3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "hallo word "; $x = 0; if ($x == 0){ $x = 10; echo "x".$x; for($y=1;$y<$x;$y++){ echo "y".$y; } } ?>

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
8.3.50.0100.01122.11
8.3.40.0100.01318.73
8.3.30.0190.00018.60
8.3.20.0050.00318.48
8.3.10.0000.00821.00
8.3.00.0000.00821.63
8.2.180.0030.01016.38
8.2.170.0100.00722.96
8.2.160.0150.00020.43
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0000.00721.12
8.2.110.0050.00522.29
8.2.100.0100.00317.53
8.2.90.0060.00319.05
8.2.80.0040.00417.97
8.2.70.0060.00617.50
8.2.60.0050.00318.03
8.2.50.0030.00618.07
8.2.40.0070.00018.16
8.2.30.0000.00719.30
8.2.20.0070.00017.57
8.2.10.0030.00617.71
8.2.00.0070.00017.66
8.1.280.0090.00625.92
8.1.270.0000.00723.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00622.59
8.1.230.0070.00420.91
8.1.220.0080.00018.77
8.1.210.0080.00018.97
8.1.200.0030.00617.35
8.1.190.0080.00017.53
8.1.180.0080.00018.10
8.1.170.0050.00218.63
8.1.160.0040.00418.95
8.1.150.0000.00818.63
8.1.140.0040.00417.43
8.1.130.0000.00717.75
8.1.120.0030.00317.50
8.1.110.0050.00317.39
8.1.100.0000.00717.34
8.1.90.0030.00417.50
8.1.80.0040.00317.35
8.1.70.0040.00417.36
8.1.60.0040.00417.58
8.1.50.0050.00217.42
8.1.40.0040.00417.52
8.1.30.0030.00517.53
8.1.20.0040.00417.60
8.1.10.0000.00717.44
8.1.00.0040.00417.32
8.0.300.0070.00020.02
8.0.290.0040.00416.93
8.0.280.0030.00318.49
8.0.270.0050.00317.11
8.0.260.0030.00316.73
8.0.250.0040.00416.85
8.0.240.0000.00816.92
8.0.230.0030.00316.85
8.0.220.0030.00316.90
8.0.210.0050.00316.91
8.0.200.0000.00716.98
8.0.190.0040.00416.84
8.0.180.0000.00716.92
8.0.170.0000.00716.89
8.0.160.0030.00516.97
8.0.150.0000.00716.68
8.0.140.0050.00216.83
8.0.130.0000.00513.35
8.0.120.0070.00016.81
8.0.110.0000.00716.82
8.0.100.0040.00416.84
8.0.90.0050.00216.77
8.0.80.0150.00016.86
8.0.70.0040.00416.82
8.0.60.0050.00216.95
8.0.50.0050.00316.68
8.0.30.0080.01116.97
8.0.20.0090.00917.40
8.0.10.0070.00016.84
8.0.00.0090.00816.82
7.4.330.0000.00516.89
7.4.320.0030.00316.55
7.4.300.0030.00316.58
7.4.290.0030.00516.46
7.4.280.0000.00716.48
7.4.270.0030.00316.52
7.4.260.0000.00513.25
7.4.250.0000.00716.55
7.4.240.0040.00416.45
7.4.230.0050.00316.66
7.4.220.0080.00716.54
7.4.210.0060.00916.58
7.4.200.0040.00416.30
7.4.190.0000.00716.74
7.4.160.0100.01016.54
7.4.150.0120.00617.40
7.4.140.0120.00517.86
7.4.130.0090.00916.49
7.4.120.0080.00816.34
7.4.110.0060.01216.61
7.4.100.0120.00916.55
7.4.90.0090.00916.37
7.4.80.0070.01019.39
7.4.70.0120.00616.52
7.4.60.0120.00916.39
