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)
8.3.60.0000.01418.56
8.3.50.0110.01121.35
8.3.40.0040.01118.80
8.3.30.0070.00718.88
8.3.20.0040.00420.34
8.3.10.0080.00023.48
8.3.00.0000.00819.38
8.2.180.0090.00616.88
8.2.170.0110.00422.96
8.2.160.0110.00420.44
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0080.00022.27
8.2.110.0060.00322.38
8.2.100.0060.00617.97
8.2.90.0040.00419.14
8.2.80.0000.00817.97
8.2.70.0000.00817.75
8.2.60.0040.00417.93
8.2.50.0030.00518.07
8.2.40.0000.00818.34
8.2.30.0000.00718.11
8.2.20.0060.00317.78
8.2.10.0000.00818.02
8.2.00.0040.00417.83
8.1.280.0140.00725.92
8.1.270.0100.01020.53
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00023.92
8.1.230.0070.00319.20
8.1.220.0040.00417.76
8.1.210.0050.00318.77
8.1.200.0030.00617.48
8.1.190.0100.00017.35
8.1.180.0000.00818.10
8.1.170.0050.00318.77
8.1.160.0000.00721.96
8.1.150.0000.00718.85
8.1.140.0060.00317.47
8.1.130.0030.00317.88
8.1.120.0050.00217.56
8.1.110.0000.00817.56
8.1.100.0040.00417.62
8.1.90.0040.00417.59
8.1.80.0070.00017.58
8.1.70.0070.00017.52
8.1.60.0000.00817.59
8.1.50.0050.00317.48
8.1.40.0080.00417.46
8.1.30.0030.00517.66
8.1.20.0040.00417.73
8.1.10.0000.00817.70
8.1.00.0040.00417.47
8.0.300.0040.00419.09
8.0.290.0090.00016.75
8.0.280.0040.00418.55
8.0.270.0000.00717.23
8.0.260.0030.00317.29
8.0.250.0030.00317.11
8.0.240.0030.00617.12
8.0.230.0000.00717.06
8.0.220.0030.00316.91
8.0.210.0030.00316.95
8.0.200.0030.00317.06
8.0.190.0050.00516.93
8.0.180.0070.00016.92
8.0.170.0040.00417.00
8.0.160.0040.00416.97
8.0.150.0000.00716.97
8.0.140.0030.00516.90
8.0.130.0030.00313.42
8.0.120.0000.01116.85
8.0.110.0040.00416.90
8.0.100.0040.00416.79
8.0.90.0050.00316.98
8.0.80.0130.00317.03
8.0.70.0000.00916.94
8.0.60.0040.00416.94
8.0.50.0040.00417.02
8.0.30.0110.00817.42
8.0.20.0060.01717.40
8.0.10.0040.00417.15
8.0.00.0140.00716.97
7.4.330.0000.00515.00
7.4.320.0000.00716.76
7.4.300.0060.00016.71
7.4.290.0000.00716.77
7.4.280.0060.00316.65
7.4.270.0000.00716.71
7.4.260.0000.00716.68
7.4.250.0040.00416.70
7.4.240.0040.00416.68
7.4.230.0070.00016.60
7.4.220.0160.00316.71
7.4.210.0060.01516.79
7.4.200.0000.00916.73
7.4.160.0120.00316.64
7.4.150.0090.00917.40
7.4.140.0130.01017.86
7.4.130.0170.00316.68
7.4.120.0150.00216.63
7.4.110.0110.00716.65
7.4.100.0100.00716.66
7.4.90.0130.00316.69
7.4.80.0060.01119.39
7.4.70.0120.00916.60
7.4.60.0100.00616.80
7.4.50.0040.00416.76
