3v4l.org

run code in 300+ PHP versions simultaneously
<?php list($a,$b)=explode('.','test.',2); echo "$a --- $b";

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)
8.3.60.0140.00718.18
8.3.50.0140.00321.21
8.3.40.0040.01118.54
8.3.30.0080.00819.00
8.3.20.0040.00420.16
8.3.10.0030.00521.95
8.3.00.0080.00020.53
8.2.180.0100.01016.50
8.2.170.0170.00322.96
8.2.160.0070.00719.20
8.2.150.0040.00424.18
8.2.140.0020.00524.66
8.2.130.0040.00426.16
8.2.120.0090.00019.36
8.2.110.0080.00022.09
8.2.100.0080.00319.21
8.2.90.0080.00019.21
8.2.80.0000.00719.34
8.2.70.0040.00417.50
8.2.60.0080.00018.05
8.2.50.0050.00318.07
8.2.40.0040.00418.34
8.2.30.0070.00018.13
8.2.20.0050.00317.70
8.2.10.0040.00417.79
8.2.00.0060.00317.83
8.1.280.0150.00325.92
8.1.270.0040.00422.14
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00623.88
8.1.230.0040.00719.21
8.1.220.0000.00817.79
8.1.210.0030.00618.77
8.1.200.0000.00917.23
8.1.190.0030.00517.30
8.1.180.0060.00320.41
8.1.170.0000.00818.47
8.1.160.0000.00722.08
8.1.150.0040.00418.55
8.1.140.0070.00017.45
8.1.130.0040.00417.90
8.1.120.0000.00717.34
8.1.110.0000.00717.34
8.1.100.0070.00017.41
8.1.90.0030.00417.36
8.1.80.0000.00717.27
8.1.70.0030.00317.37
8.1.60.0000.00817.46
8.1.50.0030.00617.34
8.1.40.0090.00017.45
8.1.30.0040.00417.46
8.1.20.0000.00817.59
8.1.10.0060.00317.48
8.1.00.0020.00517.51
8.0.300.0040.00418.77
8.0.290.0070.00017.16
8.0.280.0030.00318.29
8.0.270.0030.00317.23
8.0.260.0030.00316.81
8.0.250.0070.00016.98
8.0.240.0060.00316.95
8.0.230.0030.00316.91
8.0.220.0000.00616.84
8.0.210.0000.00716.86
8.0.200.0000.00816.96
8.0.190.0040.00416.83
8.0.180.0040.00416.79
8.0.170.0000.00816.85
8.0.160.0070.00016.89
8.0.150.0070.00016.70
8.0.140.0040.00416.79
8.0.130.0030.00313.28
8.0.120.0030.00616.84
8.0.110.0070.00016.85
8.0.100.0060.00316.77
8.0.90.0000.00716.73
8.0.80.0090.00616.93
8.0.70.0040.00416.75
8.0.60.0070.00016.91
8.0.50.0070.00016.86
8.0.30.0040.01417.21
8.0.20.0130.00417.40
8.0.10.0040.00416.85
8.0.00.0080.01316.79
7.4.330.0000.00515.00
7.4.320.0030.00316.47
7.4.300.0070.00016.45
7.4.290.0000.00716.51
7.4.280.0050.00216.43
7.4.270.0030.00316.48
7.4.260.0070.00316.55
7.4.250.0070.00016.47
7.4.240.0040.00416.53
7.4.230.0000.00716.45
7.4.220.0070.01016.58
7.4.210.0070.00916.49
7.4.200.0000.00716.53
7.4.190.0050.00216.43
7.4.160.0060.00916.41
7.4.150.0130.00717.40
7.4.140.0120.00817.86
7.4.130.0080.01016.47
7.4.120.0100.01016.55
7.4.110.0070.01016.46
7.4.100.0090.00916.45
7.4.90.0100.00616.41
7.4.80.0120.00619.39
7.4.70.0080.01116.53
7.4.60.0080.01116.47
7.4.50.0040.00416.48
7.4.40.0030.01022.77
7.4.30.0170.00616.27
7.4.00.0070.01015.09
7.3.330.0050.00013.09
7.3.320.0060.00013.05
7.3.310.0000.00716.38
7.3.300.0060.00016.12
7.3.290.0060.01316.23
7.3.280.0100.00616.26
7.3.270.0060.01117.40
7.3.260.0070.01016.28
7.3.250.0100.00716.51
7.3.240.0120.00616.29
7.3.230.0030.01416.39
7.3.210.0060.01016.45
7.3.200.0030.01319.39
7.3.190.0090.00916.42
7.3.180.0070.01016.48
7.3.170.0060.00916.52
7.3.160.0150.00316.27
7.3.120.0120.00014.66
7.3.10.0030.00716.89
7.3.00.0060.00816.76
7.2.330.0060.01216.66
