3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [1,2,3];

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)
8.3.70.0120.00618.39
8.3.60.0140.00316.63
8.3.50.0100.00817.47
8.3.40.0040.01118.71
8.3.30.0070.00718.63
8.3.20.0040.00418.48
8.3.10.0100.00718.60
8.3.00.0090.00019.26
8.2.180.0090.00616.49
8.2.170.0070.00722.96
8.2.160.0030.01020.94
8.2.150.0070.00024.18
8.2.140.0090.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00420.36
8.2.110.0060.00319.27
8.2.100.0040.00717.78
8.2.90.0030.00621.11
8.2.80.0060.00319.31
8.2.70.0050.00317.38
8.2.60.0080.00017.91
8.2.50.0050.00318.07
8.2.40.0040.00418.03
8.2.30.0040.00417.84
8.2.20.0040.00417.56
8.2.10.0000.00717.61
8.2.00.0030.00617.71
8.1.280.0150.00025.92
8.1.270.0040.00424.66
8.1.260.0150.00326.35
8.1.250.0000.00828.09
8.1.240.0000.01023.75
8.1.230.0070.00420.85
8.1.220.0090.00017.74
8.1.210.0000.00918.77
8.1.200.0090.00017.13
8.1.190.0000.00817.39
8.1.180.0060.00318.10
8.1.170.0050.00218.78
8.1.160.0080.00018.81
8.1.150.0040.00418.56
8.1.140.0000.00717.40
8.1.130.0000.00717.74
8.1.120.0040.00417.43
8.1.110.0070.00017.32
8.1.100.0040.00417.38
8.1.90.0000.00817.39
8.1.80.0070.00017.39
8.1.70.0000.00817.39
8.1.60.0040.00417.50
8.1.50.0040.00417.41
8.1.40.0030.00617.29
8.1.30.0000.00817.56
8.1.20.0040.00417.53
8.1.10.0020.00517.50
8.1.00.0000.00717.36
8.0.300.0040.00419.89
8.0.290.0030.00316.75
8.0.280.0000.00718.29
8.0.270.0030.00317.04
8.0.260.0030.00316.70
8.0.250.0000.00816.82
8.0.240.0040.00416.86
8.0.230.0040.00416.86
8.0.220.0040.00416.86
8.0.210.0070.00016.79
8.0.200.0060.00016.88
8.0.190.0080.00016.79
8.0.180.0070.00016.83
8.0.170.0020.00516.78
8.0.160.0030.00316.84
8.0.150.0030.00616.73
8.0.140.0000.00816.72
8.0.130.0030.00313.17
8.0.120.0000.00716.68
8.0.110.0040.00416.85
8.0.100.0030.00516.80
8.0.90.0060.00316.80
8.0.80.0040.01116.86
8.0.70.0030.00716.79
8.0.60.0000.00816.63
8.0.50.0040.00416.75
8.0.30.0100.01316.90
8.0.20.0120.01016.76
8.0.10.0070.00016.89
8.0.00.0080.01016.69
7.4.330.0050.00012.86
7.4.320.0050.00216.48
7.4.300.0030.00316.52
7.4.290.0030.00316.52
7.4.280.0050.00316.55
7.4.270.0050.00316.52
7.4.260.0000.00713.08
7.4.250.0000.00716.54
7.4.240.0050.00216.44
7.4.230.0000.00716.34
7.4.220.0090.00916.41
7.4.210.0070.00916.53
7.4.200.0040.00416.55
7.4.190.0030.00516.61
7.4.160.0030.01316.39
7.4.150.0130.00316.48
7.4.140.0060.01116.42
7.4.130.0070.01216.37
7.4.120.0110.00616.30
7.4.110.0070.01116.46
7.4.100.0080.01616.38
7.4.90.0140.00916.39
7.4.80.0060.01216.58
7.4.70.0120.00416.36
7.4.60.0070.01116.33
7.4.50.0050.00816.46
7.4.40.0110.00416.66
7.4.30.0110.01116.40
7.4.00.0070.00714.50
7.3.330.0000.00613.04
7.3.320.0060.00013.06
7.3.310.0050.00216.00
7.3.300.0030.00316.03
7.3.290.0080.00516.07
7.3.280.0060.01016.11
7.3.270.0130.00616.16
7.3.260.0100.01016.29
7.3.250.0110.00716.23
7.3.240.0120.00716.44
7.3.230.0130.00316.20
