3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "Sharon"; echo "This is an interpolated $string";

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)
8.3.40.0030.01718.77
8.3.30.0070.00720.17
8.3.20.0000.00820.21
8.3.10.0080.00021.71
8.3.00.0080.00022.34
8.2.170.0070.00722.96
8.2.160.0070.00722.12
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0060.00620.63
8.2.110.0030.00720.61
8.2.100.0120.00017.72
8.2.90.0040.00419.22
8.2.80.0040.00419.35
8.2.70.0050.00317.50
8.2.60.0060.00317.93
8.2.50.0040.00418.07
8.2.40.0080.00018.34
8.2.30.0000.00719.29
8.2.20.0000.00717.52
8.2.10.0040.00417.61
8.2.00.0000.00917.63
8.1.270.0060.00323.99
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00323.82
8.1.230.0140.00418.75
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0000.00817.53
8.1.180.0000.00818.10
8.1.170.0040.00418.59
8.1.160.0040.00418.65
8.1.150.0040.00418.48
8.1.140.0000.01017.29
8.1.130.0070.00017.72
8.1.120.0080.00017.40
8.1.110.0000.00817.28
8.1.100.0040.00417.40
8.1.90.0040.00417.32
8.1.80.0020.00517.42
8.1.70.0080.00017.26
8.1.60.0030.00517.52
8.1.50.0070.00017.33
8.1.40.0040.00417.43
8.1.30.0040.00417.55
8.1.20.0000.00717.58
8.1.10.0030.00517.36
8.1.00.0040.00417.45
8.0.300.0070.00018.77
8.0.290.0000.00717.18
8.0.280.0070.00018.35
8.0.270.0070.00017.15
8.0.260.0070.00016.71
8.0.250.0060.00016.84
8.0.240.0050.00216.95
8.0.230.0070.00016.90
8.0.220.0000.00716.84
8.0.210.0050.00316.85
8.0.200.0030.00316.95
8.0.190.0040.00416.83
8.0.180.0040.00416.78
8.0.170.0030.00616.79
8.0.160.0030.00316.78
8.0.150.0030.00416.69
8.0.140.0040.00416.71
8.0.130.0050.00013.29
8.0.120.0070.00016.84
8.0.110.0030.00316.81
8.0.100.0030.00316.69
8.0.90.0040.00416.76
8.0.80.0070.00716.78
8.0.70.0030.00416.69
8.0.60.0040.00416.83
8.0.50.0000.00716.82
8.0.30.0140.00616.96
8.0.20.0120.01017.40
8.0.10.0070.00016.78
8.0.00.0070.01416.68
7.4.330.0000.00414.86
7.4.320.0000.00616.43
7.4.300.0060.00016.43
7.4.290.0030.00316.43
7.4.280.0000.01016.52
7.4.270.0000.00616.38
7.4.260.0050.00013.12
7.4.250.0000.00816.46
7.4.240.0020.00516.40
7.4.230.0030.00316.44
7.4.220.0000.02216.45
7.4.210.0080.00716.50
7.4.200.0040.00416.50
7.4.190.0000.00616.52
7.4.160.0120.00416.29
7.4.150.0120.00617.40
7.4.140.0130.00617.86
7.4.130.0090.01016.33
7.4.120.0090.00816.39
7.4.110.0060.01016.30
7.4.100.0050.01416.43
7.4.90.0030.01616.40
7.4.80.0030.01319.39
7.4.70.0060.01016.36
7.4.60.0110.00616.50
7.4.50.0030.00516.30
7.4.40.0100.00722.77
7.4.30.0070.01016.48
7.4.00.0060.00914.80
7.3.330.0020.00213.06
7.3.320.0000.00513.03
7.3.310.0060.00016.16
7.3.300.0070.00016.09
7.3.290.0060.00616.14
7.3.280.0050.01216.18
7.3.270.0180.00717.40
7.3.260.0090.00616.30
7.3.250.0080.00916.27
7.3.240.0070.01016.55
