3v4l.org

run code in 300+ PHP versions simultaneously
<?php $key = "e\^1s&V)F|<\40MTIzNDU2cXdlcnQ="; $decode = base64_decode(substr($key,intval($key[0],16))); echo $decode;

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)
8.3.70.0070.00718.18
8.3.60.0090.00516.48
8.3.50.0150.00622.12
8.3.40.0120.00318.67
8.3.30.0140.00018.48
8.3.20.0070.00020.29
8.3.10.0000.00823.48
8.3.00.0040.00421.60
8.2.190.0130.01316.75
8.2.180.0110.00618.16
8.2.170.0110.00422.96
8.2.160.0000.01420.37
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00021.18
8.2.120.0040.00426.35
8.2.110.0040.00421.18
8.2.100.0080.00418.03
8.2.90.0050.00319.35
8.2.80.0000.00817.97
8.2.70.0030.00617.46
8.2.60.0000.00817.80
8.2.50.0080.00018.09
8.2.40.0050.00322.26
8.2.30.0000.00719.59
8.2.20.0050.00517.67
8.2.10.0040.00418.25
8.2.00.0000.00718.10
8.1.280.0030.01425.92
8.1.270.0080.00022.06
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0040.00422.61
8.1.230.0040.00719.16
8.1.220.0040.00417.77
8.1.210.0050.00318.77
8.1.200.0040.00417.23
8.1.190.0050.00317.00
8.1.180.0000.00818.10
8.1.170.0040.00418.71
8.1.160.0000.00720.60
8.1.150.0000.00718.69
8.1.140.0000.00819.50
8.1.130.0050.00317.50
8.1.120.0000.00817.38
8.1.110.0040.00417.38
8.1.100.0020.00517.32
8.1.90.0000.00817.34
8.1.80.0030.00317.29
8.1.70.0000.00717.34
8.1.60.0000.01017.51
8.1.50.0030.00517.35
8.1.40.0060.00317.45
8.1.30.0050.00317.60
8.1.20.0040.00417.48
8.1.10.0040.00417.52
8.1.00.0030.00517.39
8.0.300.0030.00518.77
8.0.290.0030.00316.88
8.0.280.0030.00318.44
8.0.270.0030.00317.25
8.0.260.0000.00717.14
8.0.250.0000.00716.84
8.0.240.0060.00016.90
8.0.230.0040.00416.78
8.0.220.0070.00016.83
8.0.210.0030.00316.82
8.0.200.0000.00716.82
8.0.190.0040.00316.81
8.0.180.0050.00316.76
8.0.170.0030.00716.73
8.0.160.0040.00416.83
8.0.150.0050.00316.72
8.0.140.0050.00316.66
8.0.130.0050.00013.20
8.0.120.0000.00716.77
8.0.110.0050.00316.70
8.0.100.0000.00716.85
8.0.90.0040.00416.65
8.0.80.0090.00616.87
8.0.70.0070.00016.91
8.0.60.0060.00316.73
8.0.50.0030.00516.89
8.0.30.0080.01016.95
8.0.20.0140.01017.40
8.0.10.0040.00417.03
8.0.00.0150.00816.72
7.4.330.0050.00016.83
7.4.320.0040.00416.46
7.4.300.0040.00416.47
7.4.290.0070.00016.43
7.4.280.0000.00716.45
7.4.270.0030.00316.40
7.4.260.0060.00316.51
7.4.250.0000.00716.49
7.4.240.0070.00016.42
7.4.230.0000.00716.60
7.4.220.0060.01216.35
7.4.210.0130.00616.55
7.4.200.0070.00016.55
7.4.160.0160.00016.55
7.4.150.0120.00817.40
7.4.140.0080.01417.86
7.4.130.0060.01316.54
7.4.120.0130.00516.42
7.4.110.0070.01016.39
7.4.100.0040.01316.50
7.4.90.0070.01016.22
7.4.80.0060.01019.39
7.4.70.0060.01316.55
7.4.60.0070.01016.54
7.4.50.0070.00716.14
7.4.40.0100.00616.22
7.4.30.0070.01016.26
7.4.00.0060.00614.82
7.3.330.0050.00513.10
7.3.320.0030.00313.14
7.3.310.0030.00316.39
7.3.300.0080.00016.27
7.3.290.0060.01116.27
7.3.280.0090.01016.23
7.3.270.0110.00717.40
7.3.260.0060.01216.47
7.3.250.0050.01216.55
7.3.240.0100.00816.43
7.3.230.0040.01416.43
7.3.210.0030.01316.18
7.3.200.0110.00819.39
7.3.190.0140.01016.46
7.3.180.0060.01216.30
7.3.170.0100.00716.38
7.3.160.0090.00616.33
7.3.10.0140.00016.37
7.3.00.0040.00416.18
7.2.330.0170.00716.63
7.2.320.0070.01316.39
7.2.310.0070.01016.44
7.2.300.0060.00916.68
7.2.290.0060.01016.72
7.2.130.0070.00716.57
7.2.120.0090.00916.65
7.2.110.0090.00316.60
7.2.100.0140.00816.80
7.2.90.0090.00416.85
7.2.80.0100.00716.40
7.2.70.0100.00516.75
7.2.60.0080.01116.59
7.2.50.0020.01416.41
7.2.40.0150.00916.85
7.2.30.0000.01316.75
7.2.20.0130.00416.29
7.2.10.0170.00316.51
7.2.00.0070.00518.01
7.1.250.0120.00615.39
7.1.200.0000.01215.92
7.1.100.0060.00618.29
7.1.70.0100.00716.95
7.1.60.0130.01319.40
7.1.50.0060.00616.89
7.1.00.0070.07322.45
7.0.200.0670.00614.39
7.0.60.0030.05721.86
7.0.50.0100.03717.81
7.0.40.0070.08020.02
7.0.30.0300.07320.04
7.0.20.0230.04720.24
7.0.10.0130.08020.20
7.0.00.0000.07720.17
5.6.280.0030.03021.02
5.6.210.0100.03320.64
5.6.200.0100.07718.15
5.6.190.0000.06720.49
5.6.180.0370.07320.57
5.6.170.0400.08020.50
5.6.160.0130.07720.43
5.6.150.0030.06018.11
5.6.140.0070.06718.18
5.6.130.0070.05718.11
5.6.120.0030.04721.11
5.6.110.0000.06720.95
5.6.100.0070.08021.12
5.6.90.0270.06021.01
5.6.80.0170.06720.36
5.5.350.0400.07020.43
5.5.340.0070.08318.02
5.5.330.0070.06020.37
5.5.320.0230.03720.29
5.5.310.0230.05320.46
5.5.300.0000.04017.89
5.5.290.0070.07318.01
5.5.280.0100.08020.80
5.5.270.0000.09320.76
5.5.260.0100.08020.83
5.5.250.0100.07320.54
5.5.240.0300.07020.14

preferences:
56.39 ms | 401 KiB | 5 Q