3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("0xFF" == "255.0"); var_dump("0xFF"); var_dump("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)
8.3.70.0130.01016.75
8.3.60.0120.00318.31
8.3.50.0150.00321.06
8.3.40.0100.01018.71
8.3.30.0110.00418.92
8.3.20.0040.00420.16
8.3.10.0030.00523.62
8.3.00.0060.00319.25
8.2.180.0090.00618.11
8.2.170.0150.00322.96
8.2.160.0070.00720.16
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0030.00526.16
8.2.120.0080.00022.11
8.2.110.0090.00020.96
8.2.100.0080.00417.66
8.2.90.0040.00417.72
8.2.80.0040.00417.97
8.2.70.0040.00417.25
8.2.60.0000.00717.91
8.2.50.0030.00618.07
8.2.40.0050.00318.09
8.2.30.0000.00717.94
8.2.20.0000.00717.44
8.2.10.0000.00717.99
8.2.00.0000.00817.55
8.1.280.0070.01025.92
8.1.270.0050.00323.79
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0080.00022.40
8.1.230.0110.00020.68
8.1.220.0060.00317.74
8.1.210.0000.00918.78
8.1.200.0060.00317.10
8.1.190.0030.00517.10
8.1.180.0070.00018.10
8.1.170.0060.00318.58
8.1.160.0040.00422.01
8.1.150.0040.00418.86
8.1.140.0000.00717.31
8.1.130.0000.00717.65
8.1.120.0000.00717.32
8.1.110.0040.00417.42
8.1.100.0040.00417.40
8.1.90.0000.00817.44
8.1.80.0040.00417.33
8.1.70.0030.00317.31
8.1.60.0000.00817.54
8.1.50.0000.01017.46
8.1.40.0000.00817.27
8.1.30.0030.00517.53
8.1.20.0050.00317.60
8.1.10.0030.00617.39
8.1.00.0030.00617.36
8.0.300.0050.00319.86
8.0.290.0050.00216.63
8.0.280.0030.00318.31
8.0.270.0030.00317.18
8.0.260.0030.00317.13
8.0.250.0030.00316.76
8.0.240.0030.00516.78
8.0.230.0030.00316.78
8.0.220.0030.00316.68
8.0.210.0030.00316.69
8.0.200.0000.00616.88
8.0.190.0080.00016.71
8.0.180.0070.00016.68
8.0.170.0000.00916.67
8.0.160.0030.00316.71
8.0.150.0040.00416.69
8.0.140.0070.00016.71
8.0.130.0000.00513.27
8.0.120.0000.00716.67
8.0.110.0070.00016.62
8.0.100.0000.00716.82
8.0.90.0030.00316.68
8.0.80.0040.01216.78
8.0.70.0000.00716.64
8.0.60.0000.00716.88
8.0.50.0070.00016.69
8.0.30.0120.00716.79
8.0.20.0140.01017.40
8.0.10.0070.00016.93
8.0.00.0090.00816.62
7.4.330.0000.00515.08
7.4.320.0070.00016.54
7.4.300.0000.00716.54
7.4.290.0000.00716.42
7.4.280.0070.00016.41
7.4.270.0070.00016.42
7.4.260.0000.00716.50
7.4.250.0070.00016.39
7.4.240.0050.00216.52
7.4.230.0000.00716.36
7.4.220.0070.02016.61
7.4.210.0120.00316.53
7.4.200.0040.00416.36
7.4.160.0130.01016.30
7.4.150.0160.00317.40
7.4.140.0110.00717.86
7.4.130.0070.01316.34
7.4.120.0080.01016.28
7.4.110.0100.01316.46
7.4.100.0090.00916.41
7.4.90.0100.01016.40
7.4.80.0090.00919.39
7.4.70.0160.00416.61
7.4.60.0070.01016.44
7.4.50.0050.00016.24
7.4.40.0070.01016.52
7.4.30.0110.01116.33
