3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace bla; echo '444'; $a = [3,3,4]; echo $a[0];

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)
8.3.60.0140.00718.18
8.3.50.0110.00521.84
8.3.40.0070.00718.79
8.3.30.0120.00918.93
8.3.20.0070.00020.22
8.3.10.0050.00322.09
8.3.00.0000.00822.34
8.2.180.0070.00716.38
8.2.170.0180.00022.96
8.2.160.0040.01121.07
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0050.00326.16
8.2.120.0080.00019.51
8.2.110.0030.00622.07
8.2.100.0000.01117.91
8.2.90.0060.00319.30
8.2.80.0000.00819.65
8.2.70.0030.00617.60
8.2.60.0050.00218.05
8.2.50.0000.00918.07
8.2.40.0030.00618.34
8.2.30.0030.00618.18
8.2.20.0000.00717.82
8.2.10.0000.00817.65
8.2.00.0000.00717.57
8.1.280.0140.00725.92
8.1.270.0040.00422.20
8.1.260.0080.00026.35
8.1.250.0150.00028.09
8.1.240.0040.00423.79
8.1.230.0080.00418.81
8.1.220.0040.00417.77
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0040.00417.40
8.1.180.0040.00418.10
8.1.170.0030.00518.48
8.1.160.0000.00721.90
8.1.150.0070.00018.56
8.1.140.0050.00317.28
8.1.130.0000.00717.71
8.1.120.0000.00717.40
8.1.110.0050.00317.26
8.1.100.0070.00017.29
8.1.90.0040.00417.42
8.1.80.0040.00417.25
8.1.70.0030.00317.32
8.1.60.0000.00817.52
8.1.50.0040.00417.49
8.1.40.0000.00817.41
8.1.30.0000.00817.53
8.1.20.0000.00817.64
8.1.10.0070.00017.46
8.1.00.0040.00417.39
8.0.300.0040.00418.77
8.0.290.0030.00317.05
8.0.280.0030.00318.36
8.0.270.0070.00017.21
8.0.260.0060.00016.73
8.0.250.0050.00216.96
8.0.240.0070.00016.98
8.0.230.0030.00516.85
8.0.220.0060.00016.87
8.0.210.0030.00316.88
8.0.200.0000.00716.87
8.0.190.0030.00516.78
8.0.180.0050.00516.88
8.0.170.0040.00416.92
8.0.160.0000.00816.66
8.0.150.0030.00316.66
8.0.140.0040.00416.78
8.0.130.0000.00613.22
8.0.120.0030.00516.77
8.0.110.0040.00416.83
8.0.100.0040.00416.88
8.0.90.0000.00716.70
8.0.80.0040.01116.81
8.0.70.0040.00416.84
8.0.60.0000.00716.73
8.0.50.0030.00516.68
8.0.30.0110.01017.00
8.0.20.0110.00917.40
8.0.10.0040.00416.83
8.0.00.0070.01016.75
7.4.330.0030.00315.00
7.4.320.0030.00316.43
7.4.300.0030.00316.44
7.4.290.0040.00416.35
7.4.280.0070.00016.27
7.4.270.0040.00416.29
7.4.260.0000.00716.41
7.4.250.0070.00016.48
7.4.240.0000.00716.49
7.4.230.0030.00316.30
7.4.220.0090.00916.50
7.4.210.0070.01116.50
7.4.200.0040.00416.55
7.4.190.0030.00316.40
7.4.160.0090.00616.52
7.4.150.0110.00717.40
7.4.140.0060.01217.86
7.4.130.0130.00716.49
7.4.120.0080.01316.44
7.4.110.0150.00316.44
7.4.100.0060.01516.43
7.4.90.0110.00616.59
7.4.80.0190.00319.39
7.4.70.0130.00316.38
7.4.60.0040.01216.22
7.4.50.0040.00416.54
7.4.40.0000.01422.77
7.4.30.0070.01016.30
7.4.00.0120.00314.52
7.3.330.0050.00013.11
