3v4l.org

run code in 300+ PHP versions simultaneously
<?php printf("%’", "foo");

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)
8.3.60.0120.00616.75
8.3.50.0130.00721.97
8.3.40.0120.00318.70
8.3.30.0000.01419.07
8.3.20.0000.00720.09
8.3.10.0040.00423.66
8.3.00.0080.00019.51
8.2.180.0120.00616.63
8.2.170.0150.00322.96
8.2.160.0030.01020.52
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00422.26
8.2.110.0170.00322.15
8.2.100.0000.01117.72
8.2.90.0000.00818.92
8.2.80.0050.00217.97
8.2.70.0090.00017.48
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0030.00517.97
8.2.30.0040.00417.86
8.2.20.0040.00417.61
8.2.10.0000.00717.89
8.2.00.0070.00317.66
8.1.280.0060.00925.92
8.1.270.0080.00022.19
8.1.260.0030.00626.35
8.1.250.0050.00328.09
8.1.240.0030.00618.73
8.1.230.0070.00319.16
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.11
8.1.190.0000.00817.51
8.1.180.0040.00418.10
8.1.170.0050.00318.53
8.1.160.0050.00221.94
8.1.150.0070.00018.44
8.1.140.0040.00417.31
8.1.130.0030.00317.75
8.1.120.0070.00017.37
8.1.110.0040.00417.28
8.1.100.0030.00317.20
8.1.90.0070.00017.27
8.1.80.0000.00717.23
8.1.70.0050.00217.24
8.1.60.0040.00417.48
8.1.50.0030.00617.46
8.1.40.0000.00817.31
8.1.30.0040.00417.54
8.1.20.0060.00317.48
8.1.10.0000.00717.35
8.1.00.0040.00417.45
8.0.300.0070.00018.77
8.0.290.0030.00317.05
8.0.280.0000.00718.35
8.0.270.0070.00017.11
8.0.260.0000.00617.18
8.0.250.0030.00317.00
8.0.240.0070.00016.93
8.0.230.0000.00716.96
8.0.220.0000.00716.75
8.0.210.0000.00616.90
8.0.200.0030.00316.91
8.0.190.0040.00416.83
8.0.180.0000.00716.95
8.0.170.0000.00716.80
8.0.160.0040.00416.81
8.0.150.0030.00316.70
8.0.140.0000.00716.86
8.0.130.0030.00313.35
8.0.120.0040.00416.77
8.0.110.0040.00416.89
8.0.100.0000.00716.77
8.0.90.0000.00716.84
8.0.80.0070.00816.85
8.0.70.0030.00316.87
8.0.60.0040.00416.87
8.0.50.0040.00416.89
8.0.30.0100.00816.97
8.0.20.0100.00817.40
8.0.10.0000.00716.85
8.0.00.0100.00816.64
7.4.330.0000.00615.00
7.4.320.0060.00016.45
7.4.300.0060.00016.21
7.4.290.0030.00316.51
7.4.280.0060.00316.37
7.4.270.0070.00016.38
7.4.260.0000.00816.44
7.4.250.0050.00316.39
7.4.240.0000.00716.39
7.4.230.0000.00616.34
7.4.220.0130.00316.49
7.4.210.0090.00716.39
7.4.200.0060.00016.36
7.4.190.0070.00016.30
7.4.160.0070.00716.24
7.4.150.0140.00317.40
7.4.140.0060.01617.86
7.4.130.0050.01116.42
7.4.120.0070.00916.23
7.4.110.0070.01016.41
7.4.100.0190.00016.41
7.4.90.0110.00616.30
7.4.80.0120.00919.39
7.4.70.0040.01216.38
7.4.60.0060.01016.29
7.4.50.0050.00016.34
7.4.40.0070.01022.77
7.4.30.0150.00616.29
