3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_encode(xor_encrypt(json_encode('ClVLIh4ASCsCBE8lAxMacFMZV2hdVVotEhhUJQNVAmhSEV4sFxEOaAw=')), true); ?>

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)
8.3.60.0130.00618.56
8.3.50.0110.00921.08
8.3.40.0090.00618.73
8.3.30.0090.00619.06
8.3.20.0070.00020.16
8.3.10.0040.00422.00
8.3.00.0040.00422.37
8.2.180.0120.00316.63
8.2.170.0070.01022.96
8.2.160.0140.00419.21
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0070.00726.16
8.2.120.0040.00419.56
8.2.110.0130.00322.25
8.2.100.0060.00619.32
8.2.90.0040.00419.09
8.2.80.0040.00419.40
8.2.70.0080.00017.38
8.2.60.0050.00318.04
8.2.50.0000.01018.07
8.2.40.0030.00618.09
8.2.30.0030.00617.87
8.2.20.0040.00417.53
8.2.10.0040.00417.65
8.2.00.0060.00317.68
8.1.280.0140.00025.92
8.1.270.0060.00320.25
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.91
8.1.230.0080.00419.16
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0030.00617.12
8.1.190.0000.00717.40
8.1.180.0030.00518.80
8.1.170.0030.00618.57
8.1.160.0040.00422.19
8.1.150.0030.00618.41
8.1.140.0020.00517.30
8.1.130.0030.00317.70
8.1.120.0000.00717.40
8.1.110.0040.00417.23
8.1.100.0000.00717.34
8.1.90.0030.00317.33
8.1.80.0070.00017.39
8.1.70.0030.00317.22
8.1.60.0030.00617.35
8.1.50.0000.00917.37
8.1.40.0040.00417.38
8.1.30.0000.00817.50
8.1.20.0000.00717.58
8.1.10.0000.00917.38
8.1.00.0000.00817.45
8.0.300.0000.00718.77
8.0.290.0070.00017.05
8.0.280.0040.00418.39
8.0.270.0000.00817.26
8.0.260.0030.00316.69
8.0.250.0050.00216.97
8.0.240.0040.00416.86
8.0.230.0070.00016.88
8.0.220.0040.00416.91
8.0.210.0000.00716.77
8.0.200.0050.00316.86
8.0.190.0040.00416.90
8.0.180.0040.00416.82
8.0.170.0070.00016.80
8.0.160.0040.00416.86
8.0.150.0040.00416.76
8.0.140.0000.00716.74
8.0.130.0050.00013.27
8.0.120.0000.00816.79
8.0.110.0040.00416.88
8.0.100.0040.00416.88
8.0.90.0040.00416.95
8.0.80.0060.00916.86
8.0.70.0040.00416.84
8.0.60.0090.00016.96
8.0.50.0060.00316.90
8.0.30.0110.01116.87
8.0.20.0110.01117.40
8.0.10.0000.00716.77
8.0.00.0110.00816.65
7.4.330.0000.00415.00
7.4.320.0070.00016.45
7.4.300.0000.00616.52
7.4.290.0000.00716.45
7.4.280.0050.00316.46
7.4.270.0030.00316.52
7.4.260.0000.00816.41
7.4.250.0000.00816.32
7.4.240.0040.00416.54
7.4.230.0060.00016.43
7.4.220.0150.00316.48
7.4.210.0080.00816.57
7.4.200.0030.00316.23
7.4.190.0070.00016.69
7.4.160.0090.00616.33
7.4.150.0090.01317.40
7.4.140.0100.01117.86
7.4.130.0090.00916.49
7.4.120.0100.00716.50
7.4.110.0170.00016.43
7.4.100.0070.01016.50
7.4.90.0030.01416.59
7.4.80.0080.01219.39
7.4.70.0100.00716.37
