3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('02a');

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)
8.3.60.0100.01016.22
8.3.50.0110.00821.94
8.3.40.0110.00718.46
8.3.30.0110.00418.97
8.3.20.0070.00020.09
8.3.10.0080.00021.54
8.3.00.0040.00420.88
8.2.180.0110.01118.17
8.2.170.0110.00322.96
8.2.160.0070.00720.19
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00226.16
8.2.120.0000.00819.64
8.2.110.0060.00320.11
8.2.100.0090.00317.72
8.2.90.0060.00317.88
8.2.80.0000.00817.97
8.2.70.0040.00817.00
8.2.60.0030.00517.43
8.2.50.0120.00018.07
8.2.40.0030.00518.03
8.2.30.0000.00717.90
8.2.20.0000.00817.55
8.2.10.0050.00217.89
8.2.00.0040.00417.45
8.1.280.0070.01125.92
8.1.270.0000.00820.60
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0090.00022.14
8.1.230.0120.00020.97
8.1.220.0000.00817.74
8.1.210.0050.00318.81
8.1.200.0000.00817.22
8.1.190.0050.00317.00
8.1.180.0030.00518.10
8.1.170.0080.00018.59
8.1.160.0040.00421.84
8.1.150.0040.00418.79
8.1.140.0070.00017.32
8.1.130.0030.00317.79
8.1.120.0070.00017.31
8.1.110.0000.00817.31
8.1.100.0000.00717.36
8.1.90.0000.00717.20
8.1.80.0000.00717.33
8.1.70.0070.00017.27
8.1.60.0080.00017.51
8.1.50.0030.00517.28
8.1.40.0030.00617.27
8.1.30.0070.00017.43
8.1.20.0000.00717.45
8.1.10.0040.00417.18
8.1.00.0000.00817.19
8.0.300.0040.00420.07
8.0.290.0070.00016.58
8.0.280.0040.00418.29
8.0.270.0030.00317.10
8.0.260.0030.00317.02
8.0.250.0060.00016.80
8.0.240.0050.00316.71
8.0.230.0030.00316.75
8.0.220.0060.00016.74
8.0.210.0030.00316.79
8.0.200.0030.00316.85
8.0.190.0040.00416.73
8.0.180.0070.00416.81
8.0.170.0040.00416.74
8.0.160.0000.00716.78
8.0.150.0070.00016.65
8.0.140.0000.00716.70
8.0.130.0000.00513.14
8.0.120.0040.00416.64
8.0.110.0000.00816.66
8.0.100.0050.00316.61
8.0.90.0000.00716.65
8.0.80.0030.01316.73
8.0.70.0040.00416.73
8.0.60.0040.00416.81
8.0.50.0000.00716.79
8.0.30.0100.00916.97
8.0.20.0130.00817.40
8.0.10.0040.00416.70
8.0.00.0070.01116.61
7.4.330.0000.00915.03
7.4.320.0030.00316.25
7.4.300.0030.00316.40
7.4.290.0030.00316.25
7.4.280.0040.00716.41
7.4.270.0070.00016.50
7.4.260.0000.00716.35
7.4.250.0040.00416.31
7.4.240.0030.00316.43
7.4.230.0070.00016.20
7.4.220.0130.00616.49
7.4.210.0070.01016.38
7.4.200.0030.00316.45
7.4.160.0090.00616.32
7.4.150.0150.00417.40
7.4.140.0120.00717.86
7.4.130.0070.01016.36
7.4.120.0110.00716.32
7.4.110.0060.01216.43
7.4.100.0160.00416.18
7.4.90.0060.01016.21
7.4.80.0090.01219.39
7.4.70.0090.00616.37
7.4.60.0060.01016.26
