3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( explode( ' ', 'foo bar baz' ) );

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)
8.3.40.0150.00318.46
8.3.30.0120.00618.71
8.3.20.0050.00318.71
8.3.10.0060.00320.83
8.3.00.0040.00423.53
8.2.170.0080.00622.96
8.2.160.0110.01120.43
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00421.06
8.2.110.0090.00020.39
8.2.100.0090.00317.53
8.2.90.0030.00519.06
8.2.80.0050.00217.97
8.2.70.0050.00317.50
8.2.60.0040.00417.68
8.2.50.0000.00818.07
8.2.40.0050.00318.03
8.2.30.0040.00421.29
8.2.20.0040.00417.46
8.2.10.0000.00717.43
8.2.00.0000.00717.46
8.1.270.0060.00323.99
8.1.260.0070.00326.35
8.1.250.0030.00628.09
8.1.240.0070.00322.20
8.1.230.0040.00822.11
8.1.220.0040.00418.77
8.1.210.0000.00818.89
8.1.200.0000.01016.99
8.1.190.0060.00317.27
8.1.180.0000.00918.10
8.1.170.0080.00018.30
8.1.160.0040.00418.77
8.1.150.0040.00418.49
8.1.140.0070.00017.19
8.1.130.0030.00317.80
8.1.120.0070.00017.32
8.1.110.0070.00017.37
8.1.100.0050.00317.25
8.1.90.0040.00417.35
8.1.80.0000.00717.29
8.1.70.0070.00017.31
8.1.60.0030.00617.34
8.1.50.0000.00717.26
8.1.40.0040.00417.28
8.1.30.0030.00617.41
8.1.20.0050.00317.36
8.1.10.0070.00017.27
8.1.00.0000.00717.29
8.0.300.0040.00419.95
8.0.290.0070.00017.04
8.0.280.0050.00218.31
8.0.270.0030.00417.00
8.0.260.0040.00418.23
8.0.250.0050.00216.83
8.0.240.0030.00516.80
8.0.230.0040.00416.84
8.0.220.0000.00716.83
8.0.210.0030.00316.74
8.0.200.0030.00616.84
8.0.190.0090.00016.89
8.0.180.0040.00416.70
8.0.170.0000.00916.68
8.0.160.0000.00716.81
8.0.150.0030.00416.68
8.0.140.0040.00416.76
8.0.130.0060.00013.24
8.0.120.0070.00016.69
8.0.110.0030.00316.82
8.0.100.0040.00416.75
8.0.90.0070.00016.62
8.0.80.0070.01016.71
8.0.70.0030.00616.88
8.0.60.0040.00416.85
8.0.50.0060.00316.66
8.0.30.0090.00816.84
8.0.20.0100.01117.40
8.0.10.0040.00416.93
8.0.00.0170.00416.60
7.4.330.0000.00514.68
7.4.320.0000.00616.38
7.4.300.0030.00316.42
7.4.290.0030.00316.28
7.4.280.0000.00616.45
7.4.270.0000.00716.28
7.4.260.0030.00313.13
7.4.250.0000.00816.33
7.4.240.0000.00716.27
7.4.230.0070.00016.12
7.4.220.0070.01416.37
7.4.210.0090.00816.47
7.4.200.0070.00016.57
7.4.190.0070.00016.55
7.4.160.0100.00716.37
7.4.150.0060.01017.40
7.4.140.0150.00617.86
7.4.130.0110.00716.31
7.4.120.0080.01116.34
7.4.110.0070.01016.33
7.4.100.0120.00616.28
7.4.90.0170.00716.39
7.4.80.0080.00819.39
7.4.70.0110.00716.50
7.4.60.0180.00016.31
7.4.50.0040.00416.00
7.4.40.0050.00522.52
7.4.30.0080.00816.45
