3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo urlencode('*');

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)
8.3.40.0040.01118.63
8.3.30.0120.00619.05
8.3.20.0000.00720.16
8.3.10.0030.00620.54
8.3.00.0040.00419.26
8.2.170.0070.00722.96
8.2.160.0090.00620.29
8.2.150.0050.00324.18
8.2.140.0090.00924.66
8.2.130.0040.00426.16
8.2.120.0070.00021.09
8.2.110.0030.00619.19
8.2.100.0080.00417.78
8.2.90.0050.00319.09
8.2.80.0080.00017.97
8.2.70.0090.00017.50
8.2.60.0070.00017.80
8.2.50.0040.00418.07
8.2.40.0040.00418.22
8.2.30.0050.00519.43
8.2.20.0040.00417.54
8.2.10.0000.00717.90
8.2.00.0050.00217.54
8.1.270.0040.00423.84
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00617.27
8.1.230.0100.00020.91
8.1.220.0030.00517.74
8.1.210.0080.00018.77
8.1.200.0060.00317.09
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0030.00618.50
8.1.160.0050.00321.93
8.1.150.0000.00718.81
8.1.140.0000.00717.23
8.1.130.0000.00717.71
8.1.120.0000.00717.33
8.1.110.0000.00717.21
8.1.100.0050.00217.20
8.1.90.0000.00717.32
8.1.80.0030.00517.21
8.1.70.0070.00017.27
8.1.60.0050.00317.43
8.1.50.0040.00417.29
8.1.40.0000.00717.41
8.1.30.0030.00517.48
8.1.20.0040.00417.45
8.1.10.0000.00717.45
8.1.00.0040.00417.35
8.0.300.0040.00419.70
8.0.290.0040.00416.61
8.0.280.0000.00618.28
8.0.270.0030.00317.09
8.0.260.0030.00317.22
8.0.250.0070.00016.91
8.0.240.0080.00016.90
8.0.230.0050.00316.80
8.0.220.0030.00416.76
8.0.210.0000.00716.73
8.0.200.0070.00016.71
8.0.190.0000.00716.82
8.0.180.0080.00016.79
8.0.170.0040.00416.61
8.0.160.0030.00316.80
8.0.150.0030.00516.69
8.0.140.0030.00516.69
8.0.130.0050.00013.18
8.0.120.0090.00016.65
8.0.110.0050.00316.73
8.0.100.0030.00516.70
8.0.90.0040.00416.78
8.0.80.0070.00516.71
8.0.70.0040.00316.71
8.0.60.0040.00416.73
8.0.50.0040.00416.69
8.0.30.0090.00916.85
8.0.20.0120.00517.18
8.0.10.0020.00516.87
8.0.00.0070.00916.70
7.4.330.0050.00015.00
7.4.320.0000.00716.44
7.4.300.0030.00316.38
7.4.290.0070.00016.38
7.4.280.0070.00416.45
7.4.270.0000.00716.29
7.4.260.0040.00416.48
7.4.250.0000.00716.33
7.4.240.0050.00216.37
7.4.230.0020.00416.28
7.4.220.0060.00816.43
7.4.210.0030.00716.39
7.4.200.0060.00216.41
7.4.190.0040.00416.50
7.4.180.0040.00416.53
7.4.160.0070.00516.46
7.4.150.0100.00316.83
7.4.140.0100.00617.32
7.4.130.0070.00816.32
7.4.120.0060.00716.38
7.4.110.0060.00616.43
7.4.100.0040.00916.37
7.4.90.0060.00716.25
7.4.80.0060.00617.80
7.4.70.0070.00516.43
7.4.60.0030.00916.43
7.4.50.0030.00516.24
7.4.40.0030.01016.15
7.4.30.0090.00416.33
7.4.20.0000.00716.41
7.4.10.0030.00915.54
7.4.00.0070.00815.28
7.3.330.0030.00313.10
7.3.320.0050.00012.96
7.3.310.0000.00816.07
7.3.300.0040.00316.09
7.3.290.0070.00816.02
7.3.280.0070.00816.13
7.3.270.0050.01016.79
7.3.260.0070.00816.16
7.3.250.0090.00616.23
