3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_export(filter_var("0", FILTER_VALIDATE_INT)); echo "\n"; var_export(filter_var("+1", FILTER_VALIDATE_INT)); echo "\n"; var_export(filter_var("-1", FILTER_VALIDATE_INT));

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)
8.3.60.0090.00618.30
8.3.50.0150.00922.11
8.3.40.0110.00418.65
8.3.30.0110.00418.42
8.3.20.0080.00018.57
8.3.10.0040.00421.02
8.3.00.0050.00523.66
8.2.180.0100.00716.36
8.2.170.0130.00722.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00220.98
8.2.110.0060.00320.51
8.2.100.0110.00017.59
8.2.90.0070.00019.09
8.2.80.0040.00418.04
8.2.70.0040.00417.50
8.2.60.0060.00317.90
8.2.50.0000.00818.07
8.2.40.0040.00418.03
8.2.30.0050.00321.18
8.2.20.0050.00217.51
8.2.10.0000.00717.55
8.2.00.0000.00717.53
8.1.280.0090.00625.92
8.1.270.0020.00523.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0110.00022.14
8.1.230.0110.00023.88
8.1.220.0050.00318.77
8.1.210.0080.00018.77
8.1.200.0080.00017.22
8.1.190.0000.00817.28
8.1.180.0000.00818.10
8.1.170.0060.00318.59
8.1.160.0030.00618.86
8.1.150.0000.00718.41
8.1.140.0040.00417.32
8.1.130.0030.00317.82
8.1.120.0000.00717.38
8.1.110.0070.00017.34
8.1.100.0040.00417.29
8.1.90.0030.00317.34
8.1.80.0000.00717.21
8.1.70.0070.00017.19
8.1.60.0050.00317.49
8.1.50.0000.00717.35
8.1.40.0040.00417.41
8.1.30.0040.00417.50
8.1.20.0040.00417.38
8.1.10.0040.00417.38
8.1.00.0030.00717.36
8.0.300.0050.00220.00
8.0.290.0040.00417.05
8.0.280.0040.00418.30
8.0.270.0080.00316.84
8.0.260.0040.00416.66
8.0.250.0080.00016.82
8.0.240.0000.01016.71
8.0.230.0000.00716.86
8.0.220.0070.00016.77
8.0.210.0000.00616.65
8.0.200.0030.00316.80
8.0.190.0000.00816.86
8.0.180.0000.00716.78
8.0.170.0000.00716.65
8.0.160.0000.00816.77
8.0.150.0000.00816.69
8.0.140.0000.00716.65
8.0.130.0060.00013.23
8.0.120.0070.00016.71
8.0.110.0040.00416.82
8.0.100.0080.00016.78
8.0.90.0040.00416.64
8.0.80.0050.01116.74
8.0.70.0000.00716.61
8.0.60.0000.00716.83
8.0.50.0060.00316.75
8.0.30.0120.00716.91
8.0.20.0100.00817.40
8.0.10.0050.00216.73
8.0.00.0120.00416.66
7.4.330.0000.00514.76
7.4.320.0030.00316.43
7.4.300.0000.00616.49
7.4.290.0000.00716.31
7.4.280.0040.00416.25
7.4.270.0030.00316.48
7.4.260.0000.00513.06
7.4.250.0060.00316.37
7.4.240.0000.00816.23
7.4.230.0000.00716.25
7.4.220.0030.01316.37
7.4.210.0040.01016.40
7.4.200.0050.00216.53
7.4.190.0080.00016.62
7.4.160.0060.00916.16
7.4.150.0100.00717.40
7.4.140.0060.01117.86
7.4.130.0130.00516.43
7.4.120.0090.00816.33
7.4.110.0110.00816.31
7.4.100.0070.01016.27
7.4.90.0060.01516.46
7.4.80.0120.00619.39
7.4.70.0130.00316.14
7.4.60.0070.01416.34
7.4.50.0040.00416.46
7.4.40.0030.01022.77
7.4.30.0190.00416.49
7.4.00.0000.01414.75
7.3.330.0000.00513.05
7.3.320.0030.00312.84
7.3.310.0000.00716.14
7.3.300.0000.00716.17
7.3.290.0130.00616.08
7.3.280.0100.00816.12
7.3.270.0240.00017.40
7.3.260.0100.00918.24
7.3.250.0100.00716.34
7.3.240.0000.01816.41
7.3.230.0130.00416.53
7.3.210.0090.00916.50
7.3.200.0090.00919.39
7.3.190.0000.01716.54
7.3.180.0120.00316.14
7.3.170.0090.01316.27
7.3.160.0120.00316.23
7.3.120.0030.01014.81
7.3.10.0090.00616.27
