3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 0; for ($x=0; $x < 5; $x++) { print 'message: ' . $i++; }

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)
8.3.60.0130.00616.50
8.3.50.0160.00521.97
8.3.40.0040.01118.71
8.3.30.0150.00318.76
8.3.20.0070.00020.21
8.3.10.0070.00021.77
8.3.00.0040.00419.13
8.2.180.0090.01316.38
8.2.170.0090.00622.96
8.2.160.0070.00720.39
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0110.00426.16
8.2.120.0040.00419.77
8.2.110.0070.00322.11
8.2.100.0070.00717.50
8.2.90.0060.00319.23
8.2.80.0000.01017.97
8.2.70.0060.00317.50
8.2.60.0070.00018.05
8.2.50.0080.00018.07
8.2.40.0000.00819.88
8.2.30.0050.00318.12
8.2.20.0040.00417.68
8.2.10.0040.00418.06
8.2.00.0040.00417.60
8.1.280.0090.00625.92
8.1.270.0070.01020.61
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0050.00520.91
8.1.230.0130.00317.42
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0040.00417.22
8.1.180.0060.00318.10
8.1.170.0050.00320.28
8.1.160.0050.00221.95
8.1.150.0040.00418.73
8.1.140.0000.00817.29
8.1.130.0030.00317.81
8.1.120.0030.00317.46
8.1.110.0000.00817.40
8.1.100.0030.00517.39
8.1.90.0000.00717.35
8.1.80.0070.00017.37
8.1.70.0030.00317.41
8.1.60.0030.00617.52
8.1.50.0000.00817.45
8.1.40.0040.00417.46
8.1.30.0030.00617.41
8.1.20.0040.00417.48
8.1.10.0060.00317.50
8.1.00.0070.00017.37
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00818.34
8.0.270.0030.00317.13
8.0.260.0000.00617.26
8.0.250.0070.00016.84
8.0.240.0030.00316.86
8.0.230.0100.00016.94
8.0.220.0060.00016.74
8.0.210.0030.00316.81
8.0.200.0030.00316.90
8.0.190.0000.00716.83
8.0.180.0040.00416.92
8.0.170.0030.00516.79
8.0.160.0000.00716.95
8.0.150.0050.00216.66
8.0.140.0040.00416.75
8.0.130.0070.00013.31
8.0.120.0030.00516.83
8.0.110.0000.00816.83
8.0.100.0040.00416.68
8.0.90.0030.00516.76
8.0.80.0120.00316.81
8.0.70.0000.00716.78
8.0.60.0070.00016.63
8.0.50.0040.00416.61
8.0.30.0140.01017.10
8.0.20.0070.01017.40
8.0.10.0000.00717.05
8.0.00.0030.01516.78
7.4.330.0000.00615.03
7.4.320.0050.00216.35
7.4.300.0040.00416.48
7.4.290.0030.00316.48
7.4.280.0000.00716.52
7.4.270.0030.00316.58
7.4.260.0000.00716.41
7.4.250.0000.00716.34
7.4.240.0050.00316.53
7.4.230.0030.00516.60
7.4.220.0070.00016.34
7.4.210.0000.01516.52
7.4.200.0070.00016.46
7.4.160.0070.01016.51
7.4.150.0130.00717.40
7.4.140.0080.01017.86
7.4.130.0090.00816.38
7.4.120.0090.00916.41
7.4.110.0080.01016.32
7.4.100.0140.00916.38
7.4.90.0100.00716.29
7.4.80.0090.00919.39
7.4.70.0170.00716.60
7.4.60.0100.00716.43
7.4.50.0040.00416.27
7.4.40.0090.00616.54
7.4.30.0120.00616.46
7.4.00.0040.01114.98
7.3.330.0000.00513.05
7.3.320.0050.01013.01
7.3.310.0070.00016.30
7.3.300.0030.00316.15
7.3.290.0100.00316.23
7.3.280.0080.00816.28
7.3.270.0190.00917.40
7.3.260.0100.01016.59
7.3.250.0090.01016.51
7.3.240.0100.01016.29
7.3.230.0070.01016.39
7.3.210.0120.00616.40
7.3.200.0070.01019.39
7.3.190.0060.01516.56
7.3.180.0080.00816.55
7.3.170.0030.01416.43
7.3.160.0130.00316.46
7.2.330.0030.01516.73
7.2.320.0080.00816.60
7.2.310.0100.00716.60
7.2.300.0030.01316.34
7.2.290.0090.01216.67
7.2.60.0060.01016.99
7.2.00.0080.00419.52
7.1.200.0030.01015.80
7.1.100.0000.01118.18
7.1.70.0000.01217.02
7.1.60.0070.01719.50
7.1.50.0110.01117.03
7.1.00.0030.07722.36
7.0.200.0060.00614.97
7.0.140.0070.06321.95
7.0.60.0100.07719.79
7.0.50.0030.04017.80
7.0.40.0100.04320.27
7.0.30.0300.08320.11
7.0.20.0230.06020.16
7.0.10.0270.07020.00
