3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64('123');

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)
8.3.60.0090.00916.75
8.3.50.0100.00821.99
8.3.40.0060.01218.80
8.3.30.0120.00318.96
8.3.20.0000.00720.25
8.3.10.0110.00018.60
8.3.00.0050.00319.38
8.2.180.0110.00716.47
8.2.170.0070.00722.96
8.2.160.0030.01020.53
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00421.04
8.2.110.0140.00322.25
8.2.100.0070.00318.03
8.2.90.0000.00719.25
8.2.80.0060.00317.97
8.2.70.0000.00817.50
8.2.60.0000.00817.93
8.2.50.0000.01018.07
8.2.40.0060.00318.09
8.2.30.0040.00419.49
8.2.20.0040.00417.60
8.2.10.0040.00417.89
8.2.00.0000.00717.73
8.1.280.0100.00725.92
8.1.270.0040.00424.01
8.1.260.0030.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00323.84
8.1.230.0050.00519.15
8.1.220.0020.00517.74
8.1.210.0050.00318.77
8.1.200.0000.00817.23
8.1.190.0040.00417.10
8.1.180.0060.00318.10
8.1.170.0080.00018.53
8.1.160.0000.00721.87
8.1.150.0040.00418.79
8.1.140.0070.00017.33
8.1.130.0000.00717.67
8.1.120.0000.00717.35
8.1.110.0000.00817.32
8.1.100.0030.00317.31
8.1.90.0040.00417.23
8.1.80.0030.00417.36
8.1.70.0070.00017.30
8.1.60.0030.00617.38
8.1.50.0000.00817.34
8.1.40.0000.00817.34
8.1.30.0080.00017.54
8.1.20.0000.00717.62
8.1.10.0050.00317.52
8.1.00.0000.00717.43
8.0.300.0090.00018.77
8.0.290.0070.00016.75
8.0.280.0030.00318.38
8.0.270.0030.00317.05
8.0.260.0000.00617.18
8.0.250.0080.00017.04
8.0.240.0000.00816.89
8.0.230.0070.00016.81
8.0.220.0040.00416.78
8.0.210.0030.00316.75
8.0.200.0040.00416.95
8.0.190.0040.00416.96
8.0.180.0050.00316.94
8.0.170.0030.00516.91
8.0.160.0030.00316.80
8.0.150.0040.00416.79
8.0.140.0040.00316.88
8.0.130.0060.00013.26
8.0.120.0000.00816.84
8.0.110.0000.00716.89
8.0.100.0030.00516.99
8.0.90.0030.00516.86
8.0.80.0090.00916.84
8.0.70.0000.00816.89
8.0.60.0030.00516.94
8.0.50.0000.00816.82
8.0.30.0120.00617.13
8.0.20.0120.00817.40
8.0.10.0040.00416.91
8.0.00.0100.00716.66
7.4.330.0060.00015.00
7.4.320.0030.00316.32
7.4.300.0060.00016.44
7.4.290.0030.00916.36
7.4.280.0070.00216.45
7.4.270.0040.00416.43
7.4.260.0000.00716.40
7.4.250.0000.00716.40
7.4.240.0020.00516.43
7.4.230.0030.00316.57
7.4.220.0130.00716.39
7.4.210.0030.01016.35
7.4.200.0070.00016.54
7.4.160.0090.00616.45
7.4.150.0130.00317.40
7.4.140.0140.00517.86
7.4.130.0070.01016.49
7.4.120.0060.01016.36
7.4.110.0100.00616.43
7.4.100.0110.00616.52
7.4.90.0040.01316.18
7.4.80.0150.00619.39
7.4.70.0130.01016.34