7.4.10.0110.00716.11
7.4.00.0040.01215.44
7.3.330.0000.00512.87
7.3.320.0070.00012.92
7.3.310.0040.00416.02
7.3.300.0070.00016.15
7.3.290.0030.01116.15
7.3.280.0080.00716.13
7.3.270.0120.00617.40
7.3.260.0120.00918.24
7.3.250.0100.00816.20
7.3.240.0070.01016.23
7.3.230.0080.00816.39
7.3.210.0050.01116.28
7.3.200.0130.00319.39
7.3.190.0100.00716.46
7.3.180.0030.01216.44
7.3.170.0140.00316.27
7.3.160.0090.00616.18
7.3.130.0030.01016.15
7.3.120.0100.00515.22
7.3.110.0050.01115.46
7.3.100.0090.00515.32
7.3.90.0070.00615.32
7.3.80.0070.00615.40
7.3.70.0060.00715.34
7.3.60.0050.00715.15
7.3.50.0070.00615.47
7.3.40.0090.00715.29
7.3.30.0050.00915.37
7.3.20.0020.01117.22
7.3.10.0080.00516.83
7.3.00.0050.01016.91
7.2.330.0130.00716.41
7.2.320.0060.01216.14
7.2.310.0090.00916.56
7.2.300.0070.01016.46
7.2.290.0090.00616.59
7.2.260.0030.01416.52
7.2.250.0050.01315.55
7.2.240.0090.00715.38
7.2.230.0080.00715.70
7.2.220.0050.01015.66
7.2.210.0050.01115.57
7.2.200.0030.01215.46
7.2.190.0100.00715.69
7.2.180.0060.00815.56
7.2.170.0090.00915.61
7.2.160.0090.00916.26
7.2.150.0070.00717.92
7.2.140.0030.00917.93
7.2.130.0050.00917.39
7.2.120.0050.01017.37
7.2.110.0040.01017.48
7.2.100.0050.01017.38
7.2.90.0070.00917.41
7.2.80.0070.00817.42
7.2.70.0060.00717.29
7.2.60.0080.00817.23
7.2.50.0050.00717.40
7.2.40.0060.01017.48
7.2.30.0030.01017.52
7.2.20.0120.00217.47
7.2.10.0050.01017.29
7.2.00.0030.00918.07
7.1.330.0060.00716.46
7.1.320.0070.00716.49
7.1.310.0080.00716.49
7.1.300.0020.00916.39
7.1.290.0050.00716.36
7.1.280.0060.00616.27
7.1.270.0070.00516.41
7.1.260.0050.00816.32
7.1.250.0090.00516.34
7.1.240.0030.00717.08
7.1.230.0000.01317.14
7.1.220.0030.01217.01
7.1.210.0040.01116.79
7.1.200.0100.00717.00
7.1.190.0060.01217.04
7.1.180.0030.00717.04
7.1.170.0070.00716.89
7.1.160.0030.01016.63
7.1.150.0030.01017.13
7.1.140.0090.00416.99
7.1.130.0100.00317.09
7.1.120.0090.00617.12
7.1.110.0030.01017.05
7.1.100.0030.00717.57
7.1.90.0070.00717.13
7.1.80.0040.00817.16
7.1.70.0040.00417.09
7.1.60.0080.01118.37
7.1.50.0050.00916.86
7.1.40.0060.00617.14
7.1.30.0060.00617.28
7.1.20.0110.00017.19
7.1.10.0080.00317.13
7.1.00.0050.02019.78
7.0.330.0060.00616.81
7.0.320.0070.00416.48
7.0.310.0070.00716.43
7.0.300.0030.01016.49
7.0.290.0000.01016.82
7.0.280.0070.00416.61
7.0.270.0040.00716.64
7.0.260.0070.00716.64
7.0.250.0060.00616.64
7.0.240.0080.00316.48
7.0.230.0070.00716.75
7.0.220.0100.00316.87
7.0.210.0070.00416.80
7.0.200.0060.00615.86
7.0.190.0070.00316.63
