3v4l.org

run code in 300+ PHP versions simultaneously
<?php $makis[1] += 1; echo $makis[1];

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)
8.3.70.0150.00018.44
8.3.60.0180.00318.56
8.3.50.0130.00721.15
8.3.40.0040.01118.92
8.3.30.0140.00018.62
8.3.20.0000.00720.12
8.3.10.0000.00721.89
8.3.00.0040.00419.80
8.2.190.0070.00718.49
8.2.180.0060.01218.25
8.2.170.0170.00322.96
8.2.160.0060.00920.44
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00917.75
8.2.110.0030.00622.14
8.2.100.0030.00917.63
8.2.90.0030.00519.41
8.2.80.0000.00817.97
8.2.70.0030.00517.75
8.2.60.0040.00417.92
8.2.50.0040.00718.07
8.2.40.0090.00021.04
8.2.30.0030.00618.10
8.2.20.0040.00417.59
8.2.10.0070.00017.89
8.2.00.0030.00517.96
8.1.280.0140.00025.92
8.1.270.0070.01120.37
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0030.00722.55
8.1.230.0060.00617.48
8.1.220.0040.00417.78
8.1.210.0030.00518.77
8.1.200.0050.00517.10
8.1.190.0000.00817.23
8.1.180.0070.00018.10
8.1.170.0040.00418.52
8.1.160.0070.00022.04
8.1.150.0000.00718.86
8.1.140.0060.00317.42
8.1.130.0030.00617.54
8.1.120.0000.00917.29
8.1.110.0050.00317.43
8.1.100.0000.00717.36
8.1.90.0030.00417.42
8.1.80.0000.00717.38
8.1.70.0030.00317.35
8.1.60.0040.00417.43
8.1.50.0040.00417.33
8.1.40.0000.00817.43
8.1.30.0000.00817.59
8.1.20.0030.00617.57
8.1.10.0040.00417.47
8.1.00.0040.00417.49
8.0.300.0060.00318.77
8.0.290.0050.00316.75
8.0.280.0080.00018.36
8.0.270.0030.00317.24
8.0.260.0030.00317.24
8.0.250.0040.00417.03
8.0.240.0000.00716.90
8.0.230.0050.00216.88
8.0.220.0070.00016.75
8.0.210.0040.00416.84
8.0.200.0060.00016.80
8.0.190.0040.00416.96
8.0.180.0050.00216.81
8.0.170.0000.00716.85
8.0.160.0000.00816.85
8.0.150.0000.00716.88
8.0.140.0000.00816.82
8.0.130.0030.00313.24
8.0.120.0040.00416.75
8.0.110.0030.00316.72
8.0.100.0000.00816.89
8.0.90.0080.00016.86
8.0.80.0000.01616.86
8.0.70.0040.00416.73
8.0.60.0070.00016.83
8.0.50.0000.00716.77
8.0.30.0100.01117.01
8.0.20.0110.01117.40
8.0.10.0070.00017.11
8.0.00.0080.00916.68
7.4.330.0050.00015.08
7.4.320.0000.00616.52
7.4.300.0070.00016.42
7.4.290.0030.00316.52
7.4.280.0040.00416.43
7.4.270.0000.00716.29
7.4.260.0030.00316.45
7.4.250.0040.00416.38
7.4.240.0020.00516.40
7.4.230.0040.00416.50
7.4.220.0110.00716.53
7.4.210.0080.00516.55
7.4.200.0000.00716.54
7.4.160.0150.00916.51
7.4.150.0100.00717.40
7.4.140.0160.00917.86
7.4.130.0130.00516.59
7.4.120.0090.00816.58
7.4.110.0030.02116.59
7.4.100.0140.00916.54
7.4.90.0100.00716.45
7.4.80.0150.00819.39
7.4.70.0100.00616.66
7.4.60.0170.00016.63
7.4.50.0040.00416.44
7.4.40.0090.00616.45
7.4.30.0070.01016.65
7.4.00.0100.00715.05
7.3.330.0000.00613.01
7.3.320.0000.00513.00
7.3.310.0000.00716.18
7.3.300.0000.00716.24
