3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(null > -1);

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)
8.3.60.0120.00318.55
8.3.50.0080.00918.21
8.3.40.0060.01218.59
8.3.30.0110.00318.33
8.3.20.0000.00818.35
8.3.10.0090.00020.27
8.3.00.0080.00019.25
8.2.180.0100.01016.50
8.2.170.0180.00022.96
8.2.160.0060.00920.39
8.2.150.0070.00025.66
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0070.00020.98
8.2.110.0030.00719.14
8.2.100.0060.00617.78
8.2.90.0000.00818.92
8.2.80.0000.00719.28
8.2.70.0080.00017.50
8.2.60.0000.00817.68
8.2.50.0030.00618.07
8.2.40.0060.00218.16
8.2.30.0040.00417.83
8.2.20.0040.00419.15
8.2.10.0070.00017.42
8.2.00.0070.00017.61
8.1.280.0100.01025.92
8.1.270.0030.00623.99
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0070.00323.79
8.1.230.0100.00620.83
8.1.220.0000.00818.77
8.1.210.0050.00219.01
8.1.200.0060.00317.22
8.1.190.0000.00717.40
8.1.180.0040.00418.10
8.1.170.0080.00018.75
8.1.160.0050.00218.85
8.1.150.0040.00418.38
8.1.140.0000.00817.31
8.1.130.0000.00817.75
8.1.120.0000.00817.39
8.1.110.0070.00017.31
8.1.100.0000.00717.23
8.1.90.0000.00717.32
8.1.80.0030.00517.32
8.1.70.0000.00717.31
8.1.60.0040.00417.47
8.1.50.0050.00217.33
8.1.40.0040.00417.41
8.1.30.0000.00817.42
8.1.20.0080.00017.42
8.1.10.0000.00717.27
8.1.00.0030.00617.23
8.0.300.0080.00019.86
8.0.290.0050.00316.58
8.0.280.0070.00018.24
8.0.270.0040.00417.20
8.0.260.0030.00316.59
8.0.250.0000.00716.67
8.0.240.0040.00416.82
8.0.230.0030.00316.79
8.0.220.0070.00016.81
8.0.210.0030.00616.65
8.0.200.0060.00016.70
8.0.190.0000.00716.82
8.0.180.0000.00716.76
8.0.170.0050.00316.70
8.0.160.0070.00016.73
8.0.150.0000.00716.73
8.0.140.0000.01116.75
8.0.130.0030.00313.24
8.0.120.0080.00016.61
8.0.110.0000.00716.65
8.0.100.0040.00416.53
8.0.90.0070.00016.64
8.0.80.0070.01116.70
8.0.70.0040.00416.61
8.0.60.0070.00016.75
8.0.50.0000.00816.64
8.0.30.0140.00316.70
8.0.20.0090.00916.88
8.0.10.0000.00716.91
8.0.00.0150.01016.63
7.4.330.0050.00012.80
7.4.320.0000.00716.37
7.4.300.0030.00316.28
7.4.290.0060.00016.41
7.4.280.0000.00716.25
7.4.270.0030.00316.36
7.4.260.0000.00513.13
7.4.250.0070.00016.27
7.4.240.0000.00716.44
7.4.230.0070.00016.45
7.4.220.0160.01016.45
7.4.210.0030.01016.55
7.4.200.0030.00316.21
7.4.190.0000.00716.59
7.4.160.0150.00216.48
7.4.150.0000.01716.29
7.4.140.0030.01316.42
7.4.130.0090.00916.41
7.4.120.0060.01016.17
7.4.110.0090.00916.30
7.4.100.0030.01316.25
7.4.90.0000.01716.21
7.4.80.0130.01019.39
7.4.70.0080.01416.23
