3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Everything you enter here will be executed by our servers. Try it! $i = 0; echo ($i++);

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)
8.3.40.0040.01118.65
8.3.30.0070.00718.46
8.3.20.0060.00318.52
8.3.10.0080.00021.04
8.3.00.0040.00421.77
8.2.170.0110.00422.96
8.2.160.0130.00020.57
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0050.00326.16
8.2.120.0000.00721.00
8.2.110.0030.00620.52
8.2.100.0120.00017.91
8.2.90.0000.00919.17
8.2.80.0040.00417.97
8.2.70.0040.00817.25
8.2.60.0070.00018.05
8.2.50.0070.00318.07
8.2.40.0040.00418.16
8.2.30.0040.00421.32
8.2.20.0000.00717.70
8.2.10.0000.00717.47
8.2.00.0040.00817.66
8.1.270.0050.00323.99
8.1.260.0070.01326.35
8.1.250.0000.00828.09
8.1.240.0110.00020.44
8.1.230.0120.00021.04
8.1.220.0040.00418.77
8.1.210.0050.00318.84
8.1.200.0030.00717.13
8.1.190.0040.00417.41
8.1.180.0050.00318.10
8.1.170.0080.00018.50
8.1.160.0000.00718.75
8.1.150.0000.01018.47
8.1.140.0000.00817.25
8.1.130.0030.00317.81
8.1.120.0030.00317.41
8.1.110.0040.00417.36
8.1.100.0070.00017.35
8.1.90.0050.00317.34
8.1.80.0040.00317.34
8.1.70.0040.00417.28
8.1.60.0030.00517.50
8.1.50.0060.00317.33
8.1.40.0040.00417.40
8.1.30.0050.00317.58
8.1.20.0030.00617.42
8.1.10.0060.00317.40
8.1.00.0040.00417.48
8.0.300.0070.00019.98
8.0.290.0040.00417.05
8.0.280.0040.00418.47
8.0.270.0070.00017.25
8.0.260.0040.00416.72
8.0.250.0040.00416.95
8.0.240.0050.00316.82
8.0.230.0000.00716.75
8.0.220.0050.00316.71
8.0.210.0030.00316.86
8.0.200.0060.00016.88
8.0.190.0030.00316.90
8.0.180.0000.00716.88
8.0.170.0000.00816.82
8.0.160.0030.00316.81
8.0.150.0000.00716.84
8.0.140.0050.00216.66
8.0.130.0000.00613.22
8.0.120.0070.00016.83
8.0.110.0000.00716.74
8.0.100.0000.00716.88
8.0.90.0000.00716.68
8.0.80.0060.00916.88
8.0.70.0050.00316.65
8.0.60.0040.00416.85
8.0.50.0040.00416.71
8.0.30.0060.01317.15
8.0.20.0070.01317.40
8.0.10.0070.00016.89
8.0.00.0090.00816.80
7.4.330.0030.00316.71
7.4.320.0000.00616.34
7.4.300.0000.00616.48
7.4.290.0000.00616.50
7.4.280.0000.00816.27
7.4.270.0030.00316.43
7.4.260.0000.00613.16
7.4.250.0070.00016.47
7.4.240.0040.00416.44
7.4.230.0000.00716.41
7.4.220.0130.00316.57
7.4.210.0070.00916.51
7.4.200.0070.00016.32
7.4.190.0070.00016.66
7.4.160.0150.00716.44
7.4.150.0140.00317.40
7.4.140.0100.00717.86
7.4.130.0120.00716.39
7.4.120.0130.00616.39
7.4.110.0080.00816.32
7.4.100.0160.00016.35
7.4.90.0090.00916.44
7.4.80.0090.00919.39
7.4.70.0120.00916.57
7.4.60.0110.00716.47