7.2.320.0070.01116.28
7.2.310.0040.01416.29
7.2.300.0130.00316.51
7.2.290.0080.01116.68
7.2.130.0060.00716.80
7.2.120.0040.00716.61
7.2.110.0050.00816.92
7.2.100.0100.00516.85
7.2.90.0040.00716.78
7.2.80.0100.00516.67
7.2.70.0070.00516.93
7.2.60.0050.00816.73
7.2.50.0050.01017.01
7.2.40.0050.00816.81
7.2.30.0040.00816.75
7.2.20.0050.00916.79
7.2.10.0030.00816.58
7.2.00.0080.00717.80
7.1.250.0020.01015.94
7.1.240.0080.00315.85
7.1.230.0070.00715.75
7.1.220.0090.00315.82
7.1.210.0020.01215.84
7.1.200.0020.01015.74
7.1.190.0030.00615.78
7.1.180.0030.00715.72
7.1.170.0080.00615.80
7.1.160.0080.00515.65
7.1.150.0070.00315.75
7.1.140.0030.00815.83
7.1.130.0070.00815.80
7.1.120.0040.00915.66
7.1.110.0050.00615.89
7.1.100.0040.00916.60
7.1.90.0070.00815.59
7.1.80.0040.01115.84
7.1.70.0060.00816.07
7.1.60.0070.00917.17
7.1.50.0110.00616.11
7.1.40.0020.01115.55
7.1.30.0080.00515.88
7.1.20.0050.00615.87
7.1.10.0070.00815.64
7.1.00.0060.02717.97
7.0.330.0060.00615.13
7.0.320.0100.00515.28
7.0.310.0050.00415.17
7.0.300.0070.00315.30
7.0.290.0080.00415.42
7.0.280.0080.00515.33
7.0.270.0030.00915.33
7.0.260.0030.01115.50
7.0.250.0090.00315.46
7.0.240.0020.00815.34
7.0.230.0030.00815.34
7.0.220.0050.00715.31
7.0.210.0080.00515.36
7.0.200.0030.00715.79
7.0.190.0050.00715.42
7.0.180.0040.00815.40
7.0.170.0050.00415.34
7.0.160.0060.00515.40
7.0.150.0070.00515.38
7.0.140.0060.02817.71
7.0.130.0080.00615.39
7.0.120.0080.00315.48
7.0.110.0070.00915.15
7.0.100.0090.00315.40
7.0.90.0080.00615.25
7.0.80.0070.00715.41
7.0.70.0100.00315.21
7.0.60.0020.02416.78
7.0.50.0020.02116.19
7.0.40.0070.02715.62
7.0.30.0120.03415.65
7.0.20.0120.02315.47
7.0.10.0080.01915.55
7.0.00.0040.03715.62
5.6.380.0020.01114.19
5.6.370.0030.01214.41
5.6.360.0050.00614.32
5.6.350.0060.00814.37
5.6.340.0060.00714.26
5.6.330.0100.00314.23
5.6.320.0050.00914.39
5.6.310.0100.00514.29
5.6.300.0060.00714.16
5.6.290.0090.00314.19
5.6.280.0030.02916.61
5.6.270.0050.00614.29
5.6.260.0090.00314.31
5.6.250.0090.00614.21
5.6.240.0080.00314.31
5.6.230.0060.00714.18
5.6.220.0100.00314.17
5.6.210.0040.02316.32
5.6.200.0040.03015.55
5.6.190.0050.02516.40
5.6.180.0120.02016.35
5.6.170.0140.02816.26
5.6.160.0060.03216.46
5.6.150.0060.02715.52
5.6.140.0090.02015.54
5.6.130.0060.02815.55
5.6.120.0050.02816.66
5.6.110.0110.01216.39
5.6.100.0030.01916.39
5.6.90.0090.03116.47
5.6.80.0020.03716.25
5.6.70.0050.00914.17
5.6.60.0040.00714.15
5.6.50.0070.00314.08
5.6.40.0030.00714.09
5.6.30.0040.00914.29
5.6.20.0080.00214.12
5.6.10.0080.00614.38
5.6.00.0040.00914.25
5.5.380.0030.00411.13
5.5.370.0060.00111.16
5.5.360.0040.00610.95
5.5.350.0140.02414.13
5.5.340.0060.01813.36
5.5.330.0070.03214.05
5.5.320.0120.02014.05
5.5.310.0140.02714.19
5.5.300.0050.03013.29
5.5.290.0020.02013.34
5.5.280.0030.02914.48
5.5.270.0030.01914.44
5.5.260.0050.02914.19
5.5.250.0070.02814.29
5.5.240.0030.03114.12
5.5.230.0040.00610.95
5.5.220.0050.00410.93
5.5.210.0020.01110.88
5.5.200.0050.00610.91
5.5.190.0020.01011.14
5.5.180.0060.00610.89
5.5.170.0000.01010.85
5.5.160.0020.00811.21
5.5.150.0030.00610.86
5.5.140.0000.00610.58
