3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(version_compare('', '2.1.0', '<'));

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)
8.3.60.0140.00718.43
8.3.50.0110.01119.77
8.3.40.0140.00318.33
8.3.30.0040.01118.64
8.3.20.0040.00420.34
8.3.10.0000.00823.60
8.3.00.0000.00819.08
8.2.180.0110.00418.01
8.2.170.0170.00322.96
8.2.160.0080.00819.00
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0000.00720.39
8.2.120.0080.00026.35
8.2.110.0060.00321.12
8.2.100.0060.00617.72
8.2.90.0050.00319.11
8.2.80.0050.00317.97
8.2.70.0050.00317.50
8.2.60.0040.00419.20
8.2.50.0000.00918.10
8.2.40.0050.00320.37
8.2.30.0000.00719.13
8.2.20.0040.00417.57
8.2.10.0040.00417.81
8.2.00.0050.00317.85
8.1.280.0060.00925.92
8.1.270.0040.00423.96
8.1.260.0000.00728.09
8.1.250.0080.00028.09
8.1.240.0080.00023.82
8.1.230.0100.00322.61
8.1.220.0000.00817.74
8.1.210.0040.00419.10
8.1.200.0040.00417.10
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0000.00818.54
8.1.160.0030.00618.90
8.1.150.0030.00318.63
8.1.140.0040.00419.32
8.1.130.0000.00717.48
8.1.120.0040.00417.33
8.1.110.0040.00417.22
8.1.100.0000.00717.36
8.1.90.0030.00317.36
8.1.80.0040.00417.31
8.1.70.0000.00717.25
8.1.60.0030.00617.45
8.1.50.0000.00817.27
8.1.40.0000.00817.41
8.1.30.0000.00817.36
8.1.20.0000.00817.52
8.1.10.0040.00417.36
8.1.00.0040.00417.28
8.0.300.0070.00020.02
8.0.290.0070.00016.58
8.0.280.0030.00318.38
8.0.270.0000.00717.14
8.0.260.0000.00717.14
8.0.250.0000.00716.82
8.0.240.0040.00416.85
8.0.230.0030.00316.78
8.0.220.0000.00716.78
8.0.210.0000.00716.64
8.0.200.0040.00416.76
8.0.190.0000.00816.84
8.0.180.0040.00416.79
8.0.170.0050.00316.68
8.0.160.0040.00416.82
8.0.150.0000.00716.80
8.0.140.0030.00516.77
8.0.130.0000.00713.14
8.0.120.0080.00016.75
8.0.110.0030.00516.73
8.0.100.0040.00416.82
8.0.90.0040.00416.80
8.0.80.0140.00016.77
8.0.70.0000.00716.56
8.0.60.0030.00516.83
8.0.50.0070.00016.73
8.0.30.0090.01016.97
8.0.20.0110.01117.40
8.0.10.0080.00016.75
8.0.00.0080.00816.33
7.4.330.0050.00015.08
7.4.320.0030.00316.30
7.4.300.0000.00616.47
7.4.290.0070.00016.46
7.4.280.0040.00416.47
7.4.270.0030.00316.37
7.4.260.0000.00716.38
7.4.250.0030.00516.40
7.4.240.0030.00516.36
7.4.230.0030.00316.36
7.4.220.0150.01116.43
7.4.210.0080.00816.46
7.4.200.0070.00016.26
7.4.160.0060.01616.26
7.4.150.0090.00917.40
7.4.140.0090.01017.86
7.4.130.0110.00716.35
7.4.120.0120.00516.36
7.4.110.0060.01016.33
7.4.100.0070.01116.53
7.4.90.0090.00916.33
7.4.80.0030.01319.39
7.4.70.0130.00316.44
7.4.60.0060.01216.46
7.4.50.0110.00416.29
7.4.40.0140.01716.41
7.4.30.0190.00016.34
7.4.00.0100.00614.89
7.3.330.0040.00413.04
7.3.320.0000.00613.02
7.3.310.0030.00316.18
7.3.300.0070.00016.02
7.3.290.0030.00315.95