7.4.50.0030.00616.20
7.4.40.0070.01016.41
7.4.30.0070.01316.50
7.4.00.0060.01014.86
7.3.330.0070.00012.86
7.3.320.0030.00312.93
7.3.310.0030.00616.26
7.3.300.0000.00716.11
7.3.290.0030.00316.06
7.3.280.0060.01116.10
7.3.270.0190.01517.40
7.3.260.0180.00616.24
7.3.250.0150.00416.34
7.3.240.0060.01016.09
7.3.230.0130.00316.39
7.3.210.0060.01516.07
7.3.200.0070.01019.39
7.3.190.0070.00716.13
7.3.180.0100.01016.13
7.3.170.0120.00616.30
7.3.160.0140.00316.36
7.3.120.0070.01114.63
7.3.110.0050.01114.58
7.3.100.0070.00714.45
7.3.90.0050.00914.72
7.3.80.0070.00514.50
7.3.70.0070.00614.63
7.3.60.0090.00514.57
7.3.50.0050.00714.46
7.3.40.0050.00914.49
7.3.30.0070.00614.45
7.3.20.0030.00816.36
7.3.10.0090.00416.23
7.3.00.0060.00616.47
7.2.330.0080.01216.64
7.2.320.0130.00616.31
7.2.310.0110.00716.49
7.2.300.0030.01216.48
7.2.290.0060.01616.52
7.2.250.0050.01314.93
7.2.240.0040.01614.69
7.2.230.0060.00614.60
7.2.220.0030.01014.71
7.2.210.0120.00314.76
7.2.200.0030.01114.79
7.2.190.0050.00914.65
7.2.180.0040.01114.67
7.2.170.0100.00714.78
7.2.110.0140.00716.16
7.2.60.0040.01116.82
7.2.00.0040.00819.32
7.1.330.0080.00715.63
7.1.320.0030.00715.73
7.1.310.0060.00715.64
7.1.300.0040.00515.60
7.1.290.0090.00415.54
7.1.280.0060.00615.60
7.1.270.0040.00615.38
7.1.260.0050.00515.79
7.1.200.0030.01015.63
7.1.100.0040.01217.72
7.1.70.0030.00616.90
7.1.60.0090.00619.46
7.1.50.0070.01516.66
7.1.00.0030.07722.40
7.0.200.0110.00416.70
7.0.140.0000.03722.04
7.0.60.0030.08720.02
7.0.50.0030.04017.79
7.0.40.0070.08719.85
7.0.30.0230.08720.04
7.0.20.0300.06020.17
7.0.10.0030.09020.19
7.0.00.0100.06320.01
5.6.210.0030.08720.46
5.6.200.0000.04318.13
5.6.190.0070.04320.41
5.6.180.0300.04720.27
5.6.170.0300.07320.41
5.6.160.0170.07320.38
5.6.150.0070.08018.11
5.6.140.0000.08318.07
5.6.130.0170.07018.12
5.6.120.0100.08020.98
5.6.110.0170.07020.99
5.6.100.0100.04720.98
5.6.90.0070.08321.13
5.6.80.0070.08720.43
5.5.350.0330.07020.37
5.5.340.0030.06317.93
5.5.330.0100.07020.43
5.5.320.0300.05020.26
5.5.310.0430.05720.28
5.5.300.0070.05317.98
5.5.290.0100.08317.98
5.5.280.0070.04320.64
5.5.270.0070.03720.72
5.5.260.0070.09020.85
5.5.250.0100.07720.61
5.5.240.0100.06020.25
5.4.450.0600.05719.42
5.4.440.0770.05719.59
5.4.430.0170.05019.23
5.4.420.0600.05719.52
5.4.410.0900.08019.19
5.4.400.1000.05018.78
5.4.390.0170.05318.69
5.4.380.0130.05718.49
5.4.370.0200.04718.77
5.4.360.0200.05318.58
5.4.350.0170.06018.77
5.4.340.0170.05318.70
5.4.320.0100.05718.71
