3v4l.org

run code in 300+ PHP versions simultaneously
<?php $number = "2sdfsdfjoi"; var_dump($number == 2); $number = "22sdfsdfjoi"; var_dump($number == 2);

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)
8.3.60.0090.00618.43
8.3.50.0120.00821.87
8.3.40.0080.00618.39
8.3.30.0040.01118.89
8.3.20.0070.00020.21
8.3.10.0040.00423.66
8.3.00.0000.00718.91
8.2.180.0030.01218.13
8.2.170.0040.01122.96
8.2.160.0100.00320.52
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00019.66
8.2.110.0070.01620.95
8.2.100.0090.00317.84
8.2.90.0030.00517.84
8.2.80.0040.00418.05
8.2.70.0080.00018.03
8.2.60.0040.00418.03
8.2.50.0040.00418.10
8.2.40.0050.00321.16
8.2.30.0040.00419.16
8.2.20.0040.00417.66
8.2.10.0040.00418.09
8.2.00.0050.00217.60
8.1.280.0070.01125.92
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0000.00928.09
8.1.240.0120.00622.23
8.1.230.0120.00022.63
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0000.00917.22
8.1.190.0040.00417.11
8.1.180.0080.00018.10
8.1.170.0040.00418.92
8.1.160.0000.00718.86
8.1.150.0030.00618.75
8.1.140.0000.00717.31
8.1.130.0040.00417.82
8.1.120.0030.00317.35
8.1.110.0040.00417.32
8.1.100.0040.00417.50
8.1.90.0030.00417.38
8.1.80.0050.00217.48
8.1.70.0080.00017.34
8.1.60.0040.00417.47
8.1.50.0040.00417.41
8.1.40.0000.00717.53
8.1.30.0050.00317.63
8.1.20.0000.00717.55
8.1.10.0050.00217.42
8.1.00.0000.00717.26
8.0.300.0050.00319.87
8.0.290.0030.00616.75
8.0.280.0030.00318.44
8.0.270.0000.00817.29
8.0.260.0030.00317.25
8.0.250.0030.00316.82
8.0.240.0040.00416.91
8.0.230.0050.00216.95
8.0.220.0050.00216.92
8.0.210.0040.00416.92
8.0.200.0030.00316.79
8.0.190.0050.00317.01
8.0.180.0070.00016.96
8.0.170.0000.00716.87
8.0.160.0070.00016.88
8.0.150.0030.00616.82
8.0.140.0030.00416.87
8.0.130.0000.00613.27
8.0.120.0060.00316.78
8.0.110.0050.00216.81
8.0.100.0070.00016.87
8.0.90.0000.00716.72
8.0.80.0040.01116.87
8.0.70.0040.00416.92
8.0.60.0040.00416.77
8.0.50.0070.00016.75
8.0.30.0110.00817.04
8.0.20.0100.01117.40
8.0.10.0050.00216.96
8.0.00.0130.00516.61
7.4.330.0000.00515.03
7.4.320.0040.00416.62
7.4.300.0050.00216.55
7.4.290.0000.00916.52
7.4.280.0030.00616.63
7.4.270.0000.00616.51
7.4.260.0000.00916.57
7.4.250.0070.00016.48
7.4.240.0050.00216.54
7.4.230.0030.00316.37
7.4.220.0150.00616.46
7.4.210.0030.01016.63
7.4.200.0050.00316.59
7.4.160.0110.00416.30
7.4.150.0110.00817.40
7.4.140.0090.01017.86
7.4.130.0150.00316.40
7.4.120.0090.00816.50
7.4.110.0110.01516.67
7.4.100.0070.01016.64
7.4.90.0070.01016.49