7.4.60.0170.00316.48
7.4.50.0080.00016.44
7.4.40.0070.01022.77
7.4.30.0130.00316.36
7.4.00.0070.01115.04
7.3.330.0030.00313.24
7.3.320.0020.00213.14
7.3.310.0000.00716.07
7.3.300.0040.00416.16
7.3.290.0040.01116.24
7.3.280.0090.00716.27
7.3.270.0150.00717.40
7.3.260.0120.00616.47
7.3.250.0130.00416.37
7.3.240.0140.00316.27
7.3.230.0030.01316.39
7.3.210.0040.01416.19
7.3.200.0080.00819.39
7.3.190.0040.01416.22
7.3.180.0130.00916.27
7.3.170.0150.00016.47
7.3.160.0060.00916.54
7.3.120.0080.00814.87
7.2.330.0060.01616.70
7.2.320.0150.00716.55
7.2.310.0100.01316.38
7.2.300.0110.00516.47
7.2.290.0030.01316.30
7.2.60.0040.00716.61
7.1.200.0120.00615.75
7.1.70.0030.00316.98
7.1.60.0040.01419.82
7.1.50.0060.01316.76
7.1.00.0070.05322.35
7.0.200.0050.00316.73
7.0.140.0070.07021.99
7.0.90.0630.07319.86
7.0.80.0600.07319.98
7.0.70.0400.07719.90
7.0.60.0570.05320.03
7.0.50.0600.07320.31
7.0.40.0130.07020.05
7.0.30.0070.06020.05
7.0.20.0070.06720.04
7.0.10.0200.07020.14
7.0.00.0200.07020.12
5.6.280.0030.07321.10
5.6.240.0070.07720.63
5.6.230.0030.08020.50
5.6.220.0100.07320.61
5.6.210.0030.08720.73
5.6.200.0100.08721.03
5.6.190.0100.08020.93
5.6.180.0070.08321.11
5.6.170.0000.06320.95
5.6.160.0000.08321.00
5.6.150.0070.07720.98
5.6.140.0130.07721.07
5.6.130.0130.08021.07
5.6.120.0030.09021.01
5.6.110.0100.06721.07
5.6.100.0300.06320.93
5.6.90.0070.06020.98
5.6.80.0070.04320.44
5.6.70.0130.03720.39
5.6.60.0000.05320.41
5.6.50.0030.04320.43
5.6.40.0000.04320.46
5.6.30.0070.04320.41
5.6.20.0070.03720.43
5.6.10.0070.05720.28
5.6.00.0070.04020.34
5.5.380.0000.05720.34
5.5.370.0070.06020.54
5.5.360.0130.07720.55
5.5.350.0030.08320.40
5.5.340.0130.07020.88
5.5.330.0070.04320.73
5.5.320.0070.06020.78
5.5.310.0070.08320.86
5.5.300.0100.08020.85
5.5.290.0100.07720.92
5.5.280.0130.03720.76
5.5.270.0200.06020.86
5.5.260.0070.04020.78
5.5.250.0170.06720.60
5.5.240.0000.04320.02
5.5.230.0100.03320.14
5.5.220.0130.04320.13
5.5.210.0030.04320.21
5.5.200.0030.04020.14
5.5.190.0000.04020.14
5.5.180.0070.05320.16
5.5.160.0030.06020.27
5.5.150.0000.04320.16
5.5.140.0000.05320.20
5.5.130.0100.03320.27
5.5.120.0030.04020.07
5.5.110.0070.05720.13
5.5.100.0000.04019.92
5.5.90.0000.04020.00
5.5.80.0170.07020.06
5.5.70.0000.04319.99
5.5.60.0030.03720.03
5.5.50.0070.03319.95
5.5.40.0030.03720.04
5.5.30.0070.03719.98
5.5.20.0130.05320.14
5.5.10.0070.04320.13
5.5.00.0070.03320.04
5.4.450.0100.06719.38
5.4.440.0070.05719.57
5.4.430.0070.06719.28
5.4.420.0070.04019.55
5.4.410.0070.06319.32
5.4.400.0030.03719.04
5.4.390.0030.04319.10
5.4.380.0000.04318.90
5.4.370.0070.03319.03
