3v4l.org

run code in 300+ PHP versions simultaneously
<?php print('5 apples' + '3 pears');

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)
8.3.60.0140.00016.75
8.3.50.0070.00716.05
8.3.40.0110.00418.63
8.3.30.0100.00518.48
8.3.20.0040.00420.25
8.3.10.0040.00421.69
8.3.00.0080.00023.61
8.2.180.0060.01018.54
8.2.170.0140.00022.96
8.2.160.0080.00820.25
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00020.98
8.2.120.0040.00426.35
8.2.110.0070.00321.02
8.2.100.0040.00817.78
8.2.90.0040.00419.09
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0060.00317.93
8.2.50.0050.00318.10
8.2.40.0040.00420.47
8.2.30.0040.00419.28
8.2.20.0030.00617.73
8.2.10.0030.00517.93
8.2.00.0090.00017.87
8.1.280.0140.00725.92
8.1.270.0100.00322.19
8.1.260.0050.00328.09
8.1.250.0070.00028.09
8.1.240.0040.00422.65
8.1.230.0080.00417.42
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00817.11
8.1.190.0030.00617.27
8.1.180.0050.00518.10
8.1.170.0040.00418.38
8.1.160.0040.00422.16
8.1.150.0030.00418.67
8.1.140.0030.00519.49
8.1.130.0000.00717.61
8.1.120.0040.00317.23
8.1.110.0000.00817.32
8.1.100.0000.00717.37
8.1.90.0000.00717.21
8.1.80.0030.00317.27
8.1.70.0050.00217.29
8.1.60.0080.00017.47
8.1.50.0080.00017.44
8.1.40.0050.00317.37
8.1.30.0030.00517.41
8.1.20.0040.00417.36
8.1.10.0000.00717.35
8.1.00.0040.00417.31
8.0.300.0000.00718.77
8.0.290.0080.00016.75
8.0.280.0030.00318.41
8.0.270.0040.00417.10
8.0.260.0030.00317.05
8.0.250.0040.00416.96
8.0.240.0030.00616.95
8.0.230.0040.00416.92
8.0.220.0000.00816.68
8.0.210.0000.00716.78
8.0.200.0060.00016.91
8.0.190.0060.00316.87
8.0.180.0040.00416.70
8.0.170.0030.00816.84
8.0.160.0000.00816.90
8.0.150.0050.00216.76
8.0.140.0000.00716.68
8.0.130.0030.00313.27
8.0.120.0000.00816.73
8.0.110.0000.00716.73
8.0.100.0000.00816.73
8.0.90.0050.00316.73
8.0.80.0060.00916.81
8.0.70.0000.00816.67
8.0.60.0080.00016.80
8.0.50.0000.00716.72
8.0.30.0090.00917.06
8.0.20.0110.00917.40
8.0.10.0040.00416.76
8.0.00.0040.01316.66
7.4.330.0000.00616.77
7.4.320.0050.00216.50
7.4.300.0030.00316.51
7.4.290.0030.00616.37
7.4.280.0000.00716.26
7.4.270.0070.00016.29
7.4.260.0070.00016.29
7.4.250.0000.00816.28
7.4.240.0030.00316.38
7.4.230.0000.00716.36
7.4.220.0070.01416.46
7.4.210.0060.00916.32
7.4.200.0030.00316.36
7.4.160.0150.00016.44
7.4.150.0140.00817.40
7.4.140.0130.00817.86
7.4.130.0030.01716.50
7.4.120.0110.01016.38
7.4.110.0090.00916.43
7.4.100.0120.00616.38
7.4.90.0070.01016.30
7.4.80.0080.00819.39
7.4.70.0100.00716.36
7.4.60.0000.01616.66
7.4.50.0070.01116.45
7.4.40.0030.01416.32
7.4.30.0070.01516.25
7.4.00.0030.01414.97
7.3.330.0040.00413.09
7.3.320.0050.00012.94
7.3.310.0050.00316.04
7.3.300.0070.00016.17
7.3.290.0060.01016.15
7.3.280.0100.00816.17
7.3.270.0090.00917.40
7.3.260.0110.00616.23
7.3.250.0080.00916.24
7.3.240.0090.00816.21
7.3.230.0060.01016.39
7.3.210.0130.00316.28
7.3.200.0090.00616.21
7.3.190.0120.00416.42
7.3.180.0110.00616.30
7.3.170.0120.00816.32
7.3.160.0040.01216.36
7.2.330.0070.01116.71
7.2.320.0060.01116.54
7.2.310.0080.00816.40
7.2.300.0100.00716.33
7.2.290.0110.00616.51
7.2.60.0070.00716.81
7.2.00.0040.00818.92
7.1.200.0060.00615.80
7.1.100.0040.00418.03
7.1.70.0000.01217.07
7.1.60.0090.01519.40
7.1.50.0030.01316.92
7.1.00.0030.07322.32
7.0.200.0670.00414.50
7.0.60.0170.08021.61
7.0.50.0000.07717.66
7.0.40.0070.05020.04
7.0.30.0200.04320.20
7.0.20.0270.05020.18
7.0.10.0130.05020.16
7.0.00.0000.04320.20
5.6.280.0030.03321.08
5.6.210.0000.05320.46
5.6.200.0000.07718.15
5.6.190.0000.05720.27
5.6.180.0300.06720.41
5.6.170.0400.07020.45
5.6.160.0130.07720.53
5.6.150.0070.08018.21
5.6.140.0100.04718.21
5.6.130.0130.07718.07
5.6.120.0130.07720.98
5.6.110.0130.05021.11
5.6.100.0100.07320.95
5.6.90.0070.05320.93
5.6.80.0130.06320.34
5.5.350.0330.04320.38
5.5.340.0070.08017.92
5.5.330.0070.08020.43
5.5.320.0200.03720.34
5.5.310.0200.07720.39
5.5.300.0030.08317.88
5.5.290.0100.07717.87
5.5.280.0070.04320.88
5.5.270.0000.05720.88
5.5.260.0070.08720.63
5.5.250.0030.06720.57
5.5.240.0200.07020.34

preferences:
47.13 ms | 400 KiB | 5 Q