3v4l.org

run code in 300+ PHP versions simultaneously
<? echo "<?xml version=\"1.0\"?>";

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)
8.3.60.0090.00616.63
8.3.50.0090.01218.33
8.3.40.0120.00318.84
8.3.30.0150.00018.63
8.3.20.0040.00418.60
8.3.10.0080.00020.34
8.3.00.0090.00619.22
8.2.180.0140.00716.50
8.2.170.0110.00422.96
8.2.160.0070.00720.93
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.26
8.2.110.0060.00320.86
8.2.100.0040.00717.91
8.2.90.0000.00920.96
8.2.80.0030.00517.91
8.2.70.0000.00817.50
8.2.60.0000.00817.55
8.2.50.0070.00418.07
8.2.40.0060.00318.22
8.2.30.0000.01117.95
8.2.20.0000.00717.41
8.2.10.0020.00517.54
8.2.00.0000.00817.55
8.1.280.0130.00625.92
8.1.270.0000.00824.66
8.1.260.0080.00026.35
8.1.250.0060.01228.09
8.1.240.0060.00322.52
8.1.230.0040.00720.95
8.1.220.0070.00017.74
8.1.210.0100.00018.82
8.1.200.0000.00917.10
8.1.190.0080.00017.40
8.1.180.0000.00818.10
8.1.170.0030.00618.71
8.1.160.0040.00418.80
8.1.150.0000.00718.45
8.1.140.0110.00017.32
8.1.130.0080.00017.69
8.1.120.0050.00317.35
8.1.110.0050.00217.21
8.1.100.0040.00317.37
8.1.90.0040.00417.27
8.1.80.0040.00417.32
8.1.70.0000.00617.28
8.1.60.0060.00317.30
8.1.50.0000.00717.32
8.1.40.0040.00417.42
8.1.30.0000.00917.39
8.1.20.0040.00417.52
8.1.10.0040.00417.30
8.1.00.0040.00417.33
8.0.300.0000.00820.04
8.0.290.0000.00716.63
8.0.280.0000.00718.36
8.0.270.0000.00717.25
8.0.260.0080.00016.63
8.0.250.0040.00416.82
8.0.240.0000.00716.86
8.0.230.0070.00016.76
8.0.220.0050.00316.68
8.0.210.0000.00616.64
8.0.200.0030.00316.68
8.0.190.0060.00316.86
8.0.180.0000.00716.80
8.0.170.0000.00916.68
8.0.160.0000.00816.60
8.0.150.0020.00516.75
8.0.140.0000.00916.67
8.0.130.0030.00313.14
8.0.120.0070.00016.64
8.0.110.0000.00716.79
8.0.100.0040.00416.74
8.0.90.0030.00316.63
8.0.80.0090.00616.66
8.0.70.0080.00016.63
8.0.60.0040.00416.62
8.0.50.0040.00416.71
8.0.30.0120.00716.83
8.0.20.0120.00616.91
8.0.10.0070.00016.96
8.0.00.0100.01116.62
7.4.330.0040.00012.87
7.4.320.0000.00616.52
7.4.300.0060.00016.38
7.4.290.0030.00316.45
7.4.280.0040.00416.42
7.4.270.0030.00316.46
7.4.260.0050.00013.14
7.4.250.0050.00316.37
7.4.240.0030.00316.41
7.4.230.0000.00716.36
7.4.220.0060.01216.32
7.4.210.0060.01216.44
7.4.200.0000.00716.54
7.4.190.0000.00716.55
7.4.160.0090.00616.64
7.4.150.0170.00016.29
7.4.140.0100.00816.38
7.4.130.0110.00716.42
7.4.120.0140.00316.32
7.4.110.0060.00916.37
7.4.100.0050.01116.53
7.4.90.0130.00316.32
7.4.80.0090.00919.39
7.4.70.0050.01316.59
7.4.60.0070.01316.35
7.4.50.0030.00316.42
7.4.40.0060.00916.30
7.4.30.0130.00416.17
7.4.00.0070.01014.86
7.3.330.0060.00013.05
7.3.320.0000.00512.89
7.3.310.0030.00316.16
7.3.300.0000.00616.08
7.3.290.0030.01516.04
7.3.280.0070.00916.14
7.3.270.0120.00616.41
7.3.260.0160.00616.19
7.3.250.0120.00916.30
7.3.240.0080.01216.45
7.3.230.0110.00816.11
7.3.210.0060.01016.53
