3v4l.org

run code in 300+ PHP versions simultaneously
<?php function hi(){ echo "hi\n"; } hi(); HI();

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)
8.3.60.0100.01018.43
8.3.50.0090.01221.09
8.3.40.0090.00618.80
8.3.30.0030.01020.33
8.3.20.0140.00020.08
8.3.10.0000.00722.09
8.3.00.0080.00022.34
8.2.180.0070.00716.50
8.2.170.0070.00722.96
8.2.160.0030.01020.39
8.2.150.0040.00424.18
8.2.140.0070.00424.66
8.2.130.0110.00826.16
8.2.120.0080.00019.43
8.2.110.0090.00022.08
8.2.100.0070.00419.25
8.2.90.0060.00319.22
8.2.80.0050.00319.27
8.2.70.0040.00417.50
8.2.60.0030.00517.93
8.2.50.0050.00318.07
8.2.40.0000.00818.03
8.2.30.0000.00717.99
8.2.20.0040.00417.43
8.2.10.0070.00017.57
8.2.00.0000.00819.32
8.1.280.0100.00725.92
8.1.270.0090.00920.26
8.1.260.0050.00226.35
8.1.250.0080.00028.09
8.1.240.0100.00023.82
8.1.230.0090.00319.01
8.1.220.0110.00017.74
8.1.210.0030.00518.77
8.1.200.0060.00317.23
8.1.190.0000.00717.16
8.1.180.0050.00318.67
8.1.170.0040.00418.50
8.1.160.0040.00422.17
8.1.150.0000.00918.56
8.1.140.0000.00717.22
8.1.130.0040.00417.77
8.1.120.0070.00017.32
8.1.110.0040.00417.29
8.1.100.0080.00017.29
8.1.90.0000.00717.23
8.1.80.0000.00717.35
8.1.70.0000.00817.30
8.1.60.0000.00717.52
8.1.50.0040.00417.41
8.1.40.0080.00017.42
8.1.30.0040.00417.42
8.1.20.0000.00817.57
8.1.10.0040.00417.30
8.1.00.0040.00417.29
8.0.300.0000.00718.77
8.0.290.0030.00317.05
8.0.280.0000.00718.31
8.0.270.0030.00617.21
8.0.260.0060.00016.69
8.0.250.0000.00716.78
8.0.240.0040.00416.83
8.0.230.0080.00016.85
8.0.220.0030.00516.79
8.0.210.0000.00716.64
8.0.200.0040.00416.80
8.0.190.0000.00716.86
8.0.180.0030.00316.73
8.0.170.0000.00716.82
8.0.160.0080.00016.80
8.0.150.0000.00716.67
8.0.140.0040.00316.75
8.0.130.0030.00313.14
8.0.120.0050.00316.61
8.0.110.0050.00216.59
8.0.100.0000.00716.59
8.0.90.0000.00716.62
8.0.80.0090.00916.78
8.0.70.0000.00716.58
8.0.60.0000.00716.61
8.0.50.0040.00416.76
8.0.30.0090.00917.00
8.0.20.0070.01117.40
8.0.10.0050.00316.86
8.0.00.0050.01516.70
7.4.330.0000.00515.00
7.4.320.0030.00316.36
7.4.300.0020.00516.49
7.4.290.0050.00216.39
7.4.280.0070.00016.44
7.4.270.0070.00016.55
7.4.260.0030.00316.41
7.4.250.0040.00416.35
7.4.240.0050.00316.38
7.4.230.0000.00716.34
7.4.220.0100.01016.59
7.4.210.0080.00716.46
7.4.200.0030.00316.53
7.4.190.0000.00716.48
7.4.160.0040.01116.54
7.4.150.0070.01017.40
7.4.140.0170.00417.86
7.4.130.0050.01216.31
7.4.120.0090.00816.49
7.4.110.0140.00716.46
7.4.100.0030.01416.34
7.4.90.0120.00616.48
7.4.80.0150.00419.39
7.4.70.0070.01016.49
7.4.60.0110.01116.52
7.4.50.0050.00316.37
7.4.40.0060.01022.77
7.4.30.0100.00716.25
