3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [a, s, d, '', a, s, d, '', a, s, d, '',]; print_r(array_filter($arr));

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)
8.3.40.0110.00418.71
8.3.30.0040.01218.70
8.3.20.0050.00320.25
8.3.10.0080.00023.60
8.3.00.0040.00419.13
8.2.170.0040.01122.96
8.2.160.0070.00720.39
8.2.150.0060.00324.18
8.2.140.0050.00224.66
8.2.130.0060.00320.39
8.2.120.0080.00026.35
8.2.110.0090.00020.12
8.2.100.0040.00818.04
8.2.90.0050.00319.21
8.2.80.0000.00817.97
8.2.70.0000.00817.63
8.2.60.0030.00618.00
8.2.50.0050.00318.07
8.2.40.0080.00019.19
8.2.30.0040.00420.50
8.2.20.0050.00517.73
8.2.10.0000.00818.01
8.2.00.0030.00518.05
8.1.270.0030.00522.19
8.1.260.0070.00028.09
8.1.250.0090.00028.09
8.1.240.0030.00623.92
8.1.230.0070.00318.93
8.1.220.0050.00317.79
8.1.210.0040.00418.77
8.1.200.0060.00317.25
8.1.190.0040.00417.35
8.1.180.0050.00318.10
8.1.170.0060.00318.50
8.1.160.0030.00321.89
8.1.150.0000.00718.77
8.1.140.0040.00419.46
8.1.130.0000.00717.65
8.1.120.0040.00417.39
8.1.110.0070.00017.38
8.1.100.0070.00017.41
8.1.90.0000.01017.39
8.1.80.0000.00817.31
8.1.70.0000.00717.20
8.1.60.0030.00617.46
8.1.50.0040.00417.46
8.1.40.0000.00817.45
8.1.30.0030.00517.49
8.1.20.0000.00817.48
8.1.10.0070.00017.55
8.1.00.0040.00417.43
8.0.300.0000.00718.77
8.0.290.0050.00216.75
8.0.280.0050.00218.37
8.0.270.0030.00517.26
8.0.260.0030.00317.20
8.0.250.0030.00317.00
8.0.240.0020.00516.89
8.0.230.0040.00417.02
8.0.220.0000.00716.82
8.0.210.0000.00816.85
8.0.200.0030.00316.97
8.0.190.0040.00416.95
8.0.180.0000.00716.99
8.0.170.0050.00316.99
8.0.160.0000.00716.98
8.0.150.0030.00316.95
8.0.140.0000.00816.93
8.0.130.0040.00413.36
8.0.120.0040.00416.90
8.0.110.0040.00316.86
8.0.100.0040.00416.89
8.0.90.0040.00416.87
8.0.80.0170.00316.95
8.0.70.0000.00716.92
8.0.60.0050.00216.74
8.0.50.0040.00416.93
8.0.30.0100.01017.08
8.0.20.0080.01017.40
8.0.10.0080.00016.99
8.0.00.0100.00916.81
7.4.330.0050.00016.82
7.4.320.0000.00716.54
7.4.300.0030.00316.63
7.4.290.0030.00316.57
7.4.280.0040.00416.45
7.4.270.0030.00516.65
7.4.260.0080.00016.53
7.4.250.0040.00416.48
7.4.240.0040.00416.56
7.4.230.0070.00016.41
7.4.220.0090.01516.51
7.4.210.0070.00716.62
7.4.200.0030.00316.72
7.4.160.0150.00916.49
7.4.150.0160.00317.40
7.4.140.0110.00617.86
7.4.130.0090.01416.53
7.4.120.0100.00716.61
7.4.110.0070.01016.47
7.4.100.0090.00916.34
7.4.90.0090.00916.52
7.4.80.0130.00319.39
7.4.70.0170.00016.46
7.4.60.0120.00616.58
7.4.50.0060.00716.48
7.4.40.0050.01116.42
7.4.30.0100.01316.42
7.4.10.0050.01314.84
7.4.00.0080.01014.80
7.3.330.0070.00013.08
7.3.320.0020.00213.11
7.3.310.0030.00316.12
7.3.300.0000.00716.23
7.3.290.0080.00716.27
7.3.280.0120.00716.28
7.3.270.0090.00817.40
7.3.260.0130.00316.28
7.3.250.0020.01416.33
7.3.240.0080.01116.34
7.3.230.0000.01616.39
7.3.210.0070.01016.54
7.3.200.0100.01316.29
7.3.190.0120.00416.17
7.3.180.0060.00916.40
7.3.170.0150.00616.31
7.3.160.0090.01216.25
7.3.130.0060.01214.75
7.3.120.0040.01514.75
7.3.110.0110.00814.79
7.3.100.0060.00914.82
7.3.90.0050.01214.90
7.3.80.0050.00714.55
7.3.70.0080.00614.45
7.3.60.0050.00714.71
7.3.50.0030.01014.73
7.3.40.0050.00914.64
7.3.30.0030.01014.65
7.3.20.0090.00516.52
7.3.10.0060.00616.48
7.3.00.0070.00816.40
7.2.330.0100.01316.46
7.2.320.0120.01216.72
7.2.310.0060.01216.63
7.2.300.0100.00716.51
7.2.290.0030.01316.35
7.2.260.0040.01214.82
7.2.250.0050.01215.08
7.2.240.0070.00915.01
7.2.230.0110.00614.78
7.2.220.0090.00814.96
7.2.210.0040.00714.95
7.2.200.0070.00714.88
7.2.190.0080.00514.77
7.2.180.0030.00914.95
7.2.170.0060.00914.99
7.2.160.0070.00714.83
