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run code in 300+ PHP versions simultaneously
<?php $path = 'test_one_two_three_four_five.php'; $path = str_replace('_', ' ', ($path)); $path = ucwords($path); echo basename ($path,".php"); ?>

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)
8.3.60.0180.00316.50
8.3.50.0130.00217.38
8.3.40.0140.00018.79
8.3.30.0140.00018.72
8.3.20.0090.00918.78
8.3.10.0040.00420.58
8.3.00.0050.00319.26
8.2.180.0140.00716.50
8.2.170.0070.01422.96
8.2.160.0090.00622.21
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0060.00326.16
8.2.120.0030.00618.22
8.2.110.0060.00322.07
8.2.100.0070.00417.49
8.2.90.0000.00819.26
8.2.80.0020.00517.80
8.2.70.0060.00317.63
8.2.60.0080.00017.80
8.2.50.0090.00018.07
8.2.40.0040.00418.12
8.2.30.0000.00817.97
8.2.20.0070.00017.72
8.2.10.0000.00917.77
8.2.00.0040.00417.71
8.1.280.0040.01525.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0060.00318.88
8.1.230.0000.01120.92
8.1.220.0040.00417.77
8.1.210.0040.00418.89
8.1.200.0000.01017.23
8.1.190.0080.00017.18
8.1.180.0050.00318.10
8.1.170.0000.00718.82
8.1.160.0040.00418.82
8.1.150.0000.00718.63
8.1.140.0050.00217.39
8.1.130.0030.00317.81
8.1.120.0040.00417.32
8.1.110.0080.00017.34
8.1.100.0040.00417.40
8.1.90.0050.00217.42
8.1.80.0000.00717.35
8.1.70.0030.00317.42
8.1.60.0040.00417.44
8.1.50.0040.00417.30
8.1.40.0050.00217.47
8.1.30.0000.00717.64
8.1.20.0030.00517.63
8.1.10.0020.00517.50
8.1.00.0080.00017.32
8.0.300.0040.00419.89
8.0.290.0070.00016.75
8.0.280.0000.00718.44
8.0.270.0070.00017.17
8.0.260.0030.00316.88
8.0.250.0060.00316.95
8.0.240.0000.00917.05
8.0.230.0000.00916.86
8.0.220.0030.00316.72
8.0.210.0000.00816.80
8.0.200.0060.00016.84
8.0.190.0030.00316.91
8.0.180.0040.00416.76
8.0.170.0000.00816.71
8.0.160.0040.00416.91
8.0.150.0040.00416.74
8.0.140.0030.00516.82
8.0.130.0060.00313.28
8.0.120.0080.00016.82
8.0.110.0030.00316.68
8.0.100.0080.00016.61
8.0.90.0040.00416.83
8.0.80.0060.00916.86
8.0.70.0000.00716.71
8.0.60.0040.00416.79
8.0.50.0000.00716.85
8.0.30.0090.00917.05
8.0.20.0100.00817.25
8.0.10.0040.00416.95
8.0.00.0180.00316.63
7.4.330.0020.00212.87
7.4.320.0040.00416.54
7.4.300.0000.00616.46
7.4.290.0040.00416.46
7.4.280.0060.00316.43
7.4.270.0070.00016.45
7.4.260.0060.00013.22
7.4.250.0060.00316.53
7.4.240.0000.00716.43
7.4.230.0000.00716.35
7.4.220.0070.01016.31
7.4.210.0100.00616.52
7.4.200.0040.00416.27
7.4.190.0040.00416.38
7.4.160.0040.01116.35
7.4.150.0040.01416.47
7.4.140.0130.00416.41
7.4.130.0140.00316.43
7.4.120.0060.01116.45
7.4.110.0100.00716.48
7.4.100.0030.01316.39
7.4.90.0070.01416.35
7.4.80.0130.00616.44
7.4.70.0070.01016.29
7.4.60.0100.00616.50
7.4.50.0080.00016.33
7.4.40.0000.01216.45
7.4.30.0030.01216.39
7.4.00.0030.01014.95
7.3.330.0000.00612.94
7.3.320.0060.00012.97
7.3.310.0000.00616.08
7.3.300.0060.00016.16
7.3.290.0030.01016.14
7.3.280.0070.01016.12
7.3.270.0080.00916.31
7.3.260.0120.00716.32
7.3.250.0110.01016.24
7.3.240.0090.01016.34
7.3.230.0060.01116.46
7.3.210.0070.01116.12
7.3.200.0110.01119.39
7.3.190.0130.00916.25
7.3.180.0070.00916.32
7.3.170.0080.00816.45
7.3.160.0120.00416.24
7.3.120.0040.00714.60
7.2.330.0060.01116.37
7.2.320.0090.00916.27
7.2.310.0090.01616.64
7.2.300.0070.01016.57
7.2.290.0170.00016.52
7.2.00.0080.00619.46
7.1.100.0000.01118.26
7.1.70.0050.00217.23
7.1.60.0030.01319.40
7.1.50.0090.00916.93
7.1.00.0000.05322.48
7.0.200.0000.00716.79
7.0.140.0070.07022.08
7.0.120.0070.07322.04
7.0.60.0100.08320.06
