3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(is_numeric(013));

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)
8.3.40.0040.01118.59
8.3.30.0040.01118.79
8.3.20.0040.00420.24
8.3.10.0000.00822.05
8.3.00.0040.00422.39
8.2.170.0150.00022.96
8.2.160.0130.00320.38
8.2.150.0050.00224.18
8.2.140.0080.00024.66
8.2.130.0090.00926.16
8.2.120.0060.00317.50
8.2.110.0060.00322.26
8.2.100.0090.00319.51
8.2.90.0000.00718.92
8.2.80.0030.00517.97
8.2.70.0040.00417.25
8.2.60.0070.00017.80
8.2.50.0060.00318.07
8.2.40.0000.00818.09
8.2.30.0040.00418.04
8.2.20.0040.00417.51
8.2.10.0040.00419.38
8.2.00.0000.00717.57
8.1.270.0030.00622.05
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0050.00323.86
8.1.230.0080.00319.16
8.1.220.0030.00517.74
8.1.210.0030.00618.77
8.1.200.0070.00417.35
8.1.190.0030.00617.29
8.1.180.0110.00218.10
8.1.170.0000.00818.50
8.1.160.0050.00221.79
8.1.150.0070.00018.47
8.1.140.0000.00717.23
8.1.130.0050.00217.76
8.1.120.0000.00717.33
8.1.110.0040.00417.30
8.1.100.0040.00417.28
8.1.90.0000.00717.24
8.1.80.0030.00317.31
8.1.70.0000.00717.33
8.1.60.0060.00617.49
8.1.50.0000.00817.38
8.1.40.0000.00817.27
8.1.30.0000.00817.38
8.1.20.0050.00317.51
8.1.10.0040.00417.29
8.1.00.0070.00017.20
8.0.300.0030.00318.77
8.0.290.0000.00717.05
8.0.280.0070.00018.32
8.0.270.0080.00017.07
8.0.260.0000.00716.68
8.0.250.0030.00316.82
8.0.240.0000.00716.81
8.0.230.0030.00616.80
8.0.220.0040.00416.76
8.0.210.0070.00016.75
8.0.200.0070.00016.81
8.0.190.0030.00616.82
8.0.180.0030.00316.82
8.0.170.0040.00416.67
8.0.160.0000.00716.73
8.0.150.0060.00316.82
8.0.140.0050.00216.58
8.0.130.0000.00513.25
8.0.120.0040.00416.73
8.0.110.0070.00016.75
8.0.100.0040.00416.66
8.0.90.0030.00316.74
8.0.80.0000.02116.70
8.0.70.0000.00716.82
8.0.60.0040.00416.74
8.0.50.0000.00816.62
8.0.30.0160.00417.02
8.0.20.0140.00617.40
8.0.10.0050.00316.93
8.0.00.0120.00916.63
7.4.330.0050.00015.00
7.4.320.0060.00016.45
7.4.300.0000.00616.50
7.4.290.0000.00716.30
7.4.280.0000.00716.48
7.4.270.0040.00416.50
7.4.260.0040.00416.36
7.4.250.0000.00716.32
7.4.240.0000.00716.47
7.4.230.0070.00016.55
7.4.220.0100.00716.38
7.4.210.0110.00416.41
7.4.200.0040.00416.52
7.4.190.0000.00716.43
7.4.160.0060.00916.27
7.4.150.0090.00817.40
7.4.140.0110.00717.86
7.4.130.0070.01416.32
7.4.120.0150.00416.44
7.4.110.0040.01316.18
7.4.100.0070.01516.33
7.4.90.0090.00916.30
7.4.80.0100.01019.39
7.4.70.0100.00716.36
7.4.60.0060.01016.19
7.4.50.0050.00316.24
7.4.40.0000.01822.77