7.2.150.0050.00916.70
7.2.140.0030.01116.89
7.2.130.0070.01016.71
7.2.120.0080.00716.81
7.2.110.0040.01016.74
7.2.100.0060.00516.69
7.2.90.0060.00816.80
7.2.80.0060.00916.88
7.2.70.0070.00916.85
7.2.60.0050.00616.84
7.2.50.0040.01216.69
7.2.40.0030.01116.80
7.2.30.0030.01116.71
7.2.20.0060.00816.64
7.2.10.0060.01016.59
7.2.00.0020.01017.48
7.1.330.0080.00615.72
7.1.320.0070.00615.66
7.1.310.0080.00615.60
7.1.300.0060.00915.49
7.1.290.0050.00415.45
7.1.280.0100.00415.84
7.1.270.0040.00815.69
7.1.260.0070.00615.79
7.1.250.0060.00815.74
7.1.240.0020.00915.73
7.1.230.0020.01015.59
7.1.220.0060.00715.88
7.1.210.0040.00815.68
7.1.200.0070.00615.60
7.1.190.0040.00715.71
7.1.180.0030.00915.81
7.1.170.0050.00915.46
7.1.160.0040.00715.70
7.1.150.0090.00515.73
7.1.140.0030.01215.61
7.1.130.0090.00515.72
7.1.120.0000.01215.42
7.1.110.0080.00615.72
7.1.100.0060.00816.56
7.1.90.0080.00215.60
7.1.80.0020.01015.49
7.1.70.0040.00716.06
7.1.60.0110.00716.94
7.1.50.0020.00715.86
7.1.40.0020.01015.52
7.1.30.0040.00915.67
7.1.20.0050.00615.73
7.1.10.0090.00215.73
7.1.00.0020.02917.94
7.0.330.0030.01215.31
7.0.320.0010.01115.26
7.0.310.0000.01315.32
7.0.300.0070.00715.46
7.0.290.0050.00515.23
7.0.280.0030.00815.23
7.0.270.0030.00815.39
7.0.260.0060.00615.13
7.0.250.0060.00415.46
7.0.240.0030.01015.42
7.0.230.0030.01015.44
7.0.220.0030.00715.35
7.0.210.0060.00615.26
7.0.200.0060.00615.81
7.0.190.0040.01115.38
7.0.180.0040.01115.45
7.0.170.0050.00715.22
7.0.160.0030.00515.32
7.0.150.0080.00515.28
7.0.140.0090.00715.44
7.0.130.0030.01115.41
7.0.120.0020.01015.51
7.0.110.0070.00515.30
7.0.100.0060.00615.32
7.0.90.0100.00415.44
7.0.80.0060.00615.44
7.0.70.0090.00415.26
7.0.60.0070.02316.84
7.0.50.0060.01816.21
7.0.40.0050.01915.78
7.0.30.0140.01915.59
7.0.20.0120.01815.63
7.0.10.0040.02115.71
7.0.00.0060.02815.60
5.6.400.0050.00714.18
5.6.390.0050.01014.12
5.6.380.0090.00514.52
5.6.370.0030.01214.40
5.6.360.0090.00414.30
5.6.350.0060.00414.53
5.6.340.0050.01014.06
5.6.330.0060.00714.46
5.6.320.0030.01014.09
5.6.310.0070.00814.47
5.6.300.0040.00714.15
5.6.290.0030.00914.51
5.6.280.0050.02516.51
5.6.270.0080.00314.00
5.6.260.0070.00714.43
5.6.250.0030.01014.24
5.6.240.0070.00714.21
5.6.230.0090.00614.19
5.6.220.0030.01014.22
5.6.210.0070.02916.30
5.6.200.0050.01715.45
5.6.190.0070.02316.32
5.6.180.0200.03116.39
5.6.170.0120.01716.31
5.6.160.0050.03616.27
5.6.150.0030.01815.57
5.6.140.0060.03215.62
5.6.130.0060.01915.51
5.6.120.0050.03216.58
5.6.110.0070.03216.47
5.6.100.0070.01616.54
5.6.90.0090.03116.53
5.6.80.0090.03016.27
5.6.70.0050.00814.27
5.6.60.0060.00614.14
5.6.50.0050.01014.25
5.6.40.0030.01214.11
5.6.30.0050.00814.23
5.6.20.0080.00714.46
5.6.10.0000.01114.24
5.6.00.0020.00814.14
5.5.380.0040.00814.21
5.5.370.0050.00914.28
5.5.360.0050.01114.16
5.5.350.0090.02916.38
5.5.340.0050.01815.39
5.5.330.0100.02216.40
5.5.320.0050.02916.13
5.5.310.0130.02716.24
5.5.300.0080.03115.39
5.5.290.0030.01815.34
5.5.280.0080.02116.45
5.5.270.0030.03616.34
5.5.260.0080.02916.40
5.5.250.0050.02016.29
5.5.240.0100.01516.11
5.5.230.0050.00914.13
5.5.220.0080.00314.08
5.5.210.0090.00614.16
5.5.200.0070.00714.03
5.5.190.0060.00513.90
5.5.180.0040.00713.93
5.5.170.0060.00814.11
5.5.160.0060.01014.15
5.5.150.0020.01014.09
5.5.140.0050.00814.04
5.5.130.0060.00513.92
5.5.120.0050.01113.98
5.5.110.0090.00614.30
5.5.100.0040.01014.14
5.5.90.0050.00914.08
5.5.80.0080.00314.26
5.5.70.0040.00914.05
5.5.60.0070.00614.10
5.5.50.0060.00814.27
5.5.40.0070.00513.90
5.5.30.0060.00914.10
5.5.20.0050.00714.00
5.5.10.0090.00414.02
5.5.00.0020.01114.03

preferences:
31.86 ms | 400 KiB | 5 Q