3v4l.org

run code in 300+ PHP versions simultaneously
<?php $replacements = base64_decode('vjlSRFNWKSo6U1YkPj4MPCQAWBIZKgM4UxlWEB8qITg5Hz5qDngnAHwSZDEDc1QZXRBQKwNbUx4raQ54JwB8EmQxBHloGXsPSzEDW1QZK2QOeA4AfCxpMQR1aBl7D2kxA3RUGTBkJ3kNBnxeXDE7cmhQew9bGBx2VFAwUHFeJGNZdjEvfE9odXQtMBdTVFR0KRBuBCN8AXYYI3sdU3tQWxgpWB1TdR4RCjIBWhkQHgNSNxAkHAE='); $randomstr = '/c175f23ad5a85d189eac918e1f6f2f8e1/'; $sql = "c175f23ad5a85d189eac918e1f6f2f8e1"; $sql = preg_replace($randomstr, $replacements, $sql, 1); echo $sql; echo PHP_EOL; $replacements = base64_decode('vjlSRFNWKSo6U1YkPj4MPCRcMFgSGSoDOFMZVhAfKiE4OR8+ag54XCdcMHwSZDEDc1QZXRBQKwNbUx4raQ54XCdcMHwSZDEEeWgZew9LMQNbVBkrZA54DlwwfCxpMQR1aBl7D2kxA3RUGTBkXCd5XHIGfF5cXDE7cmhQew9bGBx2VFAwUHFeJGNZdjEvfE9odXQtMBdTVFR0KRBuBCN8AXYYI3sdU3tQWxgpWB1TdR4RXG4yAVoZEB4DUjcQJBwB='); $randomstr = '/c175f23ad5a85d189eac918e1f6f2f8e1/'; $sql = "c175f23ad5a85d189eac918e1f6f2f8e1"; $sql = preg_replace($randomstr, $replacements, $sql, 1); echo $sql; echo PHP_EOL;

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)
8.3.60.0120.00618.30
8.3.50.0130.01021.13
8.3.40.0060.00818.94
8.3.30.0150.00018.95
8.3.20.0070.00020.20
8.3.10.0040.00423.43
8.3.00.0050.00519.51
8.2.180.0120.00617.00
8.2.170.0140.00722.96
8.2.160.0070.00720.47
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0040.00422.09
8.2.110.0040.00422.24
8.2.100.0030.00917.72
8.2.90.0040.00419.27
8.2.80.0000.00817.97
8.2.70.0060.00317.88
8.2.60.0000.00917.93
8.2.50.0040.00418.07
8.2.40.0030.00620.01
8.2.30.0050.00319.80
8.2.20.0040.00417.72
8.2.10.0040.00418.21
8.2.00.0040.00417.97
8.1.280.0100.00725.92
8.1.270.0050.00323.83
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0030.00624.02
8.1.230.0070.00322.21
8.1.220.0040.00417.77
8.1.210.0050.00318.77
8.1.200.0060.00317.36
8.1.190.0080.00017.35
8.1.180.0050.00318.10
8.1.170.0000.01118.42
8.1.160.0040.00418.80
8.1.150.0000.00718.86
8.1.140.0040.00417.55
8.1.130.0030.00317.85
8.1.120.0000.00717.59
8.1.110.0030.00617.59
8.1.100.0040.00417.60
8.1.90.0070.00017.57
8.1.80.0000.00717.56
8.1.70.0070.00017.47
8.1.60.0040.00417.70
8.1.50.0000.00817.58
8.1.40.0090.00317.57
8.1.30.0000.00817.77
8.1.20.0000.00817.72
8.1.10.0040.00417.64
8.1.00.0050.00317.61
8.0.300.0050.00318.77
8.0.290.0040.00416.88
8.0.280.0000.00818.53
8.0.270.0030.00317.34
8.0.260.0000.00617.20
8.0.250.0030.00317.13
8.0.240.0060.00316.98
8.0.230.0080.00016.93
8.0.220.0000.00716.93
8.0.210.0000.00716.97
8.0.200.0000.00616.98
8.0.190.0030.00616.94
8.0.180.0040.00416.91
8.0.170.0000.00916.91
8.0.160.0070.00016.88