7.4.60.0100.00716.39
7.4.50.0080.00016.45
7.4.40.0100.00616.72
7.4.30.0090.00616.49
7.4.00.0030.01114.95
7.3.330.0050.00013.12
7.3.320.0050.00012.97
7.3.310.0000.00716.07
7.3.300.0040.00416.23
7.3.290.0120.00316.22
7.3.280.0070.00816.24
7.3.270.0140.00317.40
7.3.260.0170.00016.24
7.3.250.0110.00616.36
7.3.240.0070.01016.49
7.3.230.0100.00616.42
7.3.210.0060.01316.23
7.3.200.0000.01819.39
7.3.190.0100.00716.42
7.3.180.0120.00316.46
7.3.170.0120.00916.27
7.3.160.0000.01616.53
7.3.120.0060.01015.01
7.3.110.0090.00614.98
7.3.100.0000.01214.81
7.3.90.0080.00815.09
7.3.80.0070.00314.43
7.3.70.0080.01014.82
7.3.60.0000.01414.82
7.3.50.0060.00914.64
7.3.40.0030.00614.82
7.3.30.0000.01514.83
7.3.20.0040.00816.67
7.3.10.0070.00716.58
7.3.00.0030.01316.41
7.2.330.0030.01416.57
7.2.320.0100.00716.60
7.2.310.0160.00316.54
7.2.300.0070.01016.54
7.2.290.0150.00616.60
7.2.250.0040.01314.72
7.2.240.0040.01514.70
7.2.230.0070.01014.86
7.2.220.0090.00615.16
7.2.210.0070.00715.12
7.2.200.0120.00014.75
7.2.190.0060.00314.83
7.2.180.0060.00315.03
7.2.170.0060.00614.95
7.2.60.0060.00916.82
7.2.00.0030.01019.33
7.1.330.0060.00915.53
7.1.320.0030.01315.74
7.1.310.0120.00615.85
7.1.300.0060.01015.64
7.1.290.0070.00715.72
7.1.280.0030.01015.32
7.1.270.0040.00815.54
7.1.260.0000.01015.71
7.1.200.0140.00015.73
7.1.70.0050.00217.03
7.1.60.0000.01016.87
7.1.50.0130.00616.85
7.1.00.0130.06722.28
7.0.200.0060.01216.40
7.0.140.0030.07321.99
7.0.60.0100.07319.98
7.0.50.0130.03017.82
7.0.40.0130.05019.96
7.0.30.0400.05320.34
7.0.20.0270.06720.31
7.0.10.0100.08720.18
7.0.00.0170.07720.12
5.6.280.0130.06320.81
5.6.210.0030.04020.54
5.6.200.0070.07318.19
5.6.190.0130.07020.45
5.6.180.0430.04320.61
5.6.170.0330.06320.40
5.6.160.0070.05320.40
5.6.150.0070.08318.16
5.6.140.0070.08318.20
5.6.130.0130.03018.10
5.6.120.0100.04320.75
5.6.110.0100.07721.03
5.6.100.0070.08020.98
5.6.90.0100.07020.94
5.6.80.0070.06320.36
5.5.350.0170.08020.37
5.5.340.0070.08317.98
5.5.330.0170.07020.56
5.5.320.0230.04020.18
5.5.310.0270.08020.50
5.5.300.0000.04317.98
5.5.290.0100.07717.99
5.5.280.0100.05020.84
5.5.270.0070.06320.74
5.5.260.0100.08020.71
5.5.250.0070.08720.45
5.5.240.0170.06020.25
5.4.450.0530.03719.55
5.4.440.0400.04319.24
5.4.430.0230.05319.51
5.4.420.0070.06319.14
5.4.410.0200.05319.44
5.4.400.0300.04719.01
5.4.390.0200.05319.02
5.4.380.0100.06318.67
5.4.370.0230.05318.73
5.4.360.0330.05718.65
5.4.350.0300.05318.67
5.4.340.0230.06318.51
5.4.320.0080.04012.45
