3v4l.org

run code in 300+ PHP versions simultaneously
<?php $r = false; echo $r->value;

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)
8.3.60.0070.00716.50
8.3.50.0070.01417.91
8.3.40.0140.00018.57
8.3.30.0040.01118.92
8.3.20.0070.00020.33
8.3.10.0040.00422.08
8.3.00.0000.01619.25
8.2.180.0110.00318.11
8.2.170.0080.00622.96
8.2.160.0070.00720.36
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00419.28
8.2.110.0030.00722.25
8.2.100.0140.00317.84
8.2.90.0080.00019.22
8.2.80.0030.00617.97
8.2.70.0030.00617.59
8.2.60.0000.00717.93
8.2.50.0030.00618.07
8.2.40.0040.00419.95
8.2.30.0030.00717.92
8.2.20.0070.00017.62
8.2.10.0040.00417.89
8.2.00.0000.00717.74
8.1.280.0140.00325.92
8.1.270.0090.00020.73
8.1.260.0080.00026.35
8.1.250.0050.00228.09
8.1.240.0060.00322.06
8.1.230.0110.00019.42
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0030.00617.25
8.1.190.0060.00617.25
8.1.180.0040.00418.10
8.1.170.0050.00318.39
8.1.160.0040.00421.90
8.1.150.0040.00418.78
8.1.140.0030.00617.23
8.1.130.0000.00717.38
8.1.120.0050.00217.44
8.1.110.0000.00717.38
8.1.100.0070.00017.40
8.1.90.0070.00017.38
8.1.80.0030.00317.29
8.1.70.0000.00717.40
8.1.60.0000.00817.50
8.1.50.0000.00817.42
8.1.40.0000.00817.33
8.1.30.0040.00417.58
8.1.20.0040.00417.61
8.1.10.0030.00617.37
8.1.00.0070.00017.44
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0070.00018.50
8.0.270.0070.00017.23
8.0.260.0040.00416.77
8.0.250.0060.00016.98
8.0.240.0030.00316.90
8.0.230.0000.00816.95
8.0.220.0030.00316.80
8.0.210.0000.00716.84
8.0.200.0060.00016.81
8.0.190.0000.00716.88
8.0.180.0000.00816.95
8.0.170.0000.00716.90
8.0.160.0030.00316.96
8.0.150.0030.00316.93
8.0.140.0040.00416.85
8.0.130.0000.00513.35
8.0.120.0040.00416.85
8.0.110.0050.00216.89
8.0.100.0000.00716.82
8.0.90.0000.00716.88
8.0.80.0100.01016.84
8.0.70.0050.00316.95
8.0.60.0000.00716.88
8.0.50.0000.00716.94
8.0.30.0110.01017.26
8.0.20.0100.00817.40
8.0.10.0080.00016.91
8.0.00.0130.00716.77
7.4.330.0020.00215.03
7.4.320.0030.00316.44
7.4.300.0000.00616.41
7.4.290.0030.00316.45
7.4.280.0000.00716.53
7.4.270.0040.00416.39
7.4.260.0040.00416.41
7.4.250.0040.00416.40
7.4.240.0020.00516.51
7.4.230.0000.00716.46
7.4.220.0150.00716.52
7.4.210.0080.00616.57
7.4.200.0050.00216.24
7.4.160.0060.00816.53
7.4.150.0070.01017.40
7.4.140.0110.00617.86
7.4.130.0090.01016.32
7.4.120.0120.00516.46
7.4.110.0120.01316.44
7.4.100.0060.01316.41
7.4.90.0160.00716.46
7.4.80.0060.01019.39
7.4.70.0150.00616.44
7.4.60.0120.00316.27
7.4.50.0000.00716.41
7.4.40.0170.00316.21
7.4.30.0180.00416.41
7.4.00.0040.01414.52
7.3.330.0050.00012.99
7.3.320.0080.00413.10
7.3.310.0040.00416.24
7.3.300.0070.00016.22
7.3.290.0060.00916.21
7.3.280.0070.01016.21
7.3.270.0060.01217.40
7.3.260.0080.00816.29
7.3.250.0130.00616.29
7.3.240.0090.00616.15
7.3.230.0180.00316.39
7.3.210.0100.00716.51
7.3.200.0120.00416.45
7.3.190.0070.01716.49
7.3.180.0060.01016.41
7.3.170.0070.01316.34
7.3.160.0130.00616.42
7.3.10.0090.00016.62
7.3.00.0060.00916.33
7.2.330.0090.00816.52
7.2.320.0160.00616.68
7.2.310.0090.00916.33
7.2.300.0070.01316.25
7.2.290.0090.01516.72
7.2.130.0090.00616.98
7.2.120.0030.01316.89
7.2.110.0100.00616.82
7.2.100.0060.01116.91
7.2.90.0060.00316.66
7.2.80.0000.01416.59
7.2.70.0000.01616.86
7.2.60.0070.00416.75
7.2.50.0000.01416.81
7.2.40.0040.01416.75
7.2.30.0000.01116.99
7.2.20.0040.01116.84
7.2.10.0070.00716.73
7.2.00.0010.01018.23
7.1.250.0030.01015.60
7.1.100.0090.00617.74
7.1.70.0000.01016.94
7.1.60.0060.00619.50
7.1.50.0100.01016.85
7.1.00.0000.08022.45
7.0.200.0130.00716.62
