3v4l.org

run code in 300+ PHP versions simultaneously
<table><?= implode("\n", array_map(function($i) {return sprintf('<tr><td>%s</td></tr>', chr($i));}, range(97,97+27))); ?></table>

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)
8.3.60.0110.00718.56
8.3.50.0130.00722.11
8.3.40.0040.01118.84
8.3.30.0120.00318.54
8.3.20.0030.00618.61
8.3.10.0040.00419.35
8.3.00.0040.00423.45
8.2.180.0120.00616.46
8.2.170.0100.00322.96
8.2.160.0070.00720.52
8.2.150.0090.00024.18
8.2.140.0050.00324.66
8.2.130.0030.00526.16
8.2.120.0060.00321.10
8.2.110.0100.00320.38
8.2.100.0060.00617.59
8.2.90.0000.00818.13
8.2.80.0080.00018.04
8.2.70.0090.00017.50
8.2.60.0050.00517.93
8.2.50.0080.00018.07
8.2.40.0000.00718.28
8.2.30.0000.00719.86
8.2.20.0050.00317.57
8.2.10.0040.00417.57
8.2.00.0040.00417.57
8.1.280.0110.00425.92
8.1.270.0040.00423.99
8.1.260.0100.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00623.78
8.1.230.0110.00021.04
8.1.220.0000.00817.74
8.1.210.0000.00919.02
8.1.200.0000.00917.35
8.1.190.0000.00817.52
8.1.180.0090.00018.10
8.1.170.0050.00318.44
8.1.160.0000.00718.83
8.1.150.0020.00518.54
8.1.140.0040.00417.31
8.1.130.0000.00717.77
8.1.120.0000.00717.42
8.1.110.0000.00717.30
8.1.100.0030.00417.39
8.1.90.0030.00317.44
8.1.80.0000.00717.33
8.1.70.0030.00317.38
8.1.60.0040.00417.50
8.1.50.0070.00017.43
8.1.40.0000.00817.48
8.1.30.0000.00817.53
8.1.20.0050.00217.56
8.1.10.0030.00617.35
8.1.00.0080.00017.39
8.0.300.0000.00820.12
8.0.290.0020.00517.15
8.0.280.0020.00518.30
8.0.270.0000.00717.05
8.0.260.0050.00316.85
8.0.250.0000.00716.90
8.0.240.0000.00716.89
8.0.230.0060.00316.73
8.0.220.0040.00416.67
8.0.210.0050.00216.77
8.0.200.0000.00716.79
8.0.190.0040.00416.94
8.0.180.0030.00316.84
8.0.170.0000.00716.87
8.0.160.0050.00316.90
8.0.150.0040.00416.71
8.0.140.0040.00416.82
8.0.130.0040.00413.25
8.0.120.0040.00416.69
8.0.110.0040.00416.82
8.0.100.0000.00716.80
8.0.90.0070.00016.66
8.0.80.0040.01116.76
8.0.70.0040.00416.86
8.0.60.0050.00316.80
8.0.50.0000.00916.83
8.0.30.0080.01116.98
8.0.20.0150.00517.40
8.0.10.0040.00416.99
8.0.00.0150.00416.82
7.4.330.0030.00314.59
7.4.320.0060.00016.55
7.4.300.0030.00316.54
7.4.290.0040.00416.57
7.4.280.0070.00316.40
7.4.270.0040.00416.55
7.4.260.0050.00013.20
7.4.250.0050.00316.40
7.4.240.0040.00416.52
7.4.230.0030.00316.58
7.4.220.0130.00916.51
7.4.210.0120.00716.50
7.4.200.0080.00016.58
7.4.190.0000.00716.61
7.4.160.0100.00616.57
7.4.150.0090.00917.40
7.4.140.0080.00817.86
7.4.130.0090.00716.56
7.4.120.0100.00716.53
7.4.110.0090.00916.59
7.4.100.0060.01516.45
7.4.90.0120.00616.32
