3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i = 0; $i < 1; $i +=0.0000000001){ echo $i, PHP_EOL; }

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)
8.3.60.0440.01518.43
8.3.50.0280.00821.08
8.3.40.0340.01118.56
8.3.30.0520.00420.20
8.3.20.0230.01120.15
8.3.10.0190.00821.91
8.3.00.0200.00822.43
8.2.180.0290.02916.50
8.2.170.0440.00922.96
8.2.160.0490.00022.30
8.2.150.0330.00424.18
8.2.140.0210.00024.66
8.2.130.0240.02026.16
8.2.120.0160.01220.81
8.2.110.0210.01022.25
8.2.100.0290.00819.64
8.2.90.0110.00419.20
8.2.80.0070.01417.97
8.2.70.0060.01317.63
8.2.60.0070.01117.93
8.2.50.0120.00318.07
8.2.40.0050.00820.01
8.2.30.0060.00918.20
8.2.20.0110.00417.84
8.2.10.0150.00417.82
8.2.00.0120.00417.75
8.1.280.0480.00625.92
8.1.270.0180.00523.99
8.1.260.0260.00926.35
8.1.250.0140.01428.09
8.1.240.0280.00523.93
8.1.230.0310.00419.16
8.1.220.0070.00717.74
8.1.210.0060.00818.77
8.1.200.0080.01217.13
8.1.190.0110.00617.00
8.1.180.0040.01418.10
8.1.170.0090.00918.44
8.1.160.0130.00921.99
8.1.150.0100.00718.54
8.1.140.0100.01017.46
8.1.130.0030.01017.83
8.1.120.0000.01717.30
8.1.110.0170.00017.35
8.1.100.0040.01417.36
8.1.90.0200.00017.45
8.1.80.0040.01317.51
8.1.70.0040.01617.44
8.1.60.0190.00017.49
8.1.50.0040.01217.42
8.1.40.0160.00417.58
8.1.30.0090.01317.56
8.1.20.0100.01017.54
8.1.10.0200.00017.48
8.1.00.0050.01617.40
8.0.300.0070.00718.77
8.0.290.0110.00716.93
8.0.280.0070.01018.39
8.0.270.0040.00717.19
8.0.260.0090.00316.76
8.0.250.0140.00516.83
8.0.240.0100.01016.71
8.0.230.0080.00816.72
8.0.220.0030.00916.68
8.0.210.0120.00816.80
8.0.200.0140.00716.67
8.0.190.0150.00816.83
8.0.180.0090.00616.68
8.0.170.0110.01116.69
8.0.160.0000.02216.83
8.0.150.0100.01016.67
8.0.140.0100.00316.79
8.0.130.0080.01313.30
8.0.120.0120.00616.69
8.0.110.0130.00016.67
8.0.100.0120.00616.77
8.0.90.0160.00016.69
8.0.80.0270.03516.68
8.0.70.0130.00016.57
8.0.60.0040.00816.77
8.0.50.0130.00716.74
8.0.30.0590.02616.90
8.0.20.0580.03817.40
8.0.10.0070.01316.86
8.0.00.0510.02916.51
7.4.330.0030.01315.00
7.4.320.0080.00416.32
7.4.300.0040.01616.32
7.4.290.0120.00416.42
7.4.280.0110.00716.32
7.4.270.0100.00316.30
7.4.260.0090.00413.21
7.4.250.0030.01016.20
7.4.240.0050.01116.38
7.4.230.0110.00016.49
7.4.220.0420.03316.40
7.4.210.0200.03316.24
7.4.200.0080.00816.16
7.4.190.0120.00816.46
7.4.160.0490.04116.34
7.4.150.0480.03117.40
7.4.140.0650.03717.86
7.4.130.0540.02116.29
7.4.120.0470.02416.41
7.4.110.0830.06216.27
7.4.100.0920.04116.39
7.4.90.0490.03216.38
7.4.80.0570.05219.39
7.4.70.0580.06316.39
7.4.60.0500.01516.41
7.4.50.0230.00916.34
7.4.40.0180.02922.77
7.4.30.0430.05716.25
7.3.330.0040.01213.13
7.3.320.0110.00513.00
7.3.310.0100.01316.01
7.3.300.0100.00516.11
7.3.290.0220.02616.11
7.3.280.0450.03116.11
7.3.270.0390.03917.40
7.3.260.0680.02716.34
7.3.250.0480.02516.41
7.3.240.0610.03616.23
7.3.230.1100.02616.43
7.3.210.0870.04316.32
7.3.200.0280.03619.39