7.4.40.0090.00916.71
7.4.30.0070.01016.52
7.4.00.0100.00615.10
7.3.330.0000.00513.22
7.3.320.0060.00013.19
7.3.310.0030.00316.20
7.3.300.0000.00716.39
7.3.290.0070.00716.39
7.3.280.0120.00616.33
7.3.270.0100.00717.40
7.3.260.0170.00416.84
7.3.250.0090.00816.63
7.3.240.0140.01116.46
7.3.230.0070.01016.71
7.3.210.0060.01116.40
7.3.200.0100.01019.39
7.3.190.0030.01316.81
7.3.180.0150.00616.64
7.3.170.0160.00016.27
7.3.160.0100.00616.32
7.3.120.0090.00914.87
7.3.110.0040.01115.00
7.3.100.0030.01315.30
7.3.90.0100.00314.82
7.3.80.0090.00615.13
7.3.70.0060.00914.70
7.3.60.0070.00714.86
7.3.50.0000.01314.88
7.3.40.0060.00914.81
7.3.30.0040.00715.09
7.3.20.0060.00316.55
7.3.10.0030.00816.88
7.3.00.0070.00716.73
7.2.330.0090.00916.73
7.2.320.0070.01016.73
7.2.310.0100.00716.65
7.2.300.0100.01016.68
7.2.290.0100.01016.75
7.2.250.0090.00914.79
7.2.240.0100.01015.11
7.2.230.0030.01315.39
7.2.220.0000.01015.07
7.2.210.0090.00615.19
7.2.200.0110.00815.26
7.2.190.0060.00915.21
7.2.180.0060.01014.81
7.2.170.0120.00315.12
7.2.00.0040.00719.70
7.1.330.0090.00615.96
7.1.320.0090.00016.14
7.1.310.0030.01015.90
7.1.300.0030.00915.74
7.1.290.0030.01215.95
7.1.280.0100.00716.05
7.1.270.0040.00715.76
7.1.260.0040.01115.93
7.1.100.0040.00718.25
7.1.70.0030.00617.05
7.1.60.0160.01019.32
7.1.50.0120.00917.18
7.1.00.0000.08022.56
7.0.200.0000.01117.07
7.0.140.0000.07721.97
7.0.60.0130.05720.04
7.0.50.0000.04317.83
7.0.40.0030.06720.11
7.0.30.0130.05020.08
7.0.20.0300.07020.18
7.0.10.0030.07720.35
7.0.00.0030.09020.14
5.6.280.0000.07720.92
5.6.210.0070.08020.69
5.6.200.0070.05318.17
5.6.190.0000.07020.39
5.6.180.0570.05020.43
5.6.170.0170.04320.71
5.6.160.0070.06720.52
5.6.150.0130.07318.10
5.6.140.0030.04718.18
5.6.130.0100.07318.16
5.6.120.0070.07320.90
5.6.110.0130.08020.98
5.6.100.0100.07021.00
5.6.90.0200.06721.06
5.6.80.0200.06720.40
5.5.350.0230.07720.40
5.5.340.0070.08017.98
5.5.330.0000.04320.37
5.5.320.0300.05720.20
5.5.310.0230.05720.30
5.5.300.0070.06017.95
5.5.290.0030.09017.93
5.5.280.0100.07720.95
5.5.270.0130.04720.84
5.5.260.0070.06320.88
5.5.250.0030.04320.58
5.5.240.0070.09320.26
5.4.450.0570.04019.26
5.4.440.0330.03719.45
5.4.430.0130.03319.46
5.4.420.0630.00019.51
5.4.410.0670.00019.41
5.4.400.0630.00019.16
5.4.390.0600.00018.91
5.4.380.0670.00019.04
5.4.370.0700.00018.95
5.4.360.0670.00019.13
5.4.350.0670.00019.15
5.4.340.0040.03611.97
5.4.320.0090.03312.45
5.4.310.0040.03912.45
5.4.300.0060.03912.46
