3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ctr = 1; for($i=1;$i<5;$i++) { $ctr*=$i; } echo count($xxx);

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)
8.3.60.0090.00616.75
8.3.50.0140.00521.98
8.3.40.0100.01018.84
8.3.30.0090.00618.69
8.3.20.0000.00720.30
8.3.10.0050.00323.48
8.3.00.0080.00019.50
8.2.180.0140.00416.50
8.2.170.0110.00422.96
8.2.160.0040.01120.35
8.2.150.0090.00024.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0060.00317.63
8.2.110.0140.00322.14
8.2.100.0110.00017.91
8.2.90.0090.00019.22
8.2.80.0030.00617.97
8.2.70.0000.00817.61
8.2.60.0050.00317.93
8.2.50.0000.00818.07
8.2.40.0000.00719.42
8.2.30.0040.00420.50
8.2.20.0040.00417.89
8.2.10.0030.00518.12
8.2.00.0070.00018.18
8.1.280.0100.00725.92
8.1.270.0080.00023.71
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0030.00623.80
8.1.230.0040.00720.97
8.1.220.0040.00417.88
8.1.210.0090.00018.77
8.1.200.0050.00317.35
8.1.190.0040.00417.25
8.1.180.0040.00418.10
8.1.170.0040.00418.66
8.1.160.0050.00221.92
8.1.150.0030.00318.79
8.1.140.0000.00819.60
8.1.130.0040.00417.64
8.1.120.0020.00517.45
8.1.110.0040.00417.47
8.1.100.0030.00617.38
8.1.90.0070.00017.49
8.1.80.0000.00817.48
8.1.70.0070.00017.45
8.1.60.0020.00517.59
8.1.50.0030.00617.50
8.1.40.0000.00817.53
8.1.30.0000.00817.56
8.1.20.0030.00517.58
8.1.10.0030.00617.58
8.1.00.0030.00617.49
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0070.00018.42
8.0.270.0040.00417.21
8.0.260.0060.00017.10
8.0.250.0020.00516.90
8.0.240.0070.00016.94
8.0.230.0070.00016.82
8.0.220.0000.00716.91
8.0.210.0070.00016.85
8.0.200.0000.00716.95
8.0.190.0040.00416.93
8.0.180.0000.00716.91
8.0.170.0040.00417.02
8.0.160.0040.00416.93
8.0.150.0080.00016.99
8.0.140.0000.00716.93
8.0.130.0000.00713.34
8.0.120.0040.00416.85
8.0.110.0060.00316.86
8.0.100.0000.00717.01
8.0.90.0030.00516.92
8.0.80.0100.00616.93
8.0.70.0030.00617.07
8.0.60.0040.00416.96
8.0.50.0040.00417.02
8.0.30.0060.01117.04
8.0.20.0140.00817.40
8.0.10.0040.00416.86
8.0.00.0070.01116.63
7.4.330.0060.00015.08
7.4.320.0060.00016.40
7.4.300.0060.00016.50
7.4.290.0070.00016.64
7.4.280.0030.00516.48
7.4.270.0070.00016.61
7.4.260.0040.00416.50
7.4.250.0040.00416.56
7.4.240.0050.00316.54
7.4.230.0000.00716.33
7.4.220.0120.00616.62
7.4.210.0090.00616.71
7.4.200.0030.00316.39
7.4.160.0080.01116.49
7.4.150.0060.01217.40
7.4.140.0120.00617.86
7.4.130.0090.00716.45
7.4.120.0110.00716.49
7.4.110.0120.00616.66
7.4.100.0100.00716.64
7.4.90.0100.01416.58
7.4.80.0080.00919.39
7.4.70.0110.00616.36
7.4.60.0090.00616.50
7.4.50.0000.00716.38
7.4.40.0070.01016.64
7.4.30.0040.01416.55
7.4.00.0090.00715.04
7.3.330.0050.00013.26
7.3.320.0060.00013.17
7.3.310.0070.00016.27
7.3.300.0070.00016.37
7.3.290.0100.00616.37
7.3.280.0080.00916.36
7.3.270.0170.00017.40
7.3.260.0080.00816.45
7.3.250.0130.00616.39
7.3.240.0080.01216.42
7.3.230.0120.00916.53