7.3.280.0090.00816.15
7.3.270.0180.00017.40
7.3.260.0110.00816.46
7.3.250.0080.01016.28
7.3.240.0130.00716.25
7.3.230.0090.00916.39
7.3.210.0070.01016.02
7.3.200.0140.01016.38
7.3.190.0120.00316.08
7.3.180.0100.00716.38
7.3.170.0060.01016.44
7.3.160.0130.00716.38
7.3.120.0040.01414.59
7.3.110.0060.00914.81
7.3.100.0070.00714.74
7.3.90.0070.00714.64
7.3.80.0000.01014.30
7.3.70.0030.00914.46
7.3.60.0040.00814.79
7.3.50.0040.01214.70
7.3.40.0070.00714.47
7.3.30.0030.00614.64
7.3.20.0060.00316.50
7.3.10.0040.01116.67
7.3.00.0000.01516.47
7.2.330.0080.00816.15
7.2.320.0120.00616.22
7.2.310.0090.00916.19
7.2.300.0130.00716.32
7.2.290.0160.00316.50
7.2.250.0030.01414.67
7.2.240.0140.00314.70
7.2.230.0090.00614.87
7.2.220.0060.00614.63
7.2.210.0030.00714.64
7.2.200.0030.01014.95
7.2.190.0040.00814.86
7.2.180.0000.01514.63
7.2.170.0060.01214.80
7.2.110.0190.00615.79
7.2.60.0030.01316.85
7.2.00.0040.00819.03
7.1.330.0030.01015.84
7.1.320.0000.01015.59
7.1.310.0080.00415.77
7.1.300.0000.01415.66
7.1.290.0140.00415.67
7.1.280.0000.01315.25
7.1.270.0070.00315.59
7.1.260.0120.00415.54
7.1.200.0000.01015.29
7.1.70.0030.00516.77
7.1.60.0360.01619.90
7.1.00.0070.07322.40
7.0.200.0470.00614.39
7.0.70.0270.07319.89
7.0.60.0130.07719.99
7.0.50.0170.05720.31
7.0.40.0230.05320.17
7.0.30.0270.07020.23
7.0.20.0300.08320.30
7.0.10.0170.07320.16
7.0.00.0270.05320.23
5.6.280.0100.06321.11
5.6.220.0170.06320.46
5.6.210.0300.04720.65
5.6.200.0230.05321.09
5.6.190.0230.05320.98
5.6.180.0130.08021.06
5.6.170.0200.06021.05
5.6.160.0100.06721.07
5.6.150.0100.07021.10
5.6.140.0270.04721.06
5.6.130.0100.07021.12
5.6.120.0230.08020.99
5.6.110.0300.05021.11
5.6.100.0200.05321.12
5.6.90.0170.05720.97
5.6.80.0270.04320.37
5.6.70.0170.06020.46
5.6.60.0370.06320.42
5.6.50.0200.05020.46
5.6.40.0270.05320.33
5.6.30.0170.05720.34
5.6.20.0100.06720.44
5.6.10.0070.06720.35
5.6.00.0270.07020.43
5.5.360.0130.06320.35
5.5.350.0370.05720.39
5.5.340.0170.06020.93
5.5.330.0270.06020.90
5.5.320.0100.06720.93
5.5.310.0130.06720.90
5.5.300.0200.05320.86
5.5.290.0170.06320.90
5.5.280.0130.09320.66
5.5.270.0230.05320.90
5.5.260.0130.06320.66
5.5.250.0100.06320.67
5.5.240.0170.05320.29
5.5.230.0270.04720.08
5.5.220.0370.06320.31
5.5.210.0370.05720.26
5.5.200.0270.06020.24
5.5.190.0070.06720.15
5.5.180.0230.05020.20
5.5.160.0230.05320.29
5.5.150.0170.05320.28
5.5.140.0270.04720.19
5.5.130.0100.06020.01
5.5.120.0230.05020.12
5.5.110.0200.05320.22
5.5.100.0230.05720.15
5.5.90.0130.06020.13
5.5.80.0130.06020.08
5.5.70.0100.06320.14
5.5.60.0200.07320.14
5.5.50.0200.05019.98
5.5.40.0270.04720.10
5.5.30.0200.06720.13
5.5.20.0200.05020.11
5.5.10.0330.04320.13
5.5.00.0130.08020.06

preferences:
52.23 ms | 401 KiB | 5 Q