3v4l.org

run code in 300+ PHP versions simultaneously
<?php //factorial.php $n = 52; $factorial = array_product(range(1, $n)); echo $factorial . "\n"; //direct output printf("%g\n", $factorial); //force scientific notation

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)
8.3.60.0070.00718.43
8.3.50.0150.00321.86
8.3.40.0060.00918.57
8.3.30.0110.00718.73
8.3.20.0080.00020.09
8.3.10.0060.00320.44
8.3.00.0070.00319.38
8.2.180.0150.00016.50
8.2.170.0190.00022.96
8.2.160.0030.01020.39
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0030.00526.16
8.2.120.0070.00022.09
8.2.110.0070.00322.31
8.2.100.0040.00817.72
8.2.90.0040.00419.05
8.2.80.0030.00517.97
8.2.70.0040.00417.63
8.2.60.0050.00517.65
8.2.50.0030.00518.07
8.2.40.0000.00918.19
8.2.30.0050.00219.40
8.2.20.0000.00717.73
8.2.10.0040.00418.16
8.2.00.0040.00417.82
8.1.280.0100.01025.92
8.1.270.0000.00922.19
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.98
8.1.230.0070.00319.15
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0040.00417.22
8.1.190.0000.00817.35
8.1.180.0000.00718.10
8.1.170.0040.00418.57
8.1.160.0000.00721.93
8.1.150.0040.00418.85
8.1.140.0040.00417.25
8.1.130.0030.00317.80
8.1.120.0000.00717.28
8.1.110.0000.00717.27
8.1.100.0000.00717.38
8.1.90.0000.00817.23
8.1.80.0030.00317.32
8.1.70.0000.00717.34
8.1.60.0000.00817.39
8.1.50.0040.00417.44
8.1.40.0080.00017.35
8.1.30.0030.00617.59
8.1.20.0000.00717.57
8.1.10.0040.00417.50
8.1.00.0060.00317.50
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0040.00418.34
8.0.270.0040.00417.14
8.0.260.0030.00317.20
8.0.250.0070.00016.84
8.0.240.0050.00316.85
8.0.230.0040.00416.98
8.0.220.0030.00316.96
8.0.210.0070.00016.77
8.0.200.0000.00716.91
8.0.190.0110.00016.91
8.0.180.0000.00716.79
8.0.170.0030.00516.91
8.0.160.0050.00316.94
8.0.150.0020.00516.80
8.0.140.0040.00416.82
8.0.130.0000.00613.30
8.0.120.0050.00316.77
8.0.110.0000.00716.76
8.0.100.0000.00716.65
8.0.90.0070.00016.94
8.0.80.0190.00316.86
8.0.70.0000.00816.89
8.0.60.0000.00716.75
8.0.50.0020.00516.84
8.0.30.0090.01216.98
8.0.20.0070.01217.40
8.0.10.0040.00417.00
8.0.00.0130.00816.75
7.4.330.0000.00515.00
7.4.320.0000.00716.52
7.4.300.0060.00016.46
7.4.290.0070.00016.57
7.4.280.0040.00416.56
7.4.270.0040.00416.52
7.4.260.0030.00316.41
7.4.250.0030.00516.34
7.4.240.0040.00316.42
7.4.230.0070.00016.52
7.4.220.0100.01316.48
7.4.210.0070.01416.46
7.4.200.0040.00416.42
7.4.160.0090.00616.48
7.4.150.0040.01317.40
7.4.140.0120.00517.86
7.4.130.0100.00716.39
7.4.120.0070.01116.42
7.4.110.0090.00816.47
7.4.100.0130.01016.38
7.4.90.0120.00616.43
7.4.80.0140.00319.39
7.4.70.0070.01416.51
7.4.60.0110.00716.49