7.4.50.0000.00816.61
7.4.40.0060.00622.77
7.4.30.0130.01016.61
7.4.00.0030.01215.10
7.3.330.0020.00213.16
7.3.320.0050.00013.00
7.3.310.0000.00716.18
7.3.300.0030.00316.27
7.3.290.0070.00716.23
7.3.280.0100.00716.28
7.3.270.0060.01017.40
7.3.260.0130.00718.24
7.3.250.0070.01216.41
7.3.240.0080.00816.30
7.3.230.0100.00616.52
7.3.210.0110.00616.51
7.3.200.0080.01419.39
7.3.190.0030.01316.48
7.3.180.0090.01316.37
7.3.170.0160.00016.28
7.3.160.0070.01016.66
7.3.120.0040.01215.05
7.2.330.0030.01416.68
7.2.320.0070.01116.73
7.2.310.0060.01316.48
7.2.300.0130.00716.78
7.2.290.0100.00616.60
7.2.60.0740.00716.65
7.2.50.0060.00916.90
7.1.200.0120.00015.61
7.1.100.0060.00617.92
7.1.70.0030.00317.09
7.1.60.0030.02119.40
7.1.50.0140.01016.74
7.1.00.0030.03322.37
7.0.200.0000.01016.53
7.0.140.0030.07322.00
7.0.70.0030.05020.00
7.0.60.0170.05019.96
7.0.50.0070.07320.19
7.0.40.0000.05020.07
7.0.30.0070.08020.13
7.0.20.0030.04020.05
7.0.10.0070.05020.07
7.0.00.0130.03320.09
5.6.280.0000.07720.88
5.6.220.0030.05720.57
5.6.210.0070.03720.56
5.6.200.0030.04321.13
5.6.190.0070.04321.13
5.6.180.0030.04720.94
5.6.170.0100.03721.04
5.6.160.0030.04021.13
5.6.150.0000.04321.07
5.6.140.0070.04320.92
5.6.130.0030.04021.02
5.6.120.0170.02020.99
5.6.110.0030.07021.03
5.6.100.0030.04720.90
5.6.90.0070.03721.11
5.6.80.0030.04020.33
5.6.70.0070.03720.43
5.6.60.0030.06020.38
5.6.50.0070.04720.31
5.6.40.0000.07720.52
5.6.30.0030.03720.52
5.6.20.0070.03320.43
5.6.10.0070.06320.35
5.6.00.0030.05720.37
5.5.360.0100.03320.48
5.5.350.0000.05020.44
5.5.340.0070.04020.73
5.5.330.0030.05720.72
5.5.320.0100.03720.92
5.5.310.0070.07020.85
5.5.300.0070.04320.71
5.5.290.0070.04020.88
5.5.280.0030.04020.85
5.5.270.0000.04320.85
5.5.260.0000.05320.84
5.5.250.0000.04320.58
5.5.240.0030.03720.17
5.5.230.0070.05320.26
5.5.220.0000.05720.19
5.5.210.0130.05320.29
5.5.200.0000.04320.12
5.5.190.0000.03720.27
5.5.180.0070.03319.98
5.5.160.0070.07720.24
5.5.150.0100.07720.24
5.5.140.0070.07720.26
5.5.130.0130.06720.21
5.5.120.0030.07720.23
5.5.110.0030.08019.97
5.5.100.0030.06720.07
5.5.90.0170.07020.15
5.5.80.0030.07720.08
5.5.70.0070.07320.08
5.5.60.0070.06320.04
5.5.50.0130.06319.92
5.5.40.0030.05020.05
5.5.30.0070.08020.08
5.5.20.0000.05020.00
5.5.10.0070.06720.05
5.5.00.0070.04720.10
5.4.450.0130.03019.45
5.4.440.0070.03719.44
5.4.430.0000.05019.22
5.4.420.0100.03319.34
5.4.410.0070.05719.00
5.4.400.0070.03719.10
5.4.390.0030.03718.96
5.4.380.0000.04018.98
5.4.370.0000.04019.12
5.4.360.0100.04719.06
5.4.350.0030.05019.02
5.4.340.0030.04318.98
