3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('int', 123); var_dump(int + int);

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)
8.3.70.0150.00616.25
8.3.60.0070.01418.43
8.3.50.0120.00521.84
8.3.40.0060.00918.31
8.3.30.0100.00318.96
8.3.20.0070.00020.09
8.3.10.0070.00023.48
8.3.00.0080.00022.44
8.2.180.0070.01116.50
8.2.170.0110.00422.96
8.2.160.0070.00722.13
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0080.00019.27
8.2.110.0070.00319.08
8.2.100.0080.00317.78
8.2.90.0040.00417.78
8.2.80.0000.00817.97
8.2.70.0030.00617.63
8.2.60.0040.00417.92
8.2.50.0000.00918.07
8.2.40.0030.00618.16
8.2.30.0080.00018.00
8.2.20.0000.00717.59
8.2.10.0000.00719.46
8.2.00.0000.00717.58
8.1.280.0090.00625.92
8.1.270.0040.00423.79
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0060.00623.74
8.1.230.0070.00320.92
8.1.220.0000.00817.74
8.1.210.0090.00018.88
8.1.200.0060.00317.23
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0000.00818.57
8.1.160.0030.00522.00
8.1.150.0000.00818.53
8.1.140.0030.00617.41
8.1.130.0080.00017.75
8.1.120.0000.00817.46
8.1.110.0030.00317.27
8.1.100.0040.00417.41
8.1.90.0050.00217.39
8.1.80.0040.00417.28
8.1.70.0030.00317.36
8.1.60.0070.00417.57
8.1.50.0040.00417.38
8.1.40.0070.00017.30
8.1.30.0030.00517.54
8.1.20.0000.00817.58
8.1.10.0070.00017.26
8.1.00.0040.00417.20
8.0.300.0060.00320.04
8.0.290.0030.00616.63
8.0.280.0030.00318.29
8.0.270.0000.00817.20
8.0.260.0080.00016.74
8.0.250.0050.00316.84
8.0.240.0070.00016.87
8.0.230.0000.00816.87
8.0.220.0070.00016.87
8.0.210.0000.00716.86
8.0.200.0060.00016.74
8.0.190.0000.00816.92
8.0.180.0030.00716.88
8.0.170.0070.00016.83
8.0.160.0040.00416.76
8.0.150.0040.00416.89
8.0.140.0000.00716.77
8.0.130.0000.00513.20
8.0.120.0050.00216.73
8.0.110.0020.00516.84
8.0.100.0030.00516.77
8.0.90.0040.00416.79
8.0.80.0030.01916.84
8.0.70.0040.00416.89
8.0.60.0000.00716.80
8.0.50.0030.00516.76
8.0.30.0090.00916.83
8.0.20.0080.01117.40
8.0.10.0060.00316.74
8.0.00.0080.01216.64
7.4.330.0030.00315.09
7.4.320.0060.00016.38
7.4.300.0040.00416.44
7.4.290.0000.00716.52
7.4.280.0040.00416.43
7.4.270.0000.00716.43
7.4.260.0000.00716.53
7.4.250.0040.00416.53
7.4.240.0040.00416.44
7.4.230.0030.00316.42
7.4.220.0140.00316.48
7.4.210.0120.00516.57
7.4.200.0070.00016.38
7.4.190.0050.00216.58
7.4.160.0120.00416.42
7.4.150.0070.01017.40
7.4.140.0110.01317.86
7.4.130.0070.01216.32
7.4.120.0060.01116.46
7.4.110.0160.00316.25
7.4.100.0050.01116.32
7.4.90.0070.01016.53
