3v4l.org

run code in 300+ PHP versions simultaneously
<?php $my_string = 'The quick brown fox jumps over the lazy dog'; echo implode(' ', array_slice(explode(' ', $my_string), 0, 5));

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)
8.3.40.0110.01118.76
8.3.30.0080.00618.88
8.3.20.0030.00620.25
8.3.10.0060.00923.48
8.3.00.0040.00419.38
8.2.170.0030.01722.96
8.2.160.0030.01020.35
8.2.150.0080.00024.18
8.2.140.0070.00724.66
8.2.130.0070.00726.16
8.2.120.0070.00722.08
8.2.110.0030.00720.38
8.2.100.0100.00717.50
8.2.90.0040.00419.09
8.2.80.0060.00317.97
8.2.70.0000.00917.63
8.2.60.0000.00817.93
8.2.50.0040.00418.10
8.2.40.0030.00620.64
8.2.30.0000.00819.30
8.2.20.0040.00417.67
8.2.10.0040.00418.05
8.2.00.0000.00917.68
8.1.270.0000.00823.89
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0100.00022.17
8.1.230.0080.00317.71
8.1.220.0040.00417.76
8.1.210.0080.00018.77
8.1.200.0060.00317.13
8.1.190.0090.00317.00
8.1.180.0000.00820.19
8.1.170.0050.00318.50
8.1.160.0040.00418.75
8.1.150.0000.00820.06
8.1.140.0000.00717.30
8.1.130.0000.00717.84
8.1.120.0000.00717.43
8.1.110.0040.00417.40
8.1.100.0070.00017.39
8.1.90.0040.00417.43
8.1.80.0000.00717.30
8.1.70.0000.00717.36
8.1.60.0040.00417.40
8.1.50.0030.00617.33
8.1.40.0050.00317.44
8.1.30.0000.00817.39
8.1.20.0000.00717.65
8.1.10.0000.00817.39
8.1.00.0000.00717.34
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0030.00318.45
8.0.270.0070.00017.13
8.0.260.0000.00617.32
8.0.250.0070.00016.98
8.0.240.0070.00016.99
8.0.230.0000.00716.80
8.0.220.0000.00816.73
8.0.210.0050.00216.83
8.0.200.0040.00416.89
8.0.190.0040.00416.89
8.0.180.0060.00316.72
8.0.170.0080.00016.81
8.0.160.0000.00716.82
8.0.150.0070.00016.88
8.0.140.0030.00716.70
8.0.130.0000.00713.23
8.0.120.0040.00416.68
8.0.110.0040.00416.89
8.0.100.0070.00016.70
8.0.90.0080.00016.68
8.0.80.0170.00316.80
8.0.70.0050.00216.66
8.0.60.0040.00416.68
8.0.50.0000.00816.89
8.0.30.0090.01017.13
8.0.20.0080.01417.40
8.0.10.0070.00016.81
8.0.00.0140.00516.65
7.4.330.0060.00015.03
7.4.320.0000.00616.53
7.4.300.0030.00316.45
7.4.290.0070.00016.43
7.4.280.0000.00716.41
7.4.270.0040.00316.54
7.4.260.0070.00016.57
7.4.250.0060.00316.40
7.4.240.0050.00216.53
7.4.230.0060.00016.57
7.4.220.0070.01016.54
7.4.210.0070.00916.54
7.4.200.0060.00316.54
7.4.190.0070.00016.41
7.4.160.0100.00616.43
7.4.150.0150.00317.40
7.4.140.0120.00717.86
7.4.130.0100.01016.30
7.4.120.0100.00716.34
7.4.110.0100.00716.41
7.4.100.0120.00616.45
7.4.90.0070.01616.23
7.4.80.0130.00719.39
7.4.70.0080.01216.40
7.4.60.0070.01016.35
7.4.50.0080.00016.36
7.4.40.0070.01122.77
7.4.30.0090.00916.31
7.4.00.0060.00914.77
7.3.330.0020.00312.89
7.3.320.0000.00513.05
7.3.310.0030.00316.19
7.3.300.0000.00716.07
7.3.290.0000.02016.20
7.3.280.0080.00916.17
7.3.270.0100.00617.40
7.3.260.0100.00616.30
7.3.250.0060.01416.34
7.3.240.0090.00816.24
7.3.230.0070.01316.39
7.3.210.0080.00916.25
7.3.200.0180.00619.39
7.3.190.0120.00916.10
7.3.180.0080.00816.16
7.3.170.0060.01616.29
7.3.160.0090.00616.41
7.3.120.0070.01014.64