7.4.80.0110.00819.39
7.4.70.0130.00716.63
7.4.60.0100.00716.45
7.4.50.0000.00516.50
7.4.40.0060.01016.41
7.4.30.0070.01116.45
7.4.00.0070.01115.08
7.3.330.0000.00512.95
7.3.320.0030.00313.12
7.3.310.0070.00016.18
7.3.300.0000.00716.23
7.3.290.0080.00716.17
7.3.280.0090.00816.18
7.3.270.0080.01117.40
7.3.260.0120.00616.45
7.3.250.0100.00716.27
7.3.240.0060.01216.17
7.3.230.0100.00716.46
7.3.210.0040.01416.25
7.3.200.0120.00919.39
7.3.190.0130.00316.30
7.3.180.0090.01316.53
7.3.170.0100.00716.27
7.3.160.0060.01516.20
7.3.120.0120.00614.72
7.3.110.0130.00614.76
7.3.100.0070.01114.74
7.3.90.0090.00915.01
7.3.80.0070.00714.68
7.3.70.0090.00914.67
7.3.60.0030.01214.89
7.3.50.0040.01514.82
7.3.40.0040.01114.84
7.3.30.0070.00714.78
7.3.20.0060.00916.51
7.3.10.0060.00616.61
7.3.00.0070.01016.68
7.2.330.0210.01616.43
7.2.320.0060.01016.28
7.2.310.0060.01216.66
7.2.300.0060.01216.52
7.2.290.0070.01516.61
7.2.250.0040.01614.75
7.2.240.0100.01014.87
7.2.230.0040.01415.14
7.2.220.0150.00015.05
7.2.210.0030.01614.65
7.2.200.0100.01014.66
7.2.190.0030.01014.98
7.2.180.0070.01314.71
7.2.170.0030.01314.83
7.2.00.0120.00619.21
7.1.330.0060.00915.91
7.1.320.0070.00715.92
7.1.310.0100.01015.55
7.1.300.0030.01015.63
7.1.290.0100.00715.81
7.1.280.0040.01115.79
7.1.270.0030.00715.38
7.1.260.0080.00815.64
7.1.100.0000.01118.11
7.1.70.0000.00917.04
7.1.60.0140.01019.22
7.1.50.0000.01416.84
7.1.00.0030.07722.30
7.0.200.0000.00816.69
7.0.140.0100.06722.10
7.0.60.0100.07719.89
7.0.50.0130.07317.66
7.0.40.0030.05719.97
7.0.30.0370.06720.00
7.0.20.0170.05720.19
7.0.10.0170.07720.04
7.0.00.0030.04020.29
5.6.280.0070.07021.06
5.6.210.0130.07320.60
5.6.200.0100.07318.20
5.6.190.0070.08720.27
5.6.180.0300.04020.41
5.6.170.0200.04020.71
5.6.160.0170.08320.51
5.6.150.0070.04018.18
5.6.140.0030.04718.22
5.6.130.0030.05318.18
5.6.120.0100.04020.99
5.6.110.0030.04021.00
5.6.100.0070.08021.12
5.6.90.0030.04020.96
5.6.80.0100.03320.39
5.5.350.0300.03320.31
5.5.340.0070.08017.96
5.5.330.0070.04020.43
5.5.320.0130.08020.51
5.5.310.0330.07320.18
5.5.300.0030.08717.95
5.5.290.0130.06317.91
5.5.280.0030.04020.79
5.5.270.0070.08720.83
5.5.260.0030.06020.70
5.5.250.0230.06020.57
5.5.240.0030.08020.18
5.4.450.0570.05719.10
5.4.440.0270.06719.25
5.4.430.0270.04319.51
5.4.420.0070.06019.64
5.4.410.0130.05319.39
5.4.400.0200.05018.84
5.4.390.0230.04718.93
5.4.380.1100.05018.76
5.4.370.0930.04718.48
5.4.360.0800.06018.46
5.4.350.0930.05318.64
5.4.340.0900.06018.57
5.4.320.0930.05018.41