7.0.180.0030.00716.80
7.0.170.0140.00017.01
7.0.160.0030.00716.72
7.0.150.0060.00316.68
7.0.140.0040.03919.25
7.0.130.0080.00816.73
7.0.120.0070.00716.86
7.0.110.0020.03718.47
7.0.100.0080.03818.42
7.0.90.0070.04118.41
7.0.80.0100.04318.43
7.0.70.0160.03618.41
7.0.60.0090.03918.40
7.0.50.0080.04618.47
7.0.40.0070.04417.34
7.0.30.0050.04217.23
7.0.20.0080.04317.22
7.0.10.0090.04517.44
7.0.00.0030.03017.31
5.6.400.0060.00915.90
5.6.390.0030.00715.55
5.6.380.0090.00615.56
5.6.370.0030.00915.46
5.6.360.0030.01015.39
5.6.350.0000.01215.35
5.6.340.0060.00915.91
5.6.330.0030.00915.31
5.6.320.0090.00315.50
5.6.310.0040.00715.53
5.6.300.0040.00715.51
5.6.290.0030.01015.38
5.6.280.0070.03818.15
5.6.270.0060.00615.53
5.6.260.0100.04218.07
5.6.250.0060.04618.17
5.6.240.0050.04518.06
5.6.230.0130.03618.16
5.6.220.0120.03518.12
5.6.210.0030.03918.06
5.6.200.0070.04818.17
5.6.190.0050.04318.46
5.6.180.0070.02818.18
5.6.170.0080.04718.24
5.6.160.0060.04518.08
5.6.150.0080.04018.30
5.6.140.0050.03818.32
5.6.130.0120.04318.31
5.6.120.0050.04918.17
5.6.110.0080.03818.41
5.6.100.0050.03318.18
5.6.90.0090.04218.29
5.6.80.0100.03918.01
5.6.70.0080.04217.81
5.6.60.0060.02617.88
5.6.50.0050.02917.91
5.6.40.0060.03817.86
5.6.30.0100.03118.05
5.6.20.0090.04018.11
5.6.10.0070.02617.87
5.6.00.0090.04017.86
5.5.380.0110.03717.93
5.5.370.0030.04618.00
5.5.360.0050.04717.93
5.5.350.0040.04717.90
5.5.340.0080.04118.17
5.5.330.0050.03818.16
5.5.320.0080.04318.13
5.5.310.0070.04517.97
5.5.300.0070.04518.22
5.5.290.0070.04318.23
5.5.280.0100.04318.21
5.5.270.0060.04718.09
5.5.260.0090.04318.16
5.5.250.0070.04218.15
5.5.240.0060.03417.77
5.5.230.0070.04317.91
5.5.220.0100.03217.69
5.5.210.0030.03117.88
5.5.200.0040.04217.70
5.5.190.0080.04017.73
5.5.180.0130.03317.89
5.5.170.0000.01215.25
5.5.160.0080.04017.83
5.5.150.0080.03317.90
5.5.140.0060.04317.67
5.5.130.0080.04317.95
5.5.120.0050.04417.86
5.5.110.0100.02817.87
5.5.100.0070.02917.87
5.5.90.0030.04517.67
5.5.80.0100.04017.87
5.5.70.0070.02617.76
5.5.60.0070.02517.80
5.5.50.0050.04217.78
5.5.40.0080.03817.84
5.5.30.0070.04017.74
5.5.20.0070.04617.71
5.5.10.0040.03517.62
5.5.00.0080.04017.77
5.4.450.0120.03716.23
5.4.440.0030.03916.32
5.4.430.0050.04016.31
5.4.420.0030.04316.19
5.4.410.0050.04016.18
5.4.400.0030.04216.03
5.4.390.0070.02516.15
5.4.380.0050.04116.08
5.4.370.0080.02716.12
5.4.360.0140.01516.07
5.4.350.0110.03416.04
5.4.340.0110.03316.10
5.4.330.0050.00513.13
5.4.320.0040.03016.07
5.4.310.0050.04116.15
