3v4l.org

run code in 300+ PHP versions simultaneously
<?php $j = 0; for($i=0;$i<100;$i++){ $j += $i; } echo $j; ?>

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)
8.3.60.0090.00916.63
8.3.50.0130.00222.85
8.3.40.0100.00318.63
8.3.30.0070.00719.22
8.3.20.0080.00020.13
8.3.10.0070.00023.51
8.3.00.0040.00419.38
8.2.180.0110.00716.50
8.2.170.0140.00022.96
8.2.160.0110.00320.47
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00421.01
8.2.110.0100.00019.24
8.2.100.0060.00617.91
8.2.90.0050.00319.88
8.2.80.0040.00418.09
8.2.70.0040.00417.93
8.2.60.0000.00717.93
8.2.50.0000.00818.10
8.2.40.0000.00820.64
8.2.30.0040.00418.00
8.2.20.0040.00417.75
8.2.10.0020.00517.93
8.2.00.0030.00517.55
8.1.280.0060.01225.92
8.1.270.0040.00423.95
8.1.260.0070.00026.35
8.1.250.0030.00628.09
8.1.240.0060.00620.79
8.1.230.0080.00320.96
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0070.00317.11
8.1.190.0050.00317.13
8.1.180.0040.00418.10
8.1.170.0040.00418.52
8.1.160.0000.00721.99
8.1.150.0050.00218.72
8.1.140.0040.00417.41
8.1.130.0070.00017.70
8.1.120.0040.00417.42
8.1.110.0000.00717.37
8.1.100.0030.00517.38
8.1.90.0040.00417.38
8.1.80.0040.00417.34
8.1.70.0000.00617.33
8.1.60.0000.00917.52
8.1.50.0070.00017.45
8.1.40.0070.00017.46
8.1.30.0050.00317.57
8.1.20.0040.00417.55
8.1.10.0000.00717.48
8.1.00.0000.00717.30
8.0.300.0050.00320.09
8.0.290.0000.00716.63
8.0.280.0080.00018.45
8.0.270.0030.00317.33
8.0.260.0030.00317.26
8.0.250.0030.00316.95
8.0.240.0030.00316.82
8.0.230.0000.00716.84
8.0.220.0030.00316.74
8.0.210.0000.00716.89
8.0.200.0030.00316.96
8.0.190.0040.00416.88
8.0.180.0070.00016.87
8.0.170.0030.00316.86
8.0.160.0030.00316.80
8.0.150.0040.00416.74
8.0.140.0030.00316.76
8.0.130.0080.00013.30
8.0.120.0040.00416.68
8.0.110.0000.00916.76
8.0.100.0080.00016.75
8.0.90.0000.00716.78
8.0.80.0070.00716.79
8.0.70.0000.00816.88
8.0.60.0000.00816.88
8.0.50.0030.00516.73
8.0.30.0120.00616.96
8.0.20.0140.00917.40
8.0.10.0040.00417.02
8.0.00.0090.01116.78
7.4.330.0000.00515.00
7.4.320.0070.00016.58
7.4.300.0030.00316.44
7.4.290.0060.00016.39
7.4.280.0000.00716.45
7.4.270.0000.00716.47
7.4.260.0030.00316.45
7.4.250.0030.00316.49
7.4.240.0020.00516.44
7.4.230.0000.00716.29
7.4.220.0080.01116.57
7.4.210.0090.00616.56
7.4.200.0000.00716.36
7.4.160.0050.01016.39
7.4.150.0070.01717.40
7.4.140.0130.00817.86
7.4.130.0110.00816.49
7.4.120.0110.00616.56
7.4.110.0090.01216.47
7.4.100.0130.00316.45
7.4.90.0120.00616.45
7.4.80.0110.00919.39
7.4.70.0060.01316.50
7.4.60.0000.01716.38
7.4.50.0000.00516.29
7.4.40.0100.00716.52
7.4.30.0120.01016.28
