3v4l.org

run code in 300+ PHP versions simultaneously
<?php empty(array());

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)
8.3.60.0110.01116.38
8.3.50.0080.01121.99
8.3.40.0120.00318.58
8.3.30.0120.00318.77
8.3.20.0040.00420.16
8.3.10.0000.00823.55
8.3.00.0050.00319.16
8.2.180.0100.01018.16
8.2.170.0140.00722.96
8.2.160.0070.00720.39
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0070.00020.78
8.2.110.0030.00622.05
8.2.100.0080.00417.78
8.2.90.0090.00019.10
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0000.00717.80
8.2.50.0060.00318.07
8.2.40.0080.00021.07
8.2.30.0050.00317.98
8.2.20.0040.00417.55
8.2.10.0080.00017.98
8.2.00.0060.00317.54
8.1.280.0100.00725.92
8.1.270.0000.00923.80
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0040.00423.79
8.1.230.0110.00019.02
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0040.00417.00
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0030.00718.64
8.1.160.0000.00722.00
8.1.150.0040.00418.55
8.1.140.0050.00217.35
8.1.130.0030.00317.62
8.1.120.0030.00317.39
8.1.110.0030.00917.30
8.1.100.0030.00317.31
8.1.90.0060.00317.27
8.1.80.0060.00317.23
8.1.70.0030.00517.20
8.1.60.0030.00617.34
8.1.50.0040.00417.27
8.1.40.0050.00317.38
8.1.30.0040.00417.55
8.1.20.0050.00317.42
8.1.10.0040.00417.41
8.1.00.0000.00717.21
8.0.300.0000.00718.77
8.0.290.0040.00417.05
8.0.280.0030.00418.30
8.0.270.0040.00417.10
8.0.260.0000.00617.18
8.0.250.0030.00316.84
8.0.240.0040.00416.77
8.0.230.0030.00316.77
8.0.220.0000.00716.66
8.0.210.0000.00716.75
8.0.200.0030.00516.78
8.0.190.0000.00716.67
8.0.180.0000.01016.75
8.0.170.0000.00816.66
8.0.160.0030.00316.69
8.0.150.0030.00316.73
8.0.140.0030.00316.73
8.0.130.0000.00513.10
8.0.120.0050.00316.70
8.0.110.0040.00416.59
8.0.100.0040.00316.63
8.0.90.0040.00416.62
8.0.80.0090.00616.64
8.0.70.0070.00016.61
8.0.60.0070.00016.79
8.0.50.0000.00716.68
8.0.30.0110.00716.88
8.0.20.0140.00817.40
8.0.10.0000.00716.64
8.0.00.0080.01216.56
7.4.330.0000.00615.02
7.4.320.0030.00316.45
7.4.300.0040.00416.43
7.4.290.0040.00416.31
7.4.280.0030.00316.38
7.4.270.0070.00016.43
7.4.260.0000.00716.48
7.4.250.0070.00016.39
7.4.240.0020.00516.25
7.4.230.0030.00316.33
7.4.220.0070.01116.42
7.4.210.0060.00816.44
7.4.200.0030.00316.29
7.4.190.0050.00216.58
7.4.160.0150.00016.46
7.4.150.0160.00917.40
7.4.140.0140.00617.86
7.4.130.0080.01016.38
7.4.120.0080.00916.35
7.4.110.0070.01016.42
7.4.100.0070.01016.20
7.4.90.0100.00716.33
7.4.80.0100.01019.39
7.4.70.0090.00616.42
7.4.60.0070.01416.16
7.4.50.0000.00816.21
7.4.40.0160.00316.18
7.4.30.0040.01216.47
7.4.00.0030.01014.73
7.3.330.0000.00613.01
7.3.320.0050.00013.04
7.3.310.0000.00716.18
7.3.300.0020.00516.04
7.3.290.0070.00716.14
7.3.280.0090.00916.11
7.3.270.0140.00317.40
7.3.260.0100.00716.21
7.3.250.0090.01116.36
7.3.240.0080.00816.07
7.3.230.0140.00716.39
7.3.210.0170.00016.14
7.3.200.0090.00919.39
7.3.190.0190.00316.06
7.3.180.0130.00316.17
7.3.170.0090.00616.27
7.3.160.0130.00616.02
7.3.120.0040.01114.79
7.2.330.0090.00916.47
7.2.320.0150.00616.39
7.2.310.0090.00916.27
7.2.300.0170.00016.44
7.2.290.0120.01216.44
7.2.00.0070.00719.29
7.1.100.0080.00818.09
7.1.70.0060.00316.83
7.1.60.0090.00919.46
