3v4l.org

run code in 300+ PHP versions simultaneously
<?php $subject = 'http://distilleryimage3_s3_amazonaws_com/8af11cdcf11e286b022000ae90285_7_jpg'; $pattern = '/./'; var_dump(preg_replace($pattern, '.', $subject));

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)
8.3.40.0140.00418.79
8.3.30.0070.00718.71
8.3.20.0000.00818.73
8.3.10.0040.00419.16
8.3.00.0000.00723.71
8.2.170.0140.00722.96
8.2.160.0100.01020.44
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0000.00826.16
8.2.120.0080.00019.54
8.2.110.0060.00320.44
8.2.100.0000.01217.91
8.2.90.0040.00418.03
8.2.80.0000.00817.97
8.2.70.0040.00417.88
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0080.00018.03
8.2.30.0040.00419.81
8.2.20.0030.00617.79
8.2.10.0000.00817.75
8.2.00.0040.00717.79
8.1.270.0040.00423.99
8.1.260.0120.00326.35
8.1.250.0080.00028.09
8.1.240.0040.00420.78
8.1.230.0090.00320.91
8.1.220.0000.00817.74
8.1.210.0050.00518.96
8.1.200.0060.00317.48
8.1.190.0060.00317.40
8.1.180.0000.00818.10
8.1.170.0000.00718.66
8.1.160.0040.00418.85
8.1.150.0040.00418.71
8.1.140.0070.00017.53
8.1.130.0040.00417.84
8.1.120.0040.00417.43
8.1.110.0000.00817.43
8.1.100.0000.00717.59
8.1.90.0040.00417.52
8.1.80.0040.00417.57
8.1.70.0000.00717.54
8.1.60.0040.00417.69
8.1.50.0000.00817.61
8.1.40.0040.00417.46
8.1.30.0040.00417.80
8.1.20.0000.00817.58
8.1.10.0000.00717.59
8.1.00.0030.00617.44
8.0.300.0070.00019.98
8.0.290.0000.00716.75
8.0.280.0000.00818.39
8.0.270.0050.00217.32
8.0.260.0030.00316.82
8.0.250.0050.00317.09
8.0.240.0070.00017.07
8.0.230.0030.00317.03
8.0.220.0000.00716.99
8.0.210.0070.00017.00
8.0.200.0040.00317.07
8.0.190.0000.00817.07
8.0.180.0040.00416.96
8.0.170.0000.00816.99
8.0.160.0000.00717.02
8.0.150.0060.00316.98
8.0.140.0040.00416.93
8.0.130.0000.00613.49
8.0.120.0000.00817.02
8.0.110.0000.00716.94
8.0.100.0000.00816.80
8.0.90.0000.00816.99
8.0.80.0070.00716.99
8.0.70.0000.00816.98
8.0.60.0000.00717.05
8.0.50.0000.00717.02
8.0.30.0100.01216.98
8.0.20.0100.00917.40
8.0.10.0000.00716.95
8.0.00.0140.00816.89
7.4.330.0050.00014.88
7.4.320.0000.00616.66
7.4.300.0060.00016.73
7.4.290.0070.00016.66
7.4.280.0000.00716.55
7.4.270.0070.00016.75
7.4.260.0050.00013.34
7.4.250.0000.00916.66
7.4.240.0030.00316.73
7.4.230.0030.00316.85
7.4.220.0100.01416.63
7.4.210.0060.01116.71
7.4.200.0000.00716.74
7.4.190.0040.00416.79
7.4.160.0070.01116.64
7.4.150.0100.01017.40
7.4.140.0130.00617.86
7.4.130.0080.01016.47
7.4.120.0100.00816.65
7.4.110.0160.00616.55
7.4.100.0100.00616.60
7.4.90.0110.00616.60
7.4.80.0110.01019.37
7.4.70.0090.00616.49
7.4.60.0110.00716.82
7.4.50.0090.00016.59
7.4.40.0120.00622.52
7.4.30.0130.00316.68
7.4.00.0080.00714.99
7.3.330.0000.00513.11
7.3.320.0060.00013.02
7.3.310.0040.00316.16
7.3.300.0030.00316.23
7.3.290.0000.01416.30
7.3.280.0110.00416.31
7.3.270.0130.00717.40
7.3.260.0070.01018.24
7.3.250.0110.00816.28
7.3.240.0090.01216.38