7.4.00.0060.01314.64
7.3.330.0000.00513.25
7.3.320.0050.00013.04
7.3.310.0000.00616.13
7.3.300.0030.00316.14
7.3.290.0130.00616.23
7.3.280.0060.00816.23
7.3.270.0060.01017.40
7.3.260.0070.01416.28
7.3.250.0090.00816.27
7.3.240.0140.00316.30
7.3.230.0140.00716.53
7.3.210.0100.01316.32
7.3.200.0100.01019.39
7.3.190.0110.00616.49
7.3.180.0080.01116.23
7.3.170.0120.00916.39
7.3.160.0080.00916.45
7.3.120.0030.01515.03
7.3.110.0090.00614.55
7.3.100.0070.01014.77
7.3.90.0060.00914.50
7.3.80.0100.00714.94
7.3.70.0120.00614.63
7.3.60.0000.01614.88
7.3.50.0030.01414.65
7.3.40.0070.01114.80
7.3.30.0030.00714.82
7.3.20.0110.00316.69
7.3.10.0070.00716.68
7.3.00.0060.00916.68
7.2.330.0070.01016.46
7.2.320.0160.00516.68
7.2.310.0060.01216.63
7.2.300.0100.00716.65
7.2.290.0030.01516.49
7.2.250.0070.01314.84
7.2.240.0070.01014.98
7.2.230.0130.00614.83
7.2.220.0100.01014.88
7.2.210.0030.01015.01
7.2.200.0080.00614.93
7.2.190.0070.00714.93
7.2.180.0060.00914.68
7.2.170.0060.01314.89
7.2.160.0000.01714.66
7.2.150.0090.00616.72
7.2.140.0030.01016.79
7.2.130.0060.00616.62
7.2.120.0030.01416.77
7.2.110.0030.00916.91
7.2.100.0030.01416.70
7.2.90.0100.00316.60
7.2.80.0060.00916.59
7.2.70.0100.00316.84
7.2.60.0060.00916.76
7.2.50.0140.00016.69
7.2.40.0070.00316.45
7.2.30.0100.00716.61
7.2.20.0060.00316.96
7.2.10.0090.00616.73
7.2.00.0040.00717.94
7.1.330.0040.00815.67
7.1.320.0040.00415.84
7.1.310.0040.01115.77
7.1.300.0000.01515.67
7.1.290.0060.01315.57
7.1.280.0000.00815.19
7.1.270.0090.00615.70
7.1.260.0090.00615.34
7.1.250.0000.01515.86
7.1.100.0000.01317.83
7.1.70.0000.01117.16
7.1.60.0070.01719.29
7.1.50.0070.01816.82
7.1.00.0070.06322.29
7.0.200.0030.00316.76
7.0.140.0070.07022.04
7.0.60.0100.07719.93
7.0.50.0070.03717.87
7.0.40.0070.06720.26
7.0.30.0370.07720.09
7.0.20.0330.07320.20
7.0.10.0070.07720.12
7.0.00.0100.07320.06
5.6.280.0000.07720.91
5.6.210.0100.07020.71
5.6.200.0100.07018.20
5.6.190.0000.05320.47
5.6.180.0400.07020.51
5.6.170.0200.07020.52
5.6.160.0100.07720.70
5.6.150.0030.06018.15
5.6.140.0030.05018.19
5.6.130.0030.08318.27
5.6.120.0100.08320.86
5.6.110.0070.06320.98
5.6.100.0100.07720.99
5.6.90.0100.04020.98
5.6.80.0030.04020.38
5.5.350.3530.04720.29
5.5.340.0130.07717.96
5.5.330.0100.08020.27
5.5.320.0200.05020.35
5.5.310.0200.05720.46
5.5.300.0100.07317.98
5.5.290.0070.04717.95
5.5.280.0100.07720.78
5.5.270.0130.08020.71
5.5.260.0070.04720.84
5.5.250.0030.04020.79
5.5.240.0030.07020.04
5.4.450.0230.05319.16
5.4.440.0900.06019.30
5.4.430.0770.05319.31
5.4.420.0830.06319.60
5.4.410.0470.05319.07
5.4.400.0770.07019.30
5.4.390.0670.06318.83