7.4.30.0030.01316.41
7.4.00.0050.01314.82
7.3.330.0050.00013.04
7.3.320.0000.00613.06
7.3.310.0030.00316.19
7.3.300.0030.00316.11
7.3.290.0050.01616.29
7.3.280.0080.00816.13
7.3.270.0040.01217.40
7.3.260.0070.01116.37
7.3.250.0140.00516.35
7.3.240.0040.01916.17
7.3.230.0080.00816.39
7.3.210.0160.00016.13
7.3.200.0100.00719.39
7.3.190.0190.00416.15
7.3.180.0000.01516.38
7.3.170.0100.00716.36
7.3.160.0080.00816.46
7.3.120.0070.01014.61
7.3.110.0020.01214.61
7.3.100.0020.01014.43
7.3.90.0050.00814.57
7.3.80.0110.00414.79
7.3.70.0040.00914.66
7.3.60.0070.00714.44
7.3.50.0030.01314.60
7.3.40.0080.00614.69
7.3.30.0050.00714.62
7.3.20.0060.00616.51
7.3.10.0070.00516.44
7.3.00.0060.00816.35
7.2.330.0140.00316.43
7.2.320.0170.00316.22
7.2.310.0100.00716.14
7.2.300.0090.01516.21
7.2.290.0170.00016.52
7.2.250.0060.00914.71
7.2.240.0060.00914.68
7.2.230.0100.00614.73
7.2.220.0050.01114.86
7.2.210.0030.01214.79
7.2.200.0010.01114.76
7.2.190.0070.01014.73
7.2.180.0040.01214.64
7.2.170.0050.01214.64
7.2.160.0110.00514.91
7.2.150.0050.01016.63
7.2.140.0080.00716.69
7.2.130.0060.01116.46
7.2.120.0030.00916.75
7.2.110.0070.00716.71
7.2.100.0020.01016.66
7.2.90.0060.00816.64
7.2.80.0090.00616.69
7.2.70.0060.00816.61
7.2.60.0050.01016.58
7.2.50.0050.00616.64
7.2.40.0050.01016.49
7.2.30.0060.00816.60
7.2.20.0030.01116.65
7.2.10.0070.01116.72
7.2.00.0040.01117.22
7.1.330.0090.00615.38
7.1.320.0070.00915.65
7.1.310.0050.00815.69
7.1.300.0070.00815.61
7.1.290.0070.00815.49
7.1.280.0060.00415.64
7.1.270.0050.00815.58
7.1.260.0070.00915.77
7.1.250.0060.00715.68
7.1.240.0040.00915.50
7.1.230.0060.01015.62
7.1.220.0060.00815.79
7.1.210.0030.00815.69
7.1.200.0010.00915.73
7.1.190.0060.00815.75
7.1.180.0050.00715.48
7.1.170.0030.01015.42
7.1.160.0050.00915.37
7.1.150.0060.00515.55
7.1.140.0000.01215.46
7.1.130.0070.00715.52
7.1.120.0080.00615.60
7.1.110.0060.00615.68
7.1.100.0080.00516.48
7.1.90.0080.00715.71
7.1.80.0040.00715.54
7.1.70.0050.00816.09
7.1.60.0070.00917.10
7.1.50.0050.01216.03
7.1.40.0030.00615.62
7.1.30.0030.01015.72
7.1.20.0070.00515.60
7.1.10.0100.00715.64
7.1.00.0050.03017.72
7.0.330.0060.00715.09
7.0.320.0060.00915.20
7.0.310.0050.01015.07
7.0.300.0030.01015.14
7.0.290.0090.00515.24
7.0.280.0050.00615.10
7.0.270.0040.00615.07
7.0.260.0090.00415.26
7.0.250.0050.00815.25
7.0.240.0040.00415.06
7.0.230.0090.00615.21
7.0.220.0050.01015.29
7.0.210.0110.00515.25
7.0.200.0080.00615.76
7.0.190.0080.00515.17
7.0.180.0070.00615.27