7.4.50.0060.00316.11
7.4.40.0100.00622.77
7.4.30.0100.00716.44
7.4.10.0140.00314.74
7.4.00.0070.00814.97
7.3.330.0050.00013.04
7.3.320.0040.00813.10
7.3.310.0030.00316.12
7.3.300.0030.00416.18
7.3.290.0120.00316.10
7.3.280.0090.00816.17
7.3.270.0120.00617.40
7.3.260.0160.00218.24
7.3.250.0120.00516.33
7.3.240.0120.00416.26
7.3.230.0090.00616.52
7.3.210.0030.01316.45
7.3.200.0150.00619.39
7.3.190.0030.01616.39
7.3.180.0120.00416.30
7.3.170.0060.01316.27
7.3.160.0100.00616.22
7.3.130.0120.00614.59
7.3.120.0070.01014.98
7.3.110.0080.00814.66
7.3.100.0000.01514.71
7.3.90.0090.00614.87
7.3.80.0000.01414.59
7.3.70.0060.01214.75
7.3.60.0100.00714.54
7.3.50.0040.00414.56
7.3.40.0030.00614.73
7.3.30.0030.00614.75
7.3.20.0060.00616.56
7.3.10.0070.00516.56
7.3.00.0060.00616.36
7.2.330.0110.00716.61
7.2.320.0130.00316.31
7.2.310.0120.00616.71
7.2.300.0090.00616.37
7.2.290.0060.01016.29
7.2.260.0080.00414.48
7.2.250.0150.00314.86
7.2.240.0120.00314.70
7.2.230.0000.01514.97
7.2.220.0100.00314.54
7.2.210.0080.00814.84
7.2.200.0080.00414.52
7.2.190.0060.00615.02
7.2.180.0000.01514.70
7.2.170.0090.00614.95
7.2.160.0150.00015.06
7.2.150.0060.01016.72
7.2.140.0060.00316.76
7.2.130.0070.00716.75
7.2.120.0050.00916.73
7.2.110.0110.00516.70
7.2.100.0060.00616.72
7.2.90.0050.00816.84
7.2.80.0060.00916.92
7.2.70.0050.00816.84
7.2.60.0050.01016.57
7.2.50.0050.00616.87
7.2.40.0040.01016.93
7.2.30.0030.00916.78
7.2.20.0020.01016.79
7.2.10.0030.00816.78
7.2.00.0050.00916.79
7.1.330.0060.00615.92
7.1.320.0030.01515.78
7.1.310.0030.01315.70
7.1.300.0060.00615.85
7.1.290.0060.01015.27
7.1.280.0060.00615.67
7.1.270.0080.00415.59
7.1.260.0120.00315.75
7.1.250.0070.00515.58
7.1.240.0030.00915.79
7.1.230.0080.00515.37
7.1.220.0070.00715.40
7.1.210.0050.01215.48
7.1.200.0040.00815.59
7.1.190.0050.00615.66
7.1.180.0080.00715.54
7.1.170.0080.00315.42
7.1.160.0080.00515.54
7.1.150.0120.00315.54
7.1.140.0030.00715.59
7.1.130.0030.00715.49
7.1.120.0120.00215.66
7.1.110.0040.00915.67
7.1.100.0070.00515.50
7.1.90.0040.01015.77
7.1.80.0080.00315.79
7.1.70.0050.00616.04
7.1.60.0070.00816.87
7.1.50.0060.01015.84
7.1.40.0060.00515.59
7.1.30.0060.00615.54
7.1.20.0000.01115.39
7.1.10.0060.00515.65
7.1.00.0040.01517.90
7.0.330.0050.00815.05
7.0.320.0060.00615.42
7.0.310.0050.00615.43
7.0.300.0050.00715.38
7.0.290.0040.00715.23
7.0.280.0050.00815.16
7.0.270.0030.00815.36
7.0.260.0040.00515.21
7.0.250.0080.00215.46
7.0.240.0040.01115.29
7.0.230.0020.00915.35
7.0.220.0070.00515.34
7.0.210.0040.00815.38