7.4.60.0100.00616.45
7.4.50.0030.00516.51
7.4.40.0090.00616.11
7.4.30.0130.00316.31
7.4.10.0040.01814.84
7.4.00.0100.00614.59
7.3.330.0030.00313.03
7.3.320.0030.00312.86
7.3.310.0040.00416.24
7.3.300.0030.00316.17
7.3.290.0080.00916.14
7.3.280.0080.01016.15
7.3.270.0090.00916.35
7.3.260.0140.00516.25
7.3.250.0090.00916.04
7.3.240.0130.00316.00
7.3.230.0070.01016.42
7.3.210.0120.00616.05
7.3.200.0120.00316.33
7.3.190.0110.00416.16
7.3.180.0170.00316.10
7.3.170.0170.00016.15
7.3.160.0070.00716.42
7.3.130.0090.00914.53
7.3.120.0130.00314.70
7.3.110.0090.00914.91
7.3.100.0090.00614.59
7.3.90.0040.01114.59
7.3.80.0060.00314.70
7.3.70.0060.00314.70
7.3.60.0060.01014.57
7.3.50.0090.00614.74
7.3.40.0040.00814.75
7.3.30.0080.00414.65
7.3.20.0000.00916.55
7.3.10.0150.00016.39
7.3.00.0110.00416.55
7.2.330.0100.00716.52
7.2.320.0060.01016.29
7.2.310.0050.01516.48
7.2.300.0100.00716.41
7.2.290.0060.01016.35
7.2.260.0070.01514.58
7.2.250.0110.00414.59
7.2.240.0070.00714.86
7.2.230.0000.01814.69
7.2.220.0120.00314.33
7.2.210.0150.00014.81
7.2.200.0030.01114.91
7.2.190.0050.00814.87
7.2.180.0090.00014.66
7.2.170.0100.00314.70
7.2.160.0000.01014.68
7.2.150.0070.01016.64
7.2.140.0040.01116.66
7.2.130.0100.00716.70
7.2.120.0070.01016.58
7.2.110.0060.00316.46
7.2.100.0030.00916.54
7.2.90.0030.00616.53
7.2.80.0060.00316.40
7.2.70.0030.01016.67
7.2.60.0070.00616.93
7.2.50.0090.00616.57
7.2.40.0080.00316.85
7.2.30.0030.01016.85
7.2.20.0030.01316.50
7.2.10.0080.00416.94
7.2.00.0040.01116.38
7.1.330.0000.01315.57
7.1.320.0040.01115.47
7.1.310.0110.00415.49
7.1.300.0000.01315.75
7.1.290.0000.01015.41
7.1.280.0070.00415.75
7.1.270.0040.00715.63
7.1.260.0060.01015.43
7.1.250.0090.00015.38
7.1.240.0080.00815.41
7.1.230.0060.00615.55
7.1.220.0060.00915.79
7.1.210.0110.00315.82
7.1.200.0060.00615.66
7.1.190.0000.01115.39
7.1.180.0040.00415.76
7.1.170.0060.00615.68
7.1.160.0000.01015.68
7.1.150.0100.00315.79
7.1.140.0030.00615.53
7.1.130.0030.01015.68
7.1.120.0050.00515.76
7.1.110.0050.00515.74
7.1.100.0050.01016.80
7.1.90.0060.01015.46
7.1.80.0040.00815.73
7.1.70.0020.00816.40
7.1.60.0060.01317.43
7.1.50.0070.01116.33
7.1.40.0060.00615.55
7.1.30.0060.00315.63
7.1.20.0030.01015.80
7.1.10.0000.01315.68
7.1.00.0030.03219.07
7.0.330.0040.01215.48
7.0.320.0040.00815.30
7.0.310.0030.00915.16
7.0.300.0040.00815.49
7.0.290.0060.00615.02
7.0.280.0060.01115.24
7.0.270.0000.01614.89
7.0.260.0070.00315.15
7.0.250.0070.00715.11
7.0.240.0000.01315.38
7.0.230.0060.00915.36
7.0.220.0080.00815.47
