3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("3 wow php" + "7 yolo" == 10); var_dump("3 wow php" + "7 yolo");

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)
8.3.60.0110.00718.43
8.3.50.0080.00816.63
8.3.40.0090.00918.54
8.3.30.0140.00318.46
8.3.20.0040.00420.05
8.3.10.0140.00021.73
8.3.00.0000.00821.65
8.2.180.0100.01016.38
8.2.170.0130.00722.96
8.2.160.0030.01020.35
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00421.04
8.2.120.0040.00426.35
8.2.110.0030.00620.51
8.2.100.0070.00417.66
8.2.90.0070.00019.05
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0000.00817.80
8.2.50.0040.00418.09
8.2.40.0000.00822.18
8.2.30.0040.00419.23
8.2.20.0040.00417.61
8.2.10.0040.00417.86
8.2.00.0050.00217.80
8.1.280.0110.01125.92
8.1.270.0050.00322.20
8.1.260.0040.00428.09
8.1.250.0030.00628.09
8.1.240.0030.00624.02
8.1.230.0080.00317.70
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.11
8.1.190.0030.00617.23
8.1.180.0040.00418.10
8.1.170.0040.00418.32
8.1.160.0080.00020.62
8.1.150.0000.00718.94
8.1.140.0040.00419.50
8.1.130.0000.00717.54
8.1.120.0070.00017.36
8.1.110.0070.00017.29
8.1.100.0000.00717.35
8.1.90.0060.00317.38
8.1.80.0000.00717.29
8.1.70.0030.00317.37
8.1.60.0040.00417.43
8.1.50.0080.00017.45
8.1.40.0050.00217.46
8.1.30.0030.00517.54
8.1.20.0040.00417.62
8.1.10.0040.00417.35
8.1.00.0040.00417.28
8.0.300.0060.00318.77
8.0.290.0070.00016.63
8.0.280.0000.00818.27
8.0.270.0000.00817.16
8.0.260.0000.00817.05
8.0.250.0050.00216.93
8.0.240.0030.00716.75
8.0.230.0070.00016.92
8.0.220.0000.00716.82
8.0.210.0070.00016.78
8.0.200.0070.00016.81
8.0.190.0000.00916.82
8.0.180.0040.00416.75
8.0.170.0040.00416.81
8.0.160.0070.00016.92
8.0.150.0070.00016.65
8.0.140.0000.00716.78
8.0.130.0000.00513.25
8.0.120.0030.00516.86
8.0.110.0000.00716.77
8.0.100.0040.00416.71
8.0.90.0040.00316.86
8.0.80.0110.00916.85
8.0.70.0020.00516.81
8.0.60.0040.00416.84
8.0.50.0000.00716.65
8.0.30.0100.00817.00
8.0.20.0100.00917.40
8.0.10.0040.00416.89
8.0.00.0090.00816.67
7.4.330.0000.00516.81
7.4.320.0060.00016.48
7.4.300.0000.00716.54
7.4.290.0060.00316.53
7.4.280.0000.00716.49
7.4.270.0000.00816.42
7.4.260.0070.00016.52
7.4.250.0000.00816.47
7.4.240.0000.00716.44
7.4.230.0030.00316.59
7.4.220.0090.01216.38
7.4.210.0100.00516.58
7.4.200.0000.00716.54
7.4.160.0040.01116.37
7.4.150.0060.01217.40
7.4.140.0160.00317.86
7.4.130.0110.01016.45
7.4.120.0080.00816.55
7.4.110.0070.01116.50
7.4.100.0060.01016.41
7.4.90.0220.00016.59
7.4.80.0090.00919.39
7.4.70.0190.00316.50
7.4.60.0120.00516.43
