3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_decode("dXNlcnMudlVzZXJOYW1l");

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)
8.3.60.0100.00316.38
8.3.50.0100.00917.26
8.3.40.0110.00418.62
8.3.30.0140.00718.45
8.3.20.0040.00418.61
8.3.10.0040.00418.39
8.3.00.0050.00319.38
8.2.180.0170.00316.32
8.2.170.0120.00322.96
8.2.160.0130.00720.27
8.2.150.0030.00524.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0000.00820.94
8.2.110.0110.01120.87
8.2.100.0110.00017.59
8.2.90.0000.01119.34
8.2.80.0000.00719.46
8.2.70.0060.00317.50
8.2.60.0000.00917.90
8.2.50.0060.00319.23
8.2.40.0040.00418.03
8.2.30.0030.00517.86
8.2.20.0040.00417.49
8.2.10.0040.00417.61
8.2.00.0080.00017.57
8.1.270.0000.00724.66
8.1.260.0060.00326.35
8.1.250.0000.01128.09
8.1.240.0030.00922.08
8.1.230.0090.00322.82
8.1.220.0030.00518.41
8.1.210.0060.00318.77
8.1.200.0030.00617.00
8.1.190.0040.00417.41
8.1.180.0080.00018.10
8.1.170.0000.00818.75
8.1.160.0070.00018.75
8.1.150.0040.00418.37
8.1.140.0050.00317.37
8.1.130.0000.00717.75
8.1.120.0000.00817.33
8.1.110.0000.00817.31
8.1.100.0050.00217.35
8.1.90.0000.00717.27
8.1.80.0000.00817.28
8.1.70.0030.00317.29
8.1.60.0100.00017.43
8.1.50.0030.00517.20
8.1.40.0000.00917.28
8.1.30.0040.00417.48
8.1.20.0030.00517.56
8.1.10.0040.00417.42
8.1.00.0070.00017.28
8.0.300.0000.00820.02
8.0.290.0000.00716.75
8.0.280.0000.00718.29
8.0.270.0070.00017.18
8.0.260.0000.00616.63
8.0.250.0040.00316.93
8.0.240.0000.00716.86
8.0.230.0030.00316.80
8.0.220.0040.00416.66
8.0.210.0050.00316.74
8.0.200.0080.00016.78
8.0.190.0000.00716.73
8.0.180.0000.00716.77
8.0.170.0030.00516.75
8.0.160.0000.00716.76
8.0.150.0050.00316.71
8.0.140.0050.00516.72
8.0.130.0000.00513.14
8.0.120.0030.00316.63
8.0.110.0030.00516.57
8.0.100.0000.00716.78
8.0.90.0050.00316.65
8.0.80.0060.01316.68
8.0.70.0000.00716.58
8.0.60.0040.00416.56
8.0.50.0080.00016.57
8.0.30.0090.00916.77
8.0.20.0130.00416.89
8.0.10.0040.00416.82
8.0.00.0090.00916.84
7.4.330.0040.00012.82
7.4.320.0000.00716.47
7.4.300.0060.00016.45
7.4.290.0060.00316.41
7.4.280.0050.00216.29
7.4.270.0040.00416.35
7.4.260.0000.00613.08
7.4.250.0070.00016.26
7.4.240.0030.00316.45
7.4.230.0030.00316.27
7.4.220.0100.01016.33
7.4.210.0050.00916.46
7.4.200.0070.00016.46
7.4.190.0070.00016.25
7.4.160.0070.01016.19
7.4.150.0080.00816.42
7.4.140.0090.00816.25
7.4.130.0110.00816.41
7.4.120.0120.00716.23
7.4.110.0130.00316.54
7.4.100.0120.00916.43
7.4.90.0080.01116.39
7.4.80.0100.00619.39
7.4.70.0080.00916.34
7.4.60.0040.01216.42
7.4.50.0070.00416.20
7.4.40.0070.00816.28
7.4.30.0110.00516.42
7.4.00.0060.00914.77
7.3.330.0000.00813.01
7.3.320.0000.00712.89
7.3.310.0000.00716.26
7.3.300.0030.00316.17
7.3.290.0090.01216.15
7.3.280.0050.01416.11
7.3.270.0060.01016.27
7.3.260.0100.00716.45
7.3.250.0140.00816.16
7.3.240.0130.00616.36
7.3.230.0120.00916.07
7.3.210.0030.01316.51
7.3.200.0090.00916.37
7.3.190.0160.00016.41
7.3.180.0090.00616.57
7.3.170.0140.00716.52
7.3.160.0030.01216.26
7.3.120.0100.00714.67
7.2.330.0060.01216.49
7.2.320.0170.00016.51
7.2.310.0140.01116.28
7.2.300.0070.01016.38
7.2.290.0000.02016.41
7.1.70.0100.00016.70
7.1.60.0000.01017.01
7.1.50.0090.01216.85
7.1.00.0000.07722.51
7.0.200.0060.00616.57
7.0.140.0030.07322.00
7.0.120.0130.06722.15
7.0.60.0000.08720.01
7.0.50.0000.04317.77
7.0.40.0070.09020.09
7.0.30.0300.07720.00
7.0.20.0330.05320.02
7.0.10.0200.08320.00
7.0.00.0100.08020.13