5.4.310.0130.06018.73
5.4.300.0170.05318.62
5.4.290.0230.04318.71
5.4.280.0200.04718.69
5.4.270.0230.04718.69
5.4.260.0170.05718.76
5.4.250.0170.05318.68
5.4.240.0200.05718.64
5.4.230.0100.06018.57
5.4.220.0370.06018.57
5.4.210.0170.05318.73
5.4.200.0200.04716.60
5.4.190.0170.05718.50
5.4.180.0130.06018.50
5.4.170.0270.06718.61
5.4.160.0270.06318.68
5.4.150.0200.05318.77
5.4.140.0070.06716.25
5.4.130.0230.04016.22
5.4.120.0170.05316.31
5.4.110.0130.06016.29
5.4.100.0130.05716.08
5.4.90.0200.07016.22
5.4.80.0170.05716.02
5.4.70.0200.06016.34
5.4.60.0170.05016.32
5.4.50.0170.05016.22
5.4.40.0170.06316.21
5.4.30.0200.04316.01
5.4.20.0130.05716.27
5.4.10.0230.04316.05
5.4.00.0170.05015.67
5.3.290.0170.06014.66
5.3.280.0230.04714.48
5.3.270.0170.05714.52
5.3.260.0100.06014.63
5.3.250.0200.07714.57
5.3.240.0130.06014.53
5.3.230.0130.06014.56
5.3.220.0200.06014.51
5.3.210.0200.07314.54
5.3.200.0200.05714.49
5.3.190.0070.06314.47
5.3.180.0070.06314.54
5.3.170.0200.04714.63
5.3.160.0130.07314.45
5.3.150.0170.05314.59
5.3.140.0300.03714.52
5.3.130.0100.05714.59
5.3.120.0130.05714.52
5.3.110.0230.04314.52
5.3.100.0170.05313.96
5.3.90.0130.05313.99
5.3.80.0170.05013.92
5.3.70.0230.04713.92
5.3.60.0130.05314.01
5.3.50.0100.06013.90
5.3.40.0070.05713.88
5.3.30.0130.05313.86
5.3.20.0100.05313.67
5.3.10.0200.05013.62
5.3.00.0200.04713.62
5.2.170.0200.03311.14
5.2.160.0130.04311.11
5.2.150.0100.04711.12
5.2.140.0100.04711.14
5.2.130.0170.04311.15
5.2.120.0130.04311.23
5.2.110.0130.04711.13
5.2.100.0170.03711.07
5.2.90.0170.04011.23
5.2.80.0130.04011.13
5.2.70.0200.04011.05
5.2.60.0200.03711.09
5.2.50.0170.04011.15
5.2.40.0200.03010.91
5.2.30.0130.04011.02
5.2.20.0130.04010.91
5.2.10.0100.04010.95
5.2.00.0200.03010.81
5.1.60.0030.04010.13
5.1.50.0130.04310.12
5.1.40.0070.03710.03
5.1.30.0130.03310.35
5.1.20.0170.03310.46
5.1.10.0130.03710.03
5.1.00.0070.03710.07
5.0.50.0030.0338.54
5.0.40.0070.0308.52
5.0.30.0000.0538.24
5.0.20.0000.0338.31
5.0.10.0130.0238.16
5.0.00.0230.0338.18
4.4.90.0100.0175.92
4.4.80.0100.0235.81
4.4.70.0000.0305.86
4.4.60.0030.0275.90
4.4.50.0100.0235.92
4.4.40.0000.0405.81
4.4.30.0130.0135.86
4.4.20.0130.0175.95
4.4.10.0030.0235.91
4.4.00.0000.0405.95
4.3.110.0070.0235.75
4.3.100.0070.0205.74
4.3.90.0070.0205.77
4.3.80.0170.0275.79
4.3.70.0070.0235.78
4.3.60.0070.0235.78
4.3.50.0070.0235.75
4.3.40.0100.0305.77
4.3.30.0030.0234.62
4.3.20.0030.0234.54
4.3.10.0030.0234.49
4.3.00.0370.02314.56

preferences:
48.99 ms | 401 KiB | 5 Q