7.3.200.0100.00616.46
7.3.190.0090.00916.14
7.3.180.0060.00916.52
7.3.170.0130.00316.29
7.3.160.0070.01116.21
7.3.120.0150.00014.83
7.2.330.0110.00716.55
7.2.320.0070.01416.60
7.2.310.0110.01116.41
7.2.300.0080.00816.42
7.2.290.0120.00616.59
7.2.00.0030.01019.30
7.1.100.0000.01118.12
7.1.70.0000.01016.88
7.1.60.0070.01719.40
7.1.50.0180.01434.65
7.1.00.0030.08022.28
7.0.200.0350.00314.56
7.0.140.0070.07021.92
7.0.120.0000.07022.15
7.0.60.0130.07719.92
7.0.50.0070.03717.85
7.0.40.0070.08720.27
7.0.30.0270.08320.14
7.0.20.0230.08320.16
7.0.10.0130.04320.12
7.0.00.0000.04720.34
5.6.280.0100.06720.98
5.6.210.0130.07720.74
5.6.200.0200.07318.21
5.6.190.0030.05020.35
5.6.180.0230.07020.36
5.6.170.0270.05320.51
5.6.160.0130.06720.33
5.6.150.0000.04318.21
5.6.140.0000.05018.16
5.6.130.0130.06018.21
5.6.120.0000.05020.88
5.6.110.0130.08021.08
5.6.100.0230.05020.94
5.6.90.0130.06720.96
5.6.80.0170.07020.35
5.6.70.0130.04320.41
5.5.350.0200.04020.31
5.5.340.0030.04317.89
5.5.330.0070.03720.13
5.5.320.0030.04020.43
5.5.310.0230.05020.29
5.5.300.0170.03717.95
5.5.290.0100.08317.91
5.5.280.0030.06320.76
5.5.270.0030.04020.96
5.5.260.0030.07020.95
5.5.250.0130.07720.54
5.5.240.0000.06020.16
5.4.450.0100.07719.50
5.4.440.0100.08019.23
5.4.430.0000.05319.40
5.4.420.0130.07019.44
5.4.410.0000.08319.12
5.4.400.0130.06719.09
5.4.390.0030.08019.19
5.4.380.0070.06019.14
5.4.370.0030.05319.21
5.4.360.0100.07019.07
5.4.350.0030.07719.14
5.4.340.0170.06719.09
5.4.320.0030.06019.09
5.4.310.0000.07018.80
5.4.300.0030.04319.17
5.4.290.0030.06718.92
5.4.280.0100.04718.91
5.4.270.0000.05019.07
5.4.260.0070.06319.15
5.4.250.0130.05019.08
5.4.240.0030.05019.11
5.4.230.0130.04018.79
5.4.220.0070.03719.01
5.4.210.0070.07719.15
5.4.200.0030.04018.80
5.4.190.0100.07319.07
5.4.180.0200.07018.77
5.4.170.0030.04018.77
5.4.160.0070.03718.89
5.4.150.0030.07018.79
5.4.140.0030.04716.35
5.4.130.0170.05716.23
5.4.120.0170.05316.48
5.4.110.0000.07316.27
5.4.100.0100.06316.60
5.4.90.0100.04716.24
5.4.80.0030.07316.23
5.4.70.0130.07016.29
5.4.60.0130.06716.27
5.4.50.0030.04716.24
5.4.40.0070.06016.25
5.4.30.0070.06016.34
5.4.20.0100.04016.38
5.4.10.0070.06716.35
5.4.00.0070.06715.92
5.3.290.0000.08314.59
5.3.280.0030.07014.56
5.3.270.0030.04314.52
5.3.260.0100.03314.42
5.3.250.0030.03714.54
5.3.240.0030.04314.61
5.3.230.0100.07314.54
5.3.220.0170.06714.49
5.3.210.0030.08314.65
5.3.200.0100.08014.44
5.3.190.0030.07314.50
5.3.180.0070.04714.38
5.3.170.0130.06714.43
5.3.160.0100.07314.34
5.3.150.0100.05014.49
5.3.140.0030.07714.47
5.3.130.0030.04314.36
5.3.120.0000.07314.42
5.3.110.0070.06314.44
5.3.100.0100.07013.99
5.3.90.0030.04313.94
5.3.80.0030.07313.82
5.3.70.0130.06714.03
5.3.60.0000.08013.93
5.3.50.0130.06313.88
5.3.40.0000.08713.77
5.3.30.0100.07013.69
5.3.20.0070.07313.60
5.3.10.0030.07313.61
5.3.00.0030.06713.56

preferences:
49.3 ms | 401 KiB | 5 Q