3v4l.org

run code in 300+ PHP versions simultaneously
<?php eval(base64_decode('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'));

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)
8.3.60.0130.01018.40
8.3.50.0070.01116.50
8.3.40.0150.00018.98
8.3.30.0110.00318.96
8.3.20.0000.00819.25
8.3.10.0000.00822.02
8.3.00.0030.00621.02
8.2.180.0070.00718.40
8.2.170.0110.00422.96
8.2.160.0080.00619.00
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0070.00020.36
8.2.120.0040.00426.35
8.2.110.0030.00622.01
8.2.100.0000.01217.93
8.2.90.0040.00419.22
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0040.00417.93
8.2.50.0000.00818.10
8.2.40.0030.00622.09
8.2.30.0060.00319.17
8.2.20.0040.00417.72
8.2.10.0040.00418.05
8.2.00.0040.00418.13
8.1.280.0140.00425.92
8.1.270.0040.00423.79
8.1.260.0060.00328.09
8.1.250.0050.00228.09
8.1.240.0100.01022.19
8.1.230.0080.00317.77
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0100.00017.22
8.1.190.0050.00317.00
8.1.180.0080.00018.10
8.1.170.0000.00818.56
8.1.160.0000.00719.03
8.1.150.0040.00418.83
8.1.140.0060.00319.46
8.1.130.0030.00317.61
8.1.120.0040.00417.39
8.1.110.0000.00717.47
8.1.100.0080.00017.44
8.1.90.0070.00017.39
8.1.80.0070.00017.41
8.1.70.0030.00317.41
8.1.60.0060.00317.54
8.1.50.0060.00317.54
8.1.40.0000.00717.46
8.1.30.0000.00817.64
8.1.20.0070.00017.68
8.1.10.0000.00717.58
8.1.00.0000.00817.48
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0050.00218.33
8.0.270.0000.00717.27
8.0.260.0030.00317.22
8.0.250.0070.00017.05
8.0.240.0020.00517.07
8.0.230.0030.00317.07
8.0.220.0030.00317.01
8.0.210.0040.00417.04
8.0.200.0030.00317.02
8.0.190.0000.00817.04
8.0.180.0000.00717.00
8.0.170.0080.00016.94
8.0.160.0030.00416.98
8.0.150.0000.00716.96
8.0.140.0000.00816.94
8.0.130.0060.00013.55
8.0.120.0040.00417.00
8.0.110.0040.00417.00
8.0.100.0000.00816.85
8.0.90.0000.00716.83
8.0.80.0070.01416.93
8.0.70.0070.00016.88
8.0.60.0040.00417.10
8.0.50.0030.00616.98
8.0.30.0070.01117.17
8.0.20.0170.00517.40
8.0.10.0000.00817.16
8.0.00.0000.01516.89
7.4.330.0030.00316.99
7.4.320.0030.00316.50
7.4.300.0030.00316.68
7.4.290.0060.00316.54
7.4.280.0000.00916.59
7.4.270.0050.00316.61
7.4.260.0070.00016.52
7.4.250.0040.00416.48
7.4.240.0000.00716.45
7.4.230.0000.00716.64
7.4.220.0040.01416.62
7.4.210.0070.01116.61
7.4.200.0000.00716.52
7.4.160.0150.00316.55
7.4.150.0110.00617.40
7.4.140.0130.00317.86
7.4.130.0080.01216.54
7.4.120.0100.01016.42
7.4.110.0130.00616.52
7.4.100.0080.00816.49
7.4.90.0070.01016.43
7.4.80.0090.00919.39
7.4.70.0070.01116.61
7.4.60.0140.00416.61
7.4.50.0030.01316.51
7.4.40.0150.00316.38
7.4.30.0100.00716.34
7.4.00.0090.00415.15
7.3.330.0030.00313.10
7.3.320.0030.00313.32
7.3.310.0030.00516.35