5.5.130.0030.00610.98
5.5.120.0040.00711.05
5.5.110.0060.00310.94
5.5.100.0060.00510.81
5.5.90.0040.00411.07
5.5.80.0060.00411.06
5.5.70.0080.00210.92
5.5.60.0060.00611.09
5.5.50.0020.00911.01
5.5.40.0070.00310.94
5.5.30.0030.00811.12
5.5.20.0090.00110.77
5.5.10.0030.00711.06
5.5.00.0030.00710.80
5.4.450.0080.02113.79
5.4.440.0280.02713.77
5.4.430.0030.02413.71
5.4.420.0040.02513.75
5.4.410.0100.02213.70
5.4.400.0060.02213.36
5.4.390.0100.02013.31
5.4.380.0050.02113.39
5.4.370.0080.02013.47
5.4.360.0090.02113.43
5.4.350.0050.02513.39
5.4.340.0090.02213.34
5.4.330.0020.00611.00
5.4.320.0080.01511.36
5.4.310.0020.02011.45
5.4.300.0050.01511.54
5.4.290.0040.02111.38
5.4.280.0030.01811.23
5.4.270.0060.01511.36
5.4.260.0120.01613.54
5.4.250.0070.02213.43
5.4.240.0060.02513.53
5.4.230.0060.02413.50
5.4.220.0070.03013.57
5.4.210.0040.02213.55
5.4.200.0050.02113.42
5.4.190.0010.02813.46
5.4.180.0060.02613.49
5.4.170.0060.02513.53
5.4.160.0110.02613.48
5.4.150.0110.02213.43
5.4.140.0090.02812.75
5.4.130.0050.02012.69
5.4.120.0060.02412.61
5.4.110.0020.02912.70
5.4.100.0060.02712.75
5.4.90.0070.02612.66
5.4.80.0070.02312.69
5.4.70.0100.02612.67
5.4.60.0090.02412.63
5.4.50.0090.02212.74
5.4.40.0080.02012.76
5.4.30.0080.02212.77
5.4.20.0070.02312.73
5.4.10.0070.02812.66
5.4.00.0110.02112.52
5.3.290.0050.01511.27
5.3.280.0040.02411.57
5.3.270.0050.02311.80
5.3.260.0090.02811.80
5.3.250.0070.02011.80
5.3.240.0040.02511.69
5.3.230.0060.02611.77
5.3.220.0060.02611.72
5.3.210.0070.02911.76
5.3.200.0050.02411.63
5.3.190.0090.02511.80
5.3.180.0080.02511.72
5.3.170.0090.02511.73
5.3.160.0070.02411.72
5.3.150.0040.02311.80
5.3.140.0050.02211.71
5.3.130.0040.02611.75
5.3.120.0090.02411.70
5.3.110.0040.02311.74
5.3.100.0070.02311.53
5.3.90.0070.02311.51
5.3.80.0020.03011.49
5.3.70.0100.02011.45
5.3.60.0060.02411.54
5.3.50.0080.01911.46
5.3.40.0090.02311.44
5.3.30.0050.02811.59
5.3.20.0030.02011.39
5.3.10.0070.01811.28
5.3.00.0060.01911.27
5.2.170.0070.01610.28
5.2.160.0050.02110.25
5.2.150.0060.02410.26
5.2.140.0050.02310.25
5.2.130.0020.02510.14
5.2.120.0020.02010.20
5.2.110.0080.01610.25
5.2.100.0070.01710.25
5.2.90.0030.02310.20
5.2.80.0020.02410.23
5.2.70.0040.02110.23
5.2.60.0070.01910.21
5.2.50.0040.01610.16
5.2.40.0050.02010.20
5.2.30.0030.02310.19
5.2.20.0010.02010.16
5.2.10.0080.01210.20
5.2.00.0070.01610.10
5.1.60.0030.0159.88
5.1.50.0060.0119.87
5.1.40.0020.0169.83
5.1.30.0030.0159.95
5.1.20.0040.0209.90
5.1.10.0070.0149.96
5.1.00.0020.0179.87
5.0.50.0060.0159.34
5.0.40.0020.0159.35
5.0.30.0050.0219.35
5.0.20.0060.0099.23
5.0.10.0040.0149.28
5.0.00.0030.0189.31
4.4.90.0050.0108.97
4.4.80.0010.0138.97
4.4.70.0030.0118.97
4.4.60.0030.0108.97
4.4.50.0050.0088.97
4.4.40.0000.0148.97
4.4.30.0010.0148.97
4.4.20.0020.0098.97
4.4.10.0050.0108.97
4.4.00.0040.0168.97
4.3.110.0010.0158.97
4.3.100.0040.0108.97
4.3.90.0060.0098.97
4.3.80.0050.0158.97
4.3.70.0030.0098.97
4.3.60.0030.0118.97
4.3.50.0020.0148.97
4.3.40.0030.0138.97
4.3.30.0030.0118.97
4.3.20.0030.0128.97
4.3.10.0040.0088.97
4.3.00.0130.0098.78

preferences:
49.68 ms | 401 KiB | 5 Q