3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_decode( 'Ym90Z3VhcmQtY29udGFjdEBnb29nb' );

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)
8.3.40.0110.00418.46
8.3.30.0070.00718.42
8.3.20.0080.00019.95
8.3.10.0060.00321.76
8.3.00.0080.00019.44
8.2.170.0120.00322.96
8.2.160.0110.01118.98
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0040.00419.21
8.2.120.0040.00426.35
8.2.110.0000.01122.11
8.2.100.0040.00717.66
8.2.90.0040.00419.05
8.2.80.0000.00817.97
8.2.70.0050.00517.13
8.2.60.0000.00817.80
8.2.50.0000.00818.10
8.2.40.0050.00220.59
8.2.30.0000.00721.04
8.2.20.0070.00018.00
8.2.10.0050.00317.97
8.2.00.0040.00417.93
8.1.270.0030.00622.01
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00720.66
8.1.230.0110.00019.10
8.1.220.0040.00417.74
8.1.210.0090.00018.77
8.1.200.0000.01217.13
8.1.190.0000.00817.23
8.1.180.0000.00718.10
8.1.170.0040.00419.01
8.1.160.0050.00218.97
8.1.150.0100.00018.75
8.1.140.0000.00719.36
8.1.130.0000.00718.66
8.1.120.0040.00417.33
8.1.110.0030.00517.29
8.1.100.0030.00517.37
8.1.90.0030.00617.27
8.1.80.0020.00517.26
8.1.70.0000.00717.21
8.1.60.0040.00417.47
8.1.50.0000.00817.39
8.1.40.0030.00617.37
8.1.30.0070.00017.40
8.1.20.0000.00717.49
8.1.10.0000.00817.33
8.1.00.0000.00917.35
8.0.300.0070.00020.09
8.0.290.0030.00616.63
8.0.280.0030.00318.32
8.0.270.0030.00317.09
8.0.260.0000.00718.59
8.0.250.0000.00716.82
8.0.240.0070.00016.79
8.0.230.0070.00016.84
8.0.220.0030.00316.73
8.0.210.0070.00016.73
8.0.200.0000.00716.81
8.0.190.0050.00316.83
8.0.180.0050.00316.77
8.0.170.0030.00316.81
8.0.160.0000.00716.65
8.0.150.0040.00416.79
8.0.140.0000.00716.70
8.0.130.0030.00313.22
8.0.120.0030.00516.63
8.0.110.0020.00516.71
8.0.100.0000.00716.58
8.0.90.0070.00016.64
8.0.80.0070.01016.75
8.0.70.0040.00416.66
8.0.60.0040.00416.75
8.0.50.0040.00416.82
8.0.30.0110.00816.96
8.0.20.0150.00617.40
8.0.10.0040.00416.75
8.0.00.0040.01316.62
7.4.330.0000.00615.55
7.4.320.0000.00616.38
7.4.300.0060.00016.37
7.4.290.0000.00716.46
7.4.280.0060.00316.39
7.4.270.0030.00316.25
7.4.260.0070.00016.34
7.4.250.0030.00616.24
7.4.240.0040.00416.50
7.4.230.0040.00416.16
7.4.220.0080.00916.37
7.4.210.0060.00916.48
7.4.200.0050.00316.56
7.4.160.0100.00516.43
7.4.150.0050.01417.40
7.4.140.0080.00917.86
7.4.130.0100.00716.42
7.4.120.0070.01116.38
7.4.110.0060.00916.32
7.4.100.0100.00716.38
7.4.90.0080.00816.25
7.4.80.0090.00619.39
7.4.70.0120.00316.36
7.4.60.0110.00516.29
7.4.50.0070.00716.15
7.4.40.0130.00316.01
7.4.30.0140.00316.45
7.4.10.0060.01014.86
7.4.00.0070.00814.60
7.3.330.0000.00513.04
7.3.320.0030.00312.82
7.3.310.0030.00315.96
7.3.300.0040.00416.13
7.3.290.0090.00816.14
7.3.280.0110.00716.11
7.3.270.0070.01017.40
7.3.260.0150.01116.38
7.3.250.0120.00716.23
7.3.240.0060.01216.23
7.3.230.0150.00316.41
7.3.210.0120.00616.20
7.3.200.0060.00916.17
7.3.190.0150.00516.14
7.3.180.0130.00416.04
7.3.170.0060.00916.04
7.3.160.0170.00016.36
7.3.130.0070.01115.00
7.3.120.0060.01214.82
7.3.110.0050.01114.53
7.3.100.0040.01114.56
7.3.90.0060.01114.60
7.3.80.0070.00814.75
7.3.70.0060.01114.66
7.3.60.0050.00814.58
7.3.50.0090.00514.72
7.3.40.0060.00914.56
7.3.30.0060.00714.63
7.3.20.0090.00616.65
