3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "\97\49\49\68\x4F\84\116\x68\97\x74\x44\x4F\x54\x6A";

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)
8.3.60.0070.00717.93
8.3.50.0110.00821.92
8.3.40.0070.00718.64
8.3.30.0140.00319.09
8.3.20.0040.00420.21
8.3.10.0050.00323.66
8.3.00.0030.00517.68
8.2.180.0120.00318.04
8.2.170.0030.01422.96
8.2.160.0130.00020.38
8.2.150.0000.00824.18
8.2.140.0040.01124.66
8.2.130.0040.00426.16
8.2.120.0050.00321.05
8.2.110.0000.00922.13
8.2.100.0050.00720.52
8.2.90.0040.00419.23
8.2.80.0000.00817.97
8.2.70.0000.00917.50
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0040.00417.97
8.2.30.0030.00718.07
8.2.20.0040.00417.68
8.2.10.0030.00317.79
8.2.00.0030.00617.55
8.1.280.0070.00725.92
8.1.270.0000.00823.96
8.1.260.0070.00026.35
8.1.250.0030.00528.09
8.1.240.0060.00321.97
8.1.230.0040.00718.87
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.11
8.1.190.0000.00816.98
8.1.180.0030.00618.10
8.1.170.0100.00018.51
8.1.160.0000.00721.85
8.1.150.0040.00418.69
8.1.140.0040.00417.21
8.1.130.0080.00017.74
8.1.120.0070.00017.36
8.1.110.0050.00217.18
8.1.100.0000.00717.39
8.1.90.0000.00717.29
8.1.80.0000.00717.36
8.1.70.0000.00717.28
8.1.60.0090.00017.36
8.1.50.0080.00017.37
8.1.40.0000.00717.27
8.1.30.0080.00017.55
8.1.20.0040.00417.54
8.1.10.0030.00617.33
8.1.00.0040.00417.25
8.0.300.0000.00718.77
8.0.290.0080.00016.75
8.0.280.0070.00018.38
8.0.270.0040.00417.05
8.0.260.0030.00317.14
8.0.250.0000.00716.82
8.0.240.0000.00716.84
8.0.230.0070.00016.76
8.0.220.0070.00016.71
8.0.210.0030.00316.77
8.0.200.0000.00816.84
8.0.190.0000.00716.68
8.0.180.0000.00816.82
8.0.170.0000.00816.67
8.0.160.0040.00416.77
8.0.150.0000.00716.73
8.0.140.0040.00416.80
8.0.130.0030.00313.19
8.0.120.0040.00416.63
8.0.110.0080.00016.62
8.0.100.0000.00816.65
8.0.90.0040.00416.54
8.0.80.0160.00616.79
8.0.70.0040.00416.57
8.0.60.0070.00016.73
8.0.50.0070.00016.71
8.0.30.0100.01216.99
8.0.20.0110.00817.40
8.0.10.0040.00416.79
8.0.00.0110.00616.44
7.4.330.0020.00215.00
7.4.320.0060.00016.51
7.4.300.0070.00016.48
7.4.290.0030.00316.37
7.4.280.0000.00816.47
7.4.270.0000.00716.43
7.4.260.0060.00316.49
7.4.250.0000.00716.35
7.4.240.0030.00316.42
7.4.230.0070.00016.26
7.4.220.0070.01016.39
7.4.210.0090.00616.37
7.4.200.0040.00416.27
7.4.160.0090.00916.45
7.4.150.0090.00917.40
7.4.140.0100.00717.86
7.4.130.0080.00816.37
7.4.120.0090.01016.32
7.4.110.0060.01116.28
7.4.100.0080.00816.49
7.4.90.0070.01016.42
7.4.80.0090.01219.39
7.4.70.0070.01416.28
7.4.60.0030.01316.23
7.4.50.0040.00016.40
7.4.40.0100.00716.42
7.4.30.0090.00616.32
7.4.00.0000.01414.61
7.3.330.0060.00012.89
7.3.320.0000.00512.96
7.3.310.0050.00216.22
7.3.300.0040.00416.17
7.3.290.0070.00716.20
7.3.280.0030.01216.12
7.3.270.0070.01017.40
7.3.260.0120.00616.19
7.3.250.0050.01216.18
7.3.240.0060.01216.25
7.3.230.0150.00616.39
