3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_encode(md5('A1VsH8Pq')); ?>

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)
8.3.70.0080.00816.38
8.3.60.0180.00016.22
8.3.50.0120.00717.30
8.3.40.0120.00918.70
8.3.30.0120.00318.64
8.3.20.0030.00618.52
8.3.10.0060.00318.66
8.3.00.0040.00419.13
8.2.180.0100.01316.32
8.2.170.0110.00322.96
8.2.160.0120.00318.79
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00419.54
8.2.110.0090.00021.12
8.2.100.0040.00817.91
8.2.90.0040.00418.80
8.2.80.0080.00017.97
8.2.70.0050.00517.50
8.2.60.0110.00017.80
8.2.50.0000.00717.68
8.2.40.0000.00919.35
8.2.30.0030.00617.62
8.2.20.0000.00917.49
8.2.10.0040.00417.46
8.2.00.0090.00017.53
8.1.280.0070.00725.92
8.1.270.0080.00023.99
8.1.260.0000.00826.35
8.1.250.0050.00228.09
8.1.240.0030.00622.68
8.1.230.0070.00417.57
8.1.220.0000.00717.74
8.1.210.0030.00618.77
8.1.200.0000.01017.23
8.1.190.0080.00017.11
8.1.180.0000.00818.10
8.1.170.0080.00017.62
8.1.160.0000.00718.93
8.1.150.0070.00018.51
8.1.140.0040.00717.25
8.1.130.0000.00717.26
8.1.120.0030.00517.36
8.1.110.0050.00317.35
8.1.100.0040.00417.21
8.1.90.0000.00817.36
8.1.80.0050.00317.37
8.1.70.0030.00317.25
8.1.60.0060.00317.46
8.1.50.0070.00017.23
8.1.40.0050.00217.43
8.1.30.0040.00417.56
8.1.20.0050.00517.54
8.1.10.0020.00517.48
8.1.00.0000.00717.32
8.0.300.0070.00018.77
8.0.290.0000.00816.63
8.0.280.0030.00318.61
8.0.270.0000.00817.18
8.0.260.0030.00316.80
8.0.250.0020.00816.89
8.0.240.0040.00416.79
8.0.230.0000.00716.82
8.0.220.0080.00016.76
8.0.210.0070.00016.79
8.0.200.0060.00316.79
8.0.190.0000.00716.84
8.0.180.0000.00816.68
8.0.170.0030.00516.76
8.0.160.0030.00316.88
8.0.150.0030.00616.67
8.0.140.0000.00716.73
8.0.130.0050.00013.11
8.0.120.0030.00716.69
8.0.110.0080.00016.53
8.0.100.0040.00316.56
8.0.90.0040.00416.70
8.0.80.0080.00616.75
8.0.70.0040.00416.68
8.0.60.0030.00516.72
8.0.50.0000.00816.74
8.0.30.0100.00516.79
8.0.20.0120.00916.95
8.0.10.0050.00316.86
8.0.00.0100.01116.72
7.4.330.0070.00012.88
7.4.320.0030.00316.38
7.4.300.0060.00016.26
7.4.290.0020.01016.44
7.4.280.0030.00516.45
7.4.270.0040.00416.34
7.4.260.0000.00513.19
7.4.250.0060.00316.32
7.4.240.0000.00716.43
7.4.230.0070.00016.18
7.4.220.0070.01516.45
7.4.210.0030.01316.27
7.4.200.0000.00716.46
7.4.190.0060.00316.33
7.4.160.0060.00916.48
7.4.150.0120.00616.30
7.4.140.0190.00017.86
7.4.130.0100.01316.37
7.4.120.0130.00416.38
7.4.110.0060.01216.50
7.4.100.0130.00316.45
7.4.90.0150.00916.25
7.4.80.0060.00919.39
7.4.70.0120.00416.14
7.4.60.0110.00616.43
7.4.50.0030.00316.32
7.4.40.0080.00816.40
7.4.30.0070.01416.45
7.4.00.0190.01114.75
7.3.330.0030.00312.97
7.3.320.0050.00013.04
7.3.310.0030.00516.14
7.3.300.0000.00716.04
7.3.290.0090.00816.11
7.3.280.0070.00716.06
7.3.270.0070.01116.18
7.3.260.0070.01116.41
7.3.240.0090.00616.43
7.3.230.0060.01116.43
7.3.210.0030.01316.31
7.3.200.0100.00716.26
7.3.190.0050.01016.19
7.3.180.0140.00316.28
7.3.170.0140.00916.21
7.3.160.0060.00916.24
7.3.120.0000.01414.58
7.3.10.0040.00816.36
7.3.00.0070.00716.28
7.2.330.0100.00616.35
7.2.320.0060.01616.59
7.2.310.0140.01016.55
7.2.300.0130.00316.52
7.2.290.0100.00716.30
7.2.130.0030.01016.67
7.2.120.0030.01216.48
7.2.110.0030.01316.75
7.2.100.0040.00816.75
7.2.90.0090.00016.78
7.2.80.0100.00316.73
7.2.70.0100.00316.71
7.2.60.0060.00316.73
7.2.50.0040.00416.62
7.2.40.0040.00816.62
7.2.30.0060.00316.95
7.2.20.0030.01016.65
7.2.10.0120.00016.71
7.2.00.0030.01016.46
7.1.250.0000.00815.49
7.1.100.0000.01117.85
7.1.70.0030.00917.00
7.1.60.0100.01319.25
7.1.50.0070.01416.77
7.1.00.0000.07022.40
