3v4l.org

run code in 300+ PHP versions simultaneously
<?php implode(",", null);

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)
8.3.60.0090.00618.28
8.3.50.0130.00621.99
8.3.40.0120.00318.79
8.3.30.0110.00320.17
8.3.20.0040.00418.77
8.3.10.0040.00420.79
8.3.00.0040.00419.79
8.2.180.0150.00016.75
8.2.170.0100.00722.96
8.2.160.0030.01020.47
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00420.92
8.2.110.0050.00520.40
8.2.100.0070.00417.72
8.2.90.0020.00519.23
8.2.80.0040.00417.97
8.2.70.0030.00517.63
8.2.60.0040.00417.91
8.2.50.0000.01118.07
8.2.40.0040.00418.22
8.2.30.0040.00419.41
8.2.20.0050.00217.52
8.2.10.0030.00617.66
8.2.00.0000.00817.65
8.1.280.0120.00325.92
8.1.270.0080.00023.99
8.1.260.0060.01326.35
8.1.250.0070.00028.09
8.1.240.0000.00923.79
8.1.230.0060.00620.90
8.1.220.0050.00318.77
8.1.210.0000.00918.83
8.1.200.0040.00417.23
8.1.190.0040.00417.28
8.1.180.0050.00318.10
8.1.170.0040.00418.57
8.1.160.0030.00518.75
8.1.150.0080.00018.50
8.1.140.0000.00717.40
8.1.130.0030.00317.66
8.1.120.0070.00017.21
8.1.110.0000.00817.19
8.1.100.0040.00417.24
8.1.90.0000.00817.38
8.1.80.0000.00717.28
8.1.70.0030.00317.25
8.1.60.0000.00917.44
8.1.50.0000.00817.39
8.1.40.0040.00417.46
8.1.30.0040.00417.58
8.1.20.0030.00517.47
8.1.10.0050.00317.55
8.1.00.0040.00417.32
8.0.300.0060.00319.86
8.0.290.0070.00016.80
8.0.280.0030.00318.27
8.0.270.0070.00017.24
8.0.260.0070.00016.71
8.0.250.0000.00816.97
8.0.240.0090.00016.84
8.0.230.0000.00716.96
8.0.220.0030.00316.81
8.0.210.0000.00816.78
8.0.200.0030.00316.84
8.0.190.0000.00716.92
8.0.180.0070.00016.92
8.0.170.0030.00316.84
8.0.160.0000.00716.93
8.0.150.0040.00416.84
8.0.140.0040.00416.87
8.0.130.0070.00013.27
8.0.120.0080.00016.90
8.0.110.0040.00416.79
8.0.100.0040.00416.82
8.0.90.0000.00716.93
8.0.80.0090.00616.88
8.0.70.0070.00016.75
8.0.60.0050.00216.76
8.0.50.0000.00816.82
8.0.30.0130.01016.93
8.0.20.0070.01217.40
8.0.10.0000.00816.80
8.0.00.0090.00916.79
7.4.330.0020.00216.71
7.4.320.0060.00316.42
7.4.300.0000.00616.30
7.4.290.0040.00416.46
7.4.280.0000.00816.38
7.4.270.0050.00216.47
7.4.260.0000.00916.45
7.4.250.0030.00716.43
7.4.240.0000.00616.37
7.4.230.0000.00716.49
7.4.220.0110.01116.38
7.4.210.0120.00716.37
7.4.200.0060.00316.55
7.4.190.0050.00216.22
7.4.160.0160.00316.35
7.4.150.0100.00717.40
7.4.140.0130.01017.86
7.4.130.0050.01116.37
7.4.120.0120.00816.36
7.4.110.0060.01016.44
7.4.100.0100.00716.40
7.4.90.0100.01316.59
7.4.80.0070.01019.39
7.4.70.0030.01316.35
7.4.60.0090.00616.51
7.4.50.0000.00516.12
7.4.40.0070.01022.77
7.4.30.0030.01316.47
7.4.00.0100.00714.86
7.3.330.0000.00612.92
7.3.320.0000.00513.02
7.3.310.0050.00316.05
7.3.300.0000.00616.17
7.3.290.0150.00016.21
7.3.280.0120.00416.17
7.3.270.0110.00517.40
7.3.260.0120.00618.24
7.3.250.0100.00916.25
7.3.240.0080.00916.21
7.3.230.0060.01016.39
7.3.210.0100.00716.21
7.3.200.0030.01419.39
7.3.190.0140.00716.35
7.3.180.0090.00616.03
7.3.170.0110.00416.38
7.3.160.0060.00916.14
7.3.120.0070.01014.87
7.2.330.0060.01116.62
7.2.320.0070.01016.48
7.2.310.0060.01116.50
7.2.300.0040.00916.16
7.2.290.0130.00316.44
7.2.00.0000.01219.08
7.1.200.0060.00915.39
7.1.100.0030.00718.16
7.1.70.0000.01016.91
7.1.60.0060.00617.07
7.1.50.0070.01116.79
7.1.00.0070.07722.50
7.0.200.0060.00316.68
7.0.140.0030.07322.22
7.0.60.0100.08720.02
7.0.50.0100.07717.89
7.0.40.0000.05020.20
7.0.30.0530.05720.09
7.0.20.0400.07720.14
