3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "4" + 05; echo "4" + 05 + 011; echo "4" + 05 + 011 + ord('a');

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)
8.3.60.0110.00318.43
8.3.50.0060.00917.90
8.3.40.0150.00018.58
8.3.30.0130.00318.59
8.3.20.0090.00020.04
8.3.10.0050.00321.98
8.3.00.0040.00423.47
8.2.180.0100.00616.32
8.2.170.0150.00022.96
8.2.160.0110.00418.84
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0030.00522.25
8.2.120.0040.00426.35
8.2.110.0080.01120.78
8.2.100.0110.00017.78
8.2.90.0040.00419.28
8.2.80.0050.00317.97
8.2.70.0040.00417.50
8.2.60.0000.00817.93
8.2.50.0040.00418.16
8.2.40.0000.00820.47
8.2.30.0000.00819.17
8.2.20.0000.00717.86
8.2.10.0030.00617.98
8.2.00.0070.00017.79
8.1.270.0050.00320.21
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0050.00523.98
8.1.230.0070.00420.42
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0040.00417.23
8.1.190.0040.00417.11
8.1.180.0070.00020.20
8.1.170.0000.00818.50
8.1.160.0000.00718.75
8.1.150.0000.00719.97
8.1.140.0050.00217.57
8.1.130.0030.00318.81
8.1.120.0040.00417.32
8.1.110.0030.00617.33
8.1.100.0000.00817.28
8.1.90.0000.00717.22
8.1.80.0000.00917.37
8.1.70.0000.00817.34
8.1.60.0030.00617.44
8.1.50.0030.00617.28
8.1.40.0000.00717.36
8.1.30.0000.00717.40
8.1.20.0030.00517.34
8.1.10.0000.00817.47
8.1.00.0050.00317.28
8.0.300.0060.00318.77
8.0.290.0000.00716.75
8.0.280.0040.00418.36
8.0.270.0000.00717.18
8.0.260.0080.00018.36
8.0.250.0030.00316.94
8.0.240.0030.00316.83
8.0.230.0030.00316.68
8.0.220.0030.00316.72
8.0.210.0000.00716.76
8.0.200.0030.00516.68
8.0.190.0050.00316.75
8.0.180.0000.00716.79
8.0.170.0030.00516.73
8.0.160.0000.00716.72
8.0.150.0070.00016.73
8.0.140.0000.00716.59
8.0.130.0000.00613.18
8.0.120.0000.00716.64
8.0.110.0030.00516.65
8.0.100.0050.00216.68
8.0.90.0030.00516.74
8.0.80.0030.01216.67
8.0.70.0030.00516.62
8.0.60.0000.00716.59
8.0.50.0030.00516.73
8.0.30.0100.01017.01
8.0.20.0120.00817.40
8.0.10.0080.00016.73
8.0.00.0170.00916.61
7.4.330.0040.00015.55
7.4.320.0030.00316.36
7.4.300.0000.00616.45
7.4.290.0000.00716.35
7.4.280.0030.00516.38
7.4.270.0030.00316.46
7.4.260.0030.00616.36
7.4.250.0000.00716.23
7.4.240.0040.00416.38
7.4.230.0030.00316.52
7.4.220.0070.01516.36
7.4.210.0030.01016.22
7.4.200.0040.00416.25
7.4.160.0130.00616.38
7.4.150.0090.01317.40
7.4.140.0130.01017.86
7.4.130.0060.01316.34
7.4.120.0100.00816.39
7.4.110.0130.00616.16
7.4.100.0120.01216.47
7.4.90.0130.01016.32
7.4.80.0120.00619.39
7.4.70.0080.01116.48
7.4.60.0100.00716.30
7.4.50.0090.00616.12
7.4.40.0060.01016.46
7.4.30.0080.00816.27
7.4.00.0100.00315.03
7.3.330.0030.00312.87
7.3.320.0040.00413.01
7.3.310.0000.00716.16
7.3.300.0070.00016.15
7.3.290.0040.01216.11
7.3.280.0090.00816.14
7.3.270.0100.00717.40
7.3.260.0060.01416.21
7.3.250.0100.00916.30
7.3.240.0070.00916.36
7.3.230.0120.00316.54
7.3.210.0130.00316.22
7.3.200.0060.01016.14
7.3.190.0030.01316.21
7.3.180.0090.01016.14
7.3.170.0030.01316.16
7.3.160.0040.01416.44
7.3.10.0070.00716.22
7.3.00.0110.00316.57
7.2.330.0130.00816.49
7.2.320.0120.00616.33
7.2.310.0060.01116.50
7.2.300.0080.01416.50
7.2.290.0100.00716.50
7.2.130.0100.00516.61
7.2.120.0030.01016.59
7.2.110.0070.00716.63
7.2.100.0080.00716.59
7.2.90.0050.01116.43
7.2.80.0150.00616.79
7.2.70.0050.01016.70
7.2.60.0170.00516.63
7.2.50.0040.00916.64
7.2.40.0080.00716.64
7.2.30.0070.00616.54
7.2.20.0090.00916.63
7.2.10.0080.00616.65
7.2.00.0040.00616.76
7.1.250.0080.00515.56
7.1.200.0070.00615.27
7.1.100.0060.01317.83
7.1.90.0080.00517.91
7.1.80.0040.01317.94
7.1.70.0000.01416.93
7.1.60.0280.01234.99
7.1.50.0090.02334.62
7.1.40.0300.00933.99
7.1.30.0200.02034.25
7.1.20.0160.02234.41
7.1.10.0070.01116.28
7.1.00.0090.01016.52
7.0.240.0040.01517.97
7.0.230.0040.01017.57
7.0.220.0030.01417.68
7.0.210.0080.00716.72
7.0.200.0050.01316.36
7.0.190.0030.01416.75
7.0.180.0080.01116.12
7.0.170.0020.01616.16
7.0.160.0030.01616.00
7.0.150.0090.01116.03
7.0.140.0030.01216.12
7.0.130.0090.00916.37
7.0.120.0110.00816.29
7.0.110.0070.00916.16
7.0.100.0030.01316.26
7.0.90.0070.01016.23
7.0.80.0090.00916.30
7.0.70.0090.00516.28
7.0.60.0090.00915.91
7.0.50.0060.00616.34
7.0.40.0000.01516.33
7.0.30.0090.00416.33
7.0.20.0080.01116.23
7.0.10.0060.01216.42
7.0.00.0030.01516.25

preferences:
54.68 ms | 400 KiB | 5 Q