7.4.50.0040.00416.51
7.4.40.0120.00416.46
7.4.30.0080.00816.40
7.4.00.0040.00815.06
7.3.330.0000.00612.90
7.3.320.0020.00213.03
7.3.310.0000.00716.05
7.3.300.0000.00716.17
7.3.290.0110.00716.18
7.3.280.0110.00716.16
7.3.270.0110.00717.40
7.3.260.0080.01016.25
7.3.250.0060.01316.36
7.3.240.0100.01016.27
7.3.230.0100.00716.39
7.3.210.0130.00616.28
7.3.200.0100.01019.39
7.3.190.0440.02116.47
7.3.180.0080.00816.28
7.3.170.0030.01316.27
7.3.160.0030.01316.40
7.3.120.0060.00614.71
7.3.110.0070.00414.79
7.3.100.0040.00814.75
7.3.90.0040.00814.78
7.3.80.0000.01214.61
7.3.70.0060.00614.74
7.3.60.0080.00414.59
7.3.50.0060.00614.54
7.3.40.0000.01114.60
7.3.30.0000.01214.87
7.3.20.0130.00016.40
7.3.10.0050.00816.58
7.3.00.0090.00716.41
7.2.330.0060.01216.54
7.2.320.0120.00616.34
7.2.310.0220.00316.59
7.2.300.0120.00616.60
7.2.290.0040.01216.42
7.2.250.0040.00815.22
7.2.240.0060.00614.95
7.2.230.0000.01214.99
7.2.220.0080.00414.95
7.2.210.0060.00615.02
7.2.200.0040.00815.02
7.2.190.0040.00815.06
7.2.180.0080.00414.93
7.2.170.0040.00814.82
7.2.160.0080.00414.88
7.2.150.0040.00816.70
7.2.140.0080.00416.97
7.2.130.0110.00616.98
7.2.120.0080.00616.75
7.2.110.0080.01016.69
7.2.100.0060.00916.68
7.2.90.0070.00716.76
7.2.80.0100.00716.70
7.2.70.0110.00316.85
7.2.60.0020.00916.79
7.2.50.0090.00316.79
7.2.40.0040.01016.82
7.2.30.0080.00616.76
7.2.20.0070.00716.84
7.2.10.0060.00816.81
7.2.00.0080.00417.81
7.1.330.0040.00715.95
7.1.320.0070.00416.02
7.1.310.0070.00415.57
7.1.300.0040.00815.75
7.1.290.0080.00415.77
7.1.280.0040.00815.50
7.1.270.0040.00815.70
7.1.260.0060.00615.62
7.1.250.0070.00715.63
7.1.200.0060.00915.70
7.1.100.0190.00015.99
7.1.70.0030.00616.80
7.1.60.0110.01419.61
7.1.50.0030.01016.63
7.1.00.0030.07722.45
7.0.200.0000.01016.72
7.0.140.0070.07021.90
7.0.60.0000.06720.00
7.0.50.0130.03717.80
7.0.40.0100.04020.03
7.0.30.0200.03720.21
7.0.20.0300.04720.12
7.0.10.0230.08720.12
7.0.00.0030.08720.17
5.6.280.0030.07321.12
5.6.210.0000.06320.75
5.6.200.0100.05718.12
5.6.190.0100.06720.39
5.6.180.0170.05720.49
5.6.170.0330.07720.61
5.6.160.0000.04320.50
5.6.150.0070.06318.16
5.6.140.0100.07318.11
5.6.130.0100.07718.18
5.6.120.0100.06321.14
5.6.110.0130.07721.10
5.6.100.0100.03721.05
5.6.90.0070.06721.09
5.6.80.0130.04020.52
5.6.70.4470.04320.35
5.5.350.0070.08320.40
5.5.340.0070.08318.02
5.5.330.0030.08020.28
5.5.320.0200.04320.20
5.5.310.0170.04720.30
5.5.300.0030.05718.01
5.5.290.0100.08017.92
5.5.280.0030.04320.89
5.5.270.0070.03720.72
5.5.260.0100.08320.67
5.5.250.0030.06720.61
5.5.240.0130.08020.11
5.4.450.0330.03719.39
5.4.440.0200.04719.57
5.4.430.0500.04319.45
5.4.420.0670.03719.58
5.4.410.0470.04019.15