7.0.200.0060.00515.63
7.0.190.0080.00315.26
7.0.180.0060.00415.22
7.0.170.0060.00415.41
7.0.160.0030.00915.25
7.0.150.0060.00515.10
7.0.140.0050.02717.62
7.0.130.0050.00815.22
7.0.120.0030.00815.48
7.0.110.0020.00815.39
7.0.100.0050.00515.15
7.0.90.0070.00315.15
7.0.80.0060.00715.30
7.0.70.0060.02817.32
7.0.60.0080.02617.21
7.0.50.0020.03317.51
7.0.40.0080.02715.64
7.0.30.0020.03315.58
7.0.20.0020.03015.62
7.0.10.0030.03415.54
7.0.00.0020.02715.58
5.6.400.0120.00314.21
5.6.390.0100.00314.21
5.6.380.0050.01214.21
5.6.370.0040.00814.29
5.6.360.0060.00614.31
5.6.350.0030.01013.96
5.6.340.0050.00914.02
5.6.330.0090.00514.39
5.6.320.0040.00714.27
5.6.310.0070.00714.25
5.6.300.0110.00514.50
5.6.290.0060.00614.28
5.6.280.0070.02616.39
5.6.270.0040.00714.39
5.6.260.0060.00314.34
5.6.250.0050.00614.15
5.6.240.0080.00614.22
5.6.230.0040.00914.00
5.6.220.0030.02216.35
5.6.210.0070.03116.38
5.6.200.0050.03216.42
5.6.190.0060.02916.39
5.6.180.0070.02116.52
5.6.170.0050.02816.50
5.6.160.0040.02416.48
5.6.150.0020.02916.55
5.6.140.0020.02316.49
5.6.130.0060.03216.52
5.6.120.0010.03716.44
5.6.110.0100.03016.37
5.6.100.0070.02916.41
5.6.90.0090.03316.54
5.6.80.0060.02916.29
5.6.70.0020.02816.15
5.6.60.0070.02716.14
5.6.50.0060.02416.25
5.6.40.0060.02416.15
5.6.30.0080.02716.32
5.6.20.0020.02616.25
5.6.10.0040.02716.27
5.6.00.0060.02616.28
5.5.380.0030.00712.45
5.5.370.0040.00412.58
5.5.360.0030.03215.14
5.5.350.0050.03015.02
5.5.340.0050.03215.17
5.5.330.0050.03315.33
5.5.320.0090.02815.28
5.5.310.0050.02915.27
5.5.300.0020.02115.27
5.5.290.0040.01615.35
5.5.280.0060.03115.28
5.5.270.0050.03015.33
5.5.260.0020.03415.33
5.5.250.0070.02715.08
5.5.240.0070.02615.05
5.5.230.0050.03114.91
5.5.220.0040.02815.18
5.5.210.0030.03415.17
5.5.200.0030.03115.12
5.5.190.0030.03114.96
5.5.180.0070.02314.96
5.5.170.0070.00512.41
5.5.160.0040.02514.97
5.5.150.0100.02414.92
5.5.140.0050.03014.93
5.5.130.0010.02114.91
5.5.120.0080.02915.09
5.5.110.0040.03114.99
5.5.100.0070.02614.91
5.5.90.0080.02715.00
5.5.80.0060.02315.13
5.5.70.0050.01515.01
5.5.60.0070.01314.90
5.5.50.0040.01715.00
5.5.40.0030.01914.94
5.5.30.0040.01615.06
5.5.20.0020.01914.92
5.5.10.0050.01514.88
5.5.00.0040.01515.04
5.4.450.0020.02013.70
5.4.440.0050.02913.77
5.4.430.0060.02813.60
5.4.420.0040.02813.81
5.4.410.0030.03013.44
5.4.400.0030.03013.37
5.4.390.0020.03013.26
5.4.380.0030.03013.58
5.4.370.0020.02813.57
5.4.360.0040.02613.37
5.4.350.0040.02013.60
5.4.340.0060.02713.40
5.4.330.0050.00810.71
5.4.320.0020.02513.60