7.3.230.0090.00916.68
7.3.210.0150.00716.27
7.3.200.0110.00619.39
7.3.190.0030.01716.33
7.3.180.0060.01116.54
7.3.170.0100.00716.34
7.3.160.0060.00916.50
7.3.120.0050.01014.70
7.3.110.0080.00914.88
7.3.100.0060.00814.77
7.3.90.0050.01014.71
7.3.80.0060.00614.89
7.3.70.0040.01114.65
7.3.60.0040.00814.46
7.3.50.0050.00614.85
7.3.40.0080.00714.61
7.3.30.0030.01014.69
7.3.20.0070.00816.70
7.3.10.0070.00716.58
7.3.00.0040.01116.64
7.2.330.0130.00916.55
7.2.320.0070.01016.57
7.2.310.0110.01116.73
7.2.300.0030.01316.60
7.2.290.0160.00016.53
7.2.250.0050.01014.99
7.2.240.0050.01314.89
7.2.230.0120.00314.92
7.2.220.0040.01014.85
7.2.210.0050.00714.96
7.2.200.0070.00514.97
7.2.190.0030.01314.86
7.2.180.0060.00914.97
7.2.170.0050.01215.00
7.2.160.0060.00714.70
7.2.150.0060.01016.96
7.2.140.0070.00416.97
7.2.130.0060.00616.82
7.2.120.0040.00816.91
7.2.110.0030.01016.78
7.2.100.0000.01116.90
7.2.90.0070.00716.89
7.2.80.0060.00916.96
7.2.70.0030.01016.93
7.2.60.0060.00916.76
7.2.50.0070.01016.78
7.2.40.0040.00817.05
7.2.30.0080.00416.79
7.2.20.0000.01116.88
7.2.10.0000.00916.67
7.2.00.0030.00718.20
7.1.330.0100.00316.03
7.1.320.0030.01115.92
7.1.310.0050.00915.95
7.1.300.0080.00515.92
7.1.290.0050.01115.85
7.1.280.0030.00615.80
7.1.270.0070.00515.84
7.1.260.0080.00515.80
7.1.250.0060.00515.98
7.1.200.0030.01015.73
7.1.100.0080.00318.35
7.1.70.0030.00617.08
7.1.60.0100.01419.40
7.1.50.0160.02216.68
7.1.00.0030.06022.55
7.0.200.0000.00816.86
7.0.140.0000.07722.00
7.0.70.0100.07021.70
7.0.60.0070.08321.75
7.0.50.0030.05022.04
7.0.40.0230.07020.17
7.0.30.0070.08720.09
7.0.20.0030.09020.09
7.0.10.0070.08320.15
7.0.00.0070.08020.06
5.6.280.0070.07020.98
5.6.220.0070.07320.61
5.6.210.0030.07320.74
5.6.200.0070.06721.02
5.6.190.0100.08021.10
5.6.180.0030.08721.05
5.6.170.0070.07020.95
5.6.160.0100.08021.02
5.6.150.0030.08020.99
5.6.140.0000.06720.99
5.6.130.0100.07721.10
5.6.120.0000.06721.10
5.6.110.0030.06021.09
5.6.100.0070.06721.01
5.6.90.0070.07721.04
5.6.80.0070.06320.47
5.6.70.0000.07020.46
5.6.60.0000.08720.37
5.6.50.0030.07720.38
5.6.40.0070.06720.43
5.6.30.0030.08320.45
5.6.20.0130.04020.27
5.6.10.0100.06020.39
5.6.00.0100.05720.33
5.5.360.0030.08020.49
5.5.350.0100.07320.33
5.5.340.0070.07320.86
5.5.330.0070.07320.87
5.5.320.0000.09020.86
5.5.310.0070.08020.71
5.5.300.0100.08020.79
5.5.290.0030.08020.78
5.5.280.0030.08720.63
5.5.270.0070.07720.87
5.5.260.0000.08320.79
5.5.250.0030.05320.55
5.5.240.0070.07320.28
5.5.230.0000.08320.20
5.5.220.0030.08020.01
5.5.210.0000.04320.20
5.5.200.0070.07720.15
5.5.190.0070.07720.25
5.5.180.0130.05320.09
5.5.160.0000.08020.23
5.5.150.0030.08320.21
5.5.140.0000.05720.21
5.5.130.0030.06720.11
5.5.120.0030.07720.27
5.5.110.0030.05319.98
5.5.100.0070.07720.13
5.5.90.0030.04320.12
5.5.80.0100.03320.05
5.5.70.0000.08320.04
5.5.60.0130.07320.03
5.5.50.0100.05319.95
5.5.40.0030.06720.03