7.4.50.0030.01016.48
7.4.40.0060.00916.34
7.4.30.0110.01116.39
7.4.00.0090.00714.95
7.3.330.0030.00312.98
7.3.320.0050.00013.10
7.3.310.0030.00316.14
7.3.300.0030.00316.23
7.3.290.0000.00716.22
7.3.280.0090.00816.29
7.3.270.0070.01017.40
7.3.260.0100.00716.51
7.3.250.0110.00716.29
7.3.240.0050.01116.27
7.3.230.0090.00916.39
7.3.210.0120.00616.33
7.3.200.0070.01119.39
7.3.190.0090.01216.27
7.3.180.0090.00616.30
7.3.170.0130.00316.29
7.3.160.0000.01616.20
7.3.120.0110.00514.56
7.3.110.0060.01114.63
7.3.100.0070.00914.66
7.3.90.0100.00514.51
7.3.80.0070.00814.63
7.3.70.0030.01414.67
7.3.60.0070.00614.63
7.3.50.0080.00214.64
7.3.40.0090.00414.82
7.3.30.0050.00614.61
7.3.20.0020.01316.70
7.3.10.0050.00916.75
7.3.00.0080.00816.43
7.2.330.0030.01416.33
7.2.320.0060.01216.60
7.2.310.0140.00416.56
7.2.300.0070.01116.45
7.2.290.0070.01016.32
7.2.250.0030.01715.06
7.2.240.0070.00914.71
7.2.230.0080.00815.03
7.2.220.0060.01014.87
7.2.210.0090.00614.84
7.2.200.0080.00515.00
7.2.190.0030.01014.70
7.2.180.0030.01214.93
7.2.170.0070.00914.86
7.2.160.0030.01314.77
7.2.150.0000.01116.59
7.2.140.0030.01416.80
7.2.130.0090.00316.58
7.2.120.0060.00916.80
7.2.110.0060.00616.69
7.2.100.0030.00716.57
7.2.90.0070.01016.86
7.2.80.0030.01016.80
7.2.70.0000.01016.91
7.2.60.0070.00716.72
7.2.50.0140.00416.70
7.2.40.0070.00316.75
7.2.30.0050.00816.89
7.2.20.0040.01116.86
7.2.10.0070.00416.52
7.2.00.0090.00518.10
7.1.330.0020.01315.71
7.1.320.0030.00815.68
7.1.310.0090.00415.51
7.1.300.0090.00215.62
7.1.290.0030.00915.57
7.1.280.0070.00815.64
7.1.270.0070.00715.69
7.1.260.0120.00215.67
7.1.250.0130.00615.77
7.1.200.0070.00315.75
7.1.100.0080.00618.25
7.1.70.0000.00817.21
7.1.60.0070.01819.40
7.1.50.0110.01116.84
7.1.00.0030.07322.57
7.0.200.0410.00614.59
7.0.60.0170.07321.80
7.0.50.0030.06717.82
7.0.40.0030.04320.40
7.0.30.0270.04720.17
7.0.20.0400.08020.16
7.0.10.0070.07320.04
7.0.00.0000.04320.02
5.6.280.0000.03321.00
5.6.210.0030.04320.74
5.6.200.0030.07018.19
5.6.190.0100.08020.57
5.6.180.0230.04720.58
5.6.170.0400.08020.48
5.6.160.0070.06320.52
5.6.150.0070.04018.12
5.6.140.0000.06718.10
5.6.130.0070.08018.18
5.6.120.0030.09021.04
5.6.110.0130.08021.04
5.6.100.0100.08020.97
5.6.90.0070.07720.96
5.6.80.0000.05320.39
5.5.350.0100.07720.43
5.5.340.0100.08017.93
5.5.330.0030.04020.21
5.5.320.0570.06720.13
5.5.310.0300.08020.30
5.5.300.0070.07717.90
5.5.290.0000.05317.94
5.5.280.0100.06720.65
5.5.270.0070.08020.63
5.5.260.0100.03720.76
5.5.250.0070.06320.68
5.5.240.0200.07720.28

preferences:
60.52 ms | 400 KiB | 5 Q