7.3.300.0000.00716.38
7.3.290.0090.00516.33
7.3.280.0080.00716.37
7.3.270.0120.00617.40
7.3.260.0080.01116.42
7.3.250.0060.01016.26
7.3.240.0090.00816.41
7.3.230.0130.00516.39
7.3.210.0110.00716.21
7.3.200.0000.01616.30
7.3.190.0070.01016.61
7.3.180.0160.00016.53
7.3.170.0080.01116.36
7.3.160.0030.01416.52
7.3.120.0070.01014.88
7.3.110.0100.00314.82
7.3.100.0030.01315.00
7.3.90.0000.00814.91
7.3.80.0000.01414.75
7.3.70.0040.00814.65
7.3.60.0070.00714.65
7.3.50.0030.00914.75
7.3.40.0030.00914.92
7.3.30.0120.00314.79
7.3.20.0070.00716.79
7.3.10.0030.00716.52
7.3.00.0090.00316.57
7.2.330.0100.00716.60
7.2.320.0100.01116.57
7.2.310.0090.00916.73
7.2.300.0130.00316.47
7.2.290.0040.01416.46
7.2.250.0100.01015.12
7.2.240.0120.00315.07
7.2.230.0000.01314.67
7.2.220.0080.00615.15
7.2.210.0030.00614.77
7.2.200.0100.00715.20
7.2.190.0040.00814.93
7.2.180.0030.01015.14
7.2.170.0070.00714.93
7.2.00.0070.00719.29
7.1.330.0040.00715.72
7.1.320.0040.00715.62
7.1.310.0130.00315.95
7.1.300.0070.00715.73
7.1.290.0070.00315.83
7.1.280.0000.01315.85
7.1.270.0070.01015.72
7.1.260.0070.00315.48
7.1.200.0040.00815.46
7.1.100.0000.01317.98
7.1.70.0080.00016.69
7.1.60.0100.01619.47
7.1.00.0130.06722.29
7.0.200.0160.00414.89
7.0.70.1370.04719.90
7.0.60.1600.05720.12
7.0.50.1470.06720.34
7.0.40.1270.06020.36
7.0.30.1170.06320.27
7.0.20.1430.07020.20
7.0.10.1400.06320.43
7.0.00.1530.06020.29
5.6.280.0100.06721.10
5.6.220.0770.05320.68
5.6.210.1000.06020.77
5.6.200.1370.05721.10
5.6.190.0970.06321.11
5.6.180.1470.06721.09
5.6.170.1270.06021.07
5.6.160.1300.06320.98
5.6.150.1300.05321.12
5.6.140.1230.06321.17
5.6.130.1100.05721.02
5.6.120.0100.06721.00
5.6.110.0470.05721.16
5.6.100.1000.05721.19
5.6.90.1000.05721.18
5.6.80.1230.05720.40
5.6.70.1000.06320.50
5.6.60.1400.04320.39
5.6.50.1100.05320.52
5.6.40.1170.06320.39
5.6.30.1200.06020.43
5.6.20.1070.05020.55
5.6.10.1000.05720.43
5.6.00.0970.06020.53
5.5.360.1100.08720.45
5.5.350.1030.05320.33
5.5.340.1370.05320.97
5.5.330.1130.05320.83
5.5.320.1300.05720.89
5.5.310.1300.05320.87
5.5.300.1400.06020.94
5.5.290.1300.06020.78
5.5.280.0030.06720.89
5.5.270.0930.06720.93
5.5.260.1100.05320.98
5.5.250.1230.06020.59
5.5.240.1000.05320.07
5.5.230.1200.05720.24
5.5.220.1300.06020.21
5.5.210.1030.05720.28
5.5.200.1370.04020.16
5.5.190.1300.05720.33
5.5.180.1030.05720.33
5.5.160.1070.05320.06
5.5.150.1430.05020.21
5.5.140.1330.04020.04
5.5.130.1130.05320.21
5.5.120.1100.06020.27
5.5.110.1000.05320.16
5.5.100.1170.06720.18
5.5.90.1330.05720.21
5.5.80.1330.06020.16
5.5.70.1300.06020.01
5.5.60.1370.06020.15
5.5.50.1170.06320.15
5.5.40.1270.06020.09
5.5.30.1070.05320.20
5.5.20.1170.06020.06
5.5.10.1070.05719.98
5.5.00.0970.06720.11

preferences:
67.43 ms | 401 KiB | 5 Q