3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("0e1" !== '0e2');

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)
8.3.70.0060.00918.30
8.3.60.0070.00716.50
8.3.50.0120.00622.12
8.3.40.0080.00818.46
8.3.30.0110.00418.46
8.3.20.0040.00420.47
8.3.10.0000.00821.73
8.3.00.0040.00423.64
8.2.190.0090.00618.04
8.2.180.0160.00316.38
8.2.170.0170.00322.96
8.2.160.0100.00320.57
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00019.70
8.2.120.0040.00426.35
8.2.110.0080.00321.11
8.2.100.0110.00017.59
8.2.90.0030.00519.07
8.2.80.0000.00817.97
8.2.70.0000.00817.36
8.2.60.0000.00718.03
8.2.50.0040.00418.10
8.2.40.0080.00020.64
8.2.30.0000.00719.21
8.2.20.0000.00717.89
8.2.10.0040.00417.92
8.2.00.0000.00817.41
8.1.280.0080.00825.92
8.1.270.0040.00422.14
8.1.260.0070.00028.09
8.1.250.0070.00028.09
8.1.240.0090.00022.80
8.1.230.0110.00017.56
8.1.220.0070.00017.74
8.1.210.0030.00618.77
8.1.200.0060.00317.23
8.1.190.0040.00417.28
8.1.180.0040.00418.10
8.1.170.0040.00418.58
8.1.160.0050.00318.67
8.1.150.0040.00421.96
8.1.140.0000.00719.40
8.1.130.0060.00317.54
8.1.120.0050.00317.32
8.1.110.0040.00417.36
8.1.100.0030.00317.22
8.1.90.0040.00417.34
8.1.80.0080.00017.31
8.1.70.0000.00817.32
8.1.60.0000.00817.40
8.1.50.0040.00417.37
8.1.40.0000.00817.34
8.1.30.0080.00017.41
8.1.20.0040.00417.40
8.1.10.0040.00417.28
8.1.00.0040.00417.30
8.0.300.0040.00418.93
8.0.290.0040.00416.63
8.0.280.0040.00418.21
8.0.270.0030.00317.19
8.0.260.0030.00317.17
8.0.250.0040.00416.79
8.0.240.0030.00316.83
8.0.230.0030.00316.81
8.0.220.0000.00716.62
8.0.210.0040.00416.79
8.0.200.0060.00016.81
8.0.190.0000.00716.83
8.0.180.0000.00716.81
8.0.170.0020.00516.69
8.0.160.0040.00416.64
8.0.150.0090.00316.67
8.0.140.0030.00316.61
8.0.130.0050.00013.11
8.0.120.0000.00816.73
8.0.110.0040.00416.65
8.0.100.0030.00616.62
8.0.90.0000.00816.87
8.0.80.0100.00716.74
8.0.70.0000.00716.55
8.0.60.0040.00416.64
8.0.50.0000.00716.64
8.0.30.0120.01016.89
8.0.20.0140.00717.40
8.0.10.0080.00016.84
8.0.00.0110.00716.80
7.4.330.0000.00515.55
7.4.320.0000.00716.48
7.4.300.0030.00316.36
7.4.290.0040.00416.27
7.4.280.0040.00416.35
7.4.270.0000.00616.22
7.4.260.0000.00816.36
7.4.250.0000.00816.33
7.4.240.0060.00316.46
7.4.230.0070.00016.29
7.4.220.0180.00616.46
7.4.210.0100.00316.37
7.4.200.0030.00316.19
7.4.160.0120.00516.32
7.4.150.0120.01217.40
7.4.140.0100.00717.86
7.4.130.0090.01116.41
7.4.120.0070.00916.28
7.4.110.0140.00316.35
7.4.100.0100.01016.34
7.4.90.0090.00916.51
7.4.80.0100.00619.39
7.4.70.0080.00816.28
7.4.60.0100.00716.35
7.4.50.0000.01416.14
7.4.40.0120.00916.36
7.4.30.0130.00716.47
7.4.10.0110.00714.95
7.4.00.0070.01114.78
7.3.330.0000.00613.03
7.3.320.0060.00013.11
7.3.310.0070.00016.12
7.3.300.0000.00616.17
7.3.290.0100.00516.12
7.3.280.0100.00816.11
7.3.270.0140.01017.40
7.3.260.0050.01316.15
7.3.250.0090.01016.32
7.3.240.0090.00816.30
7.3.230.0080.00816.39
7.3.210.0030.01316.44
7.3.200.0040.01116.20
7.3.190.0030.01316.40
7.3.180.0080.00815.98
7.3.170.0120.00816.10
7.3.160.0130.00816.14
7.3.130.0090.00714.74
7.3.120.0000.01514.59
7.3.110.0030.01514.54
7.3.100.0120.00014.69
7.3.90.0000.01614.79
7.3.80.0040.00414.93
7.3.70.0100.00714.65
7.3.60.0060.00614.73
7.3.50.0000.01214.75