7.3.290.0090.00616.29
7.3.280.0090.00916.32
7.3.270.0100.00617.40
7.3.260.0180.00416.53
7.3.250.0060.01116.44
7.3.240.0060.01216.53
7.3.230.0070.01016.41
7.3.210.0110.00416.48
7.3.200.0070.01019.39
7.3.190.0120.00316.29
7.3.180.0120.00416.52
7.3.170.0150.00616.35
7.3.160.0110.00816.46
7.3.10.0070.00316.02
7.3.00.0170.00315.95
7.2.330.0130.00416.71
7.2.320.0060.01316.39
7.2.310.0060.00916.30
7.2.300.0030.02016.69
7.2.290.0130.00316.45
7.2.130.0070.00716.66
7.2.120.0030.01316.58
7.2.110.0130.01016.14
7.2.100.0140.00616.26
7.2.90.0220.01116.59
7.2.80.0180.00616.63
7.2.70.0240.00416.32
7.2.60.0120.00916.75
7.2.50.0060.00816.39
7.2.40.0180.00716.51
7.2.30.0030.00716.43
7.2.20.0100.00316.63
7.2.10.0070.01416.16
7.2.00.0150.01017.85
7.1.250.0030.00615.32
7.1.200.0040.01115.56
7.1.100.0030.01317.97
7.1.70.0000.00717.07
7.1.60.0070.01820.03
7.1.50.0090.01516.87
7.1.00.0030.07722.42
7.0.200.0120.00316.71
7.0.60.0000.04319.86
7.0.50.0130.07317.75
7.0.40.0030.04320.04
7.0.30.0500.03320.33
7.0.20.0400.05320.18
7.0.10.0030.04320.18
7.0.00.0170.07720.30
5.6.280.0070.05721.02
5.6.210.0070.07720.66
5.6.200.0030.06718.13
5.6.190.0170.08020.61
5.6.180.0270.08020.77
5.6.170.0370.06320.71
5.6.160.0030.09020.70
5.6.150.0070.08018.21
5.6.140.0100.03318.17
5.6.130.0130.03718.16
5.6.120.0030.04321.04
5.6.110.0070.03721.11
5.6.100.0100.08720.98
5.6.90.0030.07320.98
5.6.80.0070.03720.52
5.6.70.3500.03320.42
5.5.350.0170.04020.45
5.5.340.0070.06717.92
5.5.330.0070.04020.37
5.5.320.0330.05320.30
5.5.310.0200.04320.12
5.5.300.0100.03317.94
5.5.290.0000.06018.01
5.5.280.0100.08020.77
5.5.270.0170.07720.72
5.5.260.0100.08020.89
5.5.250.0130.05320.70
5.5.240.0030.08020.23
5.4.450.0500.05019.63
5.4.440.0470.06319.49
5.4.430.0400.06019.47
5.4.420.0530.05319.32
5.4.410.0670.06719.31
5.4.400.0730.05019.14
5.4.390.0570.06018.78
5.4.380.0470.05718.95
5.4.370.0500.04718.80
5.4.360.0300.06719.22
5.4.350.0430.05319.00
5.4.340.0470.05319.10
5.4.320.0430.05319.12
5.4.310.0430.05019.30
5.4.300.0530.05319.16
5.4.290.0530.04019.00
5.4.280.0400.05719.14
5.4.270.0370.05719.30
5.4.260.0500.04319.22
5.4.250.0470.04719.15
5.4.240.0370.05318.98
5.4.230.0530.05719.29
5.4.220.0430.05319.25
5.4.210.0430.05019.11
5.4.200.0500.04316.73
5.4.190.0700.05718.96
5.4.180.0500.04318.96
5.4.170.0400.05319.06
5.4.160.0570.04718.80
5.4.150.0570.05018.90
5.4.140.0500.05316.45
5.4.130.0630.05016.37
5.4.120.0530.05716.38
5.4.110.0670.04016.38
5.4.100.0600.06016.55
5.4.90.0630.04716.25
5.4.80.0530.05716.30
5.4.70.0530.05316.34
5.4.60.0600.05016.29
5.4.50.0500.05016.23
5.4.40.0470.04716.36
5.4.30.0570.04716.39
5.4.20.0370.05316.24
5.4.10.0430.04716.31
5.4.00.0370.05015.95

preferences:
28.61 ms | 401 KiB | 5 Q