7.3.210.0140.00316.45
7.3.200.0250.00816.27
7.3.190.0080.00816.41
7.3.180.0100.00716.36
7.3.170.0100.01316.38
7.3.160.0040.01216.44
7.3.120.0060.01314.92
7.3.110.0070.01015.07
7.3.100.0110.00314.86
7.3.90.0100.01014.73
7.3.80.0070.00714.91
7.3.70.0100.00714.86
7.3.60.0030.00714.93
7.3.50.0030.01314.89
7.3.40.0120.00314.59
7.3.30.0060.01214.96
7.3.20.0060.00716.44
7.3.10.0040.01116.87
7.3.00.0030.01216.53
7.2.330.0060.01016.80
7.2.320.0120.00616.74
7.2.310.0150.00316.74
7.2.300.0070.01416.73
7.2.290.0030.01316.74
7.2.250.0110.00715.25
7.2.240.0030.01315.06
7.2.230.0110.00314.91
7.2.220.0070.01314.94
7.2.210.0100.00714.82
7.2.200.0110.00715.09
7.2.190.0110.00315.17
7.2.180.0070.01014.95
7.2.170.0040.01115.14
7.2.60.0100.00317.05
7.2.00.0060.00619.15
7.1.330.0000.01515.88
7.1.320.0070.00715.95
7.1.310.0040.01115.79
7.1.300.0000.00915.57
7.1.290.0130.00615.76
7.1.280.0030.01015.64
7.1.270.0030.00615.68
7.1.260.0070.00715.63
7.1.200.0030.01015.79
7.1.100.0130.00018.18
7.1.70.0000.01017.00
7.1.60.0070.01719.43
7.1.50.0070.00417.01
7.1.00.0000.07722.57
7.0.200.0140.00314.82
7.0.60.0070.08720.02
7.0.50.0030.07317.90
7.0.40.0070.07020.04
7.0.30.0200.05020.13
7.0.20.0270.07320.07
7.0.10.0070.06320.00
7.0.00.0130.03720.00
5.6.280.0070.03721.13
5.6.210.0070.05720.66
5.6.200.0070.08718.22
5.6.190.0170.07020.57
5.6.180.0300.07320.27
5.6.170.0270.04020.49
5.6.160.0170.04320.54
5.6.150.0000.09318.17
5.6.140.0070.08018.07
5.6.130.0130.06018.10
5.6.120.0100.08020.98
5.6.110.0100.08020.98
5.6.100.0100.06721.00
5.6.90.0100.08320.97
5.6.80.0070.08320.56
5.5.350.0200.03320.38
5.5.340.0100.08317.89
5.5.330.0030.08720.08
5.5.320.0130.06720.17
5.5.310.0370.03720.30
5.5.300.0030.06717.90
5.5.290.0100.04317.91
5.5.280.0100.08320.97
5.5.270.0070.08720.88
5.5.260.0070.06320.95
5.5.250.0000.04720.57
5.5.240.0100.07320.15
5.4.450.0000.06719.41
5.4.440.0170.05719.59
5.4.430.0200.07319.46
5.4.420.0130.05719.10
5.4.410.0230.04319.50
5.4.400.0200.04318.94
5.4.390.0100.05719.25
5.4.380.0230.05319.30
5.4.370.0030.06319.12
5.4.360.0130.05318.95
5.4.350.0100.05719.20
5.4.340.0100.06019.12
5.4.320.0170.05319.00
5.4.310.0000.06718.95
5.4.300.0200.04719.31
5.4.290.0030.06019.22
5.4.280.0170.05018.99
5.4.270.0070.06018.91
5.4.260.0230.04319.14
5.4.250.0170.05319.08
5.4.240.0130.06719.15
5.4.230.0070.06019.14
5.4.220.0230.07019.20
5.4.210.0200.07019.20
5.4.200.0100.05319.20
5.4.190.0070.06019.21
5.4.180.0130.05019.07
5.4.170.0130.05019.27
5.4.160.0200.04319.13
5.4.150.0130.07019.29
5.4.140.0230.04316.38
5.4.130.0130.04716.37
5.4.120.0130.05716.16
5.4.110.0200.05016.29
5.4.100.0270.04716.49
5.4.90.0170.05716.45
5.4.80.0100.05016.43
5.4.70.0100.05316.39
5.4.60.0170.04716.27
5.4.50.0130.04716.36
5.4.40.0100.05316.30
5.4.30.0030.05716.26
5.4.20.0100.05016.42
5.4.10.0200.04316.44
5.4.00.0030.05715.94

preferences:
53.86 ms | 401 KiB | 5 Q