3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( '33333333333333333333' == '33333333333333333334'); var_dump( '03' > '3'); var_dump( '03' < '3');

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)
8.3.40.0070.00718.68
8.3.30.0030.01020.13
8.3.20.0050.00220.04
8.3.10.0000.00821.95
8.3.00.0030.00522.43
8.2.170.0070.00722.96
8.2.160.0080.00420.47
8.2.150.0040.00424.18
8.2.140.0130.00324.66
8.2.130.0000.00726.16
8.2.120.0030.00520.58
8.2.110.0080.00022.24
8.2.100.0070.00419.28
8.2.90.0000.00818.95
8.2.80.0000.00819.34
8.2.70.0030.00617.50
8.2.60.0040.00417.91
8.2.50.0030.00618.07
8.2.40.0000.01117.75
8.2.30.0000.00717.92
8.2.20.0040.00417.56
8.2.10.0050.00217.50
8.2.00.0070.00017.52
8.1.270.0030.00624.66
8.1.260.0000.00826.35
8.1.250.0030.00528.09
8.1.240.0090.00023.68
8.1.230.0080.00419.10
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0040.00417.10
8.1.190.0000.00817.53
8.1.180.0000.00820.25
8.1.170.0080.00418.46
8.1.160.0000.00722.13
8.1.150.0040.00418.49
8.1.140.0000.00717.22
8.1.130.0000.00717.68
8.1.120.0040.00417.31
8.1.110.0070.00017.30
8.1.100.0040.00417.23
8.1.90.0030.00317.21
8.1.80.0040.00417.23
8.1.70.0030.00317.29
8.1.60.0000.00817.46
8.1.50.0040.00417.42
8.1.40.0030.00617.38
8.1.30.0020.00517.41
8.1.20.0040.00417.44
8.1.10.0020.00517.42
8.1.00.0000.00717.32
8.0.300.0000.00718.77
8.0.290.0050.00316.92
8.0.280.0030.00318.30
8.0.270.0030.00317.12
8.0.260.0030.00316.57
8.0.250.0060.00016.70
8.0.240.0000.00816.88
8.0.230.0000.00716.80
8.0.220.0070.00016.74
8.0.210.0030.00316.78
8.0.200.0030.00316.82
8.0.190.0030.01016.89
8.0.180.0070.00016.74
8.0.170.0020.00516.69
8.0.160.0030.00316.76
8.0.150.0040.00416.73
8.0.140.0040.00416.62
8.0.130.0050.00013.17
8.0.120.0050.00316.75
8.0.110.0040.00416.66
8.0.100.0040.00416.58
8.0.90.0000.00716.72
8.0.80.0060.01316.80
8.0.70.0050.00316.85
8.0.60.0000.00716.71
8.0.50.0040.00416.63
8.0.30.0150.00516.88
8.0.20.0160.00617.40
8.0.10.0050.00316.90
8.0.00.0080.01016.61
7.4.330.0060.00015.00
7.4.320.0000.00716.36
7.4.300.0000.00616.38
7.4.290.0030.00316.29
7.4.280.0030.00316.37
7.4.270.0030.00416.44
7.4.260.0080.00016.44
7.4.250.0000.00716.33
7.4.240.0030.00416.37
7.4.230.0000.00716.37
7.4.220.0070.01116.38
7.4.210.0080.00716.41
7.4.200.0040.00416.56
7.4.190.0000.00816.27
7.4.160.0100.00616.57
7.4.150.0110.00617.40
7.4.140.0080.01217.86
7.4.130.0040.01316.29
7.4.120.0030.01316.37
7.4.110.0090.00916.25
7.4.100.0090.01216.52
7.4.90.0100.01316.14
7.4.80.0110.01119.39
7.4.70.0110.00516.51
7.4.60.0140.00316.28
7.4.50.0000.00816.45
7.4.40.0110.00722.77
7.4.30.0080.01216.43
7.4.00.0080.00314.50
7.3.330.0000.00513.02
7.3.320.0000.00513.04
7.3.310.0000.00815.99
7.3.300.0040.00416.16
7.3.290.0100.00516.12
7.3.280.0100.00716.13
7.3.270.0070.01017.40
7.3.260.0030.01316.41
7.3.250.0130.00316.18
7.3.240.0070.01416.17
7.3.230.0160.00416.39
7.3.210.0130.00316.36
7.3.200.0070.01019.39
7.3.190.0080.01516.04
7.3.180.0060.00916.38
7.3.170.0090.00916.29
7.3.160.0100.00616.25
7.3.120.0070.00714.84
7.2.330.0090.00916.41
7.2.320.0130.00316.09
7.2.310.0110.00716.58
7.2.300.0060.01016.29
7.2.290.0100.00616.21
7.1.200.0040.00815.77
7.1.70.0000.01316.99
7.1.60.0100.01319.29
7.1.50.0220.00016.82
7.1.00.0000.04722.33
7.0.200.0030.00714.79
7.0.140.0030.07722.10
7.0.60.0130.05319.85
7.0.50.0100.04317.78
7.0.40.0070.04320.26
7.0.30.0270.05320.16
7.0.20.0300.08020.16
7.0.10.0200.04720.03
7.0.00.0000.04720.33