7.4.00.0100.00714.83
7.3.330.0000.00513.18
7.3.320.0050.00013.04
7.3.310.0000.00716.12
7.3.300.0070.00016.33
7.3.290.0130.00316.29
7.3.280.0060.01116.33
7.3.270.0130.00517.40
7.3.260.0120.00616.36
7.3.250.0080.01216.24
7.3.240.0100.00716.27
7.3.230.0060.01216.55
7.3.210.0110.00716.31
7.3.200.0030.01619.39
7.3.190.0060.01016.46
7.3.180.0070.01016.66
7.3.170.0150.00616.30
7.3.160.0120.00316.39
7.3.120.0040.01415.15
7.3.110.0130.00315.07
7.3.100.0040.01114.80
7.3.90.0030.01314.90
7.3.80.0060.00814.91
7.3.70.0110.00414.80
7.3.60.0060.00914.96
7.3.50.0060.00914.79
7.3.40.0000.01414.63
7.3.30.0040.00814.68
7.3.20.0030.00916.63
7.3.10.0050.00716.51
7.3.00.0100.00116.65
7.2.330.0080.01116.68
7.2.320.0000.01816.48
7.2.310.0030.01616.68
7.2.300.0150.00616.50
7.2.290.0110.01116.80
7.2.250.0100.01015.14
7.2.240.0130.00715.13
7.2.230.0030.01314.81
7.2.220.0090.00315.26
7.2.210.0070.00715.21
7.2.200.0000.01314.79
7.2.190.0030.00915.00
7.2.180.0030.01015.00
7.2.170.0090.00614.75
7.2.130.0060.00616.93
7.2.120.0040.01116.83
7.2.110.0060.01216.74
7.2.100.0060.01216.72
7.2.90.0060.00917.10
7.2.80.0070.00317.00
7.2.70.0120.00017.14
7.2.60.0030.01316.98
7.2.50.0040.00417.01
7.2.40.0080.00817.15
7.2.30.0040.01116.82
7.2.20.0090.00316.63
7.2.10.0060.00317.15
7.2.00.0080.00818.19
7.1.330.0030.01315.80
7.1.320.0070.00715.95
7.1.310.0080.00415.38
7.1.300.0000.01315.44
7.1.290.0030.01015.83
7.1.280.0130.00315.49
7.1.270.0000.01415.70
7.1.260.0000.01415.91
7.1.250.0030.00715.39
7.1.200.0050.00415.55
7.1.100.0060.00612.01
7.1.70.0030.01216.97
7.1.60.0040.02119.40
7.1.50.0100.01416.83
7.1.00.0000.08022.57
7.0.200.0060.00316.74
7.0.140.0030.07321.97
7.0.60.0030.08319.85
7.0.50.0070.05317.86
7.0.40.0070.07020.05
7.0.30.0370.06720.13
7.0.20.0200.03720.30
7.0.10.0000.07320.16
7.0.00.0070.05020.09
5.6.210.0070.07020.70
5.6.200.0100.05018.21
5.6.190.0130.08320.41
5.6.180.0070.06020.45
5.6.170.0130.05020.51
5.6.160.0030.09020.50
5.6.150.0100.07018.12
5.6.140.0000.04318.11
5.6.130.0030.05318.11
5.6.120.0170.07321.00
5.6.110.0130.07321.13
5.6.100.0130.05721.13
5.6.90.0000.05320.97
5.6.80.0100.08020.53
5.5.350.4230.04320.38
5.5.340.0070.07317.95
5.5.330.0170.06720.14
5.5.320.0230.05720.32
5.5.310.0330.07320.13
5.5.300.0100.08017.98
5.5.290.0070.06018.00
5.5.280.0070.04720.76
5.5.270.0100.08020.84
5.5.260.0100.08020.88
5.5.250.0070.08020.77
5.5.240.0130.08020.15
5.4.450.3530.04019.46
5.4.440.3500.03319.42
5.4.430.3570.03319.38
5.4.420.3770.04019.41
5.4.410.3600.04319.27
5.4.400.3270.04319.26
5.4.390.3070.03719.16
5.4.380.2970.03719.24
5.4.370.3530.04019.09