7.0.200.0040.00416.48
7.0.140.0030.07322.01
7.0.120.0000.07722.18
7.0.60.0130.08020.05
7.0.50.0100.06717.87
7.0.40.0070.05720.23
7.0.30.0200.08020.01
7.0.20.0330.04320.00
7.0.10.0070.09020.04
7.0.00.0030.08020.13
5.6.280.0000.07720.81
5.6.210.0070.06720.69
5.6.200.0070.08018.18
5.6.190.0070.08720.27
5.6.180.0430.08020.63
5.6.170.0230.04020.35
5.6.160.0070.08320.49
5.6.150.0070.08318.18
5.6.140.0070.08018.22
5.6.130.0070.04718.10
5.6.120.0070.08020.97
5.6.110.0070.07321.00
5.6.100.0070.08321.13
5.6.90.0030.08721.09
5.6.80.0100.04020.52
5.5.350.0100.03320.40
5.5.340.0030.08718.02
5.5.330.0230.06720.34
5.5.320.0270.04720.32
5.5.310.0330.07020.31
5.5.300.0130.07317.95
5.5.290.0070.04017.91
5.5.280.0000.06320.86
5.5.270.0030.04020.84
5.5.260.0070.08020.95
5.5.250.0070.03720.48
5.5.240.0070.05320.36
5.4.450.0030.07319.48
5.4.440.0070.03719.13
5.4.430.0030.06319.46
5.4.420.0070.04719.40
5.4.410.0070.04319.30
5.4.400.0030.04019.14
5.4.390.0030.04319.00
5.4.380.0100.05719.16
5.4.370.0100.07318.91
5.4.360.0070.03718.80
5.4.350.0030.04319.04
5.4.340.0100.04719.16
5.4.320.0030.07318.96
5.4.310.0170.03719.14
5.4.300.0100.07018.80
5.4.290.0100.07718.92
5.4.280.0170.06719.13
5.4.270.0130.06018.91
5.4.260.0030.06719.07
5.4.250.0070.06318.99
5.4.240.0030.06719.17
5.4.230.0070.03719.17
5.4.220.0130.07018.90
5.4.210.0070.07319.13
5.4.200.0070.06719.17
5.4.190.0100.06718.91
5.4.180.0030.05019.11
5.4.170.0170.07319.07
5.4.160.0130.05318.89
5.4.150.0000.05019.16
5.4.140.0030.03716.25
5.4.130.0000.06316.34
5.4.120.0130.04316.40
5.4.110.0030.07016.17
5.4.100.0130.05016.36
5.4.90.0070.07016.27
5.4.80.0000.05016.38
5.4.70.0070.07316.57
5.4.60.0130.06016.32
5.4.50.0070.06316.30
5.4.40.0070.03716.22
5.4.30.0070.03316.43
5.4.20.0030.07716.57
5.4.10.0130.06316.27
5.4.00.0130.06315.69
5.3.290.0100.07314.45
5.3.280.0130.07314.53
5.3.270.0170.07314.62
5.3.260.0030.07714.56
5.3.250.0170.03714.57
5.3.240.0100.04714.56
5.3.230.0030.08314.49
5.3.220.0030.04014.48
5.3.210.0000.04014.49
5.3.200.0130.06714.48
5.3.190.0100.07714.57
5.3.180.0130.03714.53
5.3.170.0030.04714.54
5.3.160.0070.04014.54
5.3.150.0100.04314.38
5.3.140.0070.08314.47
5.3.130.0000.04314.48
5.3.120.0070.07314.47
5.3.110.0070.06714.52
5.3.100.0070.05313.82
5.3.90.0030.07013.96
5.3.80.0070.07713.81
5.3.70.0030.06013.99
5.3.60.0100.07013.99
5.3.50.0030.05013.87
5.3.40.0100.03313.91
5.3.30.0130.07014.00
5.3.20.0070.07013.62
5.3.10.0200.02013.58
5.3.00.0030.04313.55
5.2.170.0070.06011.03
5.2.160.0070.03311.15
5.2.150.0000.05011.13
5.2.140.0070.04011.04
5.2.130.0030.06011.03
5.2.120.0030.03011.09
5.2.110.0030.04310.98
5.2.100.0200.05310.96
5.2.90.0070.05711.03
5.2.80.0070.05011.07
5.2.70.0070.06311.05
5.2.60.0030.06310.98
5.2.50.0030.06310.96
5.2.40.0030.06710.84
5.2.30.0070.05710.94
5.2.20.0130.03711.03
5.2.10.0070.05710.86
5.2.00.0030.06010.61
5.1.60.0000.0579.96
5.1.50.0070.05010.03
5.1.40.0000.0409.87
5.1.30.0070.03010.41
5.1.20.0070.02310.35
5.1.10.0100.02710.21
5.1.00.0100.04010.02
5.0.50.0070.0239.56
5.0.40.0030.0579.56
5.0.30.0030.0479.56
5.0.20.0130.0179.56
5.0.10.0030.0439.56
5.0.00.0030.0609.56
4.4.90.0000.0379.56
4.4.80.0030.0379.56
4.4.70.0030.0309.56
4.4.60.0000.0209.56
4.4.50.0030.0339.56
4.4.40.0030.0479.56
4.4.30.0000.0409.56
4.4.20.0030.0339.56
4.4.10.0030.0309.56
4.4.00.0000.0539.56
4.3.110.0070.0279.56
4.3.100.0000.0209.56
4.3.90.0030.0309.56
4.3.80.0030.0509.56
4.3.70.0030.0339.56
4.3.60.0030.0279.56
4.3.50.0000.0209.56
4.3.40.0000.0409.56
4.3.30.0030.0239.56
4.3.20.0000.0239.56
4.3.10.0070.0309.56
4.3.00.0000.0339.56

preferences:
50 ms | 401 KiB | 5 Q