7.0.210.0070.00415.27
7.0.200.0040.00615.89
7.0.190.0070.00715.27
7.0.180.0110.00415.23
7.0.170.0040.00715.18
7.0.160.0070.01015.16
7.0.150.0030.00615.09
7.0.140.0090.03418.69
7.0.130.0000.01215.15
7.0.120.0070.04218.61
7.0.110.0030.01315.42
7.0.100.0030.01015.37
7.0.90.0030.01415.26
7.0.80.0060.00315.28
7.0.70.0000.01215.20
7.0.60.0120.04518.40
7.0.50.0030.04516.57
7.0.40.0040.02616.83
7.0.30.0130.03116.76
7.0.20.0200.03816.68
7.0.10.0060.04016.75
7.0.00.0070.04216.76
5.6.400.0100.00013.68
5.6.390.0090.00614.01
5.6.380.0040.01113.97
5.6.370.0000.01614.06
5.6.360.0040.00814.29
5.6.350.0000.01414.07
5.6.340.0060.00314.14
5.6.330.0040.00714.52
5.6.320.0040.01113.96
5.6.310.0000.01414.35
5.6.300.0080.00814.25
5.6.290.0110.00413.88
5.6.280.0100.03517.69
5.6.270.0060.00914.09
5.6.260.0060.00614.33
5.6.250.0040.01214.32
5.6.240.0040.00814.18
5.6.230.0090.00614.02
5.6.220.0000.01614.13
5.6.210.0100.03217.48
5.6.200.0050.03916.22
5.6.190.0060.02717.32
5.6.180.0230.02417.16
5.6.170.0100.02717.27
5.6.160.0100.04217.22
5.6.150.0030.04316.23
5.6.140.0030.04316.15
5.6.130.0070.04916.27
5.6.120.0060.02617.66
5.6.110.0070.04717.41
5.6.100.0100.03717.64
5.6.90.0120.04017.75
5.6.80.0030.02817.27
5.6.70.0000.01014.12
5.6.60.0080.00413.89
5.6.50.0070.00714.02
5.6.40.0070.00313.98
5.6.30.0000.01813.98
5.6.20.0030.01414.12
5.6.10.0030.01014.16
5.6.00.0030.01514.04
5.5.380.0070.00713.93
5.5.370.0130.00013.96
5.5.360.0000.01613.95
5.5.350.0200.03717.36
5.5.340.0070.02015.97
5.5.330.0090.02917.04
5.5.320.0150.04517.24
5.5.310.0160.02017.09
5.5.300.0090.03616.10
5.5.290.0050.04616.14
5.5.280.0100.03517.48
5.5.270.0130.03017.55
5.5.260.0020.05217.44
5.5.250.0080.04617.12
5.5.240.0130.02116.97
5.5.230.0130.00014.15
5.5.220.0120.00313.88
5.5.210.0080.00414.06
5.5.200.0060.00314.13
5.5.190.0030.01014.31
5.5.180.0030.00914.04
5.5.170.0040.01114.03
5.5.160.0030.00713.84
5.5.150.0090.00314.18
5.5.140.0040.00714.13
5.5.130.0100.00313.84
5.5.120.0030.00614.10
5.5.110.0040.00814.10
5.5.100.0060.00614.13
5.5.90.0000.01514.05
5.5.80.0040.00814.11
5.5.70.0060.00313.92
5.5.60.0100.00314.13
5.5.50.0040.01114.16
5.5.40.0110.00413.91
5.5.30.0080.00014.29
5.5.20.0030.00613.80
5.5.10.0070.00713.98
5.5.00.0080.00413.95
5.4.450.1480.02715.45
5.4.440.0060.02015.40
5.4.430.0260.01615.59
5.4.420.1200.02415.48
5.4.410.1740.02215.42
5.4.400.2250.02315.28
5.4.390.2000.02515.37
5.4.380.2100.01515.36
5.4.370.2120.02015.32
5.4.360.2020.02315.32
5.4.350.1730.02715.38
5.4.340.1970.02015.37
5.4.330.0000.00911.59