7.0.10.0300.07720.21
7.0.00.0130.08320.13
5.6.210.0070.07720.72
5.6.200.0070.06018.09
5.6.190.0070.09020.77
5.6.180.0300.07720.62
5.6.170.0230.05720.44
5.6.160.0070.08720.41
5.6.150.0030.07318.12
5.6.140.0070.07718.17
5.6.130.0070.08718.11
5.6.120.0030.07321.02
5.6.110.0130.06720.98
5.6.100.0100.08021.10
5.6.90.0100.06020.87
5.6.80.0170.07320.40
5.6.70.4570.03320.35
5.5.350.0170.06320.40
5.5.340.0070.03717.99
5.5.330.0030.08020.19
5.5.320.0300.06320.21
5.5.310.0400.07720.21
5.5.300.0030.09017.89
5.5.290.0030.06017.87
5.5.280.0000.04320.89
5.5.270.0030.04320.83
5.5.260.0100.08020.75
5.5.250.0170.07320.68
5.5.240.0200.07720.03
5.4.450.4200.04719.13
5.4.440.2900.03019.43
5.4.430.3300.04019.40
5.4.420.2630.03719.54
5.4.410.2800.03719.13
5.4.400.2400.04318.78
5.4.390.2570.04019.16
5.4.380.2230.03319.09
5.4.370.2300.03719.08
5.4.360.2630.03019.09
5.4.350.2500.04019.21
5.4.340.3000.04718.91
5.4.320.2470.03718.92
5.4.310.2370.04018.93
5.4.300.2630.04019.13
5.4.290.2700.04019.16
5.4.280.2570.03318.93
5.4.270.3000.03318.88
5.4.260.2970.04018.88
5.4.250.2730.03719.18
5.4.240.3030.04719.15
5.4.230.2930.03719.23
5.4.220.3000.03718.88
5.4.210.2800.04019.09
5.4.200.2530.03718.88
5.4.190.2530.03719.12
5.4.180.2700.04018.78
5.4.170.2830.04019.09
5.4.160.3170.03718.86
5.4.150.2930.03319.07
5.4.140.2900.04016.19
5.4.130.2870.04316.26
5.4.120.2930.03716.44
5.4.110.2670.03716.49
5.4.100.2700.03716.37
5.4.90.2800.03716.34
5.4.80.2970.03316.41
5.4.70.2830.04016.24
5.4.60.2630.03716.31
5.4.50.2970.03316.38
5.4.40.3300.03316.45
5.4.30.3070.03316.38
5.4.20.2770.03716.40
5.4.10.3230.04316.36
5.4.00.3030.03015.61
5.3.290.2700.04014.50
5.3.280.2800.02714.44
5.3.270.2970.03714.46
5.3.260.3270.04314.43
5.3.250.3230.04014.55
5.3.240.2730.03714.54
5.3.230.2730.04014.45
5.3.220.2730.03714.42
5.3.210.3030.03314.57
5.3.200.3270.04014.41
5.3.190.2930.03314.50
5.3.180.2970.03314.41
5.3.170.3070.04014.60
5.3.160.2730.03714.51
5.3.150.2900.03314.49
5.3.140.2630.03714.50
5.3.130.3030.04014.48
5.3.120.3370.04314.38
5.3.110.2830.04314.45
5.3.100.2930.03713.86
5.3.90.2300.04013.96
5.3.80.3130.04314.00
5.3.70.2900.03713.88
5.3.60.3070.04013.91
5.3.50.2900.04013.73
5.3.40.3030.04714.03
5.3.30.2930.03313.92
5.3.20.2630.03313.64
5.3.10.2670.03013.48
5.3.00.2570.03713.47
5.2.170.2300.03011.20
5.2.160.2330.03010.97
5.2.150.2500.03010.98
5.2.140.2430.03011.08
5.2.130.2430.03311.14
5.2.120.2500.02311.18
5.2.110.2470.03011.14
5.2.100.2300.03011.25
5.2.90.2170.03010.95
5.2.80.2270.03011.00
5.2.70.2470.03011.14
5.2.60.2330.03311.08
5.2.50.2430.02310.88
5.2.40.2000.03010.84
5.2.30.2130.02710.98
5.2.20.2200.02310.81
5.2.10.1970.03010.90
5.2.00.2000.02710.79
5.1.60.1830.0239.86
5.1.50.2030.0239.88
5.1.40.1800.02310.02
5.1.30.2300.02710.19
5.1.20.2000.03010.25
5.1.10.1730.03010.18
5.1.00.1800.0309.96
5.0.50.0930.0208.44
5.0.40.1030.0238.48
5.0.30.0970.0278.08
5.0.20.1070.0208.08
5.0.10.0900.0208.14
5.0.00.1070.0338.15
4.4.90.1070.0176.63
4.4.80.0930.0176.63
4.4.70.1170.0206.63
4.4.60.0930.0136.63
4.4.50.0930.0176.63
4.4.40.0930.0236.63
4.4.30.0930.0136.63
4.4.20.0900.0176.63
4.4.10.1000.0106.63
4.4.00.0900.0236.63
4.3.110.1170.0206.63
4.3.100.1100.0236.63
4.3.90.0870.0176.63
4.3.80.0900.0276.63
4.3.70.1070.0136.63
4.3.60.1000.0136.63
4.3.50.1070.0176.63
4.3.40.1000.0236.63
4.3.30.0600.0276.63
4.3.20.0600.0236.63
4.3.10.0630.0236.63
4.3.00.0430.0176.63

preferences:
51.38 ms | 401 KiB | 5 Q