7.3.190.0610.01716.27
7.3.180.0340.03016.20
7.3.170.0590.02816.27
7.3.160.0350.02216.43
7.2.330.0630.02216.30
7.2.320.0210.04116.63
7.2.310.0950.02416.50
7.2.300.0300.03616.27
7.2.290.0710.05616.56
7.2.100.0290.02114.54
7.2.90.1870.02814.39
7.2.80.0830.00614.64
7.2.70.1020.00914.61
7.2.60.1040.02214.65
7.2.50.0340.01914.82
7.2.40.0210.01814.94
7.2.30.0240.02314.89
7.2.20.1100.01414.89
7.2.10.1210.01014.81
7.2.00.0460.01314.96
7.1.220.2310.01313.38
7.1.210.0860.01813.47
7.1.200.1060.02113.74
7.1.190.0380.01013.75
7.1.180.0260.02313.80
7.1.170.0790.02013.83
7.1.160.0270.01613.78
7.1.150.0420.02113.49
7.1.140.1220.01113.61
7.1.130.1040.02213.70
7.1.120.1080.02713.88
7.1.110.0730.02013.85
7.1.100.0960.01113.86
7.1.90.0310.01713.76
7.1.80.0280.02113.75
7.1.70.0210.02113.81
7.1.60.0520.02032.10
7.1.50.0700.02131.71
7.1.40.0500.02031.93
7.1.30.0770.00931.44
7.1.20.0660.02131.49
7.1.10.1250.01913.62
7.1.00.1040.01813.60
7.0.310.1290.02513.59
7.0.300.0200.01313.36
7.0.290.0460.01613.62
7.0.280.0450.01913.50
7.0.270.1120.01613.67
7.0.260.1120.01713.60
7.0.250.1300.01813.59
7.0.240.0470.01313.56
7.0.230.0290.02313.42
7.0.220.0820.01813.75
7.0.210.1210.01013.68
7.0.200.1360.02013.60
7.0.190.0750.01013.74
7.0.180.0580.02313.66
7.0.170.0610.01713.55
7.0.160.0650.01813.60
7.0.150.0280.01213.43
7.0.140.1090.00913.50
7.0.130.0930.02013.52
7.0.120.1170.01213.71
7.0.110.0740.01613.41
7.0.100.0850.02213.58
7.0.90.1910.02213.42
7.0.80.0590.02413.55
7.0.70.0640.00413.65
7.0.60.0450.01313.29
7.0.50.1620.01313.77
7.0.40.0370.01713.71
7.0.30.0980.02513.62
7.0.20.0410.01413.91
7.0.10.0550.01913.61
7.0.00.0210.02513.61
5.6.380.0260.02314.71
5.6.370.0390.00614.25
5.6.360.0180.01114.59
5.6.350.0310.01514.46
5.6.340.0400.01014.38
5.6.330.0300.02414.22
5.6.320.0280.01414.20
5.6.310.0180.02314.63
5.6.300.0100.01914.54
5.6.290.0210.02014.21
5.6.280.0300.01214.05
5.6.270.0290.01614.48
5.6.260.0330.01514.32
5.6.250.0360.01314.50
5.6.240.0290.01914.64
5.6.230.0220.02214.25
5.6.220.0210.01714.42
5.6.210.0270.02014.45
5.6.200.0210.02714.30
5.6.190.0280.02414.62
5.6.180.0240.02414.45
5.6.170.0210.02514.29
5.6.160.0340.01214.36
5.6.150.0290.01014.27
5.6.140.0210.02014.44
5.6.130.0320.01814.57
5.6.120.0160.02914.34
5.6.110.0260.01914.16
5.6.100.0180.02414.38
5.6.90.0180.01814.22
5.6.80.0320.01414.24
5.6.70.0220.02214.27
5.6.60.0460.01014.37
5.5.380.0280.01612.25
5.5.370.0180.02112.25
5.5.360.0300.01012.25
5.5.350.0150.03012.25
5.5.340.0290.01612.25
5.5.330.0220.02512.25
5.5.320.0410.00812.25
5.5.310.0200.02512.25
5.5.300.0230.01712.25
5.5.290.0270.01212.25
5.5.280.0230.01812.25
5.5.270.0420.01212.25
5.5.260.0290.01412.25
5.5.250.0200.01412.25
5.5.240.0290.01412.25
5.5.230.0390.01812.25
5.5.220.0310.01312.25
5.4.450.0320.01312.25
5.4.440.0350.02112.25
5.4.430.0370.00912.25
5.4.420.0280.01212.25
5.4.410.0410.00712.25
5.4.400.0380.00412.25
5.4.390.0340.01912.25

preferences:
41.2 ms | 401 KiB | 5 Q