7.4.80.0110.00719.37
7.4.70.0070.01116.54
7.4.60.0130.00316.45
7.4.50.0000.00716.57
7.4.40.0030.01422.27
7.4.30.0140.00316.66
7.4.00.0140.00314.93
7.3.330.0000.00513.11
7.3.320.0000.00613.20
7.3.310.0000.00616.28
7.3.300.0080.00016.25
7.3.290.0090.00816.21
7.3.280.0130.00516.24
7.3.270.0080.00817.40
7.3.260.0090.00818.24
7.3.250.0090.00916.38
7.3.240.0030.01316.27
7.3.230.0130.00416.39
7.3.210.0090.00916.53
7.3.200.0030.01219.39
7.3.190.0000.01716.23
7.3.180.0090.00816.43
7.3.170.0130.00616.27
7.3.160.0100.00916.21
7.3.120.0120.00314.74
7.2.330.0110.00716.38
7.2.320.0110.00616.58
7.2.310.0110.00616.59
7.2.300.0030.01416.53
7.2.290.0090.01016.48
7.2.60.0070.00716.43
7.2.00.0000.01419.45
7.1.200.0030.00915.57
7.1.100.0040.01117.89
7.1.70.0000.00816.92
7.1.60.0030.01719.40
7.1.50.0080.01116.95
7.1.00.0070.06722.28
7.0.200.0000.01016.70
7.0.140.0030.06721.97
7.0.70.0170.07721.82
7.0.60.0130.06721.82
7.0.50.0000.06022.08
7.0.40.0070.04320.08
7.0.30.0000.09320.09
7.0.20.0000.05320.14
7.0.10.0100.06720.10
7.0.00.0030.04320.13
5.6.280.0030.07321.13
5.6.220.0100.07720.73
5.6.210.0100.08020.66
5.6.200.0030.04721.03
5.6.190.0070.08321.11
5.6.180.0100.07721.08
5.6.170.0030.05721.02
5.6.160.0100.08021.09
5.6.150.0100.07321.18
5.6.140.0130.07721.04
5.6.130.0030.09021.05
5.6.120.0100.07720.95
5.6.110.0100.05320.95
5.6.100.0170.07021.01
5.6.90.0130.08321.00
5.6.80.0070.07320.52
5.6.70.0030.04720.44
5.6.60.0030.05720.51
5.6.50.0070.06720.40
5.6.40.0130.07320.38
5.6.30.0100.08020.53
5.6.20.0070.08320.41
5.6.10.0070.07720.43
5.6.00.0130.05320.36
5.5.360.0070.08720.42
5.5.350.0030.08720.42
5.5.340.0130.07720.91
5.5.330.0130.07720.89
5.5.320.0100.07020.82
5.5.310.0130.07320.91
5.5.300.0000.04320.86
5.5.290.0030.09020.92
5.5.280.0100.06320.92
5.5.270.0070.06320.80
5.5.260.0030.07320.72
5.5.250.0100.04720.74
5.5.240.0170.07020.27
5.5.230.0070.03720.28
5.5.220.0000.09020.30
5.5.210.0070.08020.02
5.5.200.0130.07020.11
5.5.190.0070.06720.25
5.5.180.0030.08320.11
5.5.160.0100.06720.14
5.5.150.0130.06720.10
5.5.140.0030.08020.23
5.5.130.0000.08320.13
5.5.120.0030.05320.21
5.5.110.0170.04320.14
5.5.100.0130.07720.17
5.5.90.0030.05720.18
5.5.80.0000.08319.94
5.5.70.0030.05319.97
5.5.60.0170.06720.00
5.5.50.0030.05320.16
5.5.40.0100.07320.02
5.5.30.0000.07319.93
5.5.20.0100.07320.05
5.5.10.0100.07720.04
5.5.00.0100.06319.97
5.4.450.0030.08719.45
5.4.440.0030.05319.41
5.4.430.0030.05019.19
5.4.420.0070.08319.27
5.4.410.0030.07719.41
5.4.400.0070.07019.10
5.4.390.0070.05318.85
5.4.380.0030.03718.90
5.4.370.0070.07319.05
5.4.360.0130.03718.93
