3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t = '26%7CaU0qPfB4CCAOFIxzW9F5KA%3D%3D%7CAi6ivHQUFe9lwMc1a0tVmGJNHWFd%2BVafbvsRic5iL2LE3Bh72665IZ1vDTwdKEV3%7Cb6M4oPHIy8m4KwnoveOoiQqXbFgoGc3wX261BRuOwsk%3D'; $t = base64_encode($t); echo unserialize($t);

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)
8.3.60.0040.01118.56
8.3.50.0100.01021.96
8.3.40.0150.00618.65
8.3.30.0100.00318.88
8.3.20.0000.00720.21
8.3.10.0070.00021.81
8.3.00.0080.00019.25
8.2.180.0120.00318.16
8.2.170.0140.00322.96
8.2.160.0050.00820.55
8.2.150.0100.00724.18
8.2.140.0090.00024.66
8.2.130.0000.00726.16
8.2.120.0070.00722.08
8.2.110.0080.00022.02
8.2.100.0030.01017.91
8.2.90.0060.00319.26
8.2.80.0040.00417.97
8.2.70.0060.00617.63
8.2.60.0030.00618.04
8.2.50.0000.00818.07
8.2.40.0110.00017.91
8.2.30.0040.00419.78
8.2.20.0030.00517.63
8.2.10.0000.00718.11
8.2.00.0040.00417.56
8.1.280.0140.00025.92
8.1.270.0080.00023.96
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.71
8.1.230.0110.00018.97
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0080.00017.23
8.1.190.0040.00417.23
8.1.180.0050.00519.01
8.1.170.0000.00718.59
8.1.160.0040.00421.91
8.1.150.0060.00318.61
8.1.140.0050.00217.47
8.1.130.0000.00617.82
8.1.120.0030.00417.33
8.1.110.0020.00517.31
8.1.100.0040.00417.35
8.1.90.0000.00817.41
8.1.80.0030.00717.43
8.1.70.0000.00717.33
8.1.60.0050.00317.40
8.1.50.0030.00517.34
8.1.40.0050.00217.32
8.1.30.0040.00417.53
8.1.20.0050.00217.53
8.1.10.0040.00417.49
8.1.00.0000.00817.48
8.0.300.0030.00518.77
8.0.290.0040.00417.05
8.0.280.0000.00818.44
8.0.270.0050.00217.25
8.0.260.0030.00317.13
8.0.250.0030.00317.00
8.0.240.0040.00416.94
8.0.230.0040.00416.91
8.0.220.0000.00716.86
8.0.210.0070.00016.78
8.0.200.0030.00316.97
8.0.190.0060.00616.85
8.0.180.0050.00316.93
8.0.170.0040.00416.79
8.0.160.0000.00816.89
8.0.150.0030.00416.74
8.0.140.0000.00716.75
8.0.130.0060.00013.27
8.0.120.0060.00316.86
8.0.110.0050.00216.81
8.0.100.0040.00416.79
8.0.90.0030.00516.80
8.0.80.0090.00616.93
8.0.70.0030.00516.76
8.0.60.0000.00716.89
8.0.50.0040.00416.67
8.0.30.0060.01317.03
8.0.20.0070.01217.40
8.0.10.0040.00416.82
8.0.00.0110.00916.62
7.4.330.0000.00515.00
7.4.320.0000.00616.51
7.4.300.0000.00616.52
7.4.290.0000.00716.50
7.4.280.0030.00316.44
7.4.270.0030.00316.46
7.4.260.0000.00716.53
7.4.250.0000.00816.39
7.4.240.0040.00316.45
7.4.230.0030.00316.60
7.4.220.0130.01316.33
7.4.210.0080.00616.47
7.4.200.0000.00716.27
