3v4l.org

run code in 300+ PHP versions simultaneously
<?php print count(explode(".", "A. B.C"));

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)
8.3.60.0090.00618.43
8.3.50.0140.01021.14
8.3.40.0070.00718.59
8.3.30.0100.00320.09
8.3.20.0080.00020.01
8.3.10.0090.00021.78
8.3.00.0050.00322.18
8.2.180.0150.00018.18
8.2.170.0170.00022.96
8.2.160.0110.00420.21
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0060.00317.75
8.2.110.0000.00919.37
8.2.100.0000.01118.09
8.2.90.0040.00419.17
8.2.80.0050.00219.27
8.2.70.0000.01117.50
8.2.60.0050.00317.80
8.2.50.0000.01018.07
8.2.40.0040.00418.03
8.2.30.0000.00719.39
8.2.20.0070.00017.45
8.2.10.0030.00517.71
8.2.00.0060.00617.65
8.1.270.0000.00822.04
8.1.260.0030.00626.35
8.1.250.0050.00328.09
8.1.240.0000.00923.96
8.1.230.0090.00321.03
8.1.220.0040.00418.77
8.1.210.0080.00020.75
8.1.200.0050.00517.23
8.1.190.0080.00017.53
8.1.180.0000.00818.10
8.1.170.0050.00318.46
8.1.160.0000.00818.72
8.1.150.0050.00318.44
8.1.140.0040.00417.33
8.1.130.0000.00817.66
8.1.120.0040.00417.42
8.1.110.0050.00217.30
8.1.100.0040.00417.31
8.1.90.0000.00817.43
8.1.80.0070.00017.40
8.1.70.0040.00417.26
8.1.60.0000.00917.33
8.1.50.0040.00417.44
8.1.40.0070.00017.43
8.1.30.0000.00717.52
8.1.20.0050.00317.48
8.1.10.0040.00417.39
8.1.00.0050.00317.36
8.0.300.0000.00819.89
8.0.290.0070.00017.05
8.0.280.0000.00718.37
8.0.270.0070.00017.14
8.0.260.0030.00316.79
8.0.250.0000.00616.93
8.0.240.0090.00316.86
8.0.230.0000.00716.83
8.0.220.0040.00416.75
8.0.210.0030.00316.64
8.0.200.0000.00616.79
8.0.190.0030.00616.77
8.0.180.0070.00016.77
8.0.170.0030.00516.84
8.0.160.0040.00416.77
8.0.150.0000.00716.76
8.0.140.0000.00716.81
8.0.130.0050.00013.29
8.0.120.0000.00716.76
8.0.110.0040.00416.82
8.0.100.0030.00516.75
8.0.90.0040.00416.75
8.0.80.0120.00316.70
8.0.70.0050.00316.70
8.0.60.0000.00716.80
8.0.50.0040.00416.82
8.0.30.0110.00716.93
8.0.20.0080.01117.40
8.0.10.0040.00416.72
8.0.00.0110.00616.55
7.4.330.0000.00516.82
7.4.320.0030.00616.54
7.4.300.0030.00316.51
7.4.290.0060.00016.57
7.4.280.0050.00216.52
7.4.270.0040.00416.45
7.4.260.0000.00513.23
7.4.250.0000.00716.37
7.4.240.0020.00516.53
7.4.230.0040.00416.52
7.4.220.0150.00416.39
7.4.210.0050.01116.46
7.4.200.0030.00316.55
7.4.190.0000.00616.39
7.4.160.0100.00616.23
7.4.150.0160.00417.40
7.4.140.0110.00917.86
7.4.130.0110.00816.47
7.4.120.0030.01316.46
7.4.110.0080.00816.41
7.4.100.0100.00616.48
7.4.90.0070.01016.22
7.4.80.0060.01119.39
7.4.70.0030.01316.57