7.0.50.0100.07717.77
7.0.40.0070.08720.04
7.0.30.0230.06020.26
7.0.20.0270.08720.18
7.0.10.0230.07720.20
7.0.00.0000.06020.08
5.6.210.0070.03720.68
5.6.200.0100.03718.18
5.6.190.0000.04720.32
5.6.180.0230.04720.35
5.6.170.0100.04720.45
5.6.160.0030.04020.48
5.6.150.0000.04318.22
5.6.140.0070.08018.09
5.6.130.0100.08018.16
5.6.120.0070.05720.96
5.6.110.0000.04321.12
5.6.100.0230.03321.04
5.6.90.0070.04720.96
5.6.80.0100.08020.50
5.6.70.4270.03720.42
5.5.350.0170.04020.40
5.5.340.0070.08318.01
5.5.330.0030.04320.36
5.5.320.0100.05020.43
5.5.310.0100.04720.30
5.5.300.0100.03717.91
5.5.290.0000.08318.00
5.5.280.0070.07720.75
5.5.270.0100.04320.76
5.5.260.0000.07720.86
5.5.250.0100.07720.61
5.5.240.0000.07720.12
5.4.450.0170.04319.11
5.4.440.0100.08019.50
5.4.430.0070.07719.48
5.4.420.0100.07319.41
5.4.410.0100.07719.34
5.4.400.0030.06319.15
5.4.390.0170.06319.18
5.4.380.0100.07319.12
5.4.370.0030.04019.18
5.4.360.0030.04019.16
5.4.350.0000.05019.09
5.4.340.0030.08319.15
5.4.320.0070.07719.14
5.4.310.0070.04019.16
5.4.300.0130.06719.02
5.4.290.0100.07019.17
5.4.280.0070.06319.17
5.4.270.0100.06718.79
5.4.260.0030.05718.93
5.4.250.0100.04019.17
5.4.240.0070.08019.11
5.4.230.0100.06319.11
5.4.220.0100.07718.99
5.4.210.0100.06719.07
5.4.200.0070.04719.08
5.4.190.0070.07718.78
5.4.180.0030.04719.07
5.4.170.0070.03719.11
5.4.160.0000.05718.77
5.4.150.0100.06719.15
5.4.140.0070.07316.34
5.4.130.0030.06016.24
5.4.120.0100.06316.33
5.4.110.0070.04316.15
5.4.100.0100.06016.24
5.4.90.0030.04016.27
5.4.80.0100.07016.29
5.4.70.0100.07016.25
5.4.60.0130.07016.21
5.4.50.0070.03316.29
5.4.40.0030.06716.34
5.4.30.0070.07016.22
5.4.20.0070.07716.12
5.4.10.0100.03316.34
5.4.00.0170.03315.69
5.3.290.0100.04014.58
5.3.280.0100.03714.47
5.3.270.0100.05714.39
5.3.260.0100.03314.52
5.3.250.0070.07314.53
5.3.240.0000.08314.54
5.3.230.0070.07714.41
5.3.220.0170.06014.50
5.3.210.0030.05014.38
5.3.200.0000.05014.46
5.3.190.0030.06714.52
5.3.180.0030.08014.38
5.3.170.0030.08014.48
5.3.160.0030.08014.50
5.3.150.0100.04314.50
5.3.140.0030.07014.54
5.3.130.0000.05314.47
5.3.120.0030.08014.50
5.3.110.0070.06314.48
5.3.100.0030.08014.00
5.3.90.0030.07713.84
5.3.80.0100.04013.96
5.3.70.0070.03713.83
5.3.60.0100.04013.96
5.3.50.0030.06313.73
5.3.40.0030.07313.87
5.3.30.0070.07013.84
5.3.20.0070.06713.78
5.3.10.0030.04013.57
5.3.00.0070.03313.55
5.2.170.0100.05011.15
5.2.160.0030.04711.30
5.2.150.0070.03711.11
5.2.140.0030.05311.29
5.2.130.0000.06711.07
5.2.120.0000.03711.11
5.2.110.0030.03010.98
5.2.100.0100.02311.02
5.2.90.0030.02711.08
5.2.80.0000.03711.17
5.2.70.0030.06311.08
5.2.60.0070.06011.03
5.2.50.0070.06310.99
5.2.40.0030.03710.87
5.2.30.0070.06010.90
5.2.20.0070.06010.90
5.2.10.0100.02710.86
5.2.00.0030.03310.61
5.1.60.0030.0579.95
5.1.50.0000.05010.00
5.1.40.0030.0379.82
5.1.30.0000.04010.34
5.1.20.0100.05310.50
5.1.10.0030.06010.11
5.1.00.0030.04710.04
5.0.50.0070.0438.49
5.0.40.0100.0408.30
5.0.30.0070.0608.21
5.0.20.0070.0338.10
5.0.10.0000.0338.06
5.0.00.0000.0338.17
4.4.90.0030.0307.77
4.4.80.0000.0277.77
4.4.70.0030.0237.77
4.4.60.0000.0407.77
4.4.50.0000.0337.77
4.4.40.0030.0237.77
4.4.30.0070.0177.77
4.4.20.0030.0307.77
4.4.10.0000.0377.77
4.4.00.0100.0337.77
4.3.110.0030.0307.77
4.3.100.0000.0277.77
4.3.90.0070.0277.77
4.3.80.0000.0577.77
4.3.70.0030.0277.77
4.3.60.0030.0207.77
4.3.50.0000.0337.77
4.3.40.0070.0477.77
4.3.30.0000.0377.77
4.3.20.0000.0177.77
4.3.10.0000.0177.77
4.3.00.0030.0137.77

preferences:
46.71 ms | 401 KiB | 5 Q