8.0.150.0040.00416.93
8.0.140.0070.00016.97
8.0.130.0000.00613.43
8.0.120.0040.00416.98
8.0.110.0070.00017.03
8.0.100.0070.00016.84
8.0.90.0040.00416.94
8.0.80.0040.01116.95
8.0.70.0000.00817.07
8.0.60.0000.00816.85
8.0.50.0070.00017.04
8.0.30.0090.01117.24
8.0.20.0130.01017.40
8.0.10.0040.00417.21
8.0.00.0120.00817.03
7.4.330.0020.00215.11
7.4.320.0000.00816.62
7.4.300.0000.00716.72
7.4.290.0000.00716.81
7.4.280.0110.00016.55
7.4.270.0070.00016.77
7.4.260.0000.00816.76
7.4.250.0050.00216.73
7.4.240.0040.00416.77
7.4.230.0030.00316.76
7.4.220.0060.01316.71
7.4.210.0070.00716.87
7.4.200.0000.00716.71
7.4.160.0060.00916.67
7.4.150.0120.00617.40
7.4.140.0110.00717.86
7.4.130.0060.01216.59
7.4.120.0120.00916.65
7.4.110.0110.00616.57
7.4.100.0110.00816.61
7.4.90.0070.01016.82
7.4.80.0130.01019.39
7.4.70.0200.00316.69
7.4.60.0120.00416.54
7.4.50.0040.00416.63
7.4.40.0040.01516.64
7.4.30.0060.01516.44
7.4.00.0060.00615.18
7.3.330.0020.00213.21
7.3.320.0000.00513.21
7.3.310.0000.00816.18
7.3.300.0040.00416.39
7.3.290.0130.00316.39
7.3.280.0120.00616.39
7.3.270.0030.01517.40
7.3.260.0090.00816.82
7.3.250.0100.00916.43
7.3.240.0070.01016.42
7.3.230.0130.00316.79
7.3.210.0130.01016.58
7.3.200.0090.01219.39
7.3.190.0030.01316.37
7.3.180.0060.00916.39
7.3.170.0080.00816.66
7.3.160.0130.00316.45
7.2.330.0120.00616.61
7.2.320.0140.00416.69
7.2.310.0100.00716.75
7.2.300.0080.00816.76
7.2.290.0070.01516.75
7.2.00.0030.01419.45
7.1.100.0000.00918.57
7.1.70.0030.01017.20
7.1.60.0070.01719.32
7.1.50.0030.01716.97
7.1.00.0070.07322.30
7.0.200.0040.00416.99
7.0.140.0000.07722.05
7.0.60.0070.08719.88
7.0.50.0030.04717.91
7.0.40.0070.04320.04
7.0.30.0600.05720.32
7.0.20.0300.08020.05
7.0.10.0000.05020.02
7.0.00.0100.08020.14
5.6.280.0030.07321.10
5.6.210.0030.06320.56
5.6.200.0030.04018.22
5.6.190.0030.05320.47
5.6.180.0300.06720.41
5.6.170.0330.08020.38
5.6.160.0000.04720.45
5.6.150.0070.08318.19
5.6.140.0030.04018.12
5.6.130.0070.04718.17
5.6.120.0070.08720.89
5.6.110.0070.05020.95
5.6.100.0100.08321.12
5.6.90.0170.07321.10
5.6.80.0070.05020.42
5.5.350.0170.07720.41
5.5.340.0070.04317.99
5.5.330.0000.06320.14
5.5.320.0300.07720.29
5.5.310.0230.05020.30
5.5.300.0030.03718.01
5.5.290.0030.04017.90
5.5.280.0070.06720.81
5.5.270.0070.04720.88
5.5.260.0170.07320.86
5.5.250.0130.04320.68
5.5.240.0170.07320.18
5.4.450.0230.04719.46
5.4.440.0370.05019.13
5.4.430.0300.03019.20
5.4.420.0670.00019.29
5.4.410.0630.00019.14
5.4.400.0730.00019.16
5.4.390.0700.00019.14
5.4.380.0670.00018.98
5.4.370.0630.00018.91