7.4.60.0070.01016.36
7.4.50.0040.00416.38
7.4.40.0070.00222.77
7.4.30.0120.00616.46
7.4.00.0090.00614.83
7.3.330.0000.00613.02
7.3.320.0030.00313.10
7.3.310.0030.00316.18
7.3.300.0000.00716.20
7.3.290.0060.00916.13
7.3.280.0110.00716.18
7.3.270.0100.00617.40
7.3.260.0030.01616.11
7.3.250.0110.01016.31
7.3.240.0120.00316.70
7.3.230.0000.01716.48
7.3.210.0080.00816.33
7.3.200.0150.00719.39
7.3.190.0090.00916.45
7.3.180.0140.00316.15
7.3.170.0060.00916.36
7.3.160.0070.01016.09
7.3.120.0070.01014.67
7.3.110.0100.00714.87
7.3.100.0060.00914.75
7.3.90.0000.01414.62
7.3.80.0060.00614.72
7.3.70.0030.00614.70
7.3.60.0060.00614.77
7.3.50.0040.01114.60
7.3.40.0070.01114.79
7.3.30.0100.00314.80
7.3.20.0000.01516.57
7.3.10.0070.00716.54
7.3.00.0000.01216.55
7.2.330.0070.01116.46
7.2.320.0090.01316.43
7.2.310.0040.01216.34
7.2.300.0030.01316.61
7.2.290.0160.00016.57
7.2.250.0110.00715.00
7.2.240.0080.00815.19
7.2.230.0040.01415.09
7.2.220.0030.01014.94
7.2.210.0040.01115.11
7.2.200.0030.00614.87
7.2.190.0100.00714.74
7.2.180.0100.01014.68
7.2.170.0030.00714.71
7.2.00.0030.01319.39
7.1.330.0070.00715.82
7.1.320.0000.01115.83
7.1.310.0100.00315.60
7.1.300.0030.00915.31
7.1.290.0120.00315.80
7.1.280.0130.00015.75
7.1.270.0000.01115.62
7.1.260.0100.00315.93
7.1.100.0080.00617.79
7.1.70.0040.01217.08
7.1.60.0040.00717.19
7.1.50.0060.01616.95
7.1.00.0030.03722.57
7.0.200.0120.00316.68
7.0.140.0030.07722.00
7.0.60.0200.08019.88
7.0.50.0100.08017.80
7.0.40.0030.04319.90
7.0.30.0130.05720.16
7.0.20.0300.08320.20
7.0.10.0070.06020.04
7.0.00.0030.05719.95
5.6.280.0000.07721.09
5.6.210.0030.04320.75
5.6.200.0100.04018.18
5.6.190.0100.09020.41
5.6.180.0270.08020.41
5.6.170.0330.05720.71
5.6.160.0070.05720.47
5.6.150.0170.05318.22
5.6.140.0070.08018.15
5.6.130.0070.08718.14
5.6.120.0030.09021.05
5.6.110.0130.07320.86
5.6.100.0070.07021.13
5.6.90.0100.05020.99
5.6.80.0100.06720.50
5.5.350.0230.06020.46
5.5.340.0030.08017.91
5.5.330.0070.06720.57
5.5.320.0230.03720.32
5.5.310.0170.03720.41
5.5.300.0000.04717.91
5.5.290.0100.06717.98
5.5.280.0070.03720.77
5.5.270.0100.07320.71
5.5.260.0070.08720.88
5.5.250.0100.08020.65
5.5.240.0030.06320.11
5.4.450.4000.04719.21
5.4.440.0070.03719.46
5.4.430.0930.03719.32
5.4.420.3100.03319.46
5.4.410.2730.02719.06
5.4.400.0030.03719.16
5.4.390.3800.04319.04
5.4.380.3600.03319.05
5.4.370.4030.03319.14
5.4.360.4100.03719.09
5.4.350.4270.02719.23
5.4.340.3900.04319.04
5.4.320.4330.04019.13
5.4.310.4570.03719.13