5.4.290.0070.04512.45
5.4.280.0100.03212.35
5.4.270.0050.03712.35
5.4.260.0060.03812.35
5.4.250.0060.04212.35
5.4.240.0040.03812.35
5.4.230.0060.03812.34
5.4.220.0060.03612.34
5.4.210.0040.03812.34
5.4.200.0060.04012.34
5.4.190.0070.03612.34
5.4.180.0070.03712.34
5.4.170.0070.04112.35
5.4.160.0070.03512.34
5.4.150.0060.03812.34
5.4.140.0020.04012.02
5.4.130.0050.03812.01
5.4.120.0060.03511.97
5.4.110.0060.03611.96
5.4.100.0060.03511.96
5.4.90.0050.03811.96
5.4.80.0050.03811.96
5.4.70.0050.03711.96
5.4.60.0050.03611.96
5.4.50.0050.03711.96
5.4.40.0090.03911.95
5.4.30.0050.04311.95
5.4.20.0030.03911.95
5.4.10.0080.03611.95
5.4.00.0050.03711.44
5.3.290.0070.03812.80
5.3.280.0060.03712.71
5.3.270.0060.04512.72
5.3.260.0070.03812.72
5.3.250.0070.04112.72
5.3.240.0080.03812.72
5.3.230.0070.03712.71
5.3.220.0070.03712.68
5.3.210.0060.04112.68
5.3.200.0050.03812.68
5.3.190.0080.03612.68
5.3.180.0050.04412.68
5.3.170.0030.03912.67
5.3.160.0040.04012.67
5.3.150.0080.04012.67
5.3.140.0060.04112.66
5.3.130.0070.04212.66
5.3.120.0090.03712.66
5.3.110.0050.04012.65
5.3.100.0060.03812.12
5.3.90.0060.03912.08
5.3.80.0050.03812.07
5.3.70.0090.03312.07
5.3.60.0040.03912.06
5.3.50.0090.03412.00
5.3.40.0060.03912.00
5.3.30.0070.03411.96
5.3.20.0050.03711.73
5.3.10.0050.03511.70
5.3.00.0030.03911.69
5.2.170.0060.0299.20
5.2.160.0050.0299.19
5.2.150.0040.0319.20
5.2.140.0030.0329.19
5.2.130.0040.0299.15
5.2.120.0080.0299.15
5.2.110.0060.0289.15
5.2.100.0060.0289.15
5.2.90.0090.0289.16
5.2.80.0060.0289.14
5.2.70.0040.0309.15
5.2.60.0020.0329.09
5.2.50.0070.0369.07
5.2.40.0040.0319.05
5.2.30.0050.0309.03
5.2.20.0010.0379.01
5.2.10.0060.0368.92
5.2.00.0070.0278.78
5.1.60.0030.0268.06
5.1.50.0040.0258.06
5.1.40.0050.0248.04
5.1.30.0090.0328.39
5.1.20.0060.0258.41
5.1.10.0030.0278.14
5.1.00.0010.0288.14
5.0.50.0020.0216.62
5.0.40.0010.0216.48
5.0.30.0050.0306.29
5.0.20.0000.0236.26
5.0.10.0040.0196.24
5.0.00.0030.0306.23
4.4.90.0040.0144.78
4.4.80.0020.0154.75
4.4.70.0020.0164.75
4.4.60.0010.0174.75
4.4.50.0020.0164.77
4.4.40.0020.0264.71
4.4.30.0040.0144.76
4.4.20.0030.0154.85
4.4.10.0020.0164.84
4.4.00.0050.0284.76
4.3.110.0020.0194.67
4.3.100.0020.0164.66
4.3.90.0030.0154.63
4.3.80.0040.0234.58
4.3.70.0030.0144.63
4.3.60.0010.0164.63
4.3.50.0030.0154.62
4.3.40.0040.0234.54
4.3.30.0030.0153.29
4.3.20.0030.0153.26
4.3.10.0060.0123.22
4.3.00.0130.01010.92

preferences:
42.54 ms | 401 KiB | 5 Q