7.4.190.0080.00016.57
7.4.160.0130.00416.54
7.4.150.0090.00917.40
7.4.140.0140.00717.86
7.4.130.0070.00916.53
7.4.120.0160.00116.51
7.4.110.0060.01316.39
7.4.100.0060.01116.46
7.4.90.0100.00616.48
7.4.80.0190.00319.39
7.4.70.0090.00916.58
7.4.60.0170.00016.55
7.4.50.0040.00416.51
7.4.40.0100.00716.27
7.4.30.0120.00416.37
7.4.00.0070.00715.07
7.3.330.0000.00513.05
7.3.320.0000.00512.95
7.3.310.0000.00716.07
7.3.300.0040.00416.23
7.3.290.0030.01116.16
7.3.280.0080.00916.22
7.3.270.0110.00617.40
7.3.260.0110.00816.40
7.3.250.0120.00516.31
7.3.240.0140.00316.36
7.3.230.0110.01116.39
7.3.210.0090.00916.44
7.3.200.0040.01819.39
7.3.190.0060.01516.21
7.3.180.0030.01316.46
7.3.170.0090.00616.29
7.3.160.0070.01016.33
7.3.120.0070.00714.77
7.3.10.0110.00716.20
7.3.00.0060.01216.55
7.2.330.0070.01516.63
7.2.320.0110.01116.62
7.2.310.0130.00716.72
7.2.300.0080.00816.61
7.2.290.0100.01316.56
7.2.130.0160.00716.31
7.2.120.0160.01316.25
7.2.110.0270.00616.39
7.2.100.0140.00716.31
7.2.90.0260.00916.18
7.2.80.0140.01016.21
7.2.70.0230.00416.30
7.2.60.0070.01316.25
7.2.50.0180.01116.31
7.2.40.0140.01016.20
7.2.30.0230.01016.23
7.2.20.0200.01416.71
7.2.10.0190.00716.43
7.2.00.0130.00717.93
7.1.250.0130.01315.35
7.1.100.0000.00917.82
7.1.70.0000.00716.78
7.1.60.0100.01319.46
7.1.50.0140.01116.88
7.1.00.0000.08022.46
7.0.200.0050.00516.82
7.0.140.0030.09022.21
7.0.60.0030.04719.75
7.0.50.0070.04017.86
7.0.40.0030.08320.30
7.0.30.0330.06720.04
7.0.20.0370.04320.12
7.0.10.0130.04320.18
7.0.00.0070.05720.19
5.6.280.0070.07020.76
5.6.210.0200.06720.76
5.6.200.0000.05018.16
5.6.190.0170.07020.41
5.6.180.0100.07720.58
5.6.170.0170.05320.50
5.6.160.0100.08020.49
5.6.150.0070.04318.11
5.6.140.0100.05318.18
5.6.130.0030.08718.09
5.6.120.0030.08721.01
5.6.110.0030.05320.95
5.6.100.0200.05720.93
5.6.90.0100.08320.87
5.6.80.0100.03020.39
5.5.350.0300.06720.43
5.5.340.0030.04317.92
5.5.330.0100.07720.25
5.5.320.0100.06020.30
5.5.310.0170.04320.29
5.5.300.0130.07317.98
5.5.290.0100.07718.02
5.5.280.0100.07720.77
5.5.270.0200.07020.86
5.5.260.0070.04020.85
5.5.250.0070.05020.77
5.5.240.0100.07320.36
5.4.450.0270.06019.41
5.4.440.0130.06019.52
5.4.430.0230.05319.50
5.4.420.0430.05319.41
5.4.410.0200.05719.11
5.4.400.0430.04319.23
5.4.390.0230.05318.91
5.4.380.0170.05018.70
5.4.370.0200.06718.52
5.4.360.0130.05018.68
5.4.350.0100.05718.46
5.4.340.0200.05318.55
5.4.320.0070.03612.45
5.4.310.0070.03612.45