5.4.360.3430.03718.92
5.4.350.3300.03319.06
5.4.340.3470.04018.81
5.4.320.3370.02719.08
5.4.310.3300.03719.13
5.4.300.3500.04019.23
5.4.290.3600.03718.79
5.4.280.3400.04019.05
5.4.270.3570.03319.13
5.4.260.3300.04018.91
5.4.250.3270.03719.25
5.4.240.3530.03719.07
5.4.230.3170.04018.78
5.4.220.3430.04019.23
5.4.210.3330.03018.92
5.4.200.3200.04019.07
5.4.190.3300.03718.92
5.4.180.3330.02719.12
5.4.170.3330.04018.77
5.4.160.3470.03719.11
5.4.150.3300.03018.90
5.4.140.3700.03016.23
5.4.130.3270.03316.27
5.4.120.3330.03716.28
5.4.110.3270.03716.23
5.4.100.3230.03716.39
5.4.90.3270.03316.46
5.4.80.3570.03716.19
5.4.70.3230.04316.37
5.4.60.3700.02316.19
5.4.50.3600.03716.38
5.4.40.3630.03016.43
5.4.30.3400.03716.45
5.4.20.3370.04016.31
5.4.10.3400.03716.43
5.4.00.3470.04015.76
5.3.290.3430.04014.53
5.3.280.3500.04014.49
5.3.270.3230.04014.65
5.3.260.3470.03714.55
5.3.250.3530.03014.57
5.3.240.3530.04014.47
5.3.230.3200.04014.43
5.3.220.3530.03714.40
5.3.210.3430.03714.41
5.3.200.3230.03714.40
5.3.190.3270.04014.65
5.3.180.3600.04014.51
5.3.170.3230.03714.41
5.3.160.3230.04014.39
5.3.150.3300.03714.46
5.3.140.3570.04014.39
5.3.130.3430.04014.41
5.3.120.3500.04314.48
5.3.110.3270.03014.48
5.3.100.3600.03713.88
5.3.90.3330.03013.86
5.3.80.3470.03013.96
5.3.70.3270.04013.95
5.3.60.3470.04013.83
5.3.50.3400.04014.05
5.3.40.3400.03013.72
5.3.30.3200.04013.78
5.3.20.3300.02713.53
5.3.10.3500.03713.60
5.3.00.3200.03713.59
5.2.170.2930.03010.98
5.2.160.2870.02711.16
5.2.150.2670.03011.19
5.2.140.3270.03011.08
5.2.130.2870.03011.04
5.2.120.3030.03010.93
5.2.110.2930.03310.98
5.2.100.2970.03011.12
5.2.90.2730.02711.12
5.2.80.3130.03311.02
5.2.70.2870.03011.10
5.2.60.2830.03311.20
5.2.50.3000.03311.02
5.2.40.2330.03011.00
5.2.30.2300.02710.97
5.2.20.2600.03010.89
5.2.10.2130.03010.75
5.2.00.2270.03310.62
5.1.60.2300.0279.91
5.1.50.2170.0239.87
5.1.40.2470.0209.90
5.1.30.2670.02710.23
5.1.20.2200.02710.26
5.1.10.2230.02710.18
5.1.00.2270.03010.11
5.0.50.1100.0239.71
5.0.40.1400.0209.71
5.0.30.0870.0309.71
5.0.20.0870.0209.71
5.0.10.0870.0209.71
5.0.00.0000.0309.71
4.4.90.1170.0179.71
4.4.80.1370.0239.71
4.4.70.1230.0179.71
4.4.60.1300.0139.71
4.4.50.1300.0209.71
4.4.40.1330.0209.71
4.4.30.1200.0179.71
4.4.20.1130.0139.71
4.4.10.1200.0179.71
4.4.00.1100.0239.71
4.3.110.0930.0179.71
4.3.100.1100.0179.71
4.3.90.1170.0139.71
4.3.80.0000.0239.71
4.3.70.0000.0179.71
4.3.60.0000.0139.71
4.3.50.0030.0139.71
4.3.40.0000.0239.71
4.3.30.0000.0179.71
4.3.20.0000.0139.71
4.3.10.0030.0139.71
4.3.00.0000.0139.71

preferences:
51.72 ms | 401 KiB | 5 Q