3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("0xFF" == "255.0"); var_dump('33333333333333333333' == '33333333333333333334'); var_dump(md5('240610708') == md5('QNKCDZO'));

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)
8.3.60.0040.01118.55
8.3.50.0070.01317.89
8.3.40.0090.00618.63
8.3.30.0110.00419.15
8.3.20.0040.00420.20
8.3.10.0050.00323.43
8.3.00.0080.00019.56
8.2.180.0100.01425.92
8.2.170.0140.00718.66
8.2.160.0150.00022.96
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0080.00021.02
8.2.110.0060.00322.25
8.2.100.0110.00017.66
8.2.90.0040.00417.70
8.2.80.0030.00617.97
8.2.70.0060.00317.80
8.2.60.0080.00018.09
8.2.50.0080.00018.10
8.2.40.0040.00420.59
8.2.30.0030.00519.13
8.2.20.0050.00217.48
8.2.10.0040.00417.91
8.2.00.0030.00619.22
8.1.270.0030.00623.82
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00624.02
8.1.230.0000.01222.67
8.1.220.0080.00017.74
8.1.210.0090.00018.77
8.1.200.0120.00017.13
8.1.190.0050.00317.11
8.1.180.0040.00418.10
8.1.170.0050.00318.30
8.1.160.0000.00718.74
8.1.150.0040.00418.76
8.1.140.0090.00017.43
8.1.130.0030.00317.66
8.1.120.0060.00317.29
8.1.110.0040.00417.31
8.1.100.0000.00717.37
8.1.90.0070.00017.29
8.1.80.0040.00417.36
8.1.70.0050.00217.36
8.1.60.0030.00617.48
8.1.50.0080.00017.35
8.1.40.0050.00217.31
8.1.30.0040.00417.61
8.1.20.0040.00417.55
8.1.10.0040.00417.38
8.1.00.0040.00417.24
8.0.300.0000.00719.64
8.0.290.0070.00016.58
8.0.280.0030.00318.31
8.0.270.0030.00317.23
8.0.260.0030.00317.13
8.0.250.0000.00716.87
8.0.240.0030.00516.79
8.0.230.0030.00316.77
8.0.220.0030.00316.79
8.0.210.0030.00316.65
8.0.200.0020.00516.84
8.0.190.0000.00716.71
8.0.180.0000.00716.78
8.0.170.0000.00816.76
8.0.160.0030.00416.78
8.0.150.0040.00316.59
8.0.140.0040.00416.73
8.0.130.0060.00013.25
8.0.120.0040.00416.68
8.0.110.0000.00816.73
8.0.100.0070.00016.63
8.0.90.0040.00416.85
8.0.80.0070.00716.80
8.0.70.0040.00316.86
8.0.60.0000.00716.70
8.0.50.0040.00416.64
8.0.30.0110.00916.94
8.0.20.0140.00517.40
8.0.10.0000.00816.95
8.0.00.0070.01116.85
7.4.330.0050.00015.00
7.4.320.0030.00316.42
7.4.300.0060.00016.43
7.4.290.0040.00416.54
7.4.280.0040.00416.52
7.4.270.0070.00016.34
7.4.260.0030.00316.37
7.4.250.0000.00816.52
7.4.240.0020.00616.48
7.4.230.0030.00316.36
7.4.220.0110.00716.51
7.4.210.0100.01016.63
7.4.200.0000.00716.27
7.4.160.0100.00616.43
7.4.150.0100.01117.40
7.4.140.0080.01017.86
7.4.130.0080.01016.34
7.4.120.0180.00316.44
7.4.110.0070.01016.36
7.4.100.0120.00616.30
7.4.90.0070.01016.40
7.4.80.0110.00719.39
7.4.70.0070.01016.57
7.4.60.0060.00916.37
7.4.50.0000.00416.30
7.4.40.0080.00816.29
7.4.30.0110.00416.34
7.4.00.0030.01214.93
7.3.330.0040.00412.95
7.3.320.0000.00513.13
7.3.310.0060.00016.02
7.3.300.0040.00416.20
7.3.290.0030.01616.15
7.3.280.0100.00816.16
7.3.270.0120.00817.40
7.3.260.0180.00516.43
7.3.250.0070.01016.40
7.3.240.0090.01516.52
7.3.230.0120.00416.39
7.3.210.0130.00316.26
7.3.200.0000.01619.39
7.3.190.0040.01616.34
7.3.180.0040.01116.33
7.3.170.0120.00416.35
7.3.160.0030.01216.37
7.3.120.0070.01014.73
7.3.10.0040.01116.37
7.3.00.0180.00416.49
7.2.330.0030.01516.63
7.2.320.0170.00016.61
7.2.310.0070.01116.53
7.2.300.0080.01216.38
7.2.290.0060.01016.48
7.2.130.0110.00316.57
7.2.120.0070.00716.47
7.2.110.0090.00916.80
7.2.100.0040.01516.78
7.2.90.0100.01016.75
7.2.80.0080.00816.64
7.2.70.0110.00716.63
7.2.60.0130.00516.64
7.2.50.0180.00416.61
7.2.40.0130.00916.77
7.2.30.0060.01216.52
7.2.20.0100.01016.66
7.2.10.0030.01016.46
7.2.00.0080.00618.05
7.1.250.0060.01015.45
7.1.200.0040.01115.80
7.1.100.0070.00718.08
7.1.70.0050.00217.21
7.1.60.0060.00619.70