7.3.210.0100.00716.44
7.3.200.0140.00319.39
7.3.190.0120.00916.16
7.3.180.0060.00916.19
7.3.170.0030.01316.52
7.3.160.0140.00316.24
7.3.120.0120.00314.60
7.2.330.0120.00616.28
7.2.320.0100.01016.23
7.2.310.0090.00916.38
7.2.300.0030.01316.24
7.2.290.0100.00616.59
7.2.00.0070.00719.30
7.1.100.0040.00818.11
7.1.70.0000.00716.75
7.1.60.0070.01719.70
7.1.50.0110.01416.89
7.1.00.0070.07322.57
7.0.200.0030.00716.66
7.0.140.0070.07022.18
7.0.60.0170.03019.81
7.0.50.0000.04317.89
7.0.40.0030.08320.08
7.0.30.0330.07320.10
7.0.20.0230.06020.34
7.0.10.0030.08020.13
7.0.00.0170.07020.29
5.6.280.0030.07320.86
5.6.210.0100.04720.56
5.6.200.0030.08018.12
5.6.190.0100.07720.61
5.6.180.0470.03020.33
5.6.170.0330.06720.48
5.6.160.0130.07320.38
5.6.150.0030.05018.16
5.6.140.0100.07718.18
5.6.130.0030.05318.07
5.6.120.0070.04320.98
5.6.110.0000.04720.95
5.6.100.0100.05320.95
5.6.90.0100.06320.98
5.6.80.0070.08020.38
5.5.350.0200.06720.32
5.5.340.0130.07717.89
5.5.330.0030.04320.23
5.5.320.0430.06720.41
5.5.310.0270.05020.32
5.5.300.0070.05717.98
5.5.290.0100.07717.98
5.5.280.0070.08720.85
5.5.270.0000.07320.74
5.5.260.0100.07720.96
5.5.250.0070.04020.54
5.5.240.0070.04320.23
5.4.450.0630.05319.45
5.4.440.0130.05719.13
5.4.430.0070.05719.68
5.4.420.0070.06319.31
5.4.410.0170.05718.84
5.4.400.0070.05718.66
5.4.390.0070.05318.65
5.4.380.0170.04718.61
5.4.370.0170.03318.41
5.4.360.0270.04018.63
5.4.350.0030.04011.97
5.4.340.0080.03711.97
5.4.320.0080.03612.45
5.4.310.0050.04612.45
5.4.300.0070.03512.45
5.4.290.0090.03512.45
5.4.280.0070.03312.35
5.4.270.0050.03612.35
5.4.260.0040.03912.35
5.4.250.0110.04012.34
5.4.240.0050.03612.35
5.4.230.0070.03712.34
5.4.220.0070.03612.34
5.4.210.0050.03612.34
5.4.200.0060.03712.34
5.4.190.0060.03512.33
5.4.180.0040.03812.33
5.4.170.0030.03912.34
5.4.160.0060.03612.34
5.4.150.0060.03612.34
5.4.140.0060.03712.02
5.4.130.0040.03712.01
5.4.120.0060.03511.96
5.4.110.0050.03511.96
5.4.100.0050.03511.96
5.4.90.0050.03711.96
5.4.80.0050.03911.96
5.4.70.0060.03411.96
5.4.60.0090.03611.96
5.4.50.0100.02911.96
5.4.40.0080.03211.95
5.4.30.0060.03611.95
5.4.20.0080.04011.95
5.4.10.0080.03611.95
5.4.00.0050.04211.43
5.3.290.0110.04212.80
5.3.280.0090.04712.70
5.3.270.0070.03712.73
5.3.260.0080.03812.71
5.3.250.0100.03412.72
5.3.240.0080.03712.71
5.3.230.0060.04612.71
5.3.220.0080.03412.68
5.3.210.0070.04412.68
5.3.200.0070.03412.68
5.3.190.0060.03712.68
5.3.180.0050.03612.68
5.3.170.0060.03612.67
5.3.160.0070.03312.67
5.3.150.0050.03612.67
5.3.140.0070.03812.66
5.3.130.0040.04312.66
5.3.120.0070.03912.65
5.3.110.0070.03612.65
5.3.100.0050.04112.12
5.3.90.0070.03712.09
5.3.80.0060.03912.08
5.3.70.0070.03312.07
5.3.60.0050.04312.07
5.3.50.0050.04112.00
5.3.40.0070.03412.00
5.3.30.0070.03911.94
5.3.20.0070.03911.71
5.3.10.0020.03711.70
5.3.00.0070.03611.67

preferences:
49.63 ms | 401 KiB | 5 Q