7.3.240.0080.00516.23
7.3.230.0070.00816.32
7.3.220.0060.00315.92
7.3.210.0080.00716.28
7.3.200.0050.00717.63
7.3.190.0050.00915.96
7.3.180.0080.00316.13
7.3.170.0060.00916.21
7.3.160.0050.00716.18
7.3.150.0080.00016.05
7.3.140.0030.00315.98
7.3.130.0070.00515.50
7.3.120.0100.00315.15
7.3.110.0040.00915.20
7.3.100.0060.00315.46
7.3.90.0030.00615.32
7.3.80.0060.00515.52
7.3.70.0030.00815.47
7.3.60.0070.00315.53
7.3.50.0060.00415.54
7.3.40.0080.00415.43
7.3.30.0050.00415.53
7.3.20.0050.00817.47
7.3.10.0060.00616.96
7.3.00.0060.00616.89
7.2.340.0000.01616.05
7.2.330.0080.00816.34
7.2.320.0090.00816.21
7.2.310.0150.00516.37
7.2.300.0120.00716.21
7.2.290.0140.00416.25
7.2.280.0060.00916.26
7.2.270.0130.00416.05
7.2.260.0150.00215.49
7.2.250.0100.00515.44
7.2.240.0090.00715.44
7.2.230.0120.00315.53
7.2.220.0080.00415.55
7.2.210.0080.00815.48
7.2.200.0050.01115.76
7.2.190.0080.00715.60
7.2.180.0120.00615.39
7.2.170.0100.00415.60
7.2.160.0070.00815.61
7.2.150.0130.01016.49
7.2.140.0090.00616.61
7.2.130.0060.00816.73
7.2.120.0100.00516.67
7.2.110.0060.00816.68
7.2.100.0060.00816.60
7.2.90.0080.00616.78
7.2.80.0110.00516.55
7.2.70.0090.00716.66
7.2.60.0070.00616.60
7.2.50.0040.01016.57
7.2.40.0050.00616.76
7.2.30.0090.00716.62
7.2.20.0050.00816.67
7.2.10.0080.00616.64
7.2.00.0090.00917.11
7.1.330.0120.00815.61
7.1.320.0070.00715.48
7.1.310.0190.00515.39
7.1.300.0080.00615.50
7.1.290.0090.00615.52
7.1.280.0110.00515.48
7.1.270.0060.00815.43
7.1.260.0130.00315.44
7.1.250.0080.00415.51
7.1.240.0050.00815.55
7.1.230.0050.00815.54
7.1.220.0070.00615.56
7.1.210.0090.00615.53
7.1.200.0040.00715.51
7.1.190.0060.00815.51
7.1.180.0080.00615.50
7.1.170.0090.00515.56
7.1.160.0070.01015.53
7.1.150.0090.00515.55
7.1.140.0070.00415.58
7.1.130.0060.00615.46
7.1.120.0030.00815.53
7.1.110.0070.00615.52
7.1.100.0080.00316.06
7.1.90.0070.00715.40
7.1.80.0030.00915.52
7.1.70.0050.00815.70
7.1.60.0070.00716.39
7.1.50.0070.00915.83
7.1.40.0090.00315.98
7.1.30.0090.00515.97
7.1.20.0070.00615.88
7.1.10.0070.00515.98
7.1.00.0050.02117.22
7.0.330.0060.00615.72
7.0.320.0090.00515.61
7.0.310.0060.00515.62
7.0.300.0080.00515.56
7.0.290.0030.01015.47
7.0.280.0060.00615.55
7.0.270.0040.00715.64
7.0.260.0070.00715.76
7.0.250.0080.00515.54
7.0.240.0060.00815.66
7.0.230.0070.00815.74
7.0.220.0060.00715.66
7.0.210.0060.00715.81
7.0.200.0110.00515.47
7.0.190.0030.00715.68
7.0.180.0080.00415.54
7.0.170.0040.00715.65
7.0.160.0070.00815.62
7.0.150.0070.00415.74
7.0.140.0050.02016.85
7.0.130.0040.00915.72
7.0.120.0040.00715.64
7.0.110.0050.00915.65
7.0.100.0060.00715.66
7.0.90.0060.00615.61
7.0.80.0080.00715.58
7.0.70.0070.00215.54
7.0.60.0090.01916.49
7.0.50.0040.02316.11
7.0.40.0040.01415.30
7.0.30.0100.02015.44
7.0.20.0090.02115.40
7.0.10.0070.01015.40
7.0.00.0070.01615.28