7.4.00.0030.00614.64
7.3.330.0060.00012.97
7.3.320.0030.00312.98
7.3.310.0050.00316.18
7.3.300.0000.00716.11
7.3.290.0040.00916.07
7.3.280.0080.00716.17
7.3.270.0110.00717.40
7.3.260.0060.01016.22
7.3.250.0100.00716.28
7.3.240.0090.01216.38
7.3.230.0090.00616.39
7.3.210.0070.01016.24
7.3.200.0100.01319.39
7.3.190.0120.00916.23
7.3.180.0080.00816.23
7.3.170.0120.00916.43
7.3.160.0120.00316.11
7.3.120.0060.00614.59
7.2.330.0140.00316.60
7.2.320.0120.00416.54
7.2.310.0120.00916.28
7.2.300.0030.01316.34
7.2.290.0110.00616.41
7.2.00.0000.01518.94
7.1.100.0060.00917.78
7.1.70.0000.00717.07
7.1.60.0070.01719.46
7.1.50.0070.01616.50
7.1.00.0130.06722.33
7.0.200.0090.00616.45
7.0.140.0030.07022.09
7.0.100.0200.08020.00
7.0.90.0170.06019.94
7.0.80.0030.04319.97
7.0.70.0100.04319.91
7.0.60.0000.08719.79
7.0.50.0170.06320.32
7.0.40.0100.05020.09
7.0.30.0000.05720.04
7.0.20.0070.07320.09
7.0.10.0200.06320.09
7.0.00.0030.05320.07
5.6.280.0000.07721.11
5.6.250.0030.05020.66
5.6.240.0100.07720.60
5.6.230.0130.07020.45
5.6.220.0070.05720.59
5.6.210.0200.06720.60
5.6.200.0170.08021.12
5.6.190.0070.07720.97
5.6.180.0070.07020.99
5.6.170.0170.03021.08
5.6.160.0070.07321.05
5.6.150.0000.05320.99
5.6.140.0130.07721.00
5.6.130.0100.07721.00
5.6.120.0030.05320.91
5.6.110.0100.10320.89
5.6.100.0030.09320.97
5.6.90.0030.08720.95
5.6.80.0100.07320.40
5.6.70.0100.07320.43
5.6.60.0070.03720.34
5.6.50.0100.06020.28
5.6.40.0100.07720.32
5.6.30.0030.06720.41
5.6.20.0100.06020.34
5.6.10.0130.04020.25
5.6.00.0030.08320.22
5.5.380.0100.06020.29
5.5.370.0070.04020.36
5.5.360.0100.07720.50
5.5.350.0100.08020.38
5.5.340.0000.05320.74
5.5.330.0130.07320.77
5.5.320.0100.08020.80
5.5.310.0100.04320.72
5.5.300.0130.07020.80
5.5.290.0100.07720.83
5.5.280.0030.08320.77
5.5.270.0030.08720.82
5.5.260.0070.08720.77
5.5.250.0000.05320.39
5.5.240.0200.06720.23
5.5.230.0030.07020.08
5.5.220.0130.07020.07
5.5.210.0070.04320.18
5.5.200.0100.07320.12
5.5.190.0000.08020.09
5.5.180.0130.07020.02
5.5.160.0130.07319.94
5.5.150.0030.04720.21
5.5.140.0030.08020.02
5.5.130.0100.04020.21
5.5.120.0000.06720.21
5.5.110.0070.07020.20
5.5.100.0100.04319.92
5.5.90.0030.07720.00
5.5.80.0070.05720.11
5.5.70.0130.06720.00
5.5.60.0070.07320.05
5.5.50.0030.07020.05
5.5.40.0070.07020.02
5.5.30.0130.06319.96
5.5.20.0030.05019.99
5.5.10.0030.04720.02
5.5.00.0130.06720.04
5.4.450.0130.07319.45
5.4.440.0230.06019.44
5.4.430.0030.06019.30
5.4.420.0130.07719.43
5.4.410.0030.05019.01
5.4.400.0030.04718.91
5.4.390.0070.07719.06
5.4.380.0130.03719.04
5.4.370.0030.06018.96
5.4.360.0070.04319.23