5.6.280.0130.06320.77
5.6.210.0170.07020.65
5.6.200.0030.08018.19
5.6.190.0070.04020.78
5.6.180.0270.07720.65
5.6.170.0230.04020.48
5.6.160.0200.06720.38
5.6.150.0070.05018.18
5.6.140.0070.07718.22
5.6.130.0070.04018.11
5.6.120.0070.03720.93
5.6.110.0030.05321.10
5.6.100.0170.07021.00
5.6.90.0230.07720.98
5.6.80.0170.06020.37
5.6.70.0370.06320.38
5.5.350.0200.08020.36
5.5.340.0000.05717.88
5.5.330.0000.05020.43
5.5.320.0170.04320.23
5.5.310.0330.07720.13
5.5.300.0030.04317.98
5.5.290.0030.08717.91
5.5.280.0100.07720.76
5.5.270.0070.08320.78
5.5.260.0130.07320.96
5.5.250.0000.04720.45
5.5.240.0030.08320.11
5.4.450.0430.05719.14
5.4.440.1070.05719.59
5.4.430.0700.06719.41
5.4.420.1830.07319.58
5.4.410.0130.05018.96
5.4.400.4130.04718.51
5.4.390.7530.07318.77
5.4.380.0270.05018.62
5.4.370.0300.06018.72
5.4.360.0330.04318.50
5.4.350.0080.04911.97
5.4.340.0060.04211.97
5.4.320.0070.03512.46
5.4.310.0090.03812.45
5.4.300.0090.04012.45
5.4.290.0070.03812.45
5.4.280.0050.03912.34
5.4.270.0040.03812.35
5.4.260.0050.04112.35
5.4.250.0070.06018.92
5.4.240.0100.05719.02
5.4.230.0100.04718.89
5.4.220.0170.05718.74
5.4.210.0070.05018.73
5.4.200.0130.04318.93
5.4.190.0000.06018.69
5.4.180.0170.04318.72
5.4.170.0100.07318.88
5.4.160.0170.04718.71
5.4.150.0130.05318.64
5.4.140.0100.05016.28
5.4.130.0070.04716.27
5.4.120.0170.05716.27
5.4.110.0070.05016.41
5.4.100.0070.04716.50
5.4.90.0030.05316.25
5.4.80.0100.05316.33
5.4.70.0070.04716.49
5.4.60.0100.04716.47
5.4.50.0100.04716.48
5.4.40.0030.05016.38
5.4.30.0070.04716.17
5.4.20.0130.04716.32
5.4.10.0100.05016.38
5.4.00.0130.04715.94
5.3.290.0060.04012.80
5.3.280.0070.05314.60
5.3.270.0130.04714.62
5.3.260.0130.04714.60
5.3.250.0100.05014.52
5.3.240.0000.06014.44
5.3.230.0070.05714.43
5.3.220.0070.05314.56
5.3.210.0170.04314.57
5.3.200.0100.04714.66
5.3.190.0030.05314.57
5.3.180.0170.05714.42
5.3.170.0200.03714.61
5.3.160.0000.05714.57
5.3.150.0030.05714.56
5.3.140.0030.05314.65
5.3.130.0000.06014.41
5.3.120.0030.05714.41
5.3.110.0130.04714.39
5.3.100.0100.04713.75
5.3.90.0000.05314.06
5.3.80.0030.05313.93
5.3.70.0070.05013.86
5.3.60.0070.04713.88
5.3.50.0100.04313.81
5.3.40.0030.06014.10
5.3.30.0030.05313.90
5.3.20.0030.05013.68
5.3.10.0070.04713.66
5.3.00.0000.05713.49
5.2.170.0070.05311.23
5.2.160.0100.03711.07
5.2.150.0100.03710.97
5.2.140.0100.03711.23
5.2.130.0100.03711.19
5.2.120.0000.04311.02
5.2.110.0070.04011.25
5.2.100.0070.03711.11
5.2.90.0100.03710.98
5.2.80.0070.03711.09
5.2.70.0030.04711.23
5.2.60.0000.04710.97
5.2.50.0070.04011.03
5.2.40.0070.05310.75
5.2.30.0130.04010.98
5.2.20.0070.04310.89
5.2.10.0100.04710.93
5.2.00.0100.03310.79
5.1.60.0070.0339.90
5.1.50.0130.0279.84
5.1.40.0000.03710.02
5.1.30.0000.04010.16
5.1.20.0070.03310.44
5.1.10.0070.0309.95
5.1.00.0070.03010.11
5.0.50.0000.0338.73
5.0.40.0000.0308.63
5.0.30.0130.0378.42
5.0.20.0030.0378.19
5.0.10.0000.0308.22
5.0.00.0000.0478.20
4.4.90.0070.0177.43
4.4.80.0000.0237.43
4.4.70.0000.0237.43
4.4.60.0000.0277.43
4.4.50.0030.0307.43
4.4.40.0070.0337.43
4.4.30.0030.0207.43
4.4.20.0030.0277.43
4.4.10.0070.0177.43
4.4.00.0070.0307.43
4.3.110.0000.0237.43
4.3.100.0030.0207.43
4.3.90.0070.0177.43
4.3.80.0100.0277.43
4.3.70.0000.0237.43
4.3.60.0030.0207.43
4.3.50.0030.0237.43
4.3.40.0070.0277.43
4.3.30.0030.0237.43
4.3.20.0000.0237.43
4.3.10.0000.0307.43
4.3.00.0070.0236.88

preferences:
44.58 ms | 400 KiB | 5 Q