3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(substr(base64_decode('jIKKQ3amd9pA1xOy5RQQ2qlyi9tCY3pQNW1SaXg1dmY='), -10));

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)
8.3.60.0070.01118.18
8.3.50.0120.00721.85
8.3.40.0140.00418.54
8.3.30.0030.01020.18
8.3.20.0070.00020.26
8.3.10.0040.00422.14
8.3.00.0080.00022.40
8.2.180.0210.00016.32
8.2.170.0140.00022.96
8.2.160.0040.01120.41
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0080.00019.25
8.2.110.0000.01019.22
8.2.100.0000.01117.66
8.2.90.0060.00318.97
8.2.80.0040.00417.97
8.2.70.0060.00319.10
8.2.60.0030.00517.80
8.2.50.0080.00418.10
8.2.40.0070.00020.45
8.2.30.0040.00417.84
8.2.20.0030.00517.58
8.2.10.0040.00417.55
8.2.00.0040.00417.54
8.1.280.0040.01225.92
8.1.270.0000.01424.66
8.1.260.0000.00726.35
8.1.250.0090.00628.09
8.1.240.0060.00322.04
8.1.230.0070.00420.85
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0090.00017.22
8.1.190.0050.00317.10
8.1.180.0060.00318.10
8.1.170.0100.00018.52
8.1.160.0000.00722.14
8.1.150.0000.00818.45
8.1.140.0000.00717.36
8.1.130.0000.00717.68
8.1.120.0000.00717.32
8.1.110.0040.00417.34
8.1.100.0040.00417.30
8.1.90.0000.00717.34
8.1.80.0070.00017.35
8.1.70.0030.00317.31
8.1.60.0000.00817.41
8.1.50.0000.00817.40
8.1.40.0030.00517.32
8.1.30.0000.00817.45
8.1.20.0050.00317.37
8.1.10.0000.00717.44
8.1.00.0040.00417.32
8.0.300.0040.00418.77
8.0.290.0080.00016.63
8.0.280.0000.00718.31
8.0.270.0030.00317.06
8.0.260.0030.00316.68
8.0.250.0000.00716.79
8.0.240.0030.00516.91
8.0.230.0080.00016.86
8.0.220.0000.00716.73
8.0.210.0030.00316.65
8.0.200.0060.00016.88
8.0.190.0070.00016.82
8.0.180.0040.00416.80
8.0.170.0040.00416.68
8.0.160.0040.00416.72
8.0.150.0000.00816.70
8.0.140.0000.00716.75
8.0.130.0000.00513.22
8.0.120.0000.00716.75
8.0.110.0040.00416.76
8.0.100.0000.00716.79
8.0.90.0000.00816.72
8.0.80.0060.00916.79
8.0.70.0000.00816.79
8.0.60.0050.00216.84
8.0.50.0000.00716.84
8.0.30.0080.01016.95
8.0.20.0090.00917.40
8.0.10.0040.00416.78
8.0.00.0100.01016.53
7.4.330.0000.00515.00
7.4.320.0000.00616.46
7.4.300.0030.00316.49
7.4.290.0000.00616.36
7.4.280.0070.00016.47
7.4.270.0000.00616.42
7.4.260.0040.00416.25
7.4.250.0040.00416.35
7.4.240.0030.00416.45
7.4.230.0030.00316.54
7.4.220.0060.01216.37
7.4.210.0050.01216.40
7.4.200.0030.00316.20
7.4.190.0080.00016.18
7.4.160.0060.01116.39
7.4.150.0090.01217.40
7.4.140.0120.00817.86
7.4.130.0100.00916.24
7.4.120.0130.00616.44
7.4.110.0090.01316.33
7.4.100.0030.01416.21
7.4.90.0100.01016.29
7.4.80.0110.00619.39
7.4.70.0070.01016.21
7.4.60.0060.01016.11
7.4.50.0000.00816.07
7.4.40.0060.00622.77
7.4.30.0090.00916.32
7.4.00.0110.00414.95
7.3.330.0000.00512.98
7.3.320.0030.00313.00
7.3.310.0060.00015.96
7.3.300.0070.00016.11
7.3.290.0140.00016.11
7.3.280.0030.01316.15
7.3.270.0060.00917.40
7.3.260.0100.00616.35
7.3.250.0190.00216.13
7.3.240.0110.00616.11
7.3.230.0090.00916.39
7.3.210.0130.00316.36
7.3.200.0100.00719.39
7.3.190.0100.01016.34
7.3.180.0100.00616.08
7.3.170.0030.01316.27
7.3.160.0070.01016.18
7.3.120.0040.01114.63
7.2.330.0070.01016.52
7.2.320.0100.00716.26
7.2.310.0130.00716.30
7.2.300.0090.01516.60
7.2.290.0160.00016.20
7.2.00.0090.00619.21
7.1.200.0180.00515.40
7.1.100.0070.00317.77
7.1.70.0030.00317.16
7.1.60.0060.00619.43
7.1.50.0000.01116.79
7.1.00.0070.06722.45
7.0.200.0030.00716.66
7.0.140.0070.07322.01
7.0.60.0100.04719.94
7.0.50.0030.04317.89
7.0.40.0100.04020.02
7.0.30.0270.04720.10
7.0.20.0230.08020.09