5.4.350.0000.08319.25
5.4.340.0070.08018.88
5.4.320.0000.06018.96
5.4.310.0100.07018.88
5.4.300.0070.06718.90
5.4.290.0070.07019.14
5.4.280.0070.07719.03
5.4.270.0030.07018.94
5.4.260.0070.08019.07
5.4.250.0070.06019.15
5.4.240.0100.07719.12
5.4.230.0030.06019.02
5.4.220.0000.08719.23
5.4.210.0000.08319.13
5.4.200.0000.05718.94
5.4.190.0100.06719.07
5.4.180.0100.07319.02
5.4.170.0000.06019.04
5.4.160.0030.08019.03
5.4.150.0000.08718.82
5.4.140.0030.07316.46
5.4.130.0030.05016.49
5.4.120.0000.06016.40
5.4.110.0070.07316.34
5.4.100.0070.04016.48
5.4.90.0070.04316.41
5.4.80.0070.04716.40
5.4.70.0030.05716.32
5.4.60.0030.05016.32
5.4.50.0000.08016.33
5.4.40.0070.03716.39
5.4.30.0000.04016.36
5.4.20.0030.06716.41
5.4.10.0070.07716.39
5.4.00.0070.07015.77
5.3.290.0100.06314.60
5.3.280.0100.07314.54
5.3.270.0100.07314.57
5.3.260.0030.08014.45
5.3.250.0030.07714.43
5.3.240.0030.07714.54
5.3.230.0000.07714.43
5.3.220.0030.05014.54
5.3.210.0070.07714.56
5.3.200.0030.05314.42
5.3.190.0030.06014.39
5.3.180.0030.07314.46
5.3.170.0030.05014.41
5.3.160.0070.03714.52
5.3.150.0030.05714.55
5.3.140.0000.05014.40
5.3.130.0070.07714.52
5.3.120.0100.07014.52
5.3.110.0030.07714.53
5.3.100.0100.07313.89
5.3.90.0130.06714.00
5.3.80.0030.07013.87
5.3.70.0000.07713.98
5.3.60.0030.06313.85
5.3.50.0000.08313.70
5.3.40.0030.06013.81
5.3.30.0100.07013.89
5.3.20.0000.07713.63
5.3.10.0100.06713.64
5.3.00.0070.06313.40
5.2.170.0000.06311.51
5.2.160.0000.06311.51
5.2.150.0000.04711.51
5.2.140.0070.06011.51
5.2.130.0000.05011.51
5.2.120.0030.06011.51
5.2.110.0000.06311.51
5.2.100.0030.06311.51
5.2.90.0030.05311.51
5.2.80.0100.06011.51
5.2.70.0000.04311.51
5.2.60.0100.05311.51
5.2.50.0000.06311.51
5.2.40.0070.04311.51
5.2.30.0030.06311.51
5.2.20.0030.06011.51
5.2.10.0030.06311.51
5.2.00.0000.05011.51
5.1.60.0000.03711.51
5.1.50.0000.05711.51
5.1.40.0000.04711.51
5.1.30.0000.03711.51
5.1.20.0000.05311.51
5.1.10.0070.05011.51
5.1.00.0000.05011.51
5.0.50.0000.03711.51
5.0.40.0000.04011.51
5.0.30.0030.05011.51
5.0.20.0030.02711.51
5.0.10.0000.03711.51
5.0.00.0030.05311.51
4.4.90.0030.03311.51
4.4.80.0000.03711.51
4.4.70.0030.02311.51
4.4.60.0030.03311.51
4.4.50.0030.03311.51
4.4.40.0000.03311.51
4.4.30.0000.03711.51
4.4.20.0000.03711.51
4.4.10.0000.02711.51
4.4.00.0000.03311.51
4.3.110.0000.03711.51
4.3.100.0000.03011.51
4.3.90.0000.02011.51
4.3.80.0000.03711.51
4.3.70.0000.03311.51
4.3.60.0070.02011.51
4.3.50.0000.03311.51
4.3.40.0000.05311.51
4.3.30.0030.02311.51
4.3.20.0000.02311.51
4.3.10.0030.04011.51
4.3.00.0030.02711.51

preferences:
43.42 ms | 400 KiB | 5 Q