7.3.40.0030.01314.45
7.3.30.0070.00714.84
7.3.20.0050.00516.67
7.3.10.0000.01016.57
7.3.00.0080.00416.51
7.2.330.0130.00316.54
7.2.320.0060.01216.40
7.2.310.0140.00716.41
7.2.300.0090.00616.36
7.2.290.0160.00316.42
7.2.260.0100.00615.01
7.2.250.0090.00914.96
7.2.240.0000.01414.80
7.2.230.0070.00714.61
7.2.220.0000.01014.74
7.2.210.0100.00714.76
7.2.200.0100.00714.77
7.2.190.0070.00714.77
7.2.180.0060.00914.54
7.2.170.0000.01714.83
7.2.160.0000.01714.82
7.2.150.0050.00516.61
7.2.140.0030.01016.64
7.2.130.0070.00716.59
7.2.120.0100.00316.82
7.2.110.0030.01016.52
7.2.100.0030.01416.78
7.2.90.0070.01016.70
7.2.80.0070.01116.80
7.2.70.0030.00616.75
7.2.60.0070.00716.71
7.2.50.0090.00316.80
7.2.40.0000.01316.85
7.2.30.0070.00316.89
7.2.20.0030.01416.52
7.2.10.0090.00616.75
7.2.00.0030.00817.89
7.1.330.0040.00815.67
7.1.320.0030.00715.76
7.1.310.0100.00715.79
7.1.300.0080.00415.67
7.1.290.0070.00715.70
7.1.280.0030.01015.47
7.1.270.0090.00615.71
7.1.260.0040.01215.66
7.1.250.0080.00515.46
7.1.240.0060.00615.80
7.1.230.0070.00715.49
7.1.220.0040.00715.59
7.1.210.0090.00615.80
7.1.200.0070.00715.63
7.1.190.0040.01115.70
7.1.180.0030.00615.49
7.1.170.0060.00915.34
7.1.160.0100.00315.75
7.1.150.0000.01115.78
7.1.140.0030.01015.80
7.1.130.0070.00715.52
7.1.120.0050.00515.63
7.1.110.0030.01015.44
7.1.100.0040.00815.70
7.1.90.0040.00415.57
7.1.80.0070.00715.78
7.1.70.0020.00916.28
7.1.60.0090.00516.31
7.1.50.0030.01216.37
7.1.40.0020.01216.06
7.1.30.0050.01016.13
7.1.20.0060.00916.24
7.1.10.0070.00616.12
7.1.00.0050.00816.24
7.0.330.0070.00615.00
7.0.320.0000.01415.27
7.0.310.0040.01115.14
7.0.300.0030.00915.04
7.0.290.0070.00714.94
7.0.280.0030.00614.96
7.0.270.0090.00315.34
7.0.260.0000.01115.25
7.0.250.0060.00915.30
7.0.240.0040.00815.46
7.0.230.0070.00415.19
7.0.220.0120.00015.35
7.0.210.0060.00915.11
7.0.200.0060.00815.91
7.0.190.0070.00615.88
7.0.180.0050.00815.59
7.0.170.0060.00615.53
7.0.160.0050.00815.76
7.0.150.0040.01115.64
7.0.140.0050.01115.89
7.0.130.0040.00815.90
7.0.120.0060.00715.85
7.0.110.0020.01115.87
7.0.100.0030.01115.53
7.0.90.0020.01215.67
7.0.80.0080.00315.85
7.0.70.0060.00615.76
7.0.60.0050.00715.66
7.0.50.0090.00715.75
7.0.40.0080.00414.10
7.0.30.0110.00314.18
7.0.20.0060.00614.05
7.0.10.0040.00914.15
7.0.00.0020.01014.13
5.6.400.0090.00414.43
5.6.390.0070.00714.14
5.6.380.0060.00914.34
5.6.370.0040.01114.01
5.6.360.0030.01014.19
5.6.350.0000.00813.88
5.6.340.0030.01014.21
5.6.330.0060.00914.13
5.6.320.0030.01014.38
5.6.310.0030.00614.39
5.6.300.0070.02617.41
5.6.290.0050.02517.51
5.6.280.0100.02317.40
5.6.270.0050.02717.79
5.6.260.0050.02717.70
5.6.250.0070.02917.54
5.6.240.0070.02817.67
5.6.230.0020.02817.44
5.6.220.0060.02417.40
5.6.210.0020.02617.42
5.6.200.0130.02317.49
5.6.190.0050.02717.57
5.6.180.0080.02117.55
5.6.170.0030.02617.53
5.6.160.0030.03117.56
5.6.150.0100.02717.62
5.6.140.0050.02717.47
5.6.130.0080.02217.46
5.6.120.0060.02417.57
5.6.110.0080.02317.50
5.6.100.0070.02617.45
5.6.90.0070.02817.51
5.6.80.0080.04317.20
5.6.70.0030.03617.13
5.6.60.0060.02417.18
5.6.50.0050.02517.11
5.6.40.0070.02317.17
5.6.30.0060.02317.28
5.6.20.0050.03017.33
5.6.10.0030.02917.02
5.6.00.0100.02017.18

preferences:
47.23 ms | 401 KiB | 5 Q