3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '1' ? 'true' : 'false';

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)
8.3.40.0090.00918.59
8.3.30.0040.01118.74
8.3.20.0050.00318.57
8.3.10.0000.00818.53
8.3.00.0090.00019.26
8.2.170.0090.00622.96
8.2.160.0120.00318.73
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0070.00020.77
8.2.110.0090.00022.27
8.2.100.0040.00817.59
8.2.90.0030.00619.09
8.2.80.0060.00317.97
8.2.70.0000.00917.63
8.2.60.0040.00418.04
8.2.50.0000.00717.80
8.2.40.0050.00519.82
8.2.30.0040.00417.73
8.2.20.0070.00319.40
8.2.10.0050.00317.51
8.2.00.0040.00417.58
8.1.270.0000.00723.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0040.00423.84
8.1.230.0030.00722.11
8.1.220.0000.00717.74
8.1.210.0030.00518.77
8.1.200.0040.00417.23
8.1.190.0040.00417.00
8.1.180.0080.00018.10
8.1.170.0040.00417.62
8.1.160.0000.00818.93
8.1.150.0030.00518.41
8.1.140.0000.00717.29
8.1.130.0030.00317.75
8.1.120.0070.00017.22
8.1.110.0030.00417.35
8.1.100.0000.00717.37
8.1.90.0000.00717.27
8.1.80.0030.00517.22
8.1.70.0000.00617.21
8.1.60.0000.00817.46
8.1.50.0040.00317.20
8.1.40.0080.00017.43
8.1.30.0000.00917.36
8.1.20.0040.00417.44
8.1.10.0000.00717.43
8.1.00.0030.00617.41
8.0.300.0030.00618.77
8.0.290.0080.00016.75
8.0.280.0050.00218.61
8.0.270.0030.00317.09
8.0.260.0000.00616.76
8.0.250.0000.00816.84
8.0.240.0040.00416.90
8.0.230.0000.00716.79
8.0.220.0050.00216.72
8.0.210.0020.00516.85
8.0.200.0070.00016.80
8.0.190.0000.00716.78
8.0.180.0070.00016.72
8.0.170.0000.00816.71
8.0.160.0000.00716.77
8.0.150.0090.00016.81
8.0.140.0080.00316.76
8.0.130.0000.00513.23
8.0.120.0030.00716.83
8.0.110.0030.00716.68
8.0.100.0040.00416.59
8.0.90.0000.00816.68
8.0.80.0060.00916.76
8.0.70.0040.00416.93
8.0.60.0000.00716.83
8.0.50.0000.00716.68
8.0.30.0070.00717.00
8.0.20.0210.00916.97
8.0.10.0000.00716.92
8.0.00.0120.00516.81
7.4.330.0050.00012.84
7.4.320.0030.00316.37
7.4.300.0000.00616.40
7.4.290.0030.00316.36
7.4.280.0030.00616.29
7.4.270.0030.00316.41
7.4.260.0000.00613.09
7.4.250.0030.00616.30
7.4.240.0030.00316.46
7.4.230.0030.00316.11
7.4.220.0060.00916.45
7.4.210.0130.00716.48
7.4.200.0000.00716.29
7.4.190.0030.00516.59
7.4.160.0040.01116.20
7.4.150.0110.00616.38
7.4.140.0000.01616.26
7.4.130.0070.01016.34
7.4.120.0100.00716.29
7.4.110.0160.00816.48
7.4.100.0120.00616.27
7.4.90.0000.01916.34
7.4.80.0070.01616.37
7.4.70.0030.01316.27
7.4.60.0100.00616.39
7.4.50.0090.00016.33
7.4.40.0090.00716.22
7.4.30.0080.00816.28
7.4.10.0220.00714.76
7.4.00.0100.01314.72
7.3.330.0060.00012.93
7.3.320.0050.00012.87
7.3.310.0000.00716.24
7.3.300.0040.00416.17
7.3.290.0080.00816.17
7.3.280.0050.01116.16
7.3.270.0100.00716.36
7.3.260.0180.00016.32
7.3.250.0080.01216.43
7.3.240.0110.00716.45
7.3.230.0120.00616.41