5.4.350.0030.08019.07
5.4.340.0030.07318.85
5.4.320.0030.07018.95
5.4.310.0170.06019.03
5.4.300.0100.07019.04
5.4.290.0200.04719.11
5.4.280.0070.08019.22
5.4.270.0100.07719.12
5.4.260.0130.07319.09
5.4.250.0030.04319.16
5.4.240.0030.07318.80
5.4.230.0130.07319.05
5.4.220.0070.07718.94
5.4.210.0030.04318.77
5.4.200.0030.05319.02
5.4.190.0030.06019.13
5.4.180.0170.03719.13
5.4.170.0100.07719.10
5.4.160.0070.07319.09
5.4.150.0000.04319.07
5.4.140.0030.03716.30
5.4.130.0000.04316.29
5.4.120.0070.03316.30
5.4.110.0100.03316.21
5.4.100.0100.03016.30
5.4.90.0000.03716.32
5.4.80.0000.04316.39
5.4.70.0070.03716.38
5.4.60.0100.03016.42
5.4.50.0030.03016.35
5.4.40.0130.02716.45
5.4.30.0030.03716.30
5.4.20.0100.02716.34
5.4.10.0070.07016.35
5.4.00.0130.06315.75
5.3.290.0070.06714.64
5.3.280.0070.04714.57
5.3.270.0170.06014.60
5.3.260.0030.07714.55
5.3.250.0130.05014.60
5.3.240.0030.05314.58
5.3.230.0030.04014.60
5.3.220.0000.04014.50
5.3.210.0000.03714.52
5.3.200.0070.03014.52
5.3.190.0070.03314.41
5.3.180.0070.03014.52
5.3.170.0030.03714.54
5.3.160.0070.04014.51
5.3.150.0100.03014.55
5.3.140.0130.02714.36
5.3.130.0070.03314.45
5.3.120.0070.06014.55
5.3.110.0030.05314.55
5.3.100.0200.06013.94
5.3.90.0030.03313.83
5.3.80.0070.04013.96
5.3.70.0030.07713.79
5.3.60.0030.03713.85
5.3.50.0030.03713.80
5.3.40.0000.04013.71
5.3.30.0070.03013.68
5.3.20.0000.05013.44
5.3.10.0100.03313.51
5.3.00.0000.04013.60
5.2.170.0000.04710.97
5.2.160.0000.03310.98
5.2.150.0030.03011.05
5.2.140.0030.03010.98
5.2.130.0000.03011.09
5.2.120.0030.03010.94
5.2.110.0070.02710.94
5.2.100.0000.02710.90
5.2.90.0000.03310.91
5.2.80.0030.03011.08
5.2.70.0030.03011.11
5.2.60.0000.03310.89
5.2.50.0030.02711.05
5.2.40.0030.02710.97
5.2.30.0030.03010.96
5.2.20.0000.05710.74
5.2.10.0030.03310.92
5.2.00.0000.03010.63
5.1.60.0000.02710.00
5.1.50.0030.02310.07
5.1.40.0030.0239.80
5.1.30.0000.02710.34
5.1.20.0000.02710.25
5.1.10.0030.0239.89
5.1.00.0070.02310.11
5.0.50.0000.0238.57
5.0.40.0030.0178.46
5.0.30.0030.0278.21
5.0.20.0030.0208.29
5.0.10.0000.0208.23
5.0.00.0070.0278.22
4.4.90.0000.0177.68
4.4.80.0030.0107.68
4.4.70.0000.0177.68
4.4.60.0000.0177.68
4.4.50.0000.0177.68
4.4.40.0000.0237.68
4.4.30.0030.0107.68
4.4.20.0030.0137.68
4.4.10.0070.0107.68
4.4.00.0030.0237.68
4.3.110.0000.0177.68
4.3.100.0000.0137.68
4.3.90.0030.0137.68
4.3.80.0000.0237.68
4.3.70.0000.0177.68
4.3.60.0030.0137.68
4.3.50.0000.0177.68
4.3.40.0000.0237.68
4.3.30.0030.0137.68
4.3.20.0000.0177.68
4.3.10.0000.0177.68
4.3.00.0000.0137.68

preferences:
43.04 ms | 401 KiB | 5 Q