7.2.330.0030.01316.54
7.2.320.0110.01116.21
7.2.310.0040.01816.54
7.2.300.0070.01116.41
7.2.290.0110.00616.36
7.2.110.0080.01216.57
7.2.100.0120.00816.46
7.2.90.0260.00316.46
7.2.80.0300.00516.58
7.2.70.0260.01116.46
7.2.60.0220.01216.73
7.2.50.0420.00316.72
7.2.40.0270.01516.50
7.2.30.0260.00916.69
7.2.20.0340.00416.80
7.2.10.0300.00016.53
7.2.00.0070.01217.78
7.1.230.0220.00915.74
7.1.220.0360.00615.71
7.1.210.0100.01015.72
7.1.200.0110.00415.73
7.1.190.0220.00415.70
7.1.180.0360.00715.61
7.1.170.0240.01415.26
7.1.160.0320.00515.59
7.1.150.0370.00415.45
7.1.140.0240.01215.68
7.1.130.0220.01115.81
7.1.120.0100.01415.85
7.1.110.0080.01215.74
7.1.100.0080.00916.92
7.1.90.0130.00515.90
7.1.80.0320.01015.75
7.1.70.0070.00716.43
7.1.60.0110.00616.38
7.1.50.0280.01516.35
7.1.40.0090.01915.73
7.1.30.0270.01215.88
7.1.20.0470.00715.60
7.1.10.0180.00715.41
7.1.00.0110.03719.09
7.0.310.0120.01215.26
7.0.300.0430.00515.28
7.0.290.0130.01715.06
7.0.280.0310.00515.00
7.0.270.0260.00615.12
7.0.260.0130.01015.32
7.0.250.0200.00315.29
7.0.240.0050.01515.55
7.0.230.0240.00315.48
7.0.220.0200.00415.24
7.0.210.0710.00915.43
7.0.200.0090.00916.10
7.0.190.0160.00515.43
7.0.180.0160.00515.31
7.0.170.0080.01115.54
7.0.160.0040.01315.46
7.0.150.0660.01715.22
7.0.140.0130.03718.66
7.0.130.0190.00415.53
7.0.120.0150.00715.50
7.0.110.0120.00815.43
7.0.100.0080.01614.91
7.0.90.0150.00615.26
7.0.80.0130.01115.45
7.0.70.0080.01215.25
7.0.60.0090.02317.68
7.0.50.0100.02416.62
7.0.40.0080.02916.83
7.0.30.0170.02616.92
7.0.20.0190.04316.83
7.0.10.0090.03216.55
7.0.00.0080.05216.78
5.6.380.0100.00614.00
5.6.370.0200.00014.05
5.6.360.0290.00614.45
5.6.350.0220.00314.01
5.6.340.0280.00614.19
5.6.330.0230.01013.80
5.6.320.0080.01114.27
5.6.310.0210.00714.34
5.6.300.0160.00813.96
5.6.290.0200.00313.96
5.6.280.0140.03517.61
5.6.270.0150.00714.12
5.6.260.0150.01214.49
5.6.250.0150.00814.18
5.6.240.0140.00514.38
5.6.230.0150.00714.20
5.6.220.0100.01014.25
5.6.210.0150.03917.43
5.6.200.0120.04816.17
5.6.190.0080.02517.30
5.6.180.0220.04117.33
5.6.170.0180.03617.35
5.6.160.0170.03117.24
5.6.150.0080.04216.18
5.6.140.0130.02316.18
5.6.130.0170.03916.03
5.6.120.0130.02517.51
5.6.110.0070.04517.57
5.6.100.0070.04517.70
5.6.90.0120.03817.63
5.6.80.0130.03717.37
5.6.70.2290.02317.14
5.6.60.0050.01614.26
5.6.50.0160.00614.34
5.6.40.0090.01114.12
5.6.30.0140.00814.07
5.6.20.0160.00914.18
5.6.10.0160.00314.39
5.6.00.0050.01414.15
5.5.380.0130.00310.93
5.5.370.0100.00310.77
5.5.360.0140.00410.72
5.5.350.0070.03815.53
5.5.340.0030.03814.50
5.5.330.0040.02715.63
5.5.320.0050.03515.47
5.5.310.0170.03715.73
5.5.300.0070.04014.31
5.5.290.0070.03114.41
5.5.280.0080.02216.03
5.5.270.0180.03615.71
5.5.260.0070.02515.98
5.5.250.0060.04615.84
5.5.240.0130.03615.60
5.5.230.0100.00310.68
5.5.220.0070.00710.98
5.5.210.0100.00710.77
5.5.200.0090.00310.84
5.5.190.0150.00011.13
5.5.180.0090.00510.84
5.5.170.0110.00814.24
5.5.160.0110.00410.82
5.5.150.0150.00011.09
5.5.140.0120.00310.50
5.5.130.0080.00810.74
5.5.120.0060.00610.98