7.0.170.0080.00515.26
7.0.160.0060.00615.09
7.0.150.0110.00315.24
7.0.140.0040.03017.36
7.0.130.0090.00415.38
7.0.120.0050.00715.39
7.0.110.0050.00715.08
7.0.100.0050.03116.64
7.0.90.0110.03416.79
7.0.80.0080.02816.82
7.0.70.0060.02516.91
7.0.60.0070.02016.74
7.0.50.0090.03017.01
7.0.40.0040.03315.56
7.0.30.0070.02615.55
7.0.20.0070.03115.57
7.0.10.0060.02015.56
7.0.00.0040.03415.47
5.6.400.0060.00914.05
5.6.390.0060.00313.89
5.6.380.0070.00514.01
5.6.370.0090.00514.20
5.6.360.0100.00414.26
5.6.350.0080.00514.15
5.6.340.0080.00614.25
5.6.330.0060.01113.97
5.6.320.0060.00614.01
5.6.310.0060.00514.05
5.6.300.0050.00513.92
5.6.290.0050.00814.08
5.6.280.0100.02516.38
5.6.270.0050.01113.93
5.6.260.0090.00814.02
5.6.250.0070.03016.28
5.6.240.0040.03016.40
5.6.230.0090.02516.34
5.6.220.0020.02616.23
5.6.210.0070.03116.18
5.6.200.0050.02616.41
5.6.190.0070.03116.37
5.6.180.0040.03216.39
5.6.170.0090.01716.33
5.6.160.0080.02216.45
5.6.150.0070.03116.30
5.6.140.0080.02816.34
5.6.130.0060.03316.42
5.6.120.0070.03316.38
5.6.110.0080.02716.42
5.6.100.0070.03016.39
5.6.90.0150.02616.45
5.6.80.0060.03016.12
5.6.70.0050.03216.18
5.6.60.0090.03015.95
5.6.50.0080.01916.19
5.6.40.0070.03216.07
5.6.30.0060.03016.07
5.6.20.0030.02116.12
5.6.10.0060.01716.12
5.6.00.0060.03115.99
5.5.380.0070.03215.21
5.5.370.0080.02715.29
5.5.360.0070.01915.15
5.5.350.0110.02715.17
5.5.340.0030.02815.33
5.5.330.0060.02615.44
5.5.320.0110.02115.36
5.5.310.0060.02915.39
5.5.300.0030.02215.30
5.5.290.0050.03315.40
5.5.280.0040.03415.37
5.5.270.0040.02615.38
5.5.260.0050.03215.35
5.5.250.0030.03615.25
5.5.240.0040.02215.21
5.5.230.0040.03315.12
5.5.220.0080.02015.08
5.5.210.0040.01715.13
5.5.200.0090.01515.17
5.5.190.0080.03015.16
5.5.180.0080.01415.05
5.5.170.0030.00812.50
5.5.160.0020.02415.13
5.5.150.0060.02815.11
5.5.140.0070.02915.04
5.5.130.0060.03215.08
5.5.120.0120.01715.09
5.5.110.0050.02215.13
5.5.100.0060.02915.09
5.5.90.0060.03115.15
5.5.80.0040.01815.03
5.5.70.0070.02815.16
5.5.60.0060.01715.14
5.5.50.0070.03014.97
5.5.40.0050.01814.97
5.5.30.0060.02015.04
5.5.20.0040.02114.97
5.5.10.0080.03014.94
5.5.00.0050.01915.12
5.4.450.0070.03013.86
5.4.440.0070.03113.63
5.4.430.0030.02213.84
5.4.420.0070.02313.84
5.4.410.0020.03113.79
5.4.400.0060.02613.65
5.4.390.0010.02313.60
5.4.380.0050.01613.72
5.4.370.0020.01613.69
5.4.360.0060.03013.68
5.4.350.0040.02613.68
5.4.340.0070.02613.71
5.4.330.0050.00610.97
5.4.320.0090.02913.66
5.4.310.0040.02613.74
5.4.300.0050.02813.63
