000.00717.63
8.1.120.0030.00317.32
8.1.110.0000.00817.33
8.1.100.0000.00717.29
8.1.90.0070.00017.21
8.1.80.0030.00417.32
8.1.70.0030.00317.20
8.1.60.0080.00017.46
8.1.50.0040.00417.38
8.1.40.0040.00417.37
8.1.30.0050.00217.41
8.1.20.0050.00317.45
8.1.10.0070.00017.36
8.1.00.0040.00417.32
8.0.300.0030.00619.99
8.0.290.0040.00416.63
8.0.280.0030.00318.21
8.0.270.0000.00717.02
8.0.260.0030.00316.65
8.0.250.0030.00316.77
8.0.240.0030.00616.81
8.0.230.0050.00216.83
8.0.220.0050.00316.73
8.0.210.0000.00716.78
8.0.200.0000.00616.89
8.0.190.0070.00016.78
8.0.180.0040.00416.85
8.0.170.0040.00416.73
8.0.160.0040.00416.69
8.0.150.0000.00716.66
8.0.140.0040.00416.82
8.0.130.0000.00513.28
8.0.120.0000.00816.77
8.0.110.0000.00716.75
8.0.100.0030.00316.74
8.0.90.0080.00016.81
8.0.80.0090.00616.78
8.0.70.0040.00416.80
8.0.60.0000.00716.68
8.0.50.0000.00716.73
8.0.30.0080.01116.99
8.0.20.0090.00917.40
8.0.10.0070.00016.81
8.0.00.0070.00916.50
7.4.330.0000.00715.00
7.4.320.0030.00316.32
7.4.300.0030.00316.48
7.4.290.0080.00016.47
7.4.280.0000.00716.43
7.4.270.0000.00816.46
7.4.260.0030.00316.34
7.4.250.0030.00516.42
7.4.240.0000.00816.42
7.4.230.0000.00616.26
7.4.220.0030.01516.34
7.4.210.0070.00916.37
7.4.200.0070.00016.41
7.4.190.0070.00016.34
7.4.160.0060.00916.63
7.4.150.0120.00617.40
7.4.140.0090.00917.86
7.4.130.0110.00616.40
7.4.120.0070.01016.35
7.4.110.0150.01216.21
7.4.100.0190.00016.49
7.4.90.0030.01316.44
7.4.80.0030.01619.39
7.4.70.0080.00916.40
7.4.60.0090.00616.40
7.4.50.0040.00016.53
7.4.40.0000.01522.77
7.4.30.0140.00616.41
7.4.00.0040.00714.92
7.3.330.0000.00613.11
7.3.320.0020.00213.27
7.3.310.0030.00316.25
7.3.300.0000.00716.25
7.3.290.0060.00816.31
7.3.280.0070.01116.31
7.3.270.0060.01017.40
7.3.260.0140.00616.28
7.3.250.0070.00916.35
7.3.240.0170.01416.27
7.3.230.0120.00816.44
7.3.210.0090.00916.43
7.3.200.0100.01319.39
7.3.190.0130.00616.29
7.3.180.0030.01316.37
7.3.170.0040.01216.42
7.3.160.0130.00316.35
7.3.120.0000.01614.90
7.3.10.0060.01016.31
7.3.00.0130.00316.33
7.2.330.0100.01016.45
7.2.320.0120.00416.61
7.2.310.0040.01116.61
7.2.300.0140.00316.37
7.2.290.0090.00916.50
7.2.130.0070.00316.61
7.2.120.0040.00716.46
7.2.110.0140.00316.49
7.2.100.0120.00316.59
7.2.90.0070.00316.68
7.2.80.0100.00316.64
7.2.70.0060.00916.50
7.2.60.0130.00316.78
7.2.50.0140.00416.59
7.2.40.0150.00316.86
7.2.30.0110.00816.36
7.2.20.0040.00816.39
7.2.10.0040.01416.70
7.2.00.0040.01318.02
7.1.250.0060.00915.37
7.1.200.0070.00715.63
7.1.100.0070.00417.90
7.1.70.0050.00917.13
7.1.60.0110.01419.82
7.1.50.0150.00916.57
7.1.00.0000.03722.36
7.0.200.0000.00716.46
7.0.140.0000.07722.12
7.0.60.0100.07020.06
7.0.50.0030.05317.87
7.0.40.0070.04320.10
7.0.30.0230.03320.21
7.0.20.0300.08320.23
7.0.10.0330.03720.15
7.0.00.0070.08320.18
5.6.280.0130.06321.11
5.6.210.0030.08020.69
5.6.200.0100.06318.19
5.6.190.0100.07320.49
5.6.180.0300.04020.66
5.6.170.0400.08020.42
5.6.160.0070.03720.55
5.6.150.0000.04318.28
5.6.140.0000.04318.21
5.6.130.0000.06018.27
5.6.120.0130.04021.02
5.6.110.0130.06021.03
5.6.100.0070.07720.98
5.6.90.0030.08720.98