5.4.300.4500.04019.05
5.4.290.4600.04319.14
5.4.280.4330.04318.92
5.4.270.4730.03319.05
5.4.260.4600.04019.05
5.4.250.4600.03319.13
5.4.240.4430.03319.23
5.4.230.4500.04018.98
5.4.220.4270.03719.00
5.4.210.4500.03718.93
5.4.200.4630.03318.96
5.4.190.3970.03019.02
5.4.180.4500.03719.11
5.4.170.3670.03318.86
5.4.160.3570.03719.13
5.4.150.3730.04319.15
5.4.140.3400.03316.43
5.4.130.3530.03316.39
5.4.120.3770.03716.21
5.4.110.4170.04316.36
5.4.100.4030.03016.26
5.4.90.4070.03316.52
5.4.80.4070.03316.40
5.4.70.3530.03016.30
5.4.60.3900.03016.13
5.4.50.3500.03716.46
5.4.40.4500.03716.46
5.4.30.4500.03316.46
5.4.20.4500.04016.23
5.4.10.3900.03316.09
5.4.00.3700.03715.79
5.3.290.4100.04314.54
5.3.280.4500.04314.52
5.3.270.3600.03314.50
5.3.260.4400.04314.53
5.3.250.3970.03014.48
5.3.240.3530.03714.48
5.3.230.4070.03714.52
5.3.220.4200.03714.49
5.3.210.3730.04014.44
5.3.200.3900.04014.45
5.3.190.3730.04314.49
5.3.180.3800.03714.38
5.3.170.3800.03314.45
5.3.160.3870.03714.48
5.3.150.3530.04314.49
5.3.140.3770.04014.47
5.3.130.4530.03714.48
5.3.120.4530.04014.45
5.3.110.4700.03714.47
5.3.100.4100.03013.85
5.3.90.3770.03714.00
5.3.80.3900.03713.94
5.3.70.3800.03313.95
5.3.60.4070.03013.94
5.3.50.3730.04013.86
5.3.40.3900.03313.90
5.3.30.4500.03713.84
5.3.20.4130.04313.63
5.3.10.4330.03013.58
5.3.00.3630.03713.74
5.2.170.3030.03011.13
5.2.160.3030.02311.12
5.2.150.3730.03011.13
5.2.140.3470.03011.07
5.2.130.4100.03311.03
5.2.120.3900.03011.04
5.2.110.3130.02711.04
5.2.100.2630.02011.04
5.2.90.3030.02711.00
5.2.80.3000.03011.17
5.2.70.3030.02711.05
5.2.60.3070.03711.03
5.2.50.2970.03010.94
5.2.40.2400.02710.92
5.2.30.2470.02310.95
5.2.20.2370.02710.88
5.2.10.2170.03011.00
5.2.00.2430.02710.70
5.1.60.2500.02310.03
5.1.50.2370.02010.00
5.1.40.2300.0309.94
5.1.30.2100.02310.32
5.1.20.2330.02310.35
5.1.10.2470.02710.12
5.1.00.2570.02310.13
5.0.50.1370.0178.58
5.0.40.1530.0208.42
5.0.30.1230.0278.11
5.0.20.1200.0178.09
5.0.10.1370.0178.20
5.0.00.1170.0308.05
4.4.90.1230.0176.96
4.4.80.1300.0206.96
4.4.70.1000.0106.96
4.4.60.1030.0136.96
4.4.50.1030.0176.96
4.4.40.1170.0236.96
4.4.30.1200.0136.96
4.4.20.1300.0176.96
4.4.10.1500.0136.96
4.4.00.1330.0236.96
4.3.110.1230.0176.96
4.3.100.1130.0176.96
4.3.90.1470.0176.96
4.3.80.1530.0276.96
4.3.70.1630.0136.96
4.3.60.1600.0176.96
4.3.50.1630.0136.96
4.3.40.1730.0236.96
4.3.30.0870.0206.96
4.3.20.1030.0206.96
4.3.10.1070.0176.96
4.3.00.0970.0236.96

preferences:
64.73 ms | 400 KiB | 5 Q