7.3.00.0070.00816.50
7.2.330.0030.01516.52
7.2.320.0160.00916.45
7.2.310.0070.01016.45
7.2.300.0160.00616.23
7.2.290.0000.01616.21
7.2.130.0090.00716.48
7.2.120.0130.00216.81
7.2.110.0080.00716.49
7.2.100.0100.00516.65
7.2.90.0060.00516.73
7.2.80.0070.00716.76
7.2.70.0030.00816.76
7.2.60.0070.00716.64
7.2.50.0070.00416.65
7.2.40.0070.00516.67
7.2.30.0060.00616.75
7.2.20.0060.00416.53
7.2.10.0070.00916.46
7.2.00.0080.00816.70
7.1.250.0010.01115.57
7.1.240.0070.00715.61
7.1.230.0070.00715.65
7.1.220.0150.00415.71
7.1.210.0030.01015.55
7.1.200.0070.01015.80
7.1.190.0040.00715.60
7.1.180.0130.00315.48
7.1.170.0060.00315.63
7.1.160.0100.00715.21
7.1.150.0120.00415.41
7.1.140.0060.00615.45
7.1.130.0050.00515.68
7.1.120.0090.00615.63
7.1.110.0040.00815.75
7.1.100.0050.01016.92
7.1.90.0110.00715.29
7.1.80.0130.00315.58
7.1.70.0040.00916.38
7.1.60.0100.00516.27
7.1.50.0070.00916.35
7.1.40.0100.00815.90
7.1.30.0090.00716.15
7.1.20.0140.00415.93
7.1.10.0080.01015.91
7.1.00.0050.00815.94
7.0.330.0090.00315.17
7.0.320.0060.00314.95
7.0.310.0000.01115.25
7.0.300.0060.00915.19
7.0.290.0040.01215.05
7.0.280.0060.00615.20
7.0.270.0110.00415.18
7.0.260.0060.00615.24
7.0.250.0070.01014.95
7.0.240.0120.00315.11
7.0.230.0140.00015.31
7.0.220.0100.00714.79
7.0.210.0060.00615.09
7.0.200.0040.00815.77
7.0.190.0070.00715.77
7.0.180.0050.00715.68
7.0.170.0070.00715.51
7.0.160.0060.00915.63
7.0.150.0070.00615.52
7.0.140.0100.00615.72
7.0.130.0090.00615.87
7.0.120.0060.00715.72
7.0.110.0110.00315.73
7.0.100.0080.00815.80
7.0.90.0060.00815.51
7.0.80.0060.00915.77
7.0.70.0060.00715.55
7.0.60.0090.00515.56
7.0.50.0050.00715.63
7.0.40.0050.00514.20
7.0.30.0040.00814.13
7.0.20.0060.00614.22
7.0.10.0020.00814.28
7.0.00.0070.00214.33
5.6.380.0090.00614.18
5.6.370.0060.00613.98
5.6.360.0040.00413.54
5.6.350.0030.00713.63
5.6.340.0030.00713.86
5.6.330.0030.00914.08
5.6.320.0070.00713.58
5.6.310.0060.00913.92
5.6.300.0060.02717.50
5.6.290.0050.02617.36
5.6.280.0100.04117.43
5.6.270.0080.02217.54
5.6.260.0070.02517.24
5.6.250.0000.03717.42
5.6.240.0060.02517.24
5.6.230.0080.02517.45
5.6.220.0020.02717.32
5.6.210.0030.02817.38
5.6.200.0120.02317.36
5.6.190.0100.04417.51
5.6.180.0030.02617.30
5.6.170.0020.02617.29
5.6.160.0050.02617.47
5.6.150.0060.02417.42
5.6.140.0030.02717.69
5.6.130.0080.02417.47
5.6.120.0080.02317.37
5.6.110.0080.02517.43
5.6.100.0080.02417.31
5.6.90.0030.02617.49
5.6.80.0070.02416.98
5.6.70.0030.02517.09
5.6.60.0090.02017.28
5.6.50.0110.02417.03
5.6.40.0050.02617.15
5.6.30.0050.02317.07
5.6.20.0030.02617.07
5.6.10.0030.02617.07
5.6.00.0090.02417.19
5.5.380.0020.02614.08
5.5.370.0100.01814.14
5.5.360.0070.02514.08
5.5.350.0090.02014.08
5.5.340.0050.02214.34
5.5.330.0060.02414.37
5.5.320.0040.02214.36
5.5.310.0060.02214.33
5.5.300.0020.02714.27
5.5.290.0030.02314.37
5.5.280.0020.02614.28
5.5.270.0060.02314.22
5.5.260.0040.02914.31
5.5.250.0060.03314.27
5.5.240.0050.02014.03
5.5.230.0020.02514.10
5.5.220.0080.01614.08
5.5.210.0080.01914.04
5.5.200.0020.02614.06
5.5.190.0050.02113.90
5.5.180.0020.02514.01
5.5.170.0040.00410.71
5.5.160.0020.02413.90
5.5.150.0040.02714.01
5.5.140.0020.02313.96