5.4.360.0630.00019.26
5.4.350.0630.00019.06
5.4.340.0090.03411.97
5.4.320.0050.03912.46
5.4.310.0060.04212.45
5.4.300.0100.03512.45
5.4.290.0030.04312.45
5.4.280.0060.03512.35
5.4.270.0070.03612.35
5.4.260.0050.04212.35
5.4.250.0040.04112.35
5.4.240.0070.04312.35
5.4.230.0030.04112.34
5.4.220.0050.03812.34
5.4.210.0030.04012.34
5.4.200.0060.04012.34
5.4.190.0080.03412.34
5.4.180.0050.03812.34
5.4.170.0040.04012.35
5.4.160.0040.04212.34
5.4.150.0040.03712.34
5.4.140.0030.04612.03
5.4.130.0050.03612.01
5.4.120.0080.03411.97
5.4.110.0030.04111.96
5.4.100.0080.04211.97
5.4.90.0050.04111.96
5.4.80.0080.03811.96
5.4.70.0030.04111.96
5.4.60.0060.03511.96
5.4.50.0030.03811.96
5.4.40.0090.03311.95
5.4.30.0040.03911.95
5.4.20.0060.03511.95
5.4.10.0050.04011.95
5.4.00.0070.03511.44
5.3.290.0040.04412.80
5.3.280.0070.04012.71
5.3.270.0090.04612.72
5.3.260.0080.03812.72
5.3.250.0090.03712.72
5.3.240.0070.03712.72
5.3.230.0030.04212.71
5.3.220.0040.04212.68
5.3.210.0030.04312.68
5.3.200.0040.04412.68
5.3.190.0070.04012.68
5.3.180.0080.04012.67
5.3.170.0070.03912.67
5.3.160.0080.03612.68
5.3.150.0090.03912.68
5.3.140.0060.03712.66
5.3.130.0060.03912.66
5.3.120.0070.03812.66
5.3.110.0030.04612.66
5.3.100.0070.03712.12
5.3.90.0050.03812.08
5.3.80.0070.03612.08
5.3.70.0060.03812.07
5.3.60.0050.03812.07
5.3.50.0050.03612.00
5.3.40.0040.03912.00
5.3.30.0050.04811.96
5.3.20.0060.03711.73
5.3.10.0090.03911.70
5.3.00.0060.04911.69
5.2.170.0040.0329.20
5.2.160.0030.0319.20
5.2.150.0020.0349.19
5.2.140.0030.0329.19
5.2.130.0030.0309.15
5.2.120.0040.0299.15
5.2.110.0040.0309.16
5.2.100.0040.0299.15
5.2.90.0030.0309.15
5.2.80.0060.0289.15
5.2.70.0080.0269.15
5.2.60.0040.0319.10
5.2.50.0050.0319.07
5.2.40.0050.0299.05
5.2.30.0060.0349.03
5.2.20.0040.0299.02
5.2.10.0060.0278.92
5.2.00.0090.0248.78
5.1.60.0060.0258.07
5.1.50.0030.0258.06
5.1.40.0040.0248.04
5.1.30.0020.0288.39
5.1.20.0040.0278.41
5.1.10.0050.0268.14
5.1.00.0050.0278.14
5.0.50.0040.0206.62
5.0.40.0030.0206.48
5.0.30.0030.0336.29
5.0.20.0040.0196.26
5.0.10.0030.0206.24
5.0.00.0040.0306.23
4.4.90.0030.0154.78
4.4.80.0020.0164.75
4.4.70.0020.0174.75
4.4.60.0020.0154.75
4.4.50.0020.0164.77
4.4.40.0030.0254.71
4.4.30.0050.0134.76
4.4.20.0040.0144.84
4.4.10.0030.0174.85
4.4.00.0010.0274.75
4.3.110.0020.0164.67
4.3.100.0030.0154.67
4.3.90.0010.0164.63
4.3.80.0030.0244.58
4.3.70.0010.0164.63
4.3.60.0020.0154.63
4.3.50.0050.0144.63
4.3.40.0020.0254.53
4.3.30.0030.0163.29
4.3.20.0020.0163.26
4.3.10.0020.0173.21
4.3.00.0030.01710.93

preferences:
42.33 ms | 401 KiB | 5 Q