7.0.10.0300.06320.09
7.0.00.0030.08320.01
5.6.280.0070.07020.84
5.6.210.0100.06020.54
5.6.200.0030.04018.22
5.6.190.0100.08320.38
5.6.180.0200.04320.57
5.6.170.0370.07720.52
5.6.160.0000.09020.52
5.6.150.0030.07018.11
5.6.140.0070.04018.09
5.6.130.0070.08718.18
5.6.120.0030.06720.89
5.6.110.0000.09320.96
5.6.100.0070.07321.10
5.6.90.0100.08320.98
5.6.80.0000.08720.34
5.6.70.0300.07720.52
5.5.350.0030.07720.40
5.5.340.0030.08717.95
5.5.330.0100.06020.25
5.5.320.0270.07720.17
5.5.310.0270.06320.29
5.5.300.0130.07717.91
5.5.290.0030.08718.01
5.5.280.0030.04320.96
5.5.270.0000.06020.95
5.5.260.0200.07320.84
5.5.250.0100.08320.60
5.5.240.0100.06320.15
5.4.450.0600.06719.58
5.4.440.1030.06319.27
5.4.430.1100.04319.13
5.4.420.0970.06719.54
5.4.410.1000.05319.16
5.4.400.0530.06718.53
5.4.390.0500.04718.59
5.4.380.0200.05318.68
5.4.370.0230.04718.71
5.4.360.0230.04018.56
5.4.350.0080.04411.97
5.4.340.0050.04111.97
5.4.320.0090.03912.45
5.4.310.0060.04012.45
5.4.300.0100.04112.45
5.4.290.0050.04412.45
5.4.280.0080.03812.35
5.4.270.0060.03512.35
5.4.260.0100.03812.35
5.4.250.0030.06018.70
5.4.240.0000.06318.85
5.4.230.0100.05319.02
5.4.220.0100.05318.92
5.4.210.0070.05018.75
5.4.200.0070.05018.61
5.4.190.0070.05018.79
5.4.180.0100.06719.03
5.4.170.0130.04718.92
5.4.160.0130.04318.75
5.4.150.0030.06019.02
5.4.140.0070.05016.41
5.4.130.0000.05316.20
5.4.120.0070.06716.35
5.4.110.0000.05716.45
5.4.100.0000.05316.32
5.4.90.0000.05316.42
5.4.80.0100.04716.41
5.4.70.0100.05016.43
5.4.60.0070.05016.21
5.4.50.0070.04716.36
5.4.40.0000.05316.51
5.4.30.0130.04316.17
5.4.20.0000.05716.39
5.4.10.0070.05016.20
5.4.00.0170.03715.71
5.3.290.0060.04012.80
5.3.280.0130.04714.59
5.3.270.0170.04714.47
5.3.260.0000.05714.52
5.3.250.0130.04714.60
5.3.240.0070.05014.65
5.3.230.0000.07014.65
5.3.220.0000.05714.61
5.3.210.0030.05314.58
5.3.200.0100.04714.41
5.3.190.0070.05014.65
5.3.180.0130.04714.55
5.3.170.0100.07014.33
5.3.160.0070.05014.55
5.3.150.0070.05714.26
5.3.140.0100.05014.39
5.3.130.0070.05014.59
5.3.120.0070.05314.24
5.3.110.0030.05314.54
5.3.100.0200.03713.87
5.3.90.0170.05713.86
5.3.80.0130.04014.01
5.3.70.0100.04314.11
5.3.60.0030.05013.77
5.3.50.0030.05013.83
5.3.40.0070.05313.95
5.3.30.0030.05713.92
5.3.20.0130.04013.69
5.3.10.0130.05313.66
5.3.00.0100.04313.50
5.2.170.0070.04011.29
5.2.160.0030.04011.29
5.2.150.0130.03311.14
5.2.140.0070.04711.07
5.2.130.0000.04311.02
5.2.120.0070.03711.11
5.2.110.0070.03710.86
5.2.100.0000.04710.99
5.2.90.0130.03311.01
5.2.80.0070.05711.09
5.2.70.0000.04311.07
5.2.60.0000.04310.97
5.2.50.0000.04311.04
5.2.40.0130.03311.14
5.2.30.0100.03711.00
5.2.20.0070.04010.79
5.2.10.0200.02310.76
5.2.00.0030.04010.79
5.1.60.0030.0339.95
5.1.50.0070.03310.02
5.1.40.0170.04310.04
5.1.30.0170.04310.49
5.1.20.0030.04010.56
5.1.10.0130.03310.25
5.1.00.0030.0379.96
5.0.50.0000.0338.44
5.0.40.0000.0308.17
5.0.30.0100.0338.23
5.0.20.0030.0278.19
5.0.10.0030.0308.39
5.0.00.0070.0378.38
4.4.90.0000.0237.27
4.4.80.0000.0237.27
4.4.70.0030.0207.27
4.4.60.0000.0237.27
4.4.50.0030.0207.27
4.4.40.0100.0277.27
4.4.30.0030.0207.27
4.4.20.0030.0207.27
4.4.10.0000.0237.27
4.4.00.0070.0407.27
4.3.110.0030.0207.27
4.3.100.0000.0237.27
4.3.90.0000.0237.27
4.3.80.0000.0337.27
4.3.70.0000.0237.27
4.3.60.0030.0207.27
4.3.50.0070.0177.27
4.3.40.0030.0307.27
4.3.30.0030.0207.27
4.3.20.0000.0237.27
4.3.10.0000.0237.27
4.3.00.0100.0207.62

preferences:
35.92 ms | 401 KiB | 5 Q