3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = "vmiac"; echo "\n\n\n"; echo (base64_encode($data));

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)
8.3.40.0110.00418.54
8.3.30.0070.00718.45
8.3.20.0000.00720.04
8.3.10.0040.00421.78
8.3.00.0030.00519.26
8.2.170.0120.00322.96
8.2.160.0140.00020.57
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0030.00521.00
8.2.120.0040.00426.35
8.2.110.0080.00321.02
8.2.100.0110.00018.03
8.2.90.0060.00619.15
8.2.80.0030.00518.05
8.2.70.0030.00517.63
8.2.60.0030.00618.05
8.2.50.0030.00518.10
8.2.40.0050.00320.59
8.2.30.0000.00821.11
8.2.20.0000.00718.08
8.2.10.0050.00317.98
8.2.00.0000.00717.96
8.1.270.0040.00422.14
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0050.00323.92
8.1.230.0100.00317.45
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.21
8.1.190.0000.00817.11
8.1.180.0030.00718.10
8.1.170.0030.00520.37
8.1.160.0040.00418.91
8.1.150.0070.00020.59
8.1.140.0020.00519.50
8.1.130.0000.00718.73
8.1.120.0040.00417.27
8.1.110.0040.00417.38
8.1.100.0030.00417.27
8.1.90.0000.00817.36
8.1.80.0040.00417.38
8.1.70.0000.00717.42
8.1.60.0060.00317.54
8.1.50.0050.00317.41
8.1.40.0000.00817.47
8.1.30.0040.00817.66
8.1.20.0000.00817.53
8.1.10.0000.00817.50
8.1.00.0040.00417.31
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0000.00818.35
8.0.270.0000.01017.14
8.0.260.0030.00316.81
8.0.250.0030.00316.91
8.0.240.0000.00716.84
8.0.230.0070.00016.96
8.0.220.0030.00316.82
8.0.210.0000.00716.81
8.0.200.0030.00516.91
8.0.190.0060.00316.89
8.0.180.0050.00316.72
8.0.170.0070.00016.84
8.0.160.0000.00716.73
8.0.150.0040.00416.74
8.0.140.0060.00316.71
8.0.130.0030.00313.30
8.0.120.0040.00416.68
8.0.110.0000.00716.84
8.0.100.0000.00716.87
8.0.90.0000.00716.65
8.0.80.0110.00416.77
8.0.70.0000.00716.81
8.0.60.0000.00716.88
8.0.50.0070.00016.75
8.0.30.0080.00617.10
8.0.20.0120.00717.40
8.0.10.0000.00816.92
8.0.00.0060.01816.69
7.4.330.0030.00315.55
7.4.320.0000.00616.53
7.4.300.0030.00316.53
7.4.290.0030.00616.58
7.4.280.0040.00416.43
7.4.270.0070.00016.56
7.4.260.0060.00016.35
7.4.250.0000.00716.41
7.4.240.0000.00716.45
7.4.230.0070.00016.64
7.4.220.0110.00816.43
7.4.210.0000.01416.39
7.4.200.0030.00316.17
7.4.160.0050.01116.46
7.4.150.0060.01917.40
7.4.140.0090.01017.86
7.4.130.0180.00616.31
7.4.120.0130.00816.47
7.4.110.0110.00916.62
7.4.100.0110.01116.47
7.4.90.0120.00616.51
7.4.80.0080.01419.39
7.4.70.0090.00616.50
7.4.60.0130.00316.30
7.4.50.0040.01516.35
7.4.40.0140.00716.36
7.4.30.0000.01516.18
7.4.00.0080.00815.06
7.3.330.0000.00613.04
7.3.320.0000.00512.96
7.3.310.0030.00316.13
7.3.300.0000.00615.97
7.3.290.0080.00816.10
7.3.280.0070.00916.13
7.3.270.0160.00017.40
7.3.260.0100.00616.13
7.3.250.0070.01216.38
7.3.240.0130.00516.26
7.3.230.0120.00616.21
7.3.210.0100.00616.34
7.3.200.0130.01016.35
7.3.190.0050.01116.22
7.3.180.0080.00816.48
7.3.170.0120.00416.39
7.3.160.0130.00316.36
7.2.330.0100.01316.59
7.2.320.0050.01116.33
7.2.310.0040.01416.34
7.2.300.0170.00616.42
7.2.290.0060.01216.45
7.2.90.0210.00614.76
7.2.80.0640.01014.43
7.2.70.0500.01014.96
7.2.60.0210.00615.07
7.2.50.0100.01014.87
7.2.40.0130.01014.66
7.2.30.0030.00915.01
7.2.20.0090.01214.74
7.2.10.0250.00714.97
7.2.00.0650.00915.02
7.1.210.0490.00713.84
7.1.200.0870.00613.70
7.1.190.0820.00713.73
7.1.180.0590.00313.78
7.1.170.1140.00313.65
7.1.160.0590.00713.57
7.1.150.0070.00713.78
7.1.140.0120.00313.61
7.1.130.0060.00913.80
7.1.120.0790.00913.98
7.1.110.0950.00713.90
7.1.100.0060.01113.84
7.1.90.0070.01113.61
7.1.80.1430.00713.91
7.1.70.0070.01013.80
7.1.60.1000.01031.75
7.1.50.0350.00631.70
7.1.40.0450.00631.84
7.1.30.0340.00731.61
7.1.20.0290.00631.58
7.1.10.1030.00313.95
7.1.00.0100.00514.01
7.0.310.0570.00413.56
7.0.300.0170.00313.23
7.0.290.0110.00313.23
7.0.280.0100.01313.49
7.0.270.0610.00613.43
7.0.260.0880.00313.45
7.0.250.0070.00713.55
7.0.240.0130.00313.73
7.0.230.0090.00613.57
7.0.220.0900.00013.68
7.0.210.0120.00313.50
7.0.200.0000.01513.46
7.0.190.0060.01013.37
7.0.180.0570.00613.70
7.0.170.0190.00913.50
7.0.160.0820.00313.58
7.0.150.0090.00613.32
7.0.140.0620.00313.43
7.0.130.0490.00913.59
7.0.120.0890.00613.62
7.0.110.0070.01013.29
7.0.100.0670.01313.28
7.0.90.0530.00313.37
7.0.80.0060.00613.39
7.0.70.0110.00013.52
7.0.60.0090.00913.36
7.0.50.0030.01013.49
7.0.40.0080.00913.36
7.0.30.0070.01413.27
7.0.20.1140.00713.48
7.0.10.0090.00913.41
7.0.00.0310.01013.34

preferences:
49.97 ms | 400 KiB | 5 Q