7.3.320.0020.00212.93
7.3.310.0040.00316.02
7.3.300.0030.00316.19
7.3.290.0070.01016.24
7.3.280.0070.01116.17
7.3.270.0130.00317.40
7.3.260.0180.00616.32
7.3.250.0130.00816.43
7.3.240.0100.00616.34
7.3.230.0080.00916.52
7.3.210.0140.00316.33
7.3.200.0070.01419.39
7.3.190.0040.01316.52
7.3.180.0080.01116.46
7.3.170.0090.01416.27
7.3.160.0040.01216.43
7.3.120.0090.00314.97
7.3.10.0030.00916.68
7.3.00.0100.00016.72
7.2.330.0070.01016.68
7.2.320.0100.00716.63
7.2.310.0140.00416.36
7.2.300.0040.01216.68
7.2.290.0110.00516.46
7.2.130.0060.00916.63
7.2.120.0100.00316.91
7.2.110.0060.00616.87
7.2.100.0000.01416.52
7.2.90.0000.00816.78
7.2.80.0070.00716.89
7.2.70.0030.01016.82
7.2.60.0040.00716.92
7.2.50.0000.01216.89
7.2.40.0000.01416.75
7.2.30.0070.00316.69
7.2.20.0100.00316.93
7.2.10.0030.00516.86
7.2.00.0030.00718.13
7.1.250.0040.00415.42
7.1.200.0080.00415.64
7.1.100.0040.00717.98
7.1.70.0070.00417.13
7.1.60.0070.01819.82
7.1.50.0090.00916.82
7.1.00.0030.07722.40
7.0.200.0090.00616.75
7.0.140.0030.07321.95
7.0.70.0000.08721.75
7.0.60.0000.07721.86
7.0.50.0030.09022.15
7.0.40.0070.08020.14
7.0.30.0070.08320.03
7.0.20.0070.08020.07
7.0.10.0030.09020.08
7.0.00.0030.09020.09
5.6.280.0030.07321.05
5.6.220.0100.07720.67
5.6.210.0070.08320.66
5.6.200.0030.04721.04
5.6.190.0070.04720.91
5.6.180.0000.04321.11
5.6.170.0070.05020.95
5.6.160.0070.06021.03
5.6.150.0070.08721.11
5.6.140.0000.08321.06
5.6.130.0030.04721.07
5.6.120.0100.08021.05
5.6.110.0070.08721.08
5.6.100.0130.08020.98
5.6.90.0030.08721.14
5.6.80.0170.08020.33
5.6.70.0030.08020.45
5.6.60.0070.08020.43
5.6.50.0100.07020.32
5.6.40.0070.05720.43
5.6.30.0070.03720.44
5.6.20.0070.05020.32
5.6.10.0030.07720.34
5.6.00.0030.08020.42
5.5.360.0070.08320.39
5.5.350.0030.05720.32
5.5.340.0070.06320.79
5.5.330.0070.04020.82
5.5.320.0070.04720.79
5.5.310.0100.07320.90
5.5.300.0030.08020.91
5.5.290.0100.08020.83
5.5.280.0030.07020.82
5.5.270.0070.07320.82
5.5.260.0000.08720.78
5.5.250.0030.08320.70
5.5.240.0000.08720.28
5.5.230.0070.08020.10
5.5.220.0070.05320.12
5.5.210.0000.07720.18
5.5.200.0070.08020.19
5.5.190.0030.08020.07
5.5.180.0000.08320.27
5.5.160.0070.04720.18
5.5.150.0100.07020.18
5.5.140.0000.08020.23
5.5.130.0000.07720.23
5.5.120.0130.06720.13
5.5.110.0070.06320.14
5.5.100.0030.07020.14
5.5.90.0030.07720.05
5.5.80.0100.04720.07
5.5.70.0100.07020.04
5.5.60.0000.05320.03
5.5.50.0070.04320.07
5.5.40.0000.07719.98
5.5.30.0000.07020.00
5.5.20.0030.06020.14
5.5.10.0100.07720.00
5.5.00.0030.04019.95
5.4.450.0000.08719.14
5.4.440.0070.07719.11
5.4.430.0070.08019.36
5.4.420.0030.05719.41
5.4.410.0070.08319.10
5.4.400.0100.03719.23
5.4.390.0030.06719.03