5.4.300.0080.04712.45
5.4.290.0060.03912.43
5.4.280.0050.03612.33
5.4.270.0090.06312.33
5.4.260.0090.06212.33
5.4.250.0110.06312.33
5.4.240.0130.04912.33
5.4.230.0100.03712.32
5.4.220.0100.03812.32
5.4.210.0080.03512.32
5.4.200.0060.04812.32
5.4.190.0080.04612.32
5.4.180.0160.05312.32
5.4.170.0100.05412.33
5.4.160.0160.04912.33
5.4.150.0180.06812.32
5.4.140.0100.05012.00
5.4.130.0070.04711.99
5.4.120.0080.06211.95
5.4.110.0070.06411.95
5.4.100.0100.05711.95
5.4.90.0240.07411.95
5.4.80.0150.06711.95
5.4.70.0070.03711.95
5.4.60.0090.04311.95
5.4.50.0080.04111.94
5.4.40.0060.03811.93
5.4.30.0040.04311.93
5.4.20.0090.04811.93
5.4.10.0070.07211.93
5.4.00.0060.05511.42
5.3.290.0080.04412.80
5.3.280.0070.05412.71
5.3.270.0050.04412.72
5.3.260.0090.03912.71
5.3.250.0070.05612.72
5.3.240.0090.04112.71
5.3.230.0120.05212.71
5.3.220.0100.06512.68
5.3.210.0060.06012.68
5.3.200.0100.10712.68
5.3.190.0220.07912.68
5.3.180.0090.04812.67
5.3.170.0070.03912.67
5.3.160.0060.04212.67
5.3.150.0110.06612.67
5.3.140.0100.06012.66
5.3.130.0080.05912.66
5.3.120.0080.05612.65
5.3.110.0090.05412.66
5.3.100.0170.09312.12
5.3.90.0120.05512.08
5.3.80.0170.06012.07
5.3.70.0040.06212.07
5.3.60.0060.04812.07
5.3.50.0100.07012.00
5.3.40.0160.06512.00
5.3.30.0080.07111.95
5.3.20.0150.05511.72
5.3.10.0060.05911.70
5.3.00.0140.07611.68
5.2.170.0180.0689.18
5.2.160.0230.0569.18
5.2.150.0110.0519.18
5.2.140.0030.0369.18
5.2.130.0080.0319.14
5.2.120.0080.0359.14
5.2.110.0040.0309.15
5.2.100.0050.0399.14
5.2.90.0080.0379.14
5.2.80.0050.0329.13
5.2.70.0060.0349.14
5.2.60.0050.0329.09
5.2.50.0060.0329.05
5.2.40.0070.0409.03
5.2.30.0090.0479.01
5.2.20.0030.0449.00
5.2.10.0070.0348.92
5.2.00.0100.0458.78
5.1.60.0110.0298.06
5.1.50.0080.0308.06
5.1.40.0070.0328.04
5.1.30.0060.0278.39
5.1.20.0010.0328.41
5.1.10.0060.0278.14
5.1.00.0080.0248.14
5.0.50.0060.0216.62
5.0.40.0050.0196.48
5.0.30.0070.0306.29
5.0.20.0030.0216.26
5.0.10.0030.0206.24
5.0.00.0030.0416.23
4.4.90.0040.0224.78
4.4.80.0050.0224.76
4.4.70.0070.0364.75
4.4.60.0030.0224.75
4.4.50.0030.0224.77
4.4.40.0070.0424.70
4.4.30.0060.0204.76
4.4.20.0030.0304.84
4.4.10.0070.0264.85
4.4.00.0060.0334.76
4.3.110.0060.0274.67
4.3.100.0050.0224.67
4.3.90.0050.0264.63
4.3.80.0060.0444.59
4.3.70.0040.0204.63
4.3.60.0030.0224.63
4.3.50.0070.0224.63
4.3.40.0040.0354.54
4.3.30.0060.0273.28
4.3.20.0040.0263.26
4.3.10.0040.0223.22
4.3.00.0030.0207.18

preferences:
42.84 ms | 401 KiB | 5 Q