3v4l.org

run code in 300+ PHP versions simultaneously
<?php $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)
8.3.40.0140.00718.63
8.3.30.0110.00718.83
8.3.20.0080.00020.22
8.3.10.0080.00023.53
8.3.00.0100.00017.38
8.2.170.0110.00822.96
8.2.160.0130.00320.52
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0070.00022.27
8.2.110.0030.00621.12
8.2.100.0060.00617.59
8.2.90.0090.00017.75
8.2.80.0000.00918.71
8.2.70.0030.00817.50
8.2.60.0030.00519.77
8.2.50.0030.00618.07
8.2.40.0060.00618.65
8.2.30.0080.00317.80
8.2.20.0090.00317.55
8.2.10.0080.00317.85
8.2.00.0080.00317.60
8.1.270.0090.00023.83
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00622.06
8.1.230.0040.00721.04
8.1.220.0080.00018.51
8.1.210.0090.00018.77
8.1.200.0040.00417.23
8.1.190.0080.00016.88
8.1.180.0060.00318.10
8.1.170.0050.00618.17
8.1.160.0020.01019.78
8.1.150.0090.00418.02
8.1.140.0050.00717.50
8.1.130.0060.00517.67
8.1.120.0090.00417.54
8.1.110.0040.00817.52
8.1.100.0040.00917.51
8.1.90.0090.00317.46
8.1.80.0040.00717.44
8.1.70.0020.01017.43
8.1.60.0110.00417.57
8.1.50.0080.00517.46
8.1.40.0050.00817.49
8.1.30.0090.00317.47
8.1.20.0070.00617.60
8.1.10.0060.00617.46
8.1.00.0080.00517.42
8.0.300.0070.00019.80
8.0.290.0060.00316.63
8.0.280.0080.00417.98
8.0.270.0030.00917.35
8.0.260.0060.00617.33
8.0.250.0070.00417.23
8.0.240.0080.00417.27
8.0.230.0090.00317.20
8.0.220.0060.00517.23
8.0.210.0100.00117.22
8.0.200.0080.00317.25
8.0.190.0060.00617.19
8.0.180.0080.00317.19
8.0.170.0060.00517.15
8.0.160.0080.00417.16
8.0.150.0070.00517.14
8.0.140.0080.00517.20
8.0.130.0090.00415.41
8.0.120.0070.00517.15
8.0.110.0080.00317.17
8.0.100.0100.00117.05
8.0.90.0070.00417.04
8.0.80.0080.00617.08
8.0.70.0060.00517.10
8.0.60.0050.00717.02
8.0.50.0070.00417.09
8.0.30.0060.00917.05
8.0.20.0110.00517.29
8.0.10.0090.00217.13
8.0.00.0100.00516.92
7.4.330.0070.00216.31
7.4.320.0110.00017.07
7.4.300.0060.00717.09
7.4.290.0090.00317.06
7.4.280.0080.00517.02
7.4.270.0080.00417.02
7.4.260.0070.00517.09
7.4.250.0050.00917.03
7.4.240.0060.00516.85
7.4.230.0080.00216.79
7.4.220.0090.00616.87
7.4.210.0080.00616.82
7.4.200.0050.00616.78
7.4.190.0040.00716.95
7.4.180.0060.00617.04
7.4.160.0090.00516.85
7.4.150.0060.01017.21
7.4.140.0110.00417.45
7.4.130.0120.00516.69
7.4.120.0090.00716.61
7.4.110.0090.00616.75
7.4.100.0100.00416.84
7.4.90.0090.00716.91
7.4.80.0040.01217.84
7.4.70.0130.00116.85
7.4.60.0100.00516.64
7.4.50.0080.00716.53
7.4.40.0080.00716.52
7.4.30.0100.00616.53
7.4.20.0060.01016.47
7.4.10.0100.00616.42