5.4.380.0070.05319.00
5.4.370.0030.04318.81
5.4.360.0000.08319.05
5.4.350.0000.05319.07
5.4.340.0070.06719.02
5.4.320.0030.07719.14
5.4.310.0000.05319.03
5.4.300.0030.07718.96
5.4.290.0000.08318.94
5.4.280.0130.06719.14
5.4.270.0000.08018.89
5.4.260.0070.07018.78
5.4.250.0070.05019.09
5.4.240.0070.05718.77
5.4.230.0000.05318.80
5.4.220.0100.07019.09
5.4.210.0070.04319.05
5.4.200.0070.07019.02
5.4.190.0070.07019.13
5.4.180.0070.07719.01
5.4.170.0070.07319.11
5.4.160.0000.04319.14
5.4.150.0070.07319.02
5.4.140.0000.05316.36
5.4.130.0030.05316.28
5.4.120.0030.06716.35
5.4.110.0030.07716.41
5.4.100.0030.03316.45
5.4.90.0000.03716.44
5.4.80.0000.04016.40
5.4.70.0030.03716.36
5.4.60.0030.04316.18
5.4.50.0070.03016.23
5.4.40.0000.03716.26
5.4.30.0000.03716.31
5.4.20.0000.03716.32
5.4.10.0030.06016.24
5.4.00.0000.03715.72
5.3.290.0030.05014.50
5.3.280.0000.06014.61
5.3.270.0030.07714.46
5.3.260.0070.06314.46
5.3.250.0030.07714.60
5.3.240.0030.03714.59
5.3.230.0070.04714.57
5.3.220.0030.03314.41
5.3.210.0000.03714.53
5.3.200.0030.04714.55
5.3.190.0000.04314.43
5.3.180.0000.03714.55
5.3.170.0000.03714.43
5.3.160.0030.03314.54
5.3.150.0000.03714.44
5.3.140.0030.04014.55
5.3.130.0030.07314.41
5.3.120.0030.03014.41
5.3.110.0000.03714.54
5.3.100.0130.02314.05
5.3.90.0000.04713.84
5.3.80.0000.05313.95
5.3.70.0000.05713.98
5.3.60.0000.05313.98
5.3.50.0030.04013.70
5.3.40.0000.03313.90
5.3.30.0030.04013.90
5.3.20.0000.03313.46
5.3.10.0000.03013.64
5.3.00.0000.03013.50
5.2.170.0030.03312.23
5.2.160.0000.03012.23
5.2.150.0000.03012.23
5.2.140.0030.02712.23
5.2.130.0000.02712.23
5.2.120.0070.04012.23
5.2.110.0000.02712.23
5.2.100.0000.02712.23
5.2.90.0000.03312.23
5.2.80.0030.02712.23
5.2.70.0000.02712.23
5.2.60.0000.03012.23
5.2.50.0000.03012.23
5.2.40.0030.02712.23
5.2.30.0000.03012.23
5.2.20.0030.02712.23
5.2.10.0000.02712.23
5.2.00.0000.02712.23
5.1.60.0000.02312.23
5.1.50.0030.03312.23
5.1.40.0000.03012.23
5.1.30.0000.02712.23
5.1.20.0000.04012.23
5.1.10.0070.02012.23
5.1.00.0000.02312.23
5.0.50.0030.02012.23
5.0.40.0000.02312.23
5.0.30.0030.04012.23
5.0.20.0030.01712.23
5.0.10.0000.02312.23
5.0.00.0030.02712.23
4.4.90.0000.01312.23
4.4.80.0000.03012.23
4.4.70.0000.01712.23
4.4.60.0000.01312.23
4.4.50.0000.01312.23
4.4.40.0030.02312.23
4.4.30.0000.01312.23
4.4.20.0000.01312.23
4.4.10.0030.01312.23
4.4.00.0000.02312.23
4.3.110.0000.01312.23
4.3.100.0000.01312.23
4.3.90.0000.01312.23
4.3.80.0000.02312.23
4.3.70.0030.01012.23
4.3.60.0000.01312.23
4.3.50.0030.01312.23
4.3.40.0000.02312.23
4.3.30.0030.01312.23
4.3.20.0030.01312.23
4.3.10.0000.01712.23
4.3.00.0030.01012.23

preferences:
44.65 ms | 401 KiB | 5 Q