7.4.00.0100.00614.74
7.3.330.0030.00313.16
7.3.320.0000.00613.04
7.3.310.0000.00716.09
7.3.300.0000.00716.25
7.3.290.0140.00316.14
7.3.280.0110.00616.21
7.3.270.0110.01417.40
7.3.260.0150.01016.39
7.3.250.0050.01116.45
7.3.240.0110.00616.39
7.3.230.0060.01516.39
7.3.210.0100.00716.29
7.3.200.0090.01319.39
7.3.190.0110.00616.32
7.3.180.0100.00616.45
7.3.170.0120.00316.52
7.3.160.0060.00916.13
7.2.330.0030.01416.27
7.2.320.0060.01316.30
7.2.310.0070.01116.53
7.2.300.0100.01016.48
7.2.290.0040.01416.55
7.2.60.0000.01116.81
7.2.00.0030.00919.41
7.1.200.0100.00015.82
7.1.100.0040.00817.81
7.1.70.0030.01017.09
7.1.60.0100.01319.19
7.1.50.0100.01016.80
7.1.00.0030.07722.40
7.0.200.0030.00316.63
7.0.140.0000.07722.21
7.0.110.0230.08019.89
7.0.100.0470.09720.07
7.0.90.0100.05019.93
7.0.80.0370.06319.83
7.0.70.0500.07720.03
7.0.60.0270.10019.94
7.0.50.0270.06020.09
7.0.40.0030.06319.72
7.0.30.0000.05319.65
7.0.20.0130.08019.68
7.0.10.0100.06719.73
7.0.00.0130.04319.74
5.6.280.0000.07721.06
5.6.260.0100.04020.59
5.6.250.0130.06020.50
5.6.240.0270.05720.70
5.6.230.0130.09320.55
5.6.220.0070.09720.53
5.6.210.0030.06720.64
5.6.200.0130.04020.61
5.6.190.0070.04020.64
5.6.180.0100.06020.61
5.6.170.0100.05320.54
5.6.160.0130.06320.85
5.6.150.0170.05020.61
5.6.140.0130.05020.57
5.6.130.0100.09020.68
5.6.120.0030.05720.64
5.6.110.0130.04320.54
5.6.100.0200.06720.79
5.6.90.0000.08720.54
5.6.80.0130.07719.93
5.6.70.0100.04019.92
5.6.60.0170.06319.95
5.6.50.0030.04020.08
5.6.40.0030.04719.82
5.6.30.0070.04019.99
5.6.20.0070.04019.98
5.6.10.0100.04319.82
5.6.00.0070.04019.98
5.5.380.0030.04017.54
5.5.370.0100.08317.63
5.5.360.0100.04317.52
5.5.350.0070.06717.47
5.5.340.0030.07018.10
5.5.330.0070.06017.86
5.5.320.0100.07317.86
5.5.310.0130.06017.86
5.5.300.0030.06017.87
5.5.290.0130.08018.16
5.5.280.0030.07018.16
5.5.270.0130.06318.01
5.5.260.0070.05018.11
5.5.250.0100.07718.06
5.5.240.0070.04717.25
5.5.230.0130.05317.56
5.5.220.0030.06317.55
5.5.210.0030.04017.36
5.5.200.0170.04317.51
5.5.190.0030.04017.45
5.5.180.0030.04017.20
5.5.160.0030.03317.60
5.5.150.0070.06717.19
5.5.140.0070.06717.44
5.5.130.0100.04717.50
5.5.120.0100.07717.33
5.5.110.0030.06017.46
5.5.100.0070.05017.36
5.5.90.0100.07017.36
5.5.80.0130.07017.50
5.5.70.0070.05017.15
5.5.60.0070.06017.36
5.5.50.0070.03717.13
5.5.40.0400.02017.37
5.5.30.0070.07317.05
5.5.20.0070.07717.12
5.5.10.0100.08017.49
5.5.00.0030.07016.99
5.4.450.0100.08019.40
5.4.440.0070.06019.44
5.4.430.0070.08319.41
5.4.420.0130.08019.34
5.4.410.0030.05319.46
5.4.400.0000.06019.30
5.4.390.0030.07718.95
5.4.380.0070.07319.26
5.4.370.0100.03319.00