5.6.400.0050.00414.93
5.6.390.0040.00814.80
5.6.380.0050.00614.50
5.6.370.0070.00814.52
5.6.360.0050.00714.71
5.6.350.0070.00714.35
5.6.340.0030.01014.45
5.6.330.0050.00714.58
5.6.320.0080.00714.39
5.6.310.0050.00914.60
5.6.300.0050.00914.43
5.6.290.0030.00914.55
5.6.280.0050.02115.78
5.6.270.0060.00714.35
5.6.260.0060.00714.50
5.6.250.0060.00714.45
5.6.240.0070.00414.56
5.6.230.0050.01014.54
5.6.220.0090.00514.46
5.6.210.0050.02115.61
5.6.200.0100.01815.20
5.6.190.0080.01915.82
5.6.180.0110.01715.68
5.6.170.0100.01915.74
5.6.160.0070.01415.70
5.6.150.0070.01515.25
5.6.140.0060.01615.21
5.6.130.0050.02315.25
5.6.120.0060.02415.74
5.6.110.0040.01415.76
5.6.100.0070.01915.85
5.6.90.0040.01615.78
5.6.80.0070.02015.66
5.6.70.0960.01115.73
5.6.60.0080.00614.51
5.6.50.0060.00514.37
5.6.40.0060.00714.40
5.6.30.0090.00314.28
5.6.20.0060.00814.49
5.6.10.0070.00514.40
5.6.00.0080.00614.40
5.5.380.0070.00412.96
5.5.370.0030.00712.91
5.5.360.0080.00512.99
5.5.350.0060.01414.50
5.5.340.0070.01814.00
5.5.330.0080.01814.37
5.5.320.0140.01114.32
5.5.310.0110.01914.36
5.5.300.0040.02213.80
5.5.290.0050.02013.87
5.5.280.0030.02314.32
5.5.270.0080.02014.52
5.5.260.0080.02014.58
5.5.250.0090.01914.42
5.5.240.0100.01914.42
5.5.230.0080.00312.92
5.5.220.0040.00712.76
5.5.210.0050.00712.82
5.5.200.0050.00612.77
5.5.190.0070.00412.81
5.5.180.0050.00612.78
5.5.170.0080.00412.84
5.5.160.0060.00412.84
5.5.150.0060.00612.84
5.5.140.0060.00512.67
5.5.130.0070.00612.78
5.5.120.0090.00312.63
5.5.110.0060.00512.81
5.5.100.0050.00612.75
5.5.90.0040.00612.83
5.5.80.0050.00512.77
5.5.70.0060.00312.81
5.5.60.0080.00312.92
5.5.50.0070.00512.84
5.5.40.0050.00512.96
5.5.30.0090.00212.83
5.5.20.0070.00412.96
5.5.10.0070.00512.75
5.5.00.0040.00612.76
5.4.450.0130.01213.08
5.4.440.0040.01213.18
5.4.430.0090.01113.18
5.4.420.0150.01313.04
5.4.410.0070.01613.04
5.4.400.0070.01513.00
5.4.390.0060.01312.99
5.4.380.0090.01612.95
5.4.370.0070.01612.96
5.4.360.0090.01512.96
5.4.350.0080.01512.96
5.4.340.0140.01612.91
5.4.330.0040.00511.49
5.4.320.0050.01211.75
5.4.310.0050.01211.73
5.4.300.0030.01311.72
5.4.290.0060.01211.69
5.4.280.0040.01211.67
5.4.270.0050.01411.71
5.4.260.0040.01211.67
5.4.250.0030.01511.64
5.4.240.0040.01311.64
5.4.230.0040.01311.65
5.4.220.0060.01011.68
5.4.210.0060.01211.61
5.4.200.0040.01211.58
5.4.190.0050.01111.63
5.4.180.0040.01311.68
5.4.170.0050.01211.63
5.4.160.0050.01311.62
5.4.150.0060.01111.68
5.4.140.0050.01411.54
5.4.130.0060.01111.57
5.4.120.0060.01311.60
5.4.110.0070.01011.69
5.4.100.0070.01011.61
5.4.90.0040.01211.55
5.4.80.0030.01311.60
5.4.70.0060.01111.62
5.4.60.0050.00911.59
5.4.50.0050.01111.65
5.4.40.0050.00911.63
5.4.30.0060.01111.61
5.4.20.0040.01311.57
5.4.10.0060.01011.53
5.4.00.0040.01111.38

preferences:
45.52 ms | 400 KiB | 5 Q