7.1.50.0200.00316.70
7.1.00.0070.07322.35
7.0.200.0000.00816.54
7.0.140.0000.07722.15
7.0.60.0100.07719.93
7.0.50.0100.07717.89
7.0.40.0100.06017.78
7.0.30.0030.08717.72
7.0.20.0030.07717.76
7.0.10.0100.07717.74
7.0.00.0100.07717.77
5.6.280.0070.07020.99
5.6.210.0070.08320.63
5.6.200.0100.07718.21
5.6.190.0070.08718.13
5.6.180.0070.06718.12
5.6.170.0070.07718.21
5.6.160.0030.08318.09
5.6.150.0030.04318.07
5.6.140.0000.05018.11
5.6.130.0070.08018.14
5.6.120.0100.07018.21
5.6.110.0070.05018.11
5.6.100.0030.05018.16
5.6.90.0030.05018.20
5.6.80.0130.06017.59
5.6.70.0000.07017.60
5.6.60.0030.08317.54
5.6.50.0130.07717.61
5.6.40.0000.04317.57
5.6.30.0030.04017.58
5.6.20.0030.04017.53
5.6.10.0000.04017.48
5.6.00.0000.04017.46
5.5.350.4330.03720.43
5.5.340.0100.04317.95
5.5.330.0130.07318.02
5.5.320.0070.06018.00
5.5.310.0200.07017.95
5.5.300.0030.05718.02
5.5.290.0030.05317.88
5.5.280.0100.07717.89
5.5.270.0030.04717.97
5.5.260.0100.07717.97
5.5.250.0070.05317.69
5.5.240.0100.07317.36
5.5.230.0100.07317.35
5.5.220.0070.08017.29
5.5.210.0070.07717.32
5.5.200.0000.04717.37
5.5.190.0000.04017.24
5.5.180.0070.03717.24
5.5.160.0070.03317.33
5.5.150.0000.04017.19
5.5.140.0000.04017.35
5.5.130.0100.03017.36
5.5.120.0000.04017.23
5.5.110.0000.04017.31
5.5.100.0000.04017.16
5.5.90.0030.03317.17
5.5.80.0030.03717.23
5.5.70.0000.04717.22
5.5.60.0070.03017.22
5.5.50.0030.05317.23
5.5.40.0070.03017.16
5.5.30.0100.03017.25
5.5.20.0130.02717.14
5.5.10.0070.04017.25
5.5.00.0030.04017.19
5.4.450.0070.08019.31
5.4.440.0070.07019.34
5.4.430.0100.07319.34
5.4.420.0100.05319.41
5.4.410.0070.07319.29
5.4.400.0030.05019.04
5.4.390.0100.07319.04
5.4.380.0000.07719.14
5.4.370.0100.07719.05
5.4.360.0070.07019.03
5.4.350.0030.04319.03
5.4.340.0030.03719.04
5.4.320.0000.04019.00
5.4.310.0000.04018.90
5.4.300.0130.02719.27
5.4.290.0070.03719.02
5.4.280.0000.04019.03
5.4.270.0030.04018.98
5.4.260.0000.04019.09
5.4.250.0000.04019.02
5.4.240.0070.03319.26
5.4.230.0070.03319.02
5.4.220.0000.04719.08
5.4.210.0030.04318.94
5.4.200.0070.03319.12
5.4.190.0030.03719.02
5.4.180.0000.03719.04
5.4.170.0100.03019.03
5.4.160.0070.03319.03
5.4.150.0070.03319.04
5.4.140.0100.02716.39
5.4.130.0000.03716.38
5.4.120.0070.03016.45
5.4.110.0000.03716.23
5.4.100.0030.05016.30
5.4.90.0070.03316.32
5.4.80.0030.03316.43
5.4.70.0030.07316.41
5.4.60.0230.05016.27
5.4.50.0100.03016.32
5.4.40.0030.07316.47
5.4.30.0100.05716.38
5.4.20.0100.05716.39
5.4.10.0100.04316.46
5.4.00.0030.03715.87
5.3.290.0100.03014.66
5.3.280.0100.03014.68
5.3.270.0070.03314.55
5.3.260.0030.03714.58
5.3.250.0070.03314.58
5.3.240.0000.03714.52
5.3.230.0070.03314.52
5.3.220.0070.03014.64
5.3.210.0000.04314.53
5.3.200.0000.03714.39
5.3.190.0070.03314.48
5.3.180.0030.04314.52
5.3.170.0100.07314.54
5.3.160.0030.04014.50
5.3.150.0070.03714.50
5.3.140.0030.08014.39
5.3.130.0070.07714.38
5.3.120.0130.06714.46
5.3.110.0030.08314.44
5.3.100.0100.07713.97
5.3.90.0070.06713.95
5.3.80.0070.07313.77
5.3.70.0100.07013.97
5.3.60.0070.07713.75
5.3.50.0070.07713.88
5.3.40.0070.04013.91
5.3.30.0030.06313.99
5.3.20.0100.06713.67
5.3.10.0030.05313.43
5.3.00.0030.04713.57

preferences:
39.94 ms | 401 KiB | 5 Q