7.3.210.0100.00716.37
7.3.200.0180.00019.39
7.3.190.0090.01316.52
7.3.180.0090.00616.30
7.3.170.0080.00816.17
7.3.160.0070.01016.36
7.3.120.0040.01214.95
7.2.330.0040.01216.53
7.2.320.0140.00716.30
7.2.310.0250.02016.32
7.2.300.0110.00616.27
7.2.290.0030.01416.67
7.2.60.0090.00316.65
7.1.200.0030.00915.37
7.1.70.0000.01316.93
7.1.60.0120.01219.40
7.1.50.0070.01316.85
7.1.00.0070.07322.45
7.0.200.0030.00616.53
7.0.140.0070.06722.09
7.0.120.0000.07722.16
7.0.60.0100.03720.02
7.0.50.0130.07317.87
7.0.40.0070.09320.27
7.0.30.0530.04020.18
7.0.20.0300.04320.12
7.0.10.0100.08320.16
7.0.00.0070.04320.17
5.6.210.0130.07320.68
5.6.200.0070.07018.18
5.6.190.0070.08720.33
5.6.180.3200.04320.59
5.6.170.0230.04020.33
5.6.160.0100.08320.50
5.6.150.0030.08018.18
5.6.140.0030.05018.15
5.6.130.0100.07018.11
5.6.120.0130.08320.86
5.6.110.0000.04321.02
5.6.100.0030.07721.13
5.6.90.0130.08320.87
5.6.80.0030.04020.52
5.6.70.4500.04320.51
5.5.350.0130.07020.39
5.5.340.0070.08017.96
5.5.330.0070.06320.40
5.5.320.0130.04720.28
5.5.310.0370.07720.17
5.5.300.0000.09017.96
5.5.290.0100.08018.00
5.5.280.0100.06720.84
5.5.270.0070.08720.86
5.5.260.0100.07720.75
5.5.250.0170.07320.58
5.5.240.0230.07020.06
5.4.450.0070.08319.45
5.4.440.0130.07719.44
5.4.430.0100.07719.39
5.4.420.0070.04719.11
5.4.410.0030.04318.98
5.4.400.0030.04719.16
5.4.390.0070.04718.93
5.4.380.0000.04019.18
5.4.370.0070.04319.18
5.4.360.0070.07019.08
5.4.350.0070.05319.14
5.4.340.0070.07018.79
5.4.320.0030.04019.14
5.4.310.0030.06719.09
5.4.300.0170.03719.17
5.4.290.0070.06319.11
5.4.280.0130.06319.08
5.4.270.0030.04319.17
5.4.260.0000.04318.78
5.4.250.0200.05019.07
5.4.240.0030.07719.00
5.4.230.0130.06718.91
5.4.220.0030.04718.91
5.4.210.0030.06319.16
5.4.200.0100.05018.91
5.4.190.0000.04018.81
5.4.180.0100.06319.17
5.4.170.0000.04719.17
5.4.160.0100.07019.15
5.4.150.0070.07719.15
5.4.140.0000.06016.39
5.4.130.0070.07316.25
5.4.120.0070.06716.28
5.4.110.0130.06716.40
5.4.100.0070.07316.39
5.4.90.0070.05716.14
5.4.80.0030.03716.22
5.4.70.0030.07316.27
5.4.60.0070.06316.24
5.4.50.0100.07316.22
5.4.40.0000.04016.58
5.4.30.0030.03716.20
5.4.20.0100.04016.23
5.4.10.0100.07016.28
5.4.00.0100.07315.70
5.3.290.0030.04314.59
5.3.280.0070.05714.52
5.3.270.0070.03714.71
5.3.260.0000.05314.62
5.3.250.0100.06714.48
5.3.240.0070.04314.50
5.3.230.0130.07314.53
5.3.220.0100.05314.36
5.3.210.0070.07314.68
5.3.200.0100.07714.66
5.3.190.0130.04714.58
5.3.180.0030.07314.50
5.3.170.0000.08014.35
5.3.160.0000.05714.46
5.3.150.0070.05014.49
5.3.140.0030.08014.48
5.3.130.0100.07714.48
5.3.120.0030.05314.51
5.3.110.0070.03714.52
5.3.100.0030.05013.96
5.3.90.0100.04313.96
5.3.80.0030.03714.11
5.3.70.0000.04013.85
5.3.60.0070.03713.79
5.3.50.0130.06013.90
5.3.40.0070.07313.91
5.3.30.0030.07313.85
5.3.20.0030.07313.78
5.3.10.0000.06313.62
5.3.00.0100.06013.42

preferences:
54.42 ms | 401 KiB | 5 Q