7.4.00.0080.00916.35
7.3.330.0080.00315.30
7.3.320.0080.00415.31
7.3.310.0080.00316.91
7.3.300.0060.00416.58
7.3.290.0070.00516.62
7.3.280.0080.00716.44
7.3.270.0090.00517.02
7.3.260.0070.00816.60
7.3.250.0100.00516.64
7.3.240.0110.00316.59
7.3.230.0080.00616.71
7.3.220.0060.00616.83
7.3.210.0060.00716.60
7.3.200.0030.01017.70
7.3.190.0070.00816.58
7.3.180.0080.00516.57
7.3.170.0080.00516.43
7.3.160.0130.00716.43
7.3.150.0060.00916.47
7.3.140.0070.00916.40
7.3.130.0070.00916.44
7.3.120.0090.00716.18
7.3.110.0100.00716.26
7.3.100.0100.00716.09
7.3.90.0090.00816.22
7.3.80.0070.01016.05
7.3.70.0090.00716.15
7.3.60.0110.00516.20
7.3.50.0070.00816.13
7.3.40.0080.00816.15
7.3.30.0080.00715.93
7.3.20.0300.00916.19
7.3.10.0280.00616.22
7.3.00.0120.00516.13
7.2.340.0070.00416.78
7.2.330.0130.00216.72
7.2.320.0100.00316.65
7.2.310.0080.00516.56
7.2.300.0090.00416.74
7.2.290.0070.00716.58
7.2.280.0070.00916.55
7.2.270.0080.00816.55
7.2.260.0090.00716.49
7.2.250.0110.00616.50
7.2.240.0090.00716.17
7.2.230.0070.00816.20
7.2.220.0090.00716.21
7.2.210.0070.00816.28
7.2.200.0080.00816.28
7.2.190.0070.00916.23
7.2.180.0100.00716.28
7.2.170.0070.00716.20
7.2.160.0070.01016.12
7.2.150.0120.00616.37
7.2.140.0280.00716.34
7.2.130.0100.00716.39
7.2.120.0240.00816.36
7.2.110.0460.00816.23
7.2.100.0440.00816.17
7.2.90.0420.00716.12
7.2.80.0430.00616.19
7.2.70.0390.00816.18
7.2.60.0360.00716.21
7.2.50.0390.00816.09
7.2.40.0400.00616.25
7.2.30.0470.00916.16
7.2.20.0390.00716.20
7.2.10.0460.00816.20
7.2.00.0400.00716.79
7.1.330.0110.00715.66
7.1.320.0130.00615.73
7.1.310.0120.00615.62
7.1.300.0110.00715.67
7.1.290.0110.00615.67
7.1.280.0150.00715.68
7.1.270.0270.00715.42
7.1.260.0330.00915.40
7.1.250.0270.00715.39
7.1.240.0310.00815.33
7.1.230.0520.00715.15
7.1.220.0460.00715.15
7.1.210.0440.00915.14
7.1.200.0390.00815.20
7.1.190.0410.00715.20
7.1.180.0380.01115.14
7.1.170.0440.00715.21
7.1.160.0440.00815.14
7.1.150.0460.00615.12
7.1.140.0480.00615.18
7.1.130.0470.00815.15
7.1.120.0430.00715.46
7.1.110.0430.00715.42
7.1.100.0350.00715.63
7.1.90.0340.00715.44
7.1.80.0300.00715.32
7.1.70.0520.00815.42
7.1.60.0490.00620.02
7.1.50.0430.00921.29
7.1.40.0310.00921.15
7.1.30.0280.01121.09
7.1.20.0390.01021.37
7.1.10.0370.00815.12
7.1.00.0490.00715.09
7.0.330.0340.00615.02
7.0.320.0250.00815.08
7.0.310.0440.00814.96
7.0.300.0430.00814.93
7.0.290.0380.01014.96
7.0.280.0430.00814.93
7.0.270.0460.00514.91
7.0.260.0430.00515.31
7.0.250.0440.00815.16
7.0.240.0350.00715.36
7.0.230.0310.00715.39
7.0.220.0360.00715.45