7.3.10.0040.01216.59
7.3.00.0100.00416.61
7.2.330.0080.00816.54
7.2.320.0120.00916.32
7.2.310.0130.00316.54
7.2.300.0100.00616.22
7.2.290.0070.01416.30
7.2.260.0040.01114.78
7.2.250.0070.01114.86
7.2.240.0090.00714.92
7.2.230.0050.01115.01
7.2.220.0060.00914.86
7.2.210.0050.00914.89
7.2.200.0080.00714.81
7.2.190.0040.01014.97
7.2.180.0080.00614.90
7.2.170.0060.00814.82
7.2.160.0080.00514.79
7.2.150.0020.01116.76
7.2.140.0070.00716.71
7.2.130.0080.00816.93
7.2.120.0090.00616.71
7.2.110.0100.00516.78
7.2.100.0070.01016.67
7.2.90.0060.00616.97
7.2.80.0020.01316.85
7.2.70.0100.00716.74
7.2.60.0090.00616.67
7.2.50.0050.00716.67
7.2.40.0070.00816.61
7.2.30.0050.00916.83
7.2.20.0100.00516.71
7.2.10.0080.00516.80
7.2.00.0030.01317.51
7.1.330.0060.00815.60
7.1.320.0020.01215.56
7.1.310.0060.00915.56
7.1.300.0030.00815.59
7.1.290.0040.01015.67
7.1.280.0030.01315.80
7.1.270.0050.00715.60
7.1.260.0040.00815.64
7.1.250.0060.00715.72
7.1.240.0000.01115.59
7.1.230.0030.01015.80
7.1.220.0060.00915.61
7.1.210.0060.00915.68
7.1.200.0030.00815.68
7.1.190.0040.01115.64
7.1.180.0070.00715.78
7.1.170.0070.00715.64
7.1.160.0070.00415.68
7.1.150.0060.00915.59
7.1.140.0000.01215.51
7.1.130.0040.01115.68
7.1.120.0070.00715.49
7.1.110.0070.01015.60
7.1.100.0030.01016.93
7.1.90.0000.01315.60
7.1.80.0080.00815.82
7.1.70.0120.00516.35
7.1.60.0230.00725.27
7.1.50.0200.01125.22
7.1.40.0160.01424.87
7.1.30.0190.00924.99
7.1.20.0210.00725.07
7.1.10.0070.00816.12
7.1.00.0060.00816.06
7.0.330.0040.01215.05
7.0.320.0030.00514.96
7.0.310.0000.00915.27
7.0.300.0110.00415.40
7.0.290.0000.00815.09
7.0.280.0030.01215.21
7.0.270.0120.00015.43
7.0.260.0000.01215.03
7.0.250.0000.01515.31
7.0.240.0030.01215.19
7.0.230.0040.00415.37
7.0.220.0070.00715.43
7.0.210.0070.01015.49
7.0.200.0090.00715.89
7.0.190.0080.00716.03
7.0.180.0100.00715.65
7.0.170.0060.01015.79
7.0.160.0080.00715.89
7.0.150.0070.00915.65
7.0.140.0020.01015.88
7.0.130.0120.00715.79
7.0.120.0090.00815.89
7.0.110.0050.01015.66
7.0.100.0110.00715.94
7.0.90.0070.01015.76
7.0.80.0070.01215.66
7.0.70.0030.01415.51
7.0.60.0030.01115.68
7.0.50.0050.00915.83
7.0.40.0090.00714.74
7.0.30.0080.00714.69
7.0.20.0070.00714.67
7.0.10.0060.00914.90
7.0.00.0090.00614.79
5.6.400.0070.00714.33
5.6.390.0040.00414.19
5.6.380.0070.00714.40
5.6.370.0040.01114.08
5.6.360.0000.00913.85
5.6.350.0000.01714.34
5.6.340.0030.01013.99
5.6.330.0080.00014.30
5.6.320.0060.00813.88
5.6.310.0030.00614.27
5.6.300.0060.00314.36
5.6.290.0070.00714.24
5.6.280.0040.00714.36
5.6.270.0030.00614.27
5.6.260.0040.00714.14
5.6.250.0030.01014.26
5.6.240.0080.00814.23
5.6.230.0060.00914.11
5.6.220.0070.00713.82
5.6.210.0070.00714.36
5.6.200.0090.00314.27
5.6.190.0100.00614.09
5.6.180.0030.01014.31
5.6.170.0030.00714.45
5.6.160.0040.01114.18
5.6.150.0110.00314.16
5.6.140.0100.00014.21
5.6.130.0040.01114.26
5.6.120.0000.00914.07
5.6.110.0030.01013.89
5.6.100.0080.00414.03
5.6.90.0050.00514.23
5.6.80.0000.01113.95
5.6.70.0060.00913.95
5.6.60.0030.01214.29
5.6.50.0030.01314.38
5.6.40.0070.01014.21
5.6.30.0160.00014.32
5.6.20.0100.00014.09
5.6.10.0060.00613.99
5.6.00.0030.00614.07

preferences:
71.96 ms | 400 KiB | 5 Q