5.6.280.0030.07320.91
5.6.210.0070.08020.70
5.6.200.0100.07718.16
5.6.190.0070.05020.39
5.6.180.0330.07320.64
5.6.170.0270.05020.50
5.6.160.0100.07720.46
5.6.150.0030.08318.15
5.6.140.0070.04018.13
5.6.130.0000.08718.16
5.6.120.0200.05721.04
5.6.110.0070.04021.00
5.6.100.0130.07321.00
5.6.90.0100.08021.12
5.6.80.0000.08720.49
5.6.70.0130.06020.37
5.5.350.0300.03720.45
5.5.340.0070.08017.96
5.5.330.0030.08320.11
5.5.320.0070.05720.40
5.5.310.0170.09020.26
5.5.300.0070.03717.92
5.5.290.0130.07318.00
5.5.280.0100.05020.96
5.5.270.0030.05320.79
5.5.260.0070.08320.67
5.5.250.0030.08320.54
5.5.240.0130.05020.15
5.4.450.0100.08019.11
5.4.440.0070.07319.13
5.4.430.0070.03719.24
5.4.420.0070.03719.13
5.4.410.0100.04719.31
5.4.400.0030.03719.12
5.4.390.0070.03719.08
5.4.380.0000.04018.79
5.4.370.0000.04318.79
5.4.360.0030.03719.16
5.4.350.0030.03719.08
5.4.340.0070.03319.18
5.4.320.0070.03318.92
5.4.310.0030.03719.14
5.4.300.0000.04019.11
5.4.290.0100.03018.91
5.4.280.0100.03019.13
5.4.270.0030.03718.79
5.4.260.0030.03719.08
5.4.250.0000.04719.13
5.4.240.0030.03719.11
5.4.230.0030.03718.95
5.4.220.0000.04018.78
5.4.210.0130.03318.87
5.4.200.0030.03719.17
5.4.190.0070.05319.04
5.4.180.0070.04319.13
5.4.170.0170.06318.90
5.4.160.0230.06319.13
5.4.150.0170.06719.15
5.4.140.0070.06016.42
5.4.130.0070.04316.43
5.4.120.0100.06716.20
5.4.110.0070.08016.34
5.4.100.0130.07316.23
5.4.90.0100.07316.61
5.4.80.0170.06716.41
5.4.70.0170.06016.39
5.4.60.0070.06716.58
5.4.50.0070.05316.30
5.4.40.0070.07316.25
5.4.30.0030.04716.39
5.4.20.0070.03716.25
5.4.10.0030.06716.24
5.4.00.0070.06315.69
5.3.290.0000.04014.48
5.3.280.0000.04014.56
5.3.270.0170.07014.55
5.3.260.0000.06314.56
5.3.250.0070.05014.53
5.3.240.0130.06314.57
5.3.230.0030.08314.52
5.3.220.0030.04314.35
5.3.210.0030.04314.48
5.3.200.0070.08014.35
5.3.190.0030.07314.52
5.3.180.0100.07314.65
5.3.170.0030.08014.48
5.3.160.0000.05714.51
5.3.150.0070.04714.36
5.3.140.0130.05714.34
5.3.130.0070.03714.51
5.3.120.0130.07314.44
5.3.110.0030.08014.46
5.3.100.0030.03713.96
5.3.90.0030.05313.94
5.3.80.0030.07713.97
5.3.70.0030.07713.93
5.3.60.0070.05013.96
5.3.50.0000.05013.77
5.3.40.0000.04713.88
5.3.30.0130.06313.72
5.3.20.0070.06313.64
5.3.10.0100.04713.59
5.3.00.0070.03313.45
5.2.170.0030.05311.02
5.2.160.0000.03711.04
5.2.150.0000.03711.22
5.2.140.0030.03011.07
5.2.130.0070.04310.95
5.2.120.0030.06311.03
5.2.110.0030.05710.95
5.2.100.0130.03010.92
5.2.90.0000.04711.10
5.2.80.0070.03311.02
5.2.70.0000.06311.02
5.2.60.0000.05011.20
5.2.50.0030.04711.00
5.2.40.0030.03310.81
5.2.30.0100.05010.95
5.2.20.0030.03310.89
5.2.10.0000.04010.85
5.2.00.0030.03310.76
5.1.60.0000.0279.89
5.1.50.0070.02710.00
5.1.40.0000.05310.04
5.1.30.0070.03010.21
5.1.20.0100.03010.43
5.1.10.0070.0239.90
5.1.00.0030.05010.12
5.0.50.0070.0279.76
5.0.40.0030.0209.76
5.0.30.0070.0309.76
5.0.20.0000.0209.76
5.0.10.0000.0479.76
5.0.00.0000.0579.76
4.4.90.0000.0339.76
4.4.80.0030.0379.76
4.4.70.0000.0279.76
4.4.60.0030.0339.76
4.4.50.0070.0209.76
4.4.40.0030.0239.76
4.4.30.0000.0179.76
4.4.20.0000.0209.76
4.4.10.0000.0309.76
4.4.00.0030.0279.76
4.3.110.0000.0239.76
4.3.100.0000.0179.76
4.3.90.0030.0209.76
4.3.80.0030.0379.76
4.3.70.0000.0339.76
4.3.60.0070.0209.76
4.3.50.0000.0339.76
4.3.40.0030.0339.76
4.3.30.0030.0309.76
4.3.20.0000.0379.76
4.3.10.0000.0279.76
4.3.00.0000.0309.76

preferences:
87.4 ms | 400 KiB | 5 Q