5.4.310.0080.02713.56
5.4.300.0070.02313.57
5.4.290.0070.02813.60
5.4.280.0040.02713.47
5.4.270.0080.02213.45
5.4.260.0020.02213.59
5.4.250.0030.02413.60
5.4.240.0040.02313.39
5.4.230.0010.01813.47
5.4.220.0070.01213.39
5.4.210.0010.01913.42
5.4.200.0050.01313.54
5.4.190.0050.01613.51
5.4.180.0010.02013.68
5.4.170.0030.01513.36
5.4.160.0050.01213.59
5.4.150.0030.01513.53
5.4.140.0020.01312.63
5.4.130.0040.01712.51
5.4.120.0050.01512.64
5.4.110.0030.01412.65
5.4.100.0080.00912.73
5.4.90.0050.01712.65
5.4.80.0020.01512.69
5.4.70.0030.01312.73
5.4.60.0050.01212.67
5.4.50.0040.02512.65
5.4.40.0040.01612.74
5.4.30.0040.01812.69
5.4.20.0010.01612.66
5.4.10.0010.02012.71
5.4.00.0010.01712.54
5.3.290.0030.02411.79
5.3.280.0040.01411.63
5.3.270.0040.01511.69
5.3.260.0030.01411.74
5.3.250.0070.01911.77
5.3.240.0000.01611.63
5.3.230.0020.01211.68
5.3.220.0020.01511.57
5.3.210.0010.01811.63
5.3.200.0050.01211.55
5.3.190.0040.01811.67
5.3.180.0060.01611.67
5.3.170.0030.01211.71
5.3.160.0040.02811.74
5.3.150.0040.01711.70
5.3.140.0030.01411.66
5.3.130.0050.01211.72
5.3.120.0050.01911.63
5.3.110.0060.01111.70
5.3.100.0030.01611.51
5.3.90.0050.01211.62
5.3.80.0020.01411.41
5.3.70.0020.01611.43
5.3.60.0000.01811.54
5.3.50.0040.01311.39
5.3.40.0040.01211.47
5.3.30.0060.01711.38
5.3.20.0010.01711.30
5.3.10.0000.01711.12
5.3.00.0030.01311.13
5.2.170.0000.01810.57
5.2.160.0010.01310.54
5.2.150.0030.01510.51
5.2.140.0020.02310.54
5.2.130.0040.01110.50
5.2.120.0030.01310.52
5.2.110.0030.01310.46
5.2.100.0000.01710.42
5.2.90.0020.01410.56
5.2.80.0010.01610.48
5.2.70.0000.03510.55
5.2.60.0030.01310.50
5.2.50.0030.01310.38
5.2.40.0030.01310.39
5.2.30.0000.01510.47
5.2.20.0020.01510.46
5.2.10.0020.01610.44
5.2.00.0020.01310.32
5.1.60.0030.01110.18
5.1.50.0050.01010.18
5.1.40.0020.01210.18
5.1.30.0020.01710.18
5.1.20.0020.01210.18
5.1.10.0000.01410.18
5.1.00.0010.01110.18
5.0.50.0000.01210.18
5.0.40.0020.01210.18
5.0.30.0020.01510.18
5.0.20.0030.00810.18
5.0.10.0010.01110.18
5.0.00.0030.01310.18
4.4.90.0030.00610.18
4.4.80.0020.00610.18
4.4.70.0010.00810.18
4.4.60.0020.00710.18
4.4.50.0050.00510.18
4.4.40.0020.01010.18
4.4.30.0020.00810.18
4.4.20.0020.00810.18
4.4.10.0020.00810.18
4.4.00.0030.01210.18
4.3.110.0030.00810.18
4.3.100.0000.00810.18
4.3.90.0030.00810.18
4.3.80.0000.01310.18
4.3.70.0010.01810.18
4.3.60.0020.01410.18
4.3.50.0020.01710.18
4.3.40.0000.01410.18
4.3.30.0010.01510.18
4.3.20.0020.01910.18
4.3.10.0000.01610.18
4.3.00.0000.01210.18

preferences:
41.13 ms | 400 KiB | 5 Q