5.4.300.0030.04416.04
5.4.290.0060.02616.03
5.4.280.0090.03616.06
5.4.270.0100.03516.14
5.4.260.0070.03816.10
5.4.250.0050.04016.11
5.4.240.0090.03516.16
5.4.230.0030.04016.12
5.4.220.0030.04316.04
5.4.210.0110.02016.04
5.4.200.0120.03016.15
5.4.190.0070.03516.04
5.4.180.0080.02616.06
5.4.170.0060.03816.01
5.4.160.0060.04116.02
5.4.150.0030.03916.18
5.4.140.0070.03514.75
5.4.130.0040.04014.79
5.4.120.0050.04014.65
5.4.110.0050.03914.66
5.4.100.0030.04214.71
5.4.90.0030.03814.77
5.4.80.0050.04014.74
5.4.70.0070.03214.62
5.4.60.0050.02814.74
5.4.50.0130.03214.62
5.4.40.0070.03714.70
5.4.30.0080.03314.74
5.4.20.0050.03514.69
5.4.10.0070.03714.80
5.4.00.0060.03814.55
5.3.290.0050.03913.81
5.3.280.0050.04513.87
5.3.270.0070.04213.86
5.3.260.0090.04013.79
5.3.250.0100.03813.90
5.3.240.0080.04113.79
5.3.230.0050.02913.86
5.3.220.0110.03413.82
5.3.210.0060.03713.78
5.3.200.0080.03813.76
5.3.190.0100.03813.85
5.3.180.0120.04013.88
5.3.170.0040.02713.79
5.3.160.0060.04113.85
5.3.150.0090.03813.78
5.3.140.0120.02313.80
5.3.130.0030.02913.80
5.3.120.0070.03713.80
5.3.110.0070.02113.75
5.3.100.0040.02813.55
5.3.90.0050.04613.52
5.3.80.0080.03113.54
5.3.70.0080.03313.51
5.3.60.0110.03613.53
5.3.50.0090.02313.54
5.3.40.0070.02813.45
5.3.30.0090.03413.48
5.3.20.0080.04013.44
5.3.10.0070.03313.40
5.3.00.0050.03813.43
5.2.170.0130.06012.99
5.2.160.0070.03312.99
5.2.150.0030.06312.99
5.2.140.0030.03712.99
5.2.130.0030.06312.99
5.2.120.0030.06312.99
5.2.110.0030.06312.99
5.2.100.0030.06312.99
5.2.90.0000.06312.99
5.2.80.0070.06012.99
5.2.70.0070.05712.99
5.2.60.0100.05312.99
5.2.50.0070.05712.99
5.2.40.0100.05312.99
5.2.30.0070.06012.99
5.2.20.0030.06012.99
5.2.10.0070.05312.99
5.2.00.0070.05012.99
5.1.60.0030.05312.99
5.1.50.0070.05012.99
5.1.40.0100.04312.99
5.1.30.0030.05712.99
5.1.20.0030.05012.99
5.1.10.0100.05312.99
5.1.00.0070.05712.99
5.0.50.0000.05012.99
5.0.40.0000.03312.99
5.0.30.0030.06012.99
5.0.20.0070.02712.99
5.0.10.0100.04012.99
5.0.00.0000.06312.99
4.4.90.0030.03312.99
4.4.80.0030.01712.99
4.4.70.0000.03712.99
4.4.60.0000.03312.99
4.4.50.0070.03012.99
4.4.40.0000.05712.99
4.4.30.0000.04012.99
4.4.20.0030.03712.99
4.4.10.0000.02012.99
4.4.00.0070.04712.99
4.3.110.0030.03312.99
4.3.100.0000.03712.99
4.3.90.0030.03312.99
4.3.80.0100.04712.99
4.3.70.0000.03712.99
4.3.60.0030.03012.99
4.3.50.0000.02712.99
4.3.40.0070.04712.99
4.3.30.0030.03012.99
4.3.20.0030.02312.99
4.3.10.0070.03012.99
4.3.00.0030.03012.99

preferences:
41.96 ms | 400 KiB | 5 Q