5.5.30.0130.07320.03
5.5.20.0070.08020.01
5.5.10.0030.08020.11
5.5.00.0000.08320.04
5.4.450.0070.05719.31
5.4.440.0030.08719.39
5.4.430.0100.06319.26
5.4.420.0100.07019.39
5.4.410.0070.07019.42
5.4.400.0100.06319.06
5.4.390.0030.07319.05
5.4.380.0030.06718.95
5.4.370.0000.04019.03
5.4.360.0070.07719.03
5.4.350.0000.08018.81
5.4.340.0030.05319.03
5.4.320.0000.08318.90
5.4.310.0070.06019.08
5.4.300.0070.06719.04
5.4.290.0000.08019.02
5.4.280.0000.08019.08
5.4.270.0070.07319.09
5.4.260.0000.08018.84
5.4.250.0000.05318.77
5.4.240.0000.07319.22
5.4.230.0030.05718.77
5.4.220.0030.08319.11
5.4.210.0030.07718.77
5.4.200.0070.06719.05
5.4.190.0070.07718.79
5.4.180.0130.07018.95
5.4.170.0000.07019.13
5.4.160.0100.07319.01
5.4.150.0030.06718.96
5.4.140.0030.04716.37
5.4.130.0030.07316.36
5.4.120.0000.04716.32
5.4.110.0000.07316.23
5.4.100.0030.07316.30
5.4.90.0000.04016.26
5.4.80.0030.04016.19
5.4.70.0100.07016.29
5.4.60.0070.06716.25
5.4.50.0100.06716.21
5.4.40.0030.05016.23
5.4.30.0000.07716.38
5.4.20.0100.07016.39
5.4.10.0070.05316.31
5.4.00.0070.03715.71
5.3.290.0000.06014.48
5.3.280.0030.08014.58
5.3.270.0030.06014.44
5.3.260.0000.08014.45
5.3.250.0070.07014.57
5.3.240.0000.08314.57
5.3.230.0000.06014.45
5.3.220.0130.06314.57
5.3.210.0030.07314.52
5.3.200.0000.05314.55
5.3.190.0000.04714.41
5.3.180.0030.05314.42
5.3.170.0070.06014.55
5.3.160.0130.06014.52
5.3.150.0070.07314.52
5.3.140.0030.07314.45
5.3.130.0030.07714.36
5.3.120.0030.07714.53
5.3.110.0100.06714.55
5.3.100.0030.07013.89
5.3.90.0030.07314.01
5.3.80.0000.04714.00
5.3.70.0000.03714.00
5.3.60.0030.03313.97
5.3.50.0030.05713.93
5.3.40.0030.07013.80
5.3.30.0000.07013.88
5.3.20.0070.05713.54
5.3.10.0000.03313.50
5.3.00.0000.03713.61
5.2.170.0030.05312.54
5.2.160.0000.06312.54
5.2.150.0030.06012.54
5.2.140.0000.05712.54
5.2.130.0000.03012.54
5.2.120.0030.02712.54
5.2.110.0030.02712.54
5.2.100.0030.02712.54
5.2.90.0000.03012.54
5.2.80.0000.06012.54
5.2.70.0000.03012.54
5.2.60.0000.03012.54
5.2.50.0000.02312.54
5.2.40.0000.02312.54
5.2.30.0030.02712.54
5.2.20.0030.02712.54
5.2.10.0000.03312.54
5.2.00.0000.03012.54
5.1.60.0000.02712.54
5.1.50.0030.02312.54
5.1.40.0000.02312.54
5.1.30.0000.02712.54
5.1.20.0030.02312.54
5.1.10.0000.02312.54
5.1.00.0000.05012.54
5.0.50.0030.02712.54
5.0.40.0000.02012.54
5.0.30.0000.03012.54
5.0.20.0000.02012.54
5.0.10.0000.01712.54
5.0.00.0030.03012.54
4.4.90.0000.01312.54
4.4.80.0000.01312.54
4.4.70.0000.01312.54
4.4.60.0030.01312.54
4.4.50.0000.01312.54
4.4.40.0000.03012.54
4.4.30.0000.01312.54
4.4.20.0000.01312.54
4.4.10.0030.01312.54
4.4.00.0030.02312.54
4.3.110.0000.01712.54
4.3.100.0000.01312.54
4.3.90.0000.01312.54
4.3.80.0000.02312.54
4.3.70.0000.01312.54
4.3.60.0000.02012.54
4.3.50.0000.01712.54
4.3.40.0030.02012.54
4.3.30.0070.01312.54
4.3.20.0000.01712.54
4.3.10.0000.01312.54
4.3.00.0000.01312.54

preferences:
42.13 ms | 400 KiB | 5 Q