7.0.210.0350.00515.29
7.0.200.0410.00815.31
7.0.190.0420.00915.15
7.0.180.0240.00915.06
7.0.170.0220.00815.07
7.0.160.0360.00715.07
7.0.150.0450.00815.03
7.0.140.0440.01015.03
7.0.130.0400.00815.08
7.0.120.0410.00715.15
7.0.110.0390.00915.03
7.0.100.0400.00815.05
7.0.90.0380.00815.05
7.0.80.0400.00615.04
7.0.70.0200.00915.05
7.0.60.0200.00914.95
7.0.50.0190.00815.23
7.0.40.0190.00615.11
7.0.30.0370.00915.10
7.0.20.0400.00815.09
7.0.10.0430.00815.11
7.0.00.0410.00715.08
5.6.400.0130.00915.55
5.6.390.0110.00915.47
5.6.380.0090.01015.40
5.6.370.0150.00615.43
5.6.360.0120.00715.43
5.6.350.0110.01015.38
5.6.340.0110.01115.45
5.6.330.0130.00815.30
5.6.320.0100.01015.43
5.6.310.0130.00815.36
5.6.300.0120.02716.68
5.6.290.0130.02316.65
5.6.280.0130.02116.68
5.6.270.0130.02416.73
5.6.260.0130.02216.66
5.6.250.0130.02116.66
5.6.240.0140.02216.71
5.6.230.0120.02516.66
5.6.220.0120.02316.63
5.6.210.0110.02516.67
5.6.200.0110.02316.64
5.6.190.0150.02016.79
5.6.180.0120.02416.63
5.6.170.0110.02416.66
5.6.160.0140.02116.69
5.6.150.0110.02516.70
5.6.140.0110.02316.71
5.6.130.0130.02216.67
5.6.120.0110.02416.74
5.6.110.0130.02516.65
5.6.100.0120.02216.65
5.6.90.0120.02216.68
5.6.80.0110.02516.50
5.6.70.0120.02216.53
5.6.60.0100.02316.52
5.6.50.0160.01916.49
5.6.40.0120.02016.53
5.6.30.0140.02316.48
5.6.20.0130.02116.48
5.6.10.0120.02216.58
5.6.00.0130.02016.51
5.5.380.0120.02215.56
5.5.370.0130.02015.52
5.5.360.0120.02315.53
5.5.350.0120.02315.56
5.5.340.0110.02315.74
5.5.330.0140.02315.75
5.5.320.0140.02015.66
5.5.310.0130.02415.72
5.5.300.0150.01715.74
5.5.290.0120.02315.75
5.5.280.0120.02215.76
5.5.270.0140.02215.70
5.5.260.0120.02415.68
5.5.250.0120.02215.63
5.5.240.0120.02415.50
5.5.230.0110.02415.54
5.5.220.0120.02115.46
5.5.210.0110.02115.52
5.5.200.0110.02315.50
5.5.190.0120.02315.51
5.5.180.0110.02315.45
5.5.170.0100.01015.25
5.5.160.0110.02015.47
5.5.150.0110.02315.48
5.5.140.0110.02315.51
5.5.130.0100.02615.48
5.5.120.0130.02115.51
5.5.110.0140.01815.55
5.5.100.0110.02515.50
5.5.90.0130.02015.49
5.5.80.0120.02115.46
5.5.70.0140.02015.40
5.5.60.0140.01915.44
5.5.50.0120.02115.44
5.5.40.0110.01915.45
5.5.30.0120.02015.42
5.5.20.0120.02315.42
5.5.10.0110.02215.47
5.5.00.0130.02215.42
5.4.450.0110.01914.37
5.4.440.0100.02314.28
5.4.430.0110.01914.29
5.4.420.0120.01914.36
5.4.410.0100.02014.32
5.4.400.0090.02214.21
5.4.390.0100.02014.20
5.4.380.0090.02314.25
5.4.370.0100.02014.26
5.4.360.0090.02114.20
5.4.350.0100.02014.18
5.4.340.0100.02014.20
5.4.330.0100.00512.69
