3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_decode('MjI1Ng%3d');

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)
8.3.70.0130.01016.25
8.3.60.0140.00716.38
8.3.50.0140.00721.14
8.3.40.0090.01218.52
8.3.30.0100.00318.63
8.3.20.0080.00018.57
8.3.10.0060.00319.89
8.3.00.0000.00817.68
8.2.190.0120.00618.29
8.2.180.0120.00318.29
8.2.170.0070.00722.96
8.2.160.0100.00719.08
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0000.00820.99
8.2.120.0040.00426.35
8.2.110.0070.00421.11
8.2.100.0120.00017.93
8.2.90.0060.00319.22
8.2.80.0050.00317.97
8.2.70.0000.00817.50
8.2.60.0000.00717.93
8.2.50.0050.00318.10
8.2.40.0050.00322.33
8.2.30.0030.00720.60
8.2.20.0070.00017.64
8.2.10.0040.00417.84
8.2.00.0020.00517.84
8.1.280.0090.00625.92
8.1.270.0080.00023.96
8.1.260.0000.00728.09
8.1.250.0050.00228.09
8.1.240.0090.00019.00
8.1.230.0070.00419.16
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00617.22
8.1.190.0030.00617.10
8.1.180.0040.00418.10
8.1.170.0000.00719.03
8.1.160.0080.00018.81
8.1.150.0040.00418.74
8.1.140.0060.00319.31
8.1.130.0030.00317.53
8.1.120.0040.00317.23
8.1.110.0060.00317.35
8.1.100.0000.00817.31
8.1.90.0000.00817.24
8.1.80.0000.00717.36
8.1.70.0030.00317.31
8.1.60.0050.00317.45
8.1.50.0060.00317.37
8.1.40.0040.00417.41
8.1.30.0040.00417.41
8.1.20.0040.00717.49
8.1.10.0040.00817.43
8.1.00.0040.00417.44
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0030.00318.24
8.0.270.0070.00017.17
8.0.260.0060.00317.10
8.0.250.0080.00016.78
8.0.240.0070.00016.95
8.0.230.0060.00316.71
8.0.220.0000.00816.75
8.0.210.0040.00416.63
8.0.200.0060.00016.72
8.0.190.0000.00816.88
8.0.180.0050.00316.73
8.0.170.0040.00416.68
8.0.160.0000.00716.72
8.0.150.0080.00016.71
8.0.140.0030.00616.71
8.0.130.0060.00013.16
8.0.120.0050.00316.74
8.0.110.0050.00216.77
8.0.100.0020.00516.73
8.0.90.0070.00016.53
8.0.80.0100.00616.73
8.0.70.0040.00416.61
8.0.60.0070.00016.70
8.0.50.0000.00716.66
8.0.30.0090.01317.02
8.0.20.0090.01117.40
8.0.10.0000.00716.65
8.0.00.0090.00916.50
7.4.330.0060.00015.08
7.4.320.0090.00016.25
7.4.300.0040.00416.28
7.4.290.0030.00316.45
7.4.280.0050.00516.36
7.4.270.0030.00316.43
7.4.260.0000.00816.42
7.4.250.0000.00716.27
7.4.240.0000.00716.31
7.4.230.0050.00216.25
7.4.220.0100.00616.48
7.4.210.0110.00316.34
7.4.200.0000.00816.27
7.4.160.0130.00316.44
7.4.150.0100.00717.40
7.4.140.0050.01417.86
7.4.130.0150.00616.49
7.4.120.0070.01116.42
7.4.110.0130.00316.13
7.4.100.0100.01316.39
7.4.90.0120.00616.26
7.4.80.0060.01719.39
7.4.70.0090.00616.51
7.4.60.0030.01316.51
7.4.50.0030.01316.24
7.4.40.0150.00016.31
7.4.30.0040.01216.35
7.4.00.0070.00714.88
7.3.330.0000.00612.90
7.3.320.0030.00312.88
7.3.310.0040.00415.95
7.3.300.0000.00716.10
7.3.290.0070.00816.15
7.3.280.0090.00816.14
7.3.270.0110.00717.40
7.3.260.0040.01516.27
7.3.250.0120.00516.32
7.3.240.0110.00916.31
7.3.230.0130.00316.39
7.3.210.0000.01516.05
7.3.200.0070.01019.39
7.3.190.0090.01216.36
7.3.180.0110.00816.27
7.3.170.0080.00916.12
7.3.160.0130.00616.52
7.2.330.0090.00916.51
7.2.320.0100.00716.57
7.2.310.0140.00516.24
7.2.300.0110.01116.38
7.2.290.0030.01316.28
7.2.60.0090.00316.79
7.2.00.0040.00719.26
7.1.200.0270.00415.66
7.1.100.0000.01417.98
7.1.70.0040.00816.75
7.1.60.0040.01117.23
7.1.00.0030.07722.54
7.0.200.0100.00316.34
7.0.60.0230.05019.80
7.0.50.0270.06020.35
7.0.40.0330.05320.29
7.0.30.0230.06020.30
7.0.20.0330.05720.34
7.0.10.0370.07020.26
7.0.00.0300.06020.35
5.6.280.0070.07021.06
5.6.210.0030.04320.62
5.6.200.0000.06721.05
5.6.190.0300.05021.11
5.6.180.0200.05721.13
5.6.170.0370.05021.09
5.6.160.0300.05321.02
5.6.150.0330.04721.05
5.6.140.0130.05321.04
5.6.130.0170.05721.15
5.6.120.0200.05021.14
5.6.110.0100.07721.11
5.6.100.0330.04321.05
5.6.90.0200.06021.04
5.6.80.0300.05020.30
5.6.70.0330.04720.51
5.6.60.0170.06020.40
5.6.50.0070.06020.53
5.6.40.0270.05020.51
5.6.30.0230.05020.45
5.6.20.0330.04320.41
5.6.10.0270.05320.39
5.6.00.0200.08020.47
5.5.350.0270.07720.42
5.5.340.0170.06320.88
5.5.330.0330.04320.86
5.5.320.0270.05020.87
5.5.310.0230.06020.84
5.5.300.0070.06020.86
5.5.290.0300.05020.84
5.5.280.0170.05320.86
5.5.270.0170.06720.82
5.5.260.0170.06320.87
5.5.250.0170.06020.49
5.5.240.0330.04720.20
5.5.230.0300.06020.22
5.5.220.0100.05720.40
5.5.210.0100.05720.25
5.5.200.0270.04720.18
5.5.190.0130.06320.16
5.5.180.0130.06020.22
5.5.160.0400.05320.03
5.5.150.0230.05720.18
5.5.140.0270.05020.21
5.5.130.0200.06020.18
5.5.120.0070.05720.18
5.5.110.0170.04719.98
5.5.100.0030.06719.93
5.5.90.0200.05320.08
5.5.80.0170.06020.03
5.5.70.0200.05720.13
5.5.60.0170.06020.09
5.5.50.0070.05320.07
5.5.40.0070.05719.91
5.5.30.0100.05720.09
5.5.20.0330.06020.24
5.5.10.0300.06720.10
5.5.00.0200.06019.98

preferences:
66.65 ms | 401 KiB | 5 Q