5.5.130.0020.02213.95
5.5.120.0040.03913.88
5.5.110.0050.02613.98
5.5.100.0050.02714.02
5.5.90.0060.02013.93
5.5.80.0110.02014.09
5.5.70.0020.03113.96
5.5.60.0050.02413.94
5.5.50.0000.02513.96
5.5.40.0020.03013.99
5.5.30.0050.02213.95
5.5.20.0030.02414.12
5.5.10.0030.03614.01
5.5.00.0020.02313.96
5.4.450.0070.02615.05
5.4.440.0100.02315.20
5.4.430.0060.02715.16
5.4.420.0050.02815.12
5.4.410.0090.02315.09
5.4.400.0040.02714.94
5.4.390.0060.02314.94
5.4.380.0080.02114.89
5.4.370.0080.02214.87
5.4.360.0050.02115.05
5.4.350.0090.02314.98
5.4.340.0050.02514.94
5.4.330.0080.00410.95
5.4.320.0100.02015.04
5.4.310.0040.02614.81
5.4.300.0030.02814.90
5.4.290.0050.02014.93
5.4.280.0080.02314.90
5.4.270.0110.02914.84
5.4.260.0080.02214.92
5.4.250.0040.02514.88
5.4.240.0060.02214.85
5.4.230.0070.02414.93
5.4.220.0020.02614.89
5.4.210.0050.02514.85
5.4.200.0080.02914.98
5.4.190.0030.02414.92
5.4.180.0050.02114.84
5.4.170.0040.02914.97
5.4.160.0070.02514.79
5.4.150.0080.02414.96
5.4.140.0060.02113.59
5.4.130.0040.02313.66
5.4.120.0080.02113.68
5.4.110.0070.02213.53
5.4.100.0020.02313.68
5.4.90.0080.01813.53
5.4.80.0030.02413.63
5.4.70.0020.02113.73
5.4.60.0010.02413.59
5.4.50.0090.02113.78
5.4.40.0080.02113.69
5.4.30.0060.03313.62
5.4.20.0070.02213.65
5.4.10.0100.01513.67
5.4.00.0050.02813.33
5.3.290.0110.01812.94
5.3.280.0060.02112.94
5.3.270.0050.02112.94
5.3.260.0040.02512.94
5.3.250.0090.02112.94
5.3.240.0060.02612.94
5.3.230.0100.01912.94
5.3.220.0070.02112.94
5.3.210.0070.02012.94
5.3.200.0060.02112.94
5.3.190.0040.02012.94
5.3.180.0040.02112.94
5.3.170.0030.02212.94
5.3.160.0130.02012.94
5.3.150.0050.02412.94
5.3.140.0060.02312.94
5.3.130.0080.02012.94
5.3.120.0040.02612.94
5.3.110.0030.02412.94
5.3.100.0070.02012.94
5.3.90.0050.01912.94
5.3.80.0030.01812.94
5.3.70.0110.01612.94
5.3.60.0070.02112.94
5.3.50.0020.02412.94
5.3.40.0060.01912.94
5.3.30.0020.02312.94
5.3.20.0020.02212.94
5.3.10.0030.02112.94
5.3.00.0030.01912.94
5.2.170.0020.01912.94
5.2.160.0050.01512.94
5.2.150.0050.01512.94
5.2.140.0030.01612.94
5.2.130.0050.01412.94
5.2.120.0000.02912.94
5.2.110.0050.01712.94
5.2.100.0050.02712.94
5.2.90.0040.02112.94
5.2.80.0050.01812.94
5.2.70.0050.03112.94
5.2.60.0030.02112.94
5.2.50.0080.01812.94
5.2.40.0020.01912.94
5.2.30.0000.02212.94
5.2.20.0020.02012.94
5.2.10.0080.01312.94
5.2.00.0020.01812.94
5.1.60.0060.01212.94
5.1.50.0040.01312.94
5.1.40.0050.01212.94
5.1.30.0030.01612.94
5.1.20.0030.01612.94
5.1.10.0020.01712.94
5.1.00.0060.01212.94
5.0.50.0040.01012.94
5.0.40.0060.01312.94
5.0.30.0030.02112.94
5.0.20.0030.02212.94
5.0.10.0050.01112.94
5.0.00.0020.01912.94
4.4.90.0030.00912.94
4.4.80.0000.01212.94
4.4.70.0030.01112.94
4.4.60.0030.00912.94
4.4.50.0050.01012.94
4.4.40.0030.01412.94
4.4.30.0080.00812.94
4.4.20.0040.01112.94
4.4.10.0010.01212.94
4.4.00.0050.01312.94
4.3.110.0020.01912.94
4.3.100.0030.00912.94
4.3.90.0020.01212.94
4.3.80.0040.01312.94
4.3.70.0000.01312.94
4.3.60.0030.00812.94
4.3.50.0060.00812.94
4.3.40.0020.01512.94
4.3.30.0050.00712.94
4.3.20.0010.01012.94
4.3.10.0040.00712.94
4.3.00.0000.01112.94

preferences:
44.61 ms | 401 KiB | 5 Q