5.4.400.0470.04019.25
5.4.390.0500.04019.25
5.4.380.0100.07018.50
5.4.370.0330.05018.75
5.4.360.0270.05018.72
5.4.350.0270.05318.72
5.4.340.0370.05718.63
5.4.320.0050.03612.46
5.4.310.0080.04112.46
5.4.300.0070.03412.46
5.4.290.0030.03912.45
5.4.280.0060.03312.36
5.4.270.0000.04012.35
5.4.260.0040.03812.36
5.4.250.0030.03912.36
5.4.240.0050.03512.35
5.4.230.0030.03812.35
5.4.220.0070.03412.35
5.4.210.0060.03412.35
5.4.200.0040.03812.35
5.4.190.0020.03812.34
5.4.180.0080.03212.34
5.4.170.0040.03612.36
5.4.160.0040.03612.35
5.4.150.0060.03412.35
5.4.140.0060.03512.03
5.4.130.0050.03512.02
5.4.120.0050.03611.98
5.4.110.0070.03611.97
5.4.100.0040.03511.97
5.4.90.0030.03811.97
5.4.80.0080.04211.97
5.4.70.0040.04111.96
5.4.60.0060.03311.97
5.4.50.0020.03711.97
5.4.40.0050.03611.95
5.4.30.0060.03411.95
5.4.20.0070.03211.96
5.4.10.0020.04011.95
5.4.00.0070.03311.45
5.3.290.0050.04012.80
5.3.280.0070.03712.71
5.3.270.0040.04212.72
5.3.260.0040.04812.72
5.3.250.0060.03612.71
5.3.240.0040.03812.72
5.3.230.0020.04012.71
5.3.220.0040.03712.68
5.3.210.0070.03612.68
5.3.200.0070.03312.68
5.3.190.0060.03612.68
5.3.180.0070.03412.67
5.3.170.0030.03712.67
5.3.160.0040.03712.67
5.3.150.0040.03712.67
5.3.140.0050.03912.66
5.3.130.0030.04012.66
5.3.120.0040.03912.66
5.3.110.0060.03612.66
5.3.100.0070.03412.12
5.3.90.0030.03712.08
5.3.80.0030.04012.07
5.3.70.0040.03612.07
5.3.60.0050.03512.06
5.3.50.0030.03712.00
5.3.40.0040.03712.00
5.3.30.0060.03311.95
5.3.20.0050.03511.73
5.3.10.0070.03311.69
5.3.00.0050.03911.68
5.2.170.0020.0339.19
5.2.160.0060.0269.19
5.2.150.0050.0289.19
5.2.140.0040.0349.18
5.2.130.0090.0369.14
5.2.120.0080.0369.14
5.2.110.0050.0319.15
5.2.100.0000.0329.14
5.2.90.0010.0319.15
5.2.80.0030.0359.14
5.2.70.0030.0319.14
5.2.60.0070.0319.09
5.2.50.0040.0299.06
5.2.40.0030.0299.05
5.2.30.0050.0289.02
5.2.20.0050.0279.00
5.2.10.0050.0278.96
5.2.00.0020.0308.81
5.1.60.0030.0248.09
5.1.50.0030.0248.10
5.1.40.0030.0248.08
5.1.30.0050.0248.43
5.1.20.0040.0258.45
5.1.10.0050.0248.17
5.1.00.0020.0268.14
5.0.50.0030.0206.62
5.0.40.0020.0256.47
5.0.30.0030.0346.29
5.0.20.0000.0216.26
5.0.10.0050.0196.24
5.0.00.0020.0376.23
4.4.90.0040.0164.78
4.4.80.0010.0184.75
4.4.70.0030.0144.75
4.4.60.0030.0204.75
4.4.50.0020.0204.77
4.4.40.0020.0264.71
4.4.30.0030.0204.76
4.4.20.0020.0194.84
4.4.10.0030.0144.85
4.4.00.0020.0244.76
4.3.110.0010.0264.67
4.3.100.0030.0144.67
4.3.90.0020.0164.64
4.3.80.0020.0244.58
4.3.70.0040.0204.63
4.3.60.0020.0204.63
4.3.50.0020.0154.63
4.3.40.0020.0234.54
4.3.30.0010.0163.28
4.3.20.0020.0233.26
4.3.10.0010.0223.22
4.3.00.0100.01716.72

preferences:
36.18 ms | 401 KiB | 5 Q