7.3.230.0070.01016.39
7.3.210.0030.01416.29
7.3.200.0090.01219.39
7.3.190.0100.00716.38
7.3.180.0060.00916.29
7.3.170.0120.00916.71
7.3.160.0060.00916.29
7.3.120.0070.01014.70
7.3.110.0130.00014.52
7.3.100.0060.01014.58
7.3.90.0030.01014.44
7.3.80.0040.00414.93
7.3.70.0120.00314.77
7.3.60.0030.00714.84
7.3.50.0030.00714.32
7.3.40.0030.00614.79
7.3.30.0000.00914.89
7.3.20.0050.00516.57
7.3.10.0140.00016.73
7.3.00.0040.01116.70
7.2.330.0120.00616.32
7.2.320.0120.00616.48
7.2.310.0090.00916.31
7.2.300.0090.00616.27
7.2.290.0190.00316.40
7.2.250.0130.00014.88
7.2.240.0100.01014.82
7.2.230.0030.01014.87
7.2.220.0000.01614.87
7.2.210.0080.00814.89
7.2.200.0070.00714.94
7.2.190.0060.00915.02
7.2.180.0040.01114.79
7.2.170.0090.00415.04
7.2.60.0080.00416.24
7.1.330.0030.01015.79
7.1.320.0060.00615.53
7.1.310.0070.00715.66
7.1.300.0050.00515.66
7.1.290.0060.00915.62
7.1.280.0040.00415.66
7.1.270.0040.00815.76
7.1.260.0000.01215.58
7.1.200.0120.00315.62
7.1.70.0030.00616.99
7.1.60.0040.02119.18
7.1.50.0180.00716.80
7.1.00.0070.05322.31
7.0.200.0000.00916.52
7.0.140.0030.07321.97
7.0.80.0100.07720.11
7.0.70.0200.07719.92
7.0.60.0100.04719.94
7.0.50.0570.08020.30
7.0.40.0130.08020.00
7.0.30.0070.07720.04
7.0.20.0070.08020.03
7.0.10.0100.08320.10
7.0.00.0130.06320.09
5.6.280.0070.06721.09
5.6.230.0130.07320.67
5.6.220.0030.07320.66
5.6.210.0070.04720.61
5.6.200.0030.08721.01
5.6.190.0130.07720.97
5.6.180.0200.07721.11
5.6.170.0130.04321.04
5.6.160.0130.07720.94
5.6.150.0130.06721.01
5.6.140.0070.08021.04
5.6.130.0000.08321.00
5.6.120.0200.06721.09
5.6.110.0130.05721.03
5.6.100.0070.07321.06
5.6.90.0100.07721.07
5.6.80.0030.07320.44
5.6.70.0100.07320.39
5.6.60.0070.08020.40
5.6.50.0100.04320.51
5.6.40.0000.07720.43
5.6.30.0000.05320.29
5.6.20.0070.05020.35
5.6.10.0000.09020.52
5.6.00.0100.08020.28
5.5.370.0100.08320.38
5.5.360.0100.08020.34
5.5.350.0170.08020.39
5.5.340.0070.04020.80
5.5.330.0030.04320.82
5.5.320.0070.06020.72
5.5.310.0070.08720.91
5.5.300.0030.04720.82
5.5.290.0100.04320.91
5.5.280.0070.04020.90
5.5.270.0130.03720.81
5.5.260.0070.05020.84
5.5.250.0100.08720.54
5.5.240.0170.07020.30
5.5.230.0030.07720.23
5.5.220.0100.06020.23
5.5.210.0130.07320.29
5.5.200.0170.05720.20
5.5.190.0030.04320.10
5.5.180.0170.07320.22
5.5.160.0070.06720.26
5.5.150.0070.07720.22
5.5.140.0070.07720.17
5.5.130.0100.04320.22
5.5.120.0170.07020.24
5.5.110.0070.08720.26
5.5.100.0070.07720.04
5.5.90.0070.05720.14
5.5.80.0100.07720.14
5.5.70.0100.08020.15
5.5.60.0030.07320.08
5.5.50.0200.05320.09
5.5.40.0070.10320.07
5.5.30.0130.05020.02
5.5.20.0070.08320.12
5.5.10.0100.07720.00
5.5.00.0030.07320.02
5.4.450.0100.08019.40
5.4.440.0170.06719.35
5.4.430.0070.06319.39
5.4.420.0100.07719.22