5.5.110.0130.00010.84
5.5.100.0070.00710.60
5.5.90.0050.00510.75
5.5.80.0170.00310.98
5.5.70.0070.00711.04
5.5.60.0140.00510.74
5.5.50.0170.00210.80
5.5.40.0040.01310.87
5.5.30.0140.00510.73
5.5.20.0120.00511.00
5.5.10.0140.00010.93
5.5.00.0220.00310.82
5.4.450.0250.03115.27
5.4.440.0490.03315.06
5.4.430.0390.03115.03
5.4.420.0370.00115.32
5.4.410.0130.04114.88
5.4.400.0200.02614.82
5.4.390.0160.02714.79
5.4.380.0130.02814.64
5.4.370.0110.02914.90
5.4.360.0110.03514.72
5.4.350.0060.02711.35
5.4.340.0080.02011.42
5.4.330.0110.00510.93
5.4.320.0090.02411.63
5.4.310.0080.02511.64
5.4.300.0060.02111.67
5.4.290.0100.03311.74
5.4.280.0080.03411.55
5.4.270.0070.02911.44
5.4.260.0110.02911.60
5.4.250.0090.03611.53
5.4.240.0040.03511.63
5.4.230.0100.02411.57
5.4.220.0090.02211.57
5.4.210.0150.02111.66
5.4.200.0090.02611.52
5.4.190.0160.02711.63
5.4.180.0130.01911.69
5.4.170.0080.02711.56
5.4.160.0060.02411.66
5.4.150.0130.02311.45
5.4.140.0120.02911.29
5.4.130.0150.02011.47
5.4.120.0090.02311.55
5.4.110.0100.02511.43
5.4.100.0090.02311.47
5.4.90.0150.02411.33
5.4.80.0120.01911.37
5.4.70.0120.02011.36
5.4.60.0150.02011.38
5.4.50.0070.02611.36
5.4.40.0130.02811.28
5.4.30.0180.02311.45
5.4.20.0100.02411.35
5.4.10.0140.03411.43
5.4.00.0090.02111.19
5.3.290.0060.02411.53
5.3.280.0120.02411.43
5.3.270.0070.02811.51
5.3.260.0060.02511.51
5.3.250.0120.02111.49
5.3.240.0080.02211.50
5.3.230.0110.02311.55
5.3.220.0100.03211.45
5.3.210.0090.02811.45
5.3.200.0090.02311.50
5.3.190.0110.02011.43
5.3.180.0100.02311.45
5.3.170.0120.02311.59
5.3.160.0070.02411.57
5.3.150.0110.02211.55
5.3.140.0150.02111.53
5.3.130.0140.02111.54
5.3.120.0130.02111.53
5.3.110.0150.02111.55
5.3.100.0120.02011.20
5.3.90.0060.02511.19
5.3.80.0100.01911.23
5.3.70.0070.02811.12
5.3.60.0100.01911.11
5.3.50.0120.01811.17
5.3.40.0070.02611.10
5.3.30.0100.02011.19
5.3.20.0060.02411.00
5.3.10.0080.02910.92
5.3.00.0100.02810.86
5.2.170.0090.0379.56
5.2.160.0100.0389.56
5.2.150.0080.0309.56
5.2.140.0100.0229.56
5.2.130.0080.0249.54
5.2.120.0050.0299.54
5.2.110.0100.0169.54
5.2.100.0040.0189.54
5.2.90.0050.0219.54
5.2.80.0060.0199.54
5.2.70.0060.0219.54
5.2.60.0050.0229.52
5.2.50.0080.0169.50
5.2.40.0080.0249.49
5.2.30.0080.0329.47
5.2.20.0100.0199.47
5.2.10.0060.0249.43
5.2.00.0050.0269.36
5.1.60.0060.0269.00
5.1.50.0070.0229.00
5.1.40.0050.0228.99
5.1.30.0060.0239.17
5.1.20.0080.0289.18
5.1.10.0100.0279.04
5.1.00.0040.0239.04
5.0.50.0070.0188.28
5.0.40.0050.0158.21
5.0.30.0060.0228.11
5.0.20.0070.0158.10
5.0.10.0070.0138.09
5.0.00.0060.0238.08
4.4.90.0060.0167.36
4.4.80.0060.0137.35
4.4.70.0020.0157.35
4.4.60.0020.0167.35
4.4.50.0040.0117.36
4.4.40.0020.0177.32
4.4.30.0040.0117.35
4.4.20.0040.0097.39
4.4.10.0040.0107.40
4.4.00.0020.0177.35
4.3.110.0040.0107.30
4.3.100.0030.0107.30
4.3.90.0030.0107.29
4.3.80.0040.0147.26
4.3.70.0040.0107.28
4.3.60.0040.0097.28
4.3.50.0040.0177.29
4.3.40.0030.0197.24
4.3.30.0040.0176.61
4.3.20.0030.0156.60
4.3.10.0020.0156.58
4.3.00.0090.0118.48

preferences:
48.07 ms | 400 KiB | 5 Q