3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(!!!!!!!!!!!!!!!!!!true);

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)
8.3.40.0070.00718.70
8.3.30.0120.00618.88
8.3.20.0040.00420.22
8.3.10.0050.00322.09
8.3.00.0040.00422.34
8.2.170.0110.00322.96
8.2.160.0080.00520.69
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00019.13
8.2.110.0060.00322.18
8.2.100.0060.00617.66
8.2.90.0040.00419.05
8.2.80.0000.00917.97
8.2.70.0030.00617.50
8.2.60.0000.00917.80
8.2.50.0050.00318.07
8.2.40.0090.00018.03
8.2.30.0040.00417.93
8.2.20.0070.00017.43
8.2.10.0040.00417.54
8.2.00.0030.00517.43
8.1.270.0040.00423.97
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0030.00623.96
8.1.230.0110.00019.03
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0050.00517.23
8.1.190.0040.00417.41
8.1.180.0030.00518.10
8.1.170.0030.00618.57
8.1.160.0040.00421.94
8.1.150.0070.00018.54
8.1.140.0040.00717.25
8.1.130.0070.00017.75
8.1.120.0040.00417.24
8.1.110.0030.00317.32
8.1.100.0000.00817.29
8.1.90.0000.00717.21
8.1.80.0000.00717.39
8.1.70.0030.00317.22
8.1.60.0090.00017.36
8.1.50.0050.00217.36
8.1.40.0000.00817.32
8.1.30.0080.00317.43
8.1.20.0050.00317.58
8.1.10.0030.00517.27
8.1.00.0070.00017.16
8.0.300.0070.00018.77
8.0.290.0030.00317.03
8.0.280.0080.00018.24
8.0.270.0000.00717.12
8.0.260.0030.00316.58
8.0.250.0030.00316.79
8.0.240.0040.00416.71
8.0.230.0000.00816.81
8.0.220.0000.00716.67
8.0.210.0000.00716.64
8.0.200.0030.00316.70
8.0.190.0030.00316.84
8.0.180.0040.00416.70
8.0.170.0050.00316.68
8.0.160.0040.00416.66
8.0.150.0000.00716.64
8.0.140.0040.00416.73
8.0.130.0000.00713.27
8.0.120.0000.00816.67
8.0.110.0040.00416.65
8.0.100.0000.00716.79
8.0.90.0030.00516.76
8.0.80.0100.00716.76
8.0.70.0040.00416.77
8.0.60.0000.00716.63
8.0.50.0050.00216.54
8.0.30.0120.00816.88
8.0.20.0160.00617.40
8.0.10.0040.00416.87
8.0.00.0080.01016.67
7.4.330.0020.00215.00
7.4.320.0000.00616.46
7.4.300.0050.00216.34
7.4.290.0000.00716.51
7.4.280.0030.00316.41
7.4.270.0030.00316.40
7.4.260.0000.00716.42
7.4.250.0040.00416.40
7.4.240.0020.00516.41
7.4.230.0040.00416.54
7.4.220.0150.00316.55
7.4.210.0060.00816.36
7.4.200.0030.00316.46
7.4.190.0000.00816.31
7.4.160.0120.00916.41
7.4.150.0140.01117.40
7.4.140.0090.01017.86
7.4.130.0090.00916.25
7.4.120.0070.01216.29
7.4.110.0120.00416.36
7.4.100.0030.01516.27
7.4.90.0130.01016.25
7.4.80.0070.01019.39
7.4.70.0160.00016.33
7.4.60.0080.00816.20
7.4.50.0060.00316.30
7.4.40.0070.00722.77
7.4.30.0110.00616.35
7.4.00.0040.01115.11
7.3.330.0020.00212.96
7.3.320.0050.00012.96
7.3.310.0040.00416.21
7.3.300.0040.00416.11
7.3.290.0070.00716.11
7.3.280.0090.00716.08
7.3.270.0060.01117.40
7.3.260.0090.00916.16
7.3.250.0100.01016.31
7.3.240.0090.00816.15
7.3.230.0160.00016.39
7.3.210.0120.00316.33
7.3.200.0130.01019.39
7.3.190.0090.00916.18
7.3.180.0040.01116.23
7.3.170.0080.01116.47
7.3.160.0070.01016.27
7.3.120.0070.01014.85
7.2.330.0130.00416.41
7.2.320.0180.02516.48
7.2.310.0160.00416.43
7.2.300.0130.00316.14
7.2.290.0070.01016.44
7.2.80.0040.00816.52
7.2.60.0100.00316.59
7.2.50.0030.01016.65
7.1.200.0030.01015.43
7.1.70.0080.00316.91
7.1.60.0090.00619.82
7.1.50.0230.01334.66
7.1.00.0030.07722.47
7.0.200.0000.00716.69
7.0.140.0000.07322.01
7.0.60.0100.06719.89
7.0.50.0130.07717.66
7.0.40.0000.04720.07
7.0.30.0230.08320.30
7.0.20.0170.04320.00
7.0.10.0130.05020.13
7.0.00.0130.08720.12