7.4.80.0060.01216.48
7.4.70.0060.01116.47
7.4.60.0060.01116.25
7.4.50.0040.00416.41
7.4.40.0070.00722.77
7.4.30.0090.00816.46
7.4.00.0120.00514.70
7.3.330.0000.00513.03
7.3.320.0000.00613.02
7.3.310.0030.00316.27
7.3.300.0040.00416.02
7.3.290.0060.01316.08
7.3.280.0100.00916.17
7.3.270.0130.00817.40
7.3.260.0100.01016.13
7.3.250.0120.00616.42
7.3.240.0070.01016.22
7.3.230.0120.01516.39
7.3.210.0120.00916.27
7.3.200.0060.01319.39
7.3.190.0140.00516.41
7.3.180.0030.01216.14
7.3.170.0100.00716.27
7.3.160.0130.00316.20
7.3.120.0080.00714.67
7.3.110.0030.01314.69
7.3.100.0150.00014.89
7.3.90.0030.00614.72
7.3.80.0060.00314.36
7.3.70.0080.00014.63
7.3.60.0100.00314.51
7.3.50.0070.00714.70
7.3.40.0000.00814.78
7.3.30.0060.00314.39
7.3.20.0070.00416.37
7.3.10.0060.00616.55
7.3.00.0060.00616.58
7.2.330.0120.00616.62
7.2.320.0140.00916.58
7.2.310.0080.01316.60
7.2.300.0070.01516.32
7.2.290.0130.00316.36
7.2.250.0070.01114.81
7.2.240.0100.00614.89
7.2.230.0070.00715.13
7.2.220.0070.00314.87
7.2.210.0060.00915.11
7.2.200.0000.01414.74
7.2.190.0060.00814.86
7.2.180.0030.01314.85
7.2.170.0040.01114.75
7.2.00.0040.00719.00
7.1.330.0060.00915.67
7.1.320.0100.00315.86
7.1.310.0070.01015.47
7.1.300.0040.00415.88
7.1.290.0060.00315.61
7.1.280.0000.01115.66
7.1.270.0040.00815.80
7.1.260.0070.00715.28
7.1.100.0000.01117.75
7.1.70.0000.01017.20
7.1.60.0120.01219.24
7.1.50.0070.01316.95
7.1.00.0130.06322.41
7.0.200.0090.00316.57
7.0.140.0030.07322.21
7.0.60.0130.07719.93
7.0.50.0130.07717.81
7.0.40.0070.05020.14
7.0.30.0530.07720.12
7.0.20.0300.07320.19
7.0.10.0070.09020.21
7.0.00.0130.07720.01
5.6.280.0130.06320.89
5.6.210.0200.07020.48
5.6.200.0070.07718.13
5.6.190.0030.04320.64
5.6.180.0230.08020.46
5.6.170.0270.08320.33
5.6.160.0130.03320.47
5.6.150.0070.04718.09
5.6.140.0100.08318.18
5.6.130.0000.04318.11
5.6.120.0000.05021.11
5.6.110.0070.05020.99
5.6.100.0030.06021.10
5.6.90.0070.04020.99
5.6.80.0070.04320.36
5.5.350.0000.08320.36
5.5.340.0170.07017.90
5.5.330.0070.08320.29
5.5.320.0270.06720.35
5.5.310.0200.06320.30
5.5.300.0070.08317.91
5.5.290.0100.07717.89
5.5.280.0000.07320.78
5.5.270.0000.04320.87
5.5.260.0170.07320.75
5.5.250.0030.06020.48
5.5.240.0230.07720.06
5.4.450.0370.06319.58
5.4.440.0730.06319.55
5.4.430.0870.07319.62
5.4.420.0730.06719.60
5.4.410.0770.05719.11
5.4.400.0870.06019.32
5.4.390.0700.06319.20
5.4.380.0230.05718.53
5.4.370.0000.04318.50
5.4.360.0130.03318.57
5.4.350.0050.03511.97
5.4.340.0070.03711.97