7.0.140.0030.04322.07
7.0.60.0030.04719.90
7.0.50.0100.06317.77
7.0.40.0100.08020.05
7.0.30.0200.04720.30
7.0.20.0270.08320.25
7.0.10.0270.06720.21
7.0.00.0100.03720.16
5.6.280.0100.06721.04
5.6.210.0100.07720.50
5.6.200.0070.04718.22
5.6.190.0030.04720.41
5.6.180.0270.06320.75
5.6.170.0270.07720.37
5.6.160.0030.05020.48
5.6.150.0030.07018.15
5.6.140.0130.05318.20
5.6.130.0200.05318.20
5.6.120.0030.07321.09
5.6.110.0030.04021.00
5.6.100.0100.08021.07
5.6.90.0100.08021.03
5.6.80.0070.06320.37
5.6.70.0330.07020.52
5.5.350.0200.06320.44
5.5.340.0070.04717.91
5.5.330.0070.06020.19
5.5.320.0130.06320.19
5.5.310.0230.08320.41
5.5.300.0070.04018.01
5.5.290.0070.06717.98
5.5.280.0070.03720.87
5.5.270.0030.06020.82
5.5.260.0030.04320.82
5.5.250.0100.07720.79
5.5.240.0030.08320.35
5.4.450.0170.06019.57
5.4.440.0630.05319.47
5.4.430.0770.06019.54
5.4.420.0100.05719.29
5.4.410.0700.06719.14
5.4.400.0170.07718.78
5.4.390.0400.03718.65
5.4.380.0230.08318.66
5.4.370.0230.06718.62
5.4.360.0300.06018.68
5.4.350.0300.05018.42
5.4.340.0270.04718.50
5.4.320.0070.06718.65
5.4.310.0170.05318.63
5.4.300.0170.05718.52
5.4.290.0100.06018.61
5.4.280.0130.06018.68
5.4.270.0070.07018.67
5.4.260.0130.06018.68
5.4.250.0130.06018.43
5.4.240.0300.05318.64
5.4.230.0170.07318.46
5.4.220.0270.05018.69
5.4.210.0100.06018.64
5.4.200.0230.05316.53
5.4.190.0300.05018.46
5.4.180.0200.05018.71
5.4.170.0230.06718.70
5.4.160.0230.04718.45
5.4.150.0200.05018.47
5.4.140.0100.06016.06
5.4.130.0230.05016.04
5.4.120.0100.05716.16
5.4.110.0130.05716.21
5.4.100.0100.06316.19
5.4.90.0200.05016.19
5.4.80.0100.05716.20
5.4.70.0230.04716.25
5.4.60.0230.05016.13
5.4.50.0230.05716.03
5.4.40.0230.05716.02
5.4.30.0170.05016.10
5.4.20.0170.05316.24
5.4.10.0270.06316.25
5.4.00.0230.06015.73
5.3.290.0200.07314.57
5.3.280.0270.06314.54
5.3.270.0230.07014.59
5.3.260.0070.06714.63
5.3.250.0230.04714.71
5.3.240.0200.05014.58
5.3.230.0200.06014.58
5.3.220.0130.05714.56
5.3.210.0130.08014.66
5.3.200.0170.05714.57
5.3.190.0130.05714.47
5.3.180.0230.04714.63
5.3.170.0270.04314.53
5.3.160.0230.05314.53
5.3.150.0200.05314.47
5.3.140.0100.07014.46
5.3.130.0130.05714.57
5.3.120.0230.04714.59
5.3.110.0230.06314.57
5.3.100.0200.06713.94
5.3.90.0170.07013.98
5.3.80.0300.04713.99
5.3.70.0200.05013.99
5.3.60.0230.06013.99
5.3.50.0270.06013.87
5.3.40.0100.07013.90
5.3.30.0130.07313.87
5.3.20.0200.04713.80
5.3.10.0200.05013.57
5.3.00.0230.05013.57
5.2.170.0100.05011.12
5.2.160.0130.06011.18
5.2.150.0130.06011.17
5.2.140.0270.04711.05
5.2.130.0230.05011.08
5.2.120.0130.05711.13
5.2.110.0230.04711.04
5.2.100.0230.05711.08
5.2.90.0200.04711.27
5.2.80.0230.05711.13
5.2.70.0170.05011.02
5.2.60.0300.04011.08
5.2.50.0130.04311.00
5.2.40.0200.03311.05
5.2.30.0100.04311.00
5.2.20.0130.05010.99
5.2.10.0170.04710.91
5.2.00.0230.03710.80
5.1.60.0130.0409.98
5.1.50.0100.03710.11
5.1.40.0170.0339.96
5.1.30.0170.04010.31
5.1.20.0130.04010.32
5.1.10.0130.04010.08
5.1.00.0070.04310.08
5.0.50.0200.0278.51
5.0.40.0100.0238.44
5.0.30.0130.0438.36
5.0.20.0030.0338.23
5.0.10.0070.0308.25
5.0.00.0100.0438.22
4.4.90.0030.0335.89
4.4.80.0070.0205.86
4.4.70.0070.0235.90
4.4.60.0100.0205.91
4.4.50.0070.0275.93
4.4.40.0130.0305.90
4.4.30.0100.0205.82
4.4.20.0030.0235.96
4.4.10.0030.0275.96
4.4.00.0100.0335.89
4.3.110.0100.0205.84
4.3.100.0030.0235.83
4.3.90.0070.0205.86
4.3.80.0030.0405.79
4.3.70.0030.0235.81
4.3.60.0030.0205.81
4.3.50.0070.0235.80
4.3.40.0030.0375.82
4.3.30.0000.0274.66
4.3.20.0070.0234.63
4.3.10.0070.0204.46
4.3.00.0000.0276.98

preferences:
49.35 ms | 400 KiB | 5 Q