5.4.410.0030.05319.23
5.4.400.0000.05718.96
5.4.390.0000.08019.08
5.4.380.0030.07019.05
5.4.370.0000.05319.04
5.4.360.0100.06318.81
5.4.350.0030.04318.98
5.4.340.0070.07718.80
5.4.320.0100.06018.92
5.4.310.0130.07319.10
5.4.300.0070.07318.78
5.4.290.0100.06719.09
5.4.280.0070.07319.04
5.4.270.0070.08019.14
5.4.260.0100.07319.16
5.4.250.0070.05718.80
5.4.240.0030.08018.83
5.4.230.0070.08018.89
5.4.220.0070.06719.06
5.4.210.0030.08318.80
5.4.200.0100.04019.09
5.4.190.0070.07018.80
5.4.180.0100.07019.02
5.4.170.0100.06019.11
5.4.160.0070.08019.12
5.4.150.0130.03718.79
5.4.140.0070.05716.13
5.4.130.0000.07016.05
5.4.120.0200.06016.36
5.4.110.0030.05016.33
5.4.100.0070.07316.43
5.4.90.0030.06716.44
5.4.80.0070.07316.41
5.4.70.0070.04716.31
5.4.60.0100.05016.32
5.4.50.0100.06316.42
5.4.40.0070.08016.35
5.4.30.0030.05316.23
5.4.20.0070.08316.18
5.4.10.0030.08016.19
5.4.00.0100.06715.78
5.3.290.0130.07014.63
5.3.280.0100.07714.58
5.3.270.0070.07714.61
5.3.260.0030.09714.55
5.3.250.0030.06714.59
5.3.240.0070.07314.56
5.3.230.0100.07314.43
5.3.220.0000.07314.52
5.3.210.0100.07014.51
5.3.200.0100.03714.55
5.3.190.0030.04314.54
5.3.180.0000.05314.58
5.3.170.0130.04714.39
5.3.160.0070.05714.54
5.3.150.0100.04314.54
5.3.140.0130.05714.54
5.3.130.0000.04714.40
5.3.120.0070.04014.48
5.3.110.0130.07314.40
5.3.100.0070.07013.94
5.3.90.0170.07713.97
5.3.80.0070.07314.01
5.3.70.0030.07013.95
5.3.60.0100.07013.97
5.3.50.0030.03713.96
5.3.40.0030.05013.92
5.3.30.0130.03713.89
5.3.20.0100.06313.67
5.3.10.0070.07013.51
5.3.00.0030.09313.60
5.2.170.0070.03311.81
5.2.160.0070.03711.81
5.2.150.0030.07011.81
5.2.140.0070.02711.81
5.2.130.0070.03311.81
5.2.120.0030.06311.81
5.2.110.0070.07011.81
5.2.100.0070.04311.81
5.2.90.0030.04311.81
5.2.80.0000.07011.81
5.2.70.0130.05011.81
5.2.60.0100.06011.81
5.2.50.0070.06311.81
5.2.40.0000.05011.81
5.2.30.0000.04011.81
5.2.20.0070.05311.81
5.2.10.0130.05311.81
5.2.00.0030.03711.81
5.1.60.0070.05011.81
5.1.50.0030.03011.81
5.1.40.0130.02011.81
5.1.30.0030.06711.81
5.1.20.0030.05711.81
5.1.10.0000.05711.81
5.1.00.0000.05711.81
5.0.50.0070.04311.81
5.0.40.0030.05011.81
5.0.30.0100.05311.81
5.0.20.0100.03711.81
5.0.10.0000.04711.81
5.0.00.0000.07011.81
4.4.90.0030.02011.81
4.4.80.0000.03011.81
4.4.70.0030.02711.81
4.4.60.0030.03311.81
4.4.50.0030.02311.81
4.4.40.0030.05311.81
4.4.30.0070.03311.81
4.4.20.0030.03711.81
4.4.10.0030.01711.81
4.4.00.0000.05711.81
4.3.110.0000.03011.81
4.3.100.0070.03011.81
4.3.90.0070.03011.81
4.3.80.0070.04311.81
4.3.70.0000.02311.81
4.3.60.0000.02311.81
4.3.50.0030.01711.81
4.3.40.0000.05711.81
4.3.30.0030.03011.81
4.3.20.0030.03311.81
4.3.10.0000.03711.81
4.3.00.0000.03011.81

preferences:
46.96 ms | 400 KiB | 5 Q