7.1.50.0070.01716.69
7.1.00.0070.07022.37
7.0.200.0050.00316.64
7.0.140.0030.07022.21
7.0.60.0070.05721.63
7.0.50.0100.07717.89
7.0.40.0070.05720.36
7.0.30.0270.06320.09
7.0.20.0230.03320.16
7.0.10.0000.09020.04
7.0.00.0000.05320.20
5.6.280.0070.07020.97
5.6.210.0100.07720.66
5.6.200.0030.04318.13
5.6.190.0100.04020.60
5.6.180.0200.05020.27
5.6.170.0100.05020.33
5.6.160.0030.05320.40
5.6.150.0100.07318.09
5.6.140.0230.06718.12
5.6.130.0000.04318.11
5.6.120.0070.08721.13
5.6.110.0170.07020.95
5.6.100.0130.08720.98
5.6.90.0130.07321.07
5.6.80.0130.06320.39
5.5.350.0030.04020.34
5.5.340.0130.04718.02
5.5.330.0170.06320.19
5.5.320.0330.07720.29
5.5.310.0430.03720.32
5.5.300.0030.08317.89
5.5.290.0070.04017.95
5.5.280.0030.04020.76
5.5.270.0000.09320.95
5.5.260.0130.06320.75
5.5.250.0000.04320.69
5.5.240.0100.07020.06
5.4.450.0070.08019.47
5.4.440.0070.06719.11
5.4.430.0130.04019.40
5.4.420.0170.07019.13
5.4.410.0200.06019.11
5.4.400.0100.05018.79
5.4.390.0100.06318.91
5.4.380.0130.07018.77
5.4.370.0070.08018.79
5.4.360.0030.05019.16
5.4.350.0170.07018.91
5.4.340.0070.03719.14
5.4.320.0000.04319.18
5.4.310.0100.07718.81
5.4.300.0100.05718.92
5.4.290.0170.04719.17
5.4.280.0130.07019.08
5.4.270.0070.08019.08
5.4.260.0070.03719.07
5.4.250.0030.08019.13
5.4.240.0030.04719.17
5.4.230.0030.04018.78
5.4.220.0070.08019.14
5.4.210.0030.07719.17
5.4.200.0000.07719.17
5.4.190.0100.07319.17
5.4.180.0000.07318.79
5.4.170.0100.05318.91
5.4.160.0130.04718.98
5.4.150.0030.04719.16
5.4.140.0070.07316.38
5.4.130.0070.03316.37
5.4.120.0070.03316.35
5.4.110.0070.05016.39
5.4.100.0030.08316.23
5.4.90.0100.04716.40
5.4.80.0030.06716.21
5.4.70.0070.06016.13
5.4.60.0130.06316.38
5.4.50.0130.06016.38
5.4.40.0100.07316.21
5.4.30.0000.07716.24
5.4.20.0100.06016.32
5.4.10.0030.04016.31
5.4.00.0100.03015.66
5.3.290.0000.08714.68
5.3.280.0070.06714.48
5.3.270.0070.08014.52
5.3.260.0070.04714.54
5.3.250.0070.06314.54
5.3.240.0130.07314.57
5.3.230.0070.05314.51
5.3.220.0070.03314.44
5.3.210.0000.04014.48
5.3.200.0030.04714.60
5.3.190.0030.04714.50
5.3.180.0070.07014.57
5.3.170.0030.05014.48
5.3.160.0100.05014.48
5.3.150.0100.07014.48
5.3.140.0170.02714.46
5.3.130.0130.04014.48
5.3.120.0130.06314.47
5.3.110.0100.07314.49
5.3.100.0030.04013.82
5.3.90.0100.06013.94
5.3.80.0130.07014.10
5.3.70.0100.07714.03
5.3.60.0130.05313.93
5.3.50.0070.05314.03
5.3.40.0070.07013.89
5.3.30.0100.03013.84
5.3.20.0030.03713.71
5.3.10.0070.06313.59
5.3.00.0030.07713.59
5.2.170.0070.03311.17
5.2.160.0070.03011.14
5.2.150.0030.03711.23
5.2.140.0030.03011.08
5.2.130.0100.06311.04
5.2.120.0030.06311.09
5.2.110.0030.04011.08
5.2.100.0000.06010.99
5.2.90.0000.06710.94
5.2.80.0030.06310.99
5.2.70.0070.04310.98
5.2.60.0030.03011.02
5.2.50.0070.04711.02
5.2.40.0100.02710.98
5.2.30.0030.03310.84
5.2.20.0000.03310.98
5.2.10.0000.05311.02
5.2.00.0000.07010.80
5.1.60.0070.0409.98
5.1.50.0030.03710.00
5.1.40.0070.03010.13
5.1.30.0030.05010.40
5.1.20.0000.03010.34
5.1.10.0000.03310.05
5.1.00.0000.0309.97
5.0.50.0070.0178.53
5.0.40.0030.0238.39
5.0.30.0070.0578.20
5.0.20.0030.0338.34
5.0.10.0030.0278.12
5.0.00.0030.0308.12
4.4.90.0070.0307.44
4.4.80.0000.0207.44
4.4.70.0000.0177.44
4.4.60.0030.0137.44
4.4.50.0030.0207.44
4.4.40.0030.0537.44
4.4.30.0100.0337.44
4.4.20.0000.0177.44
4.4.10.0000.0177.44
4.4.00.0000.0277.44
4.3.110.0000.0277.44
4.3.100.0030.0337.44
4.3.90.0070.0307.44
4.3.80.0000.0237.44
4.3.70.0000.0337.44
4.3.60.0000.0207.44
4.3.50.0000.0207.44
4.3.40.0000.0277.44
4.3.30.0000.0207.44
4.3.20.0000.0237.44
4.3.10.0030.0177.44
4.3.00.0030.0137.44

preferences:
56.49 ms | 400 KiB | 5 Q