5.4.320.0100.01914.20
5.4.310.0120.01914.15
5.4.300.0100.02114.22
5.4.290.0120.02014.28
5.4.280.0120.02114.20
5.4.270.0110.01914.25
5.4.260.0120.02114.19
5.4.250.0120.01714.21
5.4.240.0110.02014.23
5.4.230.0100.01914.18
5.4.220.0110.02014.13
5.4.210.0100.01914.18
5.4.200.0080.02114.15
5.4.190.0090.02014.19
5.4.180.0100.02014.25
5.4.170.0100.02014.15
5.4.160.0100.01914.19
5.4.150.0120.02014.18
5.4.140.0100.01813.62
5.4.130.0100.01913.61
5.4.120.0100.01913.58
5.4.110.0100.01713.54
5.4.100.0100.02013.60
5.4.90.0100.01713.60
5.4.80.0090.02113.68
5.4.70.0090.01913.59
5.4.60.0100.01713.61
5.4.50.0090.01913.57
5.4.40.0070.02013.59
5.4.30.0100.02013.57
5.4.20.0090.01713.58
5.4.10.0090.02013.62
5.4.00.0080.01713.88
5.3.290.0110.01913.27
5.3.280.0090.02013.19
5.3.270.0090.02113.22
5.3.260.0080.02213.23
5.3.250.0110.01813.27
5.3.240.0110.02013.17
5.3.230.0090.01913.20
5.3.220.0090.01913.17
5.3.210.0100.01913.21
5.3.200.0100.02113.19
5.3.190.0100.01813.22
5.3.180.0100.01813.31
5.3.170.0110.01713.27
5.3.160.0090.02013.28
5.3.150.0120.01913.29
5.3.140.0100.02113.26
5.3.130.0090.02213.26
5.3.120.0120.02113.22
5.3.110.0110.02013.24
5.3.100.0100.01813.13
5.3.90.0100.01913.15
5.3.80.0110.01813.08
5.3.70.0100.01813.10
5.3.60.0100.01813.12
5.3.50.0100.01913.07
5.3.40.0100.01913.01
5.3.30.0090.01913.03
5.3.20.0100.02012.94
5.3.10.0110.01812.88
5.3.00.0100.01912.88
5.2.170.0080.00017.62
5.2.160.0080.00017.62
5.2.150.0050.00217.62
5.2.140.0050.00316.88
5.2.130.0050.00317.62
5.2.120.0080.00017.62
5.2.110.0080.00017.62
5.2.100.0000.00817.62
5.2.90.0040.00417.62
5.2.80.0000.00817.62
5.2.70.0050.00517.62
5.2.60.0050.00317.62
5.2.50.0080.00017.62
5.2.40.0040.00417.62
5.2.30.0090.00017.62
5.2.20.0040.00417.62
5.2.10.0070.00017.62
5.2.00.0070.00017.62
5.1.60.0070.00017.62
5.1.50.0030.00317.62
5.1.40.0070.00017.62
5.1.30.0030.00517.62
5.1.20.0040.00417.62
5.1.10.0030.00317.62
5.1.00.0050.00217.62
5.0.50.0040.00117.62
5.0.40.0000.00617.62
5.0.30.0030.00317.62
5.0.20.0000.00617.62
5.0.10.0030.00317.62
5.0.00.0060.00017.62
4.4.90.0020.00217.62
4.4.80.0020.00217.62
4.4.70.0000.00317.62
4.4.60.0020.00217.62
4.4.50.0030.00017.62
4.4.40.0000.00417.62
4.4.30.0040.00017.62
4.4.20.0040.00017.62
4.4.10.0030.00017.62
4.4.00.0020.00217.62
4.3.110.0020.00117.62
4.3.100.0000.00317.62
4.3.90.0040.00017.62
4.3.80.0000.00317.62
4.3.70.0030.00017.62
4.3.60.0030.00017.62
4.3.50.0030.00017.62
4.3.40.0020.00217.62
4.3.30.0010.00117.62
4.3.20.0000.00317.62
4.3.10.0030.00017.62
4.3.00.0000.00217.62

preferences:
47.9 ms | 400 KiB | 5 Q