5.4.310.0070.04012.45
5.4.300.0090.04212.45
5.4.290.0080.04012.45
5.4.280.0060.04312.35
5.4.270.0080.04012.34
5.4.260.0070.04212.34
5.4.250.0070.04312.34
5.4.240.0100.03312.35
5.4.230.0080.04212.34
5.4.220.0100.03212.34
5.4.210.0100.04212.34
5.4.200.0100.04212.33
5.4.190.0090.04212.34
5.4.180.0100.03312.33
5.4.170.0050.03612.34
5.4.160.0050.04712.34
5.4.150.0060.04212.34
5.4.140.0060.03712.02
5.4.130.0050.03612.01
5.4.120.0070.03411.97
5.4.110.0050.04511.96
5.4.100.0070.03611.96
5.4.90.0060.03811.96
5.4.80.0100.03611.96
5.4.70.0120.03511.96
5.4.60.0030.03811.96
5.4.50.0050.03811.96
5.4.40.0080.03311.95
5.4.30.0060.03811.95
5.4.20.0060.03811.95
5.4.10.0080.03711.95
5.4.00.0060.03911.44
5.3.290.0100.04212.80
5.3.280.0090.04612.71
5.3.270.0060.04412.72
5.3.260.0120.04212.72
5.3.250.0120.03412.72
5.3.240.0070.04612.71
5.3.230.0090.04112.71
5.3.220.0060.03912.68
5.3.210.0050.04012.68
5.3.200.0110.03412.68
5.3.190.0050.03812.68
5.3.180.0080.03812.67
5.3.170.0110.03612.67
5.3.160.0070.04112.67
5.3.150.0060.04112.67
5.3.140.0070.03612.66
5.3.130.0100.04612.66
5.3.120.0080.03712.66
5.3.110.0070.04012.66
5.3.100.0100.03512.11
5.3.90.0070.03512.08
5.3.80.0060.03712.07
5.3.70.0070.04012.07
5.3.60.0080.03812.06
5.3.50.0090.03812.00
5.3.40.0080.03512.00
5.3.30.0040.03711.94
5.3.20.0070.03511.72
5.3.10.0070.03311.69
5.3.00.0080.03311.68
5.2.170.0050.0429.17
5.2.160.0030.0359.18
5.2.150.0070.0369.18
5.2.140.0050.0329.18
5.2.130.0060.0289.13
5.2.120.0050.0349.14
5.2.110.0040.0359.14
5.2.100.0040.0299.14
5.2.90.0020.0319.14
5.2.80.0050.0299.14
5.2.70.0030.0319.13
5.2.60.0050.0299.09
5.2.50.0060.0289.05
5.2.40.0030.0309.04
5.2.30.0030.0319.01
5.2.20.0020.0319.00
5.2.10.0070.0268.92
5.2.00.0050.0288.77
5.1.60.0050.0228.06
5.1.50.0060.0218.06
5.1.40.0040.0248.04
5.1.30.0060.0288.39
5.1.20.0060.0308.41
5.1.10.0080.0248.13
5.1.00.0030.0318.14
5.0.50.0030.0286.61
5.0.40.0060.0266.47
5.0.30.0040.0376.29
5.0.20.0050.0236.26
5.0.10.0030.0206.24
5.0.00.0040.0296.23
4.4.90.0040.0144.78
4.4.80.0040.0184.75
4.4.70.0020.0164.75
4.4.60.0020.0174.76
4.4.50.0060.0194.77
4.4.40.0040.0334.71
4.4.30.0040.0214.76
4.4.20.0020.0164.85
4.4.10.0020.0164.85
4.4.00.0020.0254.76
4.3.110.0020.0164.67
4.3.100.0040.0134.67
4.3.90.0010.0164.63
4.3.80.0010.0254.59
4.3.70.0040.0134.63
4.3.60.0030.0144.63
4.3.50.0030.0144.63
4.3.40.0060.0204.54
4.3.30.0010.0163.28
4.3.20.0020.0163.26
4.3.10.0020.0153.21
4.3.00.0300.01314.59

preferences:
42.01 ms | 401 KiB | 5 Q