7.0.00.0170.05320.16
5.6.280.0030.07320.77
5.6.210.0030.06320.59
5.6.200.0100.07018.13
5.6.190.0100.04320.32
5.6.180.0200.08020.44
5.6.170.0370.07720.62
5.6.160.0130.08320.40
5.6.150.0130.07318.09
5.6.140.0000.08018.14
5.6.130.0130.04018.18
5.6.120.0070.07720.99
5.6.110.0070.06721.00
5.6.100.0130.07020.98
5.6.90.0070.06020.97
5.6.80.0070.04020.38
5.6.70.0230.07320.36
5.5.350.0130.08320.41
5.5.340.0070.04717.88
5.5.330.0000.04320.46
5.5.320.0200.05720.29
5.5.310.0300.07720.50
5.5.300.0100.07717.98
5.5.290.0070.06717.94
5.5.280.0130.07720.73
5.5.270.0100.04320.83
5.5.260.0100.08020.75
5.5.250.0200.06720.67
5.5.240.0070.04020.15
5.4.450.1830.04019.48
5.4.440.1830.05019.13
5.4.430.1900.03719.22
5.4.420.1800.04319.53
5.4.410.2130.04319.11
5.4.400.2100.02719.08
5.4.390.2000.04718.89
5.4.380.1770.03719.06
5.4.370.2030.05019.21
5.4.360.1970.03719.10
5.4.350.1770.03718.80
5.4.340.1570.03719.21
5.4.320.1900.03718.81
5.4.310.2070.04319.16
5.4.300.2000.04018.91
5.4.290.1830.04319.07
5.4.280.1930.03318.88
5.4.270.1730.03018.80
5.4.260.1900.04318.80
5.4.250.1870.04319.08
5.4.240.1870.04319.15
5.4.230.1730.04319.23
5.4.220.2030.04718.91
5.4.210.2030.03718.87
5.4.200.1930.03719.23
5.4.190.1800.04019.20
5.4.180.2100.03719.08
5.4.170.2100.03019.11
5.4.160.2030.04019.05
5.4.150.2030.04719.02
5.4.140.2070.04716.26
5.4.130.2100.03716.33
5.4.120.2000.03016.18
5.4.110.1570.04316.23
5.4.100.0030.05016.34
5.4.90.0070.06016.41
5.4.80.0030.04016.38
5.4.70.1570.03716.42
5.4.60.1970.03716.19
5.4.50.1930.03316.38
5.4.40.1930.04316.19
5.4.30.1770.04016.15
5.4.20.1670.05316.36
5.4.10.1870.04016.39
5.4.00.1800.03315.72
5.3.290.2000.04714.50
5.3.280.2030.03714.54
5.3.270.1970.04314.70
5.3.260.1830.03314.51
5.3.250.1900.04014.43
5.3.240.1870.03314.55
5.3.230.1770.04014.69
5.3.220.2030.05014.42
5.3.210.1700.04714.40
5.3.200.1830.03314.52
5.3.190.1730.03714.54
5.3.180.2230.03314.57
5.3.170.1800.04014.39
5.3.160.2130.04714.61
5.3.150.2130.04314.54
5.3.140.2130.04314.39
5.3.130.1770.04314.49
5.3.120.1830.03714.59
5.3.110.1700.04314.38
5.3.100.2000.04714.13
5.3.90.1930.04313.85
5.3.80.1830.04013.81
5.3.70.1730.04713.95
5.3.60.2100.04313.93
5.3.50.1970.03313.80
5.3.40.1930.04314.04
5.3.30.1800.03713.81
5.3.20.1730.02713.70
5.3.10.1870.03013.47
5.3.00.1870.02713.52
5.2.170.1200.03011.05
5.2.160.1700.03311.19
5.2.150.1530.02711.20
5.2.140.1530.03311.00
5.2.130.1600.03310.94
5.2.120.1800.03011.18
5.2.110.1770.03311.11
5.2.100.1770.03310.94
5.2.90.1570.03010.94
5.2.80.1570.02710.93
5.2.70.1670.02711.11
5.2.60.1600.03311.12
5.2.50.1500.02710.93
5.2.40.0930.02711.04
5.2.30.1230.03011.02
5.2.20.1400.02710.97
5.2.10.1430.03010.83
5.2.00.1330.02710.69
5.1.60.1330.02710.07
5.1.50.1430.03010.21
5.1.40.1470.0279.86
5.1.30.1370.03010.56
5.1.20.1430.03710.27
5.1.10.1170.0309.96
5.1.00.1330.03010.05
5.0.50.0770.0308.52
5.0.40.0430.0138.63
5.0.30.0670.0378.32
5.0.20.0800.0308.32
5.0.10.0730.0278.32
5.0.00.0670.0308.32
4.4.90.0600.0178.32
4.4.80.0600.0138.32
4.4.70.0600.0178.32
4.4.60.0630.0138.32
4.4.50.0630.0138.32
4.4.40.0770.0338.32
4.4.30.0730.0208.32
4.4.20.0800.0238.32
4.4.10.0730.0208.32
4.4.00.0730.0338.32
4.3.110.0630.0138.32
4.3.100.0770.0278.32
4.3.90.0600.0178.32
4.3.80.0800.0278.32
4.3.70.0830.0178.32
4.3.60.0800.0238.32
4.3.50.0670.0108.32
4.3.40.0600.0238.32
4.3.30.0430.0308.32
4.3.20.0400.0308.32
4.3.10.0130.0378.32
4.3.00.0230.0338.32

preferences:
45.91 ms | 401 KiB | 5 Q