5.4.290.0090.02413.57
5.4.280.0050.02913.62
5.4.270.0030.02913.59
5.4.260.0080.01913.56
5.4.250.0050.02013.55
5.4.240.0060.02713.66
5.4.230.0050.01613.64
5.4.220.0040.01713.60
5.4.210.0030.03113.56
5.4.200.0040.02713.70
5.4.190.0070.02413.61
5.4.180.0000.03513.68
5.4.170.0060.03113.65
5.4.160.0060.02213.49
5.4.150.0020.03013.65
5.4.140.0010.02212.66
5.4.130.0070.02512.75
5.4.120.0060.01612.76
5.4.110.0060.02312.80
5.4.100.0040.01812.78
5.4.90.0080.02712.65
5.4.80.0010.02612.76
5.4.70.0090.02812.75
5.4.60.0050.01612.78
5.4.50.0030.01812.69
5.4.40.0020.03012.81
5.4.30.0040.02512.81
5.4.20.0050.02912.83
5.4.10.0060.02212.73
5.4.00.0020.02512.53
5.3.290.0070.02612.03
5.3.280.0110.02111.94
5.3.270.0020.02012.02
5.3.260.0040.02912.00
5.3.250.0070.02511.98
5.3.240.0030.03211.91
5.3.230.0040.03112.00
5.3.220.0010.02612.02
5.3.210.0020.01811.98
5.3.200.0050.01811.99
5.3.190.0000.01912.00
5.3.180.0050.02612.04
5.3.170.0010.03011.95
5.3.160.0050.02411.99
5.3.150.0040.02911.99
5.3.140.0050.02411.97
5.3.130.0060.02811.98
5.3.120.0050.02911.92
5.3.110.0050.03012.01
5.3.100.0040.02111.86
5.3.90.0040.02511.84
5.3.80.0050.01811.73
5.3.70.0050.02911.77
5.3.60.0090.02111.79
5.3.50.0050.02411.73
5.3.40.0060.01611.69
5.3.30.0020.02011.77
5.3.20.0070.02311.70
5.3.10.0060.02711.55
5.3.00.0050.02211.53
5.2.170.0020.03511.64
5.2.160.0050.02511.64
5.2.150.0030.03411.64
5.2.140.0030.02811.64
5.2.130.0060.03111.64
5.2.120.0050.01811.64
5.2.110.0030.01711.64
5.2.100.0030.03311.64
5.2.90.0050.01311.64
5.2.80.0080.02811.64
5.2.70.0020.02911.64
5.2.60.0020.02011.64
5.2.50.0020.03211.64
5.2.40.0020.01811.64
5.2.30.0000.03311.64
5.2.20.0000.03611.64
5.2.10.0030.01711.64
5.2.00.0020.03411.64
5.1.60.0060.02511.64
5.1.50.0070.02011.64
5.1.40.0030.02611.64
5.1.30.0060.02511.64
5.1.20.0030.02111.64
5.1.10.0010.02011.64
5.1.00.0020.02211.64
5.0.50.0030.01211.64
5.0.40.0050.02011.64
5.0.30.0040.02411.64
5.0.20.0020.01711.64
5.0.10.0010.01111.64
5.0.00.0010.03611.64
4.4.90.0020.01811.64
4.4.80.0020.01711.64
4.4.70.0060.01511.64
4.4.60.0050.01811.64
4.4.50.0010.01911.64
4.4.40.0000.02911.64
4.4.30.0020.02011.64
4.4.20.0020.01511.64
4.4.10.0000.01711.64
4.4.00.0020.02511.64
4.3.110.0040.01711.64
4.3.100.0030.01811.64
4.3.90.0030.01811.64
4.3.80.0010.02311.64
4.3.70.0010.01811.64
4.3.60.0030.01911.64
4.3.50.0030.00811.64
4.3.40.0030.01711.64
4.3.30.0020.01011.64
4.3.20.0020.02011.64
4.3.10.0020.01711.64
4.3.00.0000.01911.64

preferences:
43.9 ms | 400 KiB | 5 Q