5.4.310.0900.05018.65
5.4.300.1130.03718.56
5.4.290.0870.06318.63
5.4.280.0970.04718.53
5.4.270.1130.05718.55
5.4.260.0930.07018.67
5.4.250.1030.07018.78
5.4.240.0830.06318.63
5.4.230.0870.06018.71
5.4.220.0900.05318.45
5.4.210.0830.05718.73
5.4.200.1000.06316.45
5.4.190.0970.05718.63
5.4.180.0870.06718.71
5.4.170.1100.05718.64
5.4.160.0930.06018.73
5.4.150.0970.05318.53
5.4.140.0830.06016.27
5.4.130.0930.04716.11
5.4.120.0900.05316.28
5.4.110.1000.04316.25
5.4.100.0930.04716.21
5.4.90.0830.05716.12
5.4.80.1030.06016.16
5.4.70.1000.07016.32
5.4.60.1000.07015.99
5.4.50.0800.05716.19
5.4.40.1070.04716.11
5.4.30.0870.05016.10
5.4.20.0870.06015.99
5.4.10.1030.04316.00
5.4.00.1030.04715.51
5.3.290.0970.05314.55
5.3.280.0970.06014.57
5.3.270.1030.05314.58
5.3.260.1070.07014.59
5.3.250.0930.05714.53
5.3.240.1070.06014.58
5.3.230.0930.04714.59
5.3.220.0900.05714.49
5.3.210.0870.05314.48
5.3.200.0830.05314.63
5.3.190.0730.06314.54
5.3.180.0830.06014.54
5.3.170.0830.05714.59
5.3.160.0870.04714.63
5.3.150.0770.06014.65
5.3.140.0800.05314.51
5.3.130.0830.05314.53
5.3.120.0870.05314.52
5.3.110.0930.05314.53
5.3.100.0870.05014.13
5.3.90.1000.04013.98
5.3.80.0930.06014.00
5.3.70.0800.05714.04
5.3.60.0930.04714.00
5.3.50.0870.06013.87
5.3.40.0830.05714.04
5.3.30.0830.05013.84
5.3.20.0870.05013.67
5.3.10.0970.03313.75
5.3.00.0900.05013.60
5.2.170.0770.04311.28
5.2.160.0800.03711.20
5.2.150.0900.05011.19
5.2.140.0700.04311.13
5.2.130.0700.04011.08
5.2.120.0630.05011.16
5.2.110.0630.05011.01
5.2.100.0930.04711.06
5.2.90.0730.04011.03
5.2.80.0730.04311.08
5.2.70.0730.04011.07
5.2.60.0600.05310.98
5.2.50.0800.04710.99
5.2.40.0700.04710.98
5.2.30.0570.04311.02
5.2.20.0800.04710.93
5.2.10.0630.05310.86
5.2.00.0600.04010.80
5.1.60.0530.04010.09
5.1.50.0670.03710.11
5.1.40.0570.03710.04
5.1.30.0530.04010.38
5.1.20.0570.03710.48
5.1.10.0500.04710.04
5.1.00.0800.04310.08
5.0.50.0270.0338.61
5.0.40.0230.0378.47
5.0.30.0300.0408.28
5.0.20.0300.0278.39
5.0.10.0270.0308.29
5.0.00.0300.0478.15
4.4.90.0330.0175.88
4.4.80.0300.0205.89
4.4.70.0330.0175.86
4.4.60.0330.0205.91
4.4.50.0230.0235.82
4.4.40.0270.0375.88
4.4.30.0230.0235.91
4.4.20.0300.0205.94
4.4.10.0230.0275.88
4.4.00.0370.0275.95
4.3.110.0300.0205.79
4.3.100.0300.0205.82
4.3.90.0270.0235.91
4.3.80.0330.0305.81
4.3.70.0270.0235.86
4.3.60.0330.0175.81
4.3.50.0370.0175.90
4.3.40.0400.0405.84
4.3.30.0170.0234.56
4.3.20.0200.0274.65
4.3.10.0170.0204.51
4.3.00.0100.0207.58

preferences:
59.87 ms | 401 KiB | 5 Q