3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo PCRE_VERSION; preg_replace( '/\x{d83d}[\x{dc68}-\x{dc69}]/u' , '', '' );

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)
8.3.60.0120.00616.63
8.3.50.0070.00716.63
8.3.40.0090.00618.79
8.3.30.0070.00718.67
8.3.20.0030.00620.16
8.3.10.0070.00023.61
8.3.00.0000.00822.05
8.2.180.0100.01018.19
8.2.170.0070.00722.96
8.2.160.0070.00718.99
8.2.150.0020.00524.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0030.00620.45
8.2.110.0040.00721.00
8.2.100.0040.00718.03
8.2.90.0070.00019.08
8.2.80.0080.00017.97
8.2.70.0080.00017.63
8.2.60.0040.00417.91
8.2.50.0050.00318.10
8.2.40.0080.00020.59
8.2.30.0070.00019.10
8.2.20.0030.00517.99
8.2.10.0050.00317.99
8.2.00.0040.00417.78
8.1.280.0110.00425.92
8.1.270.0000.00722.23
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00323.92
8.1.230.0060.00619.02
8.1.220.0070.00017.74
8.1.210.0060.00318.77
8.1.200.0060.00317.10
8.1.190.0000.00816.88
8.1.180.0040.00418.10
8.1.170.0030.00518.56
8.1.160.0040.00418.86
8.1.150.0040.00420.47
8.1.140.0020.00519.42
8.1.130.0040.00418.74
8.1.120.0030.00517.33
8.1.110.0070.00017.29
8.1.100.0040.00417.36
8.1.90.0070.00017.31
8.1.80.0000.00717.27
8.1.70.0070.00017.34
8.1.60.0030.00617.46
8.1.50.0050.00217.36
8.1.40.0030.00617.40
8.1.30.0030.00517.58
8.1.20.0040.00417.43
8.1.10.0060.00317.33
8.1.00.0080.00017.40
8.0.300.0000.00718.77
8.0.290.0000.00816.72
8.0.280.0030.00318.26
8.0.270.0050.00317.09
8.0.260.0070.00016.77
8.0.250.0070.00016.92
8.0.240.0070.00016.88
8.0.230.0030.00316.77
8.0.220.0030.00316.80
8.0.210.0000.00716.81
8.0.200.0000.00816.91
8.0.190.0040.00416.83
8.0.180.0050.00416.74
8.0.170.0070.00016.73
8.0.160.0030.00316.79
8.0.150.0050.00316.69
8.0.140.0030.00316.80
8.0.130.0030.00313.29
8.0.120.0040.00416.68
8.0.110.0030.00516.88
8.0.100.0000.00716.73
8.0.90.0000.00816.85
7.4.330.0000.00615.55
7.4.320.0000.00616.53
7.4.300.0000.00616.52
7.4.290.0000.00616.38
7.4.280.0000.00816.43
7.4.270.0030.00316.45
7.4.260.0000.00716.30
7.4.250.0000.00816.29
7.4.240.0000.00716.41
7.4.230.0050.00316.54
7.4.220.0060.00316.47
7.4.60.0080.00816.38
7.4.50.0040.01116.48
7.4.10.0040.01414.97
7.4.00.0080.01014.88
7.3.330.0050.00313.16
7.3.320.0000.00513.09
7.3.310.0050.00216.04
7.3.300.0000.00716.32
7.3.130.0030.01614.55
7.3.120.0050.01414.79
7.3.110.0070.01214.79
7.3.100.0070.00914.82
7.3.90.0100.00414.69
7.3.80.0110.00114.59
7.3.70.0000.01114.68
7.3.60.0090.00214.78
7.3.50.0030.00914.57
7.3.40.0080.00614.71
7.3.30.0050.00714.76
7.3.20.0070.00716.72
7.3.10.0080.00616.65
7.3.00.0060.00416.62
7.2.260.0000.01714.93
7.2.250.0080.01014.87
7.2.240.0050.01214.83
7.2.230.0090.00714.86
7.2.220.0000.01014.99
7.2.210.0060.00714.84
7.2.200.0000.01514.88
7.2.190.0050.00814.82
7.2.180.0070.01014.84
7.2.170.0050.00914.94