5.4.320.2280.02515.34
5.4.310.2280.02115.36
5.4.300.2090.02015.23
5.4.290.2050.02715.36
5.4.280.2270.02115.23
5.4.270.2250.01815.32
5.4.260.2170.02215.30
5.4.250.2120.02315.38
5.4.240.1900.02015.33
5.4.230.2020.01915.31
5.4.220.1870.02315.43
5.4.210.1980.02315.32
5.4.200.2470.02015.33
5.4.190.2200.02315.36
5.4.180.2210.01815.25
5.4.170.2000.02515.22
5.4.160.2130.02315.33
5.4.150.2250.02515.30
5.4.140.1350.02413.90
5.4.130.0100.01513.97
5.4.120.0020.04413.95
5.4.110.1870.02013.97
5.4.100.1830.01513.99
5.4.90.1940.02413.98
5.4.80.1980.01813.85
5.4.70.2280.02214.07
5.4.60.2400.01814.03
5.4.50.2330.02313.89
5.4.40.2200.02114.03
5.4.30.2080.02313.84
5.4.20.0030.03313.92
5.4.10.2180.02313.97
5.4.00.2200.01813.65
5.3.290.2270.02213.09
5.3.280.1980.02613.03
5.3.270.2380.02213.07
5.3.260.1880.02013.10
5.3.250.2130.02213.06
5.3.240.1630.02513.01
5.3.230.0050.04213.06
5.3.220.1260.02613.04
5.3.210.1680.02113.05
5.3.200.1920.02113.08
5.3.190.1730.02413.01
5.3.180.2290.01713.05
5.3.170.1720.02513.12
5.3.160.2080.02113.01
5.3.150.2080.02313.03
5.3.140.2170.02413.04
5.3.130.0420.01712.98
5.3.120.0020.03313.03
5.3.110.0520.03613.03
5.3.100.2300.02112.78
5.3.90.2480.01812.75
5.3.80.1650.01812.79
5.3.70.1130.02312.77
5.3.60.1450.02012.84
5.3.50.1570.02212.81
5.3.40.1500.02512.75
5.3.30.1680.02112.73
5.3.20.1690.02012.60
5.3.10.1330.01712.53
5.3.00.1670.02312.58
5.2.170.2200.03311.11
5.2.160.2700.02711.13
5.2.150.1930.02711.08
5.2.140.2170.02711.07
5.2.130.2300.02710.92
5.2.120.3270.03011.25
5.2.110.2570.03010.98
5.2.100.2100.02311.25
5.2.90.2730.02711.08
5.2.80.2500.03010.95
5.2.70.2670.03710.99
5.2.60.3170.03011.05
5.2.50.3170.03011.16
5.2.40.2800.02011.14
5.2.30.2630.03310.95
5.2.20.2600.02710.94
5.2.10.2700.03711.00
5.2.00.1870.03010.59
5.1.60.2170.0179.94
5.1.50.2670.0279.94
5.1.40.2770.0239.95
5.1.30.3200.03010.32
5.1.20.2330.03010.25
5.1.10.3130.02710.08
5.1.00.2800.02310.01
5.0.50.1470.0238.52
5.0.40.1470.0238.46
5.0.30.0930.0338.27
5.0.20.1300.0138.20
5.0.10.1330.0238.30
5.0.00.1400.0378.13
4.4.90.0230.0205.79
4.4.80.1470.0205.87
4.4.70.1430.0175.78
4.4.60.1400.0175.81
4.4.50.1530.0175.79
4.4.40.1530.0275.78
4.4.30.1670.0175.76
4.4.20.1800.0175.86
4.4.10.1600.0175.89
4.4.00.1370.0275.84
4.3.110.1400.0175.74
4.3.100.1570.0135.71
4.3.90.1370.0205.74
4.3.80.1570.0275.84
4.3.70.1630.0135.75
4.3.60.1670.0175.71
4.3.50.1700.0135.75
4.3.40.1670.0235.79
4.3.30.0930.0205.31
4.3.20.0770.0175.31
4.3.10.1030.0205.31
4.3.00.0900.0135.31

preferences:
42.04 ms | 401 KiB | 5 Q