5.4.360.0070.03719.00
5.4.350.0030.04318.95
5.4.340.0070.03719.10
5.4.320.0030.03719.13
5.4.310.0030.07719.11
5.4.300.0070.06719.02
5.4.290.0070.07318.97
5.4.280.0100.07019.02
5.4.270.0100.07719.24
5.4.260.0100.06719.09
5.4.250.0000.09719.10
5.4.240.0070.07318.94
5.4.230.0030.08319.23
5.4.220.0030.04019.07
5.4.210.0170.05018.97
5.4.200.0070.06719.02
5.4.190.0130.05719.16
5.4.180.0170.04718.94
5.4.170.0100.04019.25
5.4.160.0170.06319.14
5.4.150.0170.04019.14
5.4.140.0130.04316.35
5.4.130.0100.04016.20
5.4.120.0030.06716.47
5.4.110.0170.02316.42
5.4.100.0130.06316.13
5.4.90.0130.04316.48
5.4.80.0100.06716.53
5.4.70.0070.03716.35
5.4.60.0170.02716.50
5.4.50.0100.04316.12
5.4.40.0070.08016.30
5.4.30.0070.06716.36
5.4.20.0170.06316.25
5.4.10.0100.07016.47
5.4.00.0100.04015.61
5.3.290.0030.06714.56
5.3.280.0070.06714.54
5.3.270.0100.07714.49
5.3.260.0030.07014.48
5.3.250.0100.05314.61
5.3.240.0100.06714.50
5.3.230.0070.07314.49
5.3.220.0130.03714.35
5.3.210.0070.03714.46
5.3.200.0070.07014.49
5.3.190.0030.06314.55
5.3.180.0130.05314.38
5.3.170.0100.03014.62
5.3.160.0000.04014.44
5.3.150.0130.03314.45
5.3.140.0130.06014.56
5.3.130.0070.05314.60
5.3.120.0200.06714.39
5.3.110.0070.07314.42
5.3.100.0130.05013.94
5.3.90.0030.07314.01
5.3.80.0070.06313.96
5.3.70.0170.06714.09
5.3.60.0100.05314.02
5.3.50.0000.04313.83
5.3.40.0130.04013.96
5.3.30.0000.04713.79
5.3.20.0000.04713.55
5.3.10.0130.03013.67
5.3.00.0100.04313.48
5.2.170.0070.04312.07
5.2.160.0030.04012.07
5.2.150.0130.04712.07
5.2.140.0070.06012.07
5.2.130.0030.03012.07
5.2.120.0070.03312.07
5.2.110.0030.03012.07
5.2.100.0070.05712.07
5.2.90.0100.06012.07
5.2.80.0000.03712.07
5.2.70.0070.05312.07
5.2.60.0000.04012.07
5.2.50.0100.05312.07
5.2.40.0030.03312.07
5.2.30.0070.05312.07
5.2.20.0070.06012.07
5.2.10.0070.05012.07
5.2.00.0170.05312.07
5.1.60.0100.04312.07
5.1.50.0100.03712.07
5.1.40.0030.05312.07
5.1.30.0000.06012.07
5.1.20.0130.04712.07
5.1.10.0030.03012.07
5.1.00.0070.04712.07
5.0.50.0100.02312.07
5.0.40.0030.02312.07
5.0.30.0070.06012.07
5.0.20.0100.03712.07
5.0.10.0070.02712.07
5.0.00.0000.03712.07
4.4.90.0000.02712.07
4.4.80.0030.01712.07
4.4.70.0100.01712.07
4.4.60.0000.02712.07
4.4.50.0000.03712.07
4.4.40.0070.03312.07
4.4.30.0030.03712.07
4.4.20.0070.03312.07
4.4.10.0000.02012.07
4.4.00.0000.02712.07
4.3.110.0000.01712.07
4.3.100.0000.03712.07
4.3.90.0030.03712.07
4.3.80.0030.04712.07
4.3.70.0000.03312.07
4.3.60.0030.02712.07
4.3.50.0000.03712.07
4.3.40.0000.04012.07
4.3.30.0030.03012.07
4.3.20.0030.03712.07
4.3.10.0030.03312.07
4.3.00.0030.03012.07

preferences:
71.28 ms | 401 KiB | 5 Q