7.2.160.0070.00714.92
7.2.150.0030.00916.58
7.2.140.0130.00316.70
7.2.130.0030.01016.78
7.2.120.0060.00516.83
7.2.110.0070.00816.71
7.2.100.0100.00316.86
7.2.90.0040.01016.76
7.2.80.0060.00516.73
7.2.70.0040.01016.88
7.2.60.0050.00716.83
7.2.50.0050.00816.68
7.2.40.0060.00616.80
7.2.30.0040.01116.65
7.2.20.0030.01016.73
7.2.10.0050.00816.73
7.2.00.0010.01017.26
7.1.330.0030.01115.88
7.1.320.0020.00915.61
7.1.310.0020.01315.62
7.1.300.0060.00815.66
7.1.290.0070.00915.75
7.1.280.0030.01015.78
7.1.270.0100.00015.78
7.1.260.0030.01015.60
7.1.250.0060.00615.80
7.1.240.0000.01315.88
7.1.230.0070.00715.74
7.1.220.0040.01115.70
7.1.210.0030.00815.56
7.1.200.0050.00615.59
7.1.190.0070.00715.73
7.1.180.0000.01315.73
7.1.170.0000.00915.86
7.1.160.0060.00915.80
7.1.150.0040.00815.64
7.1.140.0060.00615.48
7.1.130.0120.00315.80
7.1.120.0030.00515.41
7.1.110.0000.01315.87
7.1.100.0070.00916.94
7.1.90.0000.01415.88
7.1.80.0000.01315.76
7.1.70.0230.00815.50
7.1.60.0290.00325.36
7.1.50.0190.01324.40
7.1.40.0250.01424.09
7.1.30.0270.01623.98
7.1.20.0330.01024.26
7.1.10.0190.01115.27
7.1.00.0110.00616.30
7.0.330.0060.00615.25
7.0.320.0030.00615.30
7.0.310.0050.00515.13
7.0.300.0030.01015.06
7.0.290.0080.00315.29
7.0.280.0030.01015.54
7.0.270.0090.00615.54
7.0.260.0030.00915.54
7.0.250.0070.00715.46
7.0.240.0080.00415.19
7.0.230.0070.00715.36
7.0.220.0100.00015.11
7.0.210.0040.01115.34
7.0.200.0200.00915.12
7.0.190.0160.00915.13
7.0.180.0190.01014.98
7.0.170.0250.00814.85
7.0.160.0240.01015.01
7.0.150.0180.01115.80
7.0.140.0070.00615.79
7.0.130.0040.01115.86
7.0.120.0060.01116.05
7.0.110.0050.00915.98
7.0.100.0060.00915.82
7.0.90.0060.01215.68
7.0.80.0040.00715.81
7.0.70.0050.00915.62
7.0.60.0060.00815.67
7.0.50.0030.01515.69
7.0.40.0080.00814.89
7.0.30.0080.00614.86
7.0.20.0050.01214.96
7.0.10.0030.01114.81
7.0.00.0050.00714.89
5.6.400.0040.00814.23
5.6.390.0040.01114.24
5.6.380.0100.00314.21
5.6.370.0030.00714.14
5.6.360.0030.01214.53
5.6.350.0000.01614.32
5.6.340.0060.00614.12
5.6.330.0040.00813.96
5.6.320.0040.00714.40
5.6.310.0030.00614.56
5.6.300.0060.00914.30
5.6.290.0060.00614.34
5.6.280.0070.00714.18
5.6.270.0070.00314.18
5.6.260.0060.00314.11
5.6.250.0030.00714.55
5.6.240.0100.00314.34
5.6.230.0040.01114.13
5.6.220.0080.00014.02
5.6.210.0030.01414.25
5.6.200.0030.01314.18
5.6.190.0070.00714.29
5.6.180.0000.01314.34
5.6.170.0030.00614.46
5.6.160.0000.01414.29
5.6.150.0030.01014.23
5.6.140.0060.00614.11
5.6.130.0120.00314.52
5.6.120.0030.01114.08
5.6.110.0040.00814.18
5.6.100.0030.01314.29
5.6.90.0040.00414.19
5.6.80.0040.00414.26
5.6.70.0030.01214.09
5.6.60.0070.00714.18
5.6.50.0060.00914.23
5.6.40.0090.00614.30
5.6.30.0120.00313.95
5.6.20.0030.01414.13
5.6.10.0040.01114.26
5.6.00.0040.01113.84

preferences:
47.23 ms | 400 KiB | 5 Q