5.4.360.0000.03719.11
5.4.350.0000.07018.81
5.4.340.0030.03718.90
5.4.320.0070.04018.98
5.4.310.0000.04018.78
5.4.300.0030.03719.09
5.4.290.0000.06018.80
5.4.280.0030.04018.89
5.4.270.0030.03719.03
5.4.260.0030.03718.81
5.4.250.0030.03718.94
5.4.240.0100.03319.02
5.4.230.0000.04019.22
5.4.220.0000.04019.11
5.4.210.0070.03318.78
5.4.200.0000.04018.80
5.4.190.0000.05318.77
5.4.180.0000.04019.11
5.4.170.0070.03319.13
5.4.160.0070.03018.92
5.4.150.0000.04018.92
5.4.140.0030.03716.34
5.4.130.0070.04016.23
5.4.120.0070.03016.21
5.4.110.0000.06316.36
5.4.100.0000.04016.38
5.4.90.0030.03316.45
5.4.80.0030.05316.25
5.4.70.0000.07316.42
5.4.60.0030.08016.40
5.4.50.0030.07316.41
5.4.40.0030.05316.43
5.4.30.0130.05016.41
5.4.20.0130.06716.39
5.4.10.0070.07716.41
5.4.00.0070.05015.76
5.3.290.0000.04014.52
5.3.280.0030.04014.44
5.3.270.0000.05014.59
5.3.260.0030.03714.42
5.3.250.0000.04014.46
5.3.240.0070.03314.61
5.3.230.0100.04314.45
5.3.220.0100.03014.57
5.3.210.0030.05314.38
5.3.200.0030.03314.55
5.3.190.0030.03714.38
5.3.180.0030.03014.42
5.3.170.0100.03714.41
5.3.160.0100.07314.55
5.3.150.0000.05314.41
5.3.140.0030.04714.46
5.3.130.0030.04714.52
5.3.120.0030.08014.53
5.3.110.0030.04314.54
5.3.100.0030.05713.98
5.3.90.0030.05013.87
5.3.80.0030.07313.97
5.3.70.0100.07314.02
5.3.60.0070.07013.77
5.3.50.0070.04713.80
5.3.40.0030.07713.93
5.3.30.0030.04313.90
5.3.20.0070.06713.64
5.3.10.0100.05013.64
5.3.00.0030.08013.48
5.2.170.0030.06711.00
5.2.160.0000.03310.96
5.2.150.0000.03711.06
5.2.140.0030.04011.19
5.2.130.0070.05311.04
5.2.120.0070.05710.96
5.2.110.0130.05010.93
5.2.100.0000.03711.01
5.2.90.0030.03011.12
5.2.80.0000.06311.05
5.2.70.0030.03711.08
5.2.60.0030.06010.96
5.2.50.0130.05310.86
5.2.40.0030.05311.02
5.2.30.0070.05710.96
5.2.20.0100.04010.84
5.2.10.0000.04010.76
5.2.00.0070.05310.77
5.1.60.0070.0279.97
5.1.50.0100.04710.00
5.1.40.0130.02710.04
5.1.30.0000.05710.28
5.1.20.0130.04710.24
5.1.10.0030.03310.05
5.1.00.0030.05710.05
5.0.50.0000.0378.59
5.0.40.0070.0308.42
5.0.30.0030.0538.26
5.0.20.0000.0338.18
5.0.10.0030.0478.22
5.0.00.0070.0508.23
4.4.90.0070.0177.41
4.4.80.0030.0337.41
4.4.70.0100.0077.41
4.4.60.0000.0207.41
4.4.50.0000.0237.41
4.4.40.0070.0237.41
4.4.30.0030.0207.41
4.4.20.0030.0207.41
4.4.10.0030.0307.41
4.4.00.0000.0537.41
4.3.110.0070.0307.41
4.3.100.0070.0237.41
4.3.90.0030.0277.41
4.3.80.0000.0307.41
4.3.70.0030.0337.41
4.3.60.0100.0277.41
4.3.50.0070.0307.41
4.3.40.0000.0537.41
4.3.30.0030.0377.41
4.3.20.0000.0337.41
4.3.10.0000.0207.41
4.3.00.0000.0207.41

preferences:
40.2 ms | 401 KiB | 5 Q