5.4.380.0300.04718.44
5.4.370.0030.05318.75
5.4.360.0130.04718.65
5.4.350.0090.04212.02
5.4.340.0060.05612.01
5.4.320.0050.04912.50
5.4.310.0070.03712.50
5.4.300.0040.03812.50
5.4.290.0070.03712.50
5.4.280.0080.03312.39
5.4.270.0060.03612.39
5.4.260.0050.03912.39
5.4.250.0170.04018.91
5.4.240.0070.05019.09
5.4.230.0130.04718.65
5.4.220.0130.04718.91
5.4.210.0070.06018.94
5.4.200.0130.04718.82
5.4.190.0100.05018.99
5.4.180.0100.05318.75
5.4.170.0030.05718.81
5.4.160.0130.04718.78
5.4.150.0200.04718.89
5.4.140.0070.05016.36
5.4.130.0200.03716.39
5.4.120.0100.04716.51
5.4.110.0130.05316.51
5.4.100.0030.05716.51
5.4.90.0130.06316.32
5.4.80.0000.05316.51
5.4.70.0030.05016.48
5.4.60.0170.04016.52
5.4.50.0030.05016.44
5.4.40.0070.04716.52
5.4.30.0100.04716.54
5.4.20.0130.04316.49
5.4.10.0100.04716.38
5.4.00.0070.04715.87
5.3.290.0050.04012.80
5.3.280.0130.04714.66
5.3.270.0030.05314.77
5.3.260.0000.06314.45
5.3.250.0100.07314.60
5.3.240.0070.05714.70
5.3.230.0130.05314.57
5.3.220.0030.05314.46
5.3.210.0070.07714.55
5.3.200.0030.06714.64
5.3.190.0070.05014.73
5.3.180.0130.04314.46
5.3.170.0070.05014.62
5.3.160.0000.05314.39
5.3.150.0070.05014.62
5.3.140.0130.04314.59
5.3.130.0030.07014.63
5.3.120.0130.04714.52
5.3.110.0070.05014.77
5.3.100.0070.05014.11
5.3.90.0030.05313.92
5.3.80.0170.03713.91
5.3.70.0170.04314.10
5.3.60.0030.05314.08
5.3.50.0070.04713.94
5.3.40.0070.04714.12
5.3.30.0100.05713.97
5.3.20.0030.05313.68
5.3.10.0070.06313.63
5.3.00.0170.03713.71
5.2.170.0170.04011.04
5.2.160.0000.04311.21
5.2.150.0030.04311.04
5.2.140.0070.04011.20
5.2.130.0030.04011.09
5.2.120.0000.04711.08
5.2.110.0030.04311.00
5.2.100.0000.04311.09
5.2.90.0030.05711.18
5.2.80.0100.03710.91
5.2.70.0030.04011.07
5.2.60.0030.04311.04
5.2.50.0070.05011.18
5.2.40.0100.04710.82
5.2.30.0070.04711.03
5.2.20.0070.04310.94
5.2.10.0030.04310.94
5.2.00.0070.04010.89
5.1.60.0030.03710.07
5.1.50.0030.03310.23
5.1.40.0100.0279.80
5.1.30.0000.04010.33
5.1.20.0030.03710.41
5.1.10.0000.04010.02
5.1.00.0000.04010.15
5.0.50.0070.0278.80
5.0.40.0030.0278.45
5.0.30.0000.0438.37
5.0.20.0030.0278.17
5.0.10.0000.0308.23
5.0.00.0070.0377.99
4.4.90.0030.0207.41
4.4.80.0170.0207.41
4.4.70.0030.0207.41
4.4.60.0000.0237.41
4.4.50.0000.0237.41
4.4.40.0070.0307.41
4.4.30.0030.0207.41
4.4.20.0000.0237.41
4.4.10.0030.0207.41
4.4.00.0030.0407.41
4.3.110.0030.0207.41
4.3.100.0000.0237.41
4.3.90.0030.0207.41
4.3.80.0000.0337.41
4.3.70.0070.0177.41
4.3.60.0070.0177.41
4.3.50.0070.0177.41
4.3.40.0070.0277.41
4.3.30.0070.0177.41
4.3.20.0000.0237.41
4.3.10.0030.0207.41
4.3.00.0070.0207.23

preferences:
41.42 ms | 401 KiB | 5 Q