5.6.280.0030.07321.09
5.6.210.0070.06320.50
5.6.200.0100.05018.11
5.6.190.0070.06720.61
5.6.180.3370.03720.39
5.6.170.0230.04720.48
5.6.160.0070.05020.46
5.6.150.0100.03318.21
5.6.140.0070.08018.21
5.6.130.0030.05718.20
5.6.120.0100.07321.00
5.6.110.0130.07720.93
5.6.100.0070.07320.88
5.6.90.0170.07721.12
5.6.80.0030.07020.43
5.6.70.4670.04020.49
5.5.350.0030.08020.32
5.5.340.0070.05018.02
5.5.330.0030.06720.40
5.5.320.0370.07020.13
5.5.310.0270.07720.34
5.5.300.0100.03718.01
5.5.290.0070.07018.02
5.5.280.0070.05020.77
5.5.270.0070.08320.71
5.5.260.0170.07720.87
5.5.250.0030.04720.61
5.5.240.0070.06320.25
5.4.450.0730.05019.42
5.4.440.0730.03719.57
5.4.430.0370.04019.45
5.4.420.0070.04019.57
5.4.410.0070.05718.91
5.4.400.0100.05318.82
5.4.390.0030.06718.67
5.4.380.0230.04318.65
5.4.370.0570.03718.46
5.4.360.0230.05018.71
5.4.350.0230.05318.57
5.4.340.0300.04718.50
5.4.320.0040.03812.45
5.4.310.0050.03912.45
5.4.300.0060.03512.45
5.4.290.0110.03212.45
5.4.280.0080.03312.35
5.4.270.0100.03412.32
5.4.260.0040.03912.32
5.4.250.0080.03712.32
5.4.240.0070.03412.32
5.4.230.0030.04112.31
5.4.220.0060.04112.30
5.4.210.0070.04912.31
5.4.200.0070.04012.30
5.4.190.0100.03512.30
5.4.180.0060.03812.30
5.4.170.0080.03612.32
5.4.160.0070.03712.31
5.4.150.0080.03712.30
5.4.140.0090.04211.98
5.4.130.0160.04311.98
5.4.120.0050.04411.93
5.4.110.0100.04411.93
5.4.100.0090.03811.93
5.4.90.0060.05111.93
5.4.80.0050.05311.93
5.4.70.0090.04611.93
5.4.60.0040.06511.93
5.4.50.0080.05211.93
5.4.40.0090.04911.91
5.4.30.0060.05311.91
5.4.20.0080.05211.91
5.4.10.0060.05311.91
5.4.00.0060.05211.40
5.3.290.0100.03412.80
5.3.280.0090.05312.71
5.3.270.0100.05412.72
5.3.260.0100.05312.72
5.3.250.0080.05512.72
5.3.240.0110.04912.72
5.3.230.0110.05112.71
5.3.220.0080.05212.68
5.3.210.0070.04512.68
5.3.200.0080.03812.68
5.3.190.0100.03612.68
5.3.180.0090.03612.67
5.3.170.0060.04012.67
5.3.160.0070.04812.67
5.3.150.0080.05512.67
5.3.140.0060.05312.66
5.3.130.0120.04812.66
5.3.120.0090.05312.66
5.3.110.0100.04612.66
5.3.100.0080.03712.12
5.3.90.0070.03712.09
5.3.80.0050.03912.08
5.3.70.0050.05012.07
5.3.60.0110.04612.07
5.3.50.0060.04812.00
5.3.40.0080.03712.00
5.3.30.0040.04011.94
5.3.20.0060.04311.70
5.3.10.0080.04211.66
5.3.00.0060.04011.65
5.2.170.0070.0319.14
5.2.160.0050.0309.15
5.2.150.0030.0359.15
5.2.140.0050.0329.14
5.2.130.0080.0289.10
5.2.120.0060.0299.11
5.2.110.0050.0309.11
5.2.100.0030.0339.11
5.2.90.0040.0329.11
5.2.80.0070.0309.10
5.2.70.0050.0329.09
5.2.60.0090.0369.05
5.2.50.0060.0419.02
5.2.40.0080.0369.00
5.2.30.0040.0348.97
5.2.20.0050.0338.96
5.2.10.0070.0278.89
5.2.00.0040.0308.75
5.1.60.0040.0248.03
5.1.50.0050.0318.03
5.1.40.0050.0238.01
5.1.30.0040.0278.36
5.1.20.0050.0268.39
5.1.10.0060.0248.11
5.1.00.0050.0288.11
5.0.50.0060.0256.59
5.0.40.0050.0266.45
5.0.30.0040.0406.25
5.0.20.0040.0256.24
5.0.10.0030.0286.21
5.0.00.0090.0346.20
4.4.90.0050.0204.78
4.4.80.0000.0244.76
4.4.70.0020.0204.76
4.4.60.0030.0154.75
4.4.50.0050.0174.77
4.4.40.0030.0264.71
4.4.30.0040.0154.76
4.4.20.0020.0184.84
4.4.10.0040.0164.85
4.4.00.0020.0284.76
4.3.110.0030.0224.67
4.3.100.0050.0204.67
4.3.90.0060.0194.63
4.3.80.0060.0294.58
4.3.70.0050.0194.63
4.3.60.0050.0194.63
4.3.50.0060.0204.63
4.3.40.0060.0464.54
4.3.30.0020.0213.27
4.3.20.0020.0173.25
4.3.10.0010.0193.21
4.3.00.0000.01313.29

preferences:
37.25 ms | 400 KiB | 5 Q