5.4.320.0100.07318.79
5.4.310.0070.04319.12
5.4.300.0000.06318.90
5.4.290.0070.07718.94
5.4.280.0070.07718.96
5.4.270.0100.07018.91
5.4.260.0070.07319.12
5.4.250.0070.05318.89
5.4.240.0070.07319.12
5.4.230.0070.06019.11
5.4.220.0030.08018.96
5.4.210.0030.08019.11
5.4.200.0100.07319.02
5.4.190.0070.06319.11
5.4.180.0070.05319.09
5.4.170.0100.07319.23
5.4.160.0030.08019.12
5.4.150.0070.06718.88
5.4.140.0030.08016.39
5.4.130.0100.06316.27
5.4.120.0070.07716.38
5.4.110.0100.05316.33
5.4.100.0130.07016.30
5.4.90.0000.07316.30
5.4.80.0070.06016.34
5.4.70.0130.05316.32
5.4.60.0030.07016.19
5.4.50.0130.02716.20
5.4.40.0070.07716.36
5.4.30.0070.03316.41
5.4.20.0030.06716.27
5.4.10.0000.08016.20
5.4.00.0000.07715.73
5.3.290.0070.07314.61
5.3.280.0030.06014.56
5.3.270.0030.05314.47
5.3.260.0000.06314.51
5.3.250.0070.07714.55
5.3.240.0000.08014.57
5.3.230.0070.06714.54
5.3.220.0030.07014.55
5.3.210.0130.06714.52
5.3.200.0030.08014.55
5.3.190.0030.08014.55
5.3.180.0070.07014.41
5.3.170.0000.06314.46
5.3.160.0030.04714.55
5.3.150.0030.06014.51
5.3.140.0030.05014.41
5.3.130.0070.07714.49
5.3.120.0030.08314.36
5.3.110.0030.08314.41
5.3.100.0030.07713.99
5.3.90.0070.06713.96
5.3.80.0000.08013.97
5.3.70.0000.04714.00
5.3.60.0070.04013.75
5.3.50.0030.04713.71
5.3.40.0100.07313.89
5.3.30.0030.07313.86
5.3.20.0070.07313.63
5.3.10.0100.06313.51
5.3.00.0070.05313.57
5.2.170.0000.06011.50
5.2.160.0030.06311.50
5.2.150.0000.06711.50
5.2.140.0070.06311.50
5.2.130.0070.05311.50
5.2.120.0000.04311.50
5.2.110.0030.05311.50
5.2.100.0130.05311.50
5.2.90.0000.06711.50
5.2.80.0100.03711.50
5.2.70.0070.06311.50
5.2.60.0070.05011.50
5.2.50.0000.05011.50
5.2.40.0030.06011.50
5.2.30.0000.06311.50
5.2.20.0000.06011.50
5.2.10.0070.05711.50
5.2.00.0000.06311.50
5.1.60.0000.04711.50
5.1.50.0000.05311.50
5.1.40.0030.04711.50
5.1.30.0030.04011.50
5.1.20.0000.05711.50
5.1.10.0030.04011.50
5.1.00.0070.05311.50
5.0.50.0000.04711.50
5.0.40.0030.04711.50
5.0.30.0030.06311.50
5.0.20.0000.04711.50
5.0.10.0030.03711.50
5.0.00.0000.07011.50
4.4.90.0030.03311.50
4.4.80.0030.02711.50
4.4.70.0000.03711.50
4.4.60.0000.03011.50
4.4.50.0000.03011.50
4.4.40.0000.05311.50
4.4.30.0030.02311.50
4.4.20.0000.03011.50
4.4.10.0030.03311.50
4.4.00.0070.03711.50
4.3.110.0000.03711.50
4.3.100.0000.03011.50
4.3.90.0030.02311.50
4.3.80.0000.05711.50
4.3.70.0070.03011.50
4.3.60.0000.03011.50
4.3.50.0030.03311.50
4.3.40.0000.04711.50
4.3.30.0000.03711.50
4.3.20.0000.03311.50
4.3.10.0000.03711.50
4.3.00.0070.03011.50

preferences:
47.08 ms | 401 KiB | 5 Q