5.4.320.0070.03512.45
5.4.310.0070.03712.45
5.4.300.0130.02912.45
5.4.290.0080.03512.45
5.4.280.0050.03512.35
5.4.270.0060.03612.34
5.4.260.0080.03612.35
5.4.250.0040.04212.34
5.4.240.0110.03212.35
5.4.230.0080.05012.34
5.4.220.0040.03812.34
5.4.210.0050.03512.34
5.4.200.0070.03612.34
5.4.190.0070.03412.33
5.4.180.0050.03712.34
5.4.170.0140.04612.33
5.4.160.0170.04912.32
5.4.150.0190.04712.32
5.4.140.0150.05112.00
5.4.130.0190.04311.99
5.4.120.0170.04411.95
5.4.110.0150.04211.94
5.4.100.0190.04511.95
5.4.90.0160.04311.95
5.4.80.0100.05011.95
5.4.70.0090.04811.94
5.4.60.0150.04511.94
5.4.50.0180.03911.94
5.4.40.0180.04311.93
5.4.30.0110.04711.93
5.4.20.0160.04311.93
5.4.10.0160.04211.93
5.4.00.0140.04111.41
5.3.290.0050.04112.80
5.3.280.0100.04512.71
5.3.270.0230.03912.72
5.3.260.0150.04712.72
5.3.250.0180.04712.72
5.3.240.0150.04612.71
5.3.230.0150.04812.71
5.3.220.0160.04612.68
5.3.210.0190.04312.68
5.3.200.0220.04712.68
5.3.190.0200.04712.68
5.3.180.0150.04612.68
5.3.170.0150.04812.67
5.3.160.0200.04312.68
5.3.150.0180.04512.68
5.3.140.0200.04812.66
5.3.130.0220.04112.66
5.3.120.0210.04012.66
5.3.110.0160.04612.66
5.3.100.0200.04212.12
5.3.90.0130.04812.08
5.3.80.0180.04412.07
5.3.70.0150.04612.08
5.3.60.0080.05312.06
5.3.50.0170.04312.00
5.3.40.0180.04212.00
5.3.30.0170.04311.95
5.3.20.0150.04411.72
5.3.10.0220.03611.68
5.3.00.0140.04511.67
5.2.170.0150.0339.18
5.2.160.0130.0349.17
5.2.150.0110.0389.18
5.2.140.0130.0389.18
5.2.130.0170.0329.13
5.2.120.0110.0369.13
5.2.110.0160.0349.14
5.2.100.0150.0339.14
5.2.90.0150.0329.13
5.2.80.0120.0409.13
5.2.70.0130.0379.13
5.2.60.0110.0419.08
5.2.50.0100.0409.04
5.2.40.0080.0429.02
5.2.30.0170.0329.00
5.2.20.0130.0359.00
5.2.10.0120.0348.92
5.2.00.0140.0358.78
5.1.60.0100.0338.06
5.1.50.0110.0328.06
5.1.40.0100.0308.04
5.1.30.0120.0348.39
5.1.20.0140.0348.42
5.1.10.0100.0378.14
5.1.00.0130.0338.14
5.0.50.0110.0286.62
5.0.40.0100.0276.48
5.0.30.0120.0356.29
5.0.20.0110.0276.26
5.0.10.0100.0266.24
5.0.00.0070.0426.23
4.4.90.0100.0194.78
4.4.80.0110.0184.75
4.4.70.0070.0214.76
4.4.60.0050.0244.75
4.4.50.0080.0184.77
4.4.40.0070.0304.71
4.4.30.0110.0204.76
4.4.20.0130.0134.84
4.4.10.0100.0204.85
4.4.00.0080.0294.76
4.3.110.0060.0194.66
4.3.100.0060.0194.66
4.3.90.0100.0164.63
4.3.80.0080.0274.59
4.3.70.0080.0184.63
4.3.60.0070.0184.62
4.3.50.0110.0164.63
4.3.40.0050.0314.54
4.3.30.0070.0173.30
4.3.20.0060.0173.28
4.3.10.0060.0173.24
4.3.00.0070.0237.52

preferences:
57.93 ms | 401 KiB | 5 Q