5.6.80.0100.07320.44
5.5.350.0200.02720.41
5.5.340.0100.07717.98
5.5.330.0000.05020.29
5.5.320.0070.04320.57
5.5.310.0230.08320.35
5.5.300.0070.04018.06
5.5.290.0030.05018.09
5.5.280.0100.04320.77
5.5.270.0130.07720.63
5.5.260.0130.06720.84
5.5.250.0070.08720.69
5.5.240.0070.08020.16
5.4.450.0670.05019.59
5.4.440.0730.06719.33
5.4.430.1230.04319.38
5.4.420.0730.04719.33
5.4.410.1000.05019.40
5.4.400.1200.05719.23
5.4.390.1100.06319.12
5.4.380.0330.07318.75
5.4.370.0400.04718.71
5.4.360.0300.05718.70
5.4.350.0080.09312.02
5.4.340.0080.03612.01
5.4.320.0070.04712.51
5.4.310.0030.05612.50
5.4.300.0060.03912.51
5.4.290.0060.04812.50
5.4.280.0030.04012.39
5.4.270.0060.04912.39
5.4.260.0100.05018.80
5.4.250.0170.05019.00
5.4.240.0000.06018.70
5.4.230.0100.07018.82
5.4.220.0030.06718.82
5.4.210.0200.04718.94
5.4.200.0200.06318.89
5.4.190.0130.05318.92
5.4.180.0030.07318.92
5.4.170.0200.04719.00
5.4.160.0100.05718.91
5.4.150.0230.06018.86
5.4.140.0130.05716.52
5.4.130.0170.04016.55
5.4.120.0070.05316.55
5.4.110.0170.04716.49
5.4.100.0070.07016.33
5.4.90.0130.05016.55
5.4.80.0070.05016.54
5.4.70.0100.04716.54
5.4.60.0130.05016.44
5.4.50.0270.03316.37
5.4.40.0070.06316.58
5.4.30.0070.05716.32
5.4.20.0100.06316.34
5.4.10.0170.04716.30
5.4.00.0170.06015.84
5.3.290.0080.03812.80
5.3.280.0000.06714.57
5.3.270.0100.05714.82
5.3.260.0070.05314.68
5.3.250.0170.04714.68
5.3.240.0130.07014.67
5.3.230.0170.04714.59
5.3.220.0100.07014.55
5.3.210.0070.07014.46
5.3.200.0070.05714.65
5.3.190.0100.05014.66
5.3.180.0100.04714.66
5.3.170.0130.04314.53
5.3.160.0200.06014.38
5.3.150.0130.05014.54
5.3.140.0100.07014.63
5.3.130.0130.07714.70
5.3.120.0100.07014.46
5.3.110.0100.05714.63
5.3.100.0230.04014.20
5.3.90.0070.05014.02
5.3.80.0170.06014.09
5.3.70.0200.06313.92
5.3.60.0170.06714.07
5.3.50.0100.05714.11
5.3.40.0100.07314.00
5.3.30.0130.06713.99
5.3.20.0130.06013.67
5.3.10.0070.05013.64
5.3.00.0100.07013.71
5.2.170.0100.06711.22
5.2.160.0100.04311.32
5.2.150.0130.05011.05
5.2.140.0100.05311.14
5.2.130.0070.03711.18
5.2.120.0070.06011.05
5.2.110.0100.04311.17
5.2.100.0070.04311.08
5.2.90.0000.06011.25
5.2.80.0100.04011.05
5.2.70.0130.04011.09
5.2.60.0100.04011.14
5.2.50.0030.04310.93
5.2.40.0030.04011.06
5.2.30.0030.04310.80
5.2.20.0070.03711.03
5.2.10.0070.03710.84
5.2.00.0100.03710.78
5.1.60.0070.03310.00
5.1.50.0030.0339.83
5.1.40.0130.0339.97
5.1.30.0070.04310.39
5.1.20.0070.03710.35
5.1.10.0100.03710.21
5.1.00.0130.03310.02
5.0.50.0070.0378.78
5.0.40.0030.0408.47
5.0.30.0070.0438.22
5.0.20.0100.0238.29
5.0.10.0100.0308.23
5.0.00.0100.0378.13
4.4.90.0130.0238.04
4.4.80.0000.0238.04
4.4.70.0070.0178.04
4.4.60.0030.0208.04
4.4.50.0030.0238.04
4.4.40.0000.0378.04
4.4.30.0100.0238.04
4.4.20.0070.0208.04
4.4.10.0030.0238.04
4.4.00.0030.0338.04
4.3.110.0070.0208.04
4.3.100.0030.0308.04
4.3.90.0070.0208.04
4.3.80.0070.0408.04
4.3.70.0070.0178.04
4.3.60.0170.0178.04
4.3.50.0000.0278.04
4.3.40.0000.0408.04
4.3.30.0070.0278.04
4.3.20.0000.0238.04
4.3.10.0070.0178.04
4.3.00.0130.0177.16

preferences:
46.29 ms | 401 KiB | 5 Q