7.3.210.0100.00716.34
7.3.200.0120.00619.39
7.3.190.0070.01016.07
7.3.180.0050.01516.21
7.3.170.0130.00616.24
7.3.160.0030.01316.16
7.3.130.0210.01314.64
7.3.120.0080.01214.59
7.3.110.0230.00614.98
7.3.100.0150.00814.39
7.3.90.0220.00814.70
7.3.80.0250.00514.59
7.3.70.0140.01414.49
7.3.60.0180.00914.77
7.3.50.0160.01314.81
7.3.40.0160.01214.74
7.3.30.0260.00314.56
7.3.20.0100.01716.60
7.3.10.0180.00916.36
7.3.00.0150.01516.44
7.2.330.0120.01416.63
7.2.320.0060.01316.52
7.2.310.0030.01516.23
7.2.300.0160.00616.31
7.2.290.0070.01016.64
7.2.260.0140.01414.61
7.2.250.0190.01014.84
7.2.240.0120.01214.77
7.2.230.0210.00914.89
7.2.220.0180.01215.10
7.2.210.0250.00414.79
7.2.200.0230.00514.74
7.2.190.0150.01514.93
7.2.180.0100.01714.51
7.2.170.0180.01114.90
7.2.160.0170.00915.03
7.2.150.0150.01216.59
7.2.140.0170.00916.38
7.2.130.0140.01816.93
7.2.120.0200.01216.72
7.2.110.0120.01716.48
7.2.100.0130.01716.59
7.2.90.0220.01016.94
7.2.80.0210.01316.87
7.2.70.0260.00716.69
7.2.60.0200.01316.77
7.2.50.0190.00611.91
7.2.40.0160.01316.94
7.2.30.0210.00916.63
7.2.20.0160.01616.81
7.2.10.0180.01016.70
7.2.00.0060.01118.04
7.1.330.0110.01115.19
7.1.320.0180.00915.74
7.1.310.0210.00415.69
7.1.300.0080.02115.58
7.1.290.0180.00915.37
7.1.280.0130.01215.45
7.1.270.0150.01215.59
7.1.260.0200.00715.50
7.1.250.0170.00815.59
7.1.240.0270.00015.69
7.1.230.0160.01215.43
7.1.220.0110.01515.64
7.1.210.0150.01215.50
7.1.200.0240.00715.40
7.1.190.0220.00715.63
7.1.180.0230.00915.68
7.1.170.0080.01715.63
7.1.160.0180.00515.47
7.1.150.0140.01115.38
7.1.140.0210.00815.50
7.1.130.0140.01415.43
7.1.120.0180.00815.83
7.1.110.0200.00515.43
7.1.100.0110.00816.89
7.1.90.0140.01415.26
7.1.80.0090.01815.62
7.1.70.0060.01216.12
7.1.60.0090.01517.45
7.1.50.0030.01415.93
7.1.40.0000.01615.23
7.1.30.0220.00415.78
7.1.20.0030.01615.37
7.1.10.0150.00915.61
7.1.00.0020.02818.89
7.0.330.0240.00315.38
7.0.320.0170.00915.24
7.0.310.0250.00415.50
7.0.300.0200.00814.96
7.0.290.0230.00415.39
7.0.280.0170.00915.11
7.0.270.0140.01115.13
7.0.260.0100.01415.27
7.0.250.0210.00415.08
7.0.240.0180.00715.27
7.0.230.0210.00514.99
7.0.220.0150.01115.32
7.0.210.0170.01015.43
7.0.200.0110.00815.84
7.0.190.0150.01515.34
7.0.180.0170.01115.25
7.0.170.0120.01215.24
7.0.160.0130.01315.32
7.0.150.0180.01015.32
7.0.140.0090.04318.71
7.0.130.0180.00915.30
7.0.120.0120.03718.63
7.0.110.0200.00815.39
7.0.100.0160.01115.07
7.0.90.0200.00715.42
7.0.80.0200.00415.27
7.0.70.0100.01615.14
7.0.60.0250.04218.53
7.0.50.0100.03716.48
7.0.40.0150.03316.68
7.0.30.0240.04016.74
7.0.20.0240.03216.61
7.0.10.0210.04316.90
7.0.00.0100.04916.72
5.6.400.0170.00713.98
5.6.390.0160.01113.89
5.6.380.0190.01014.11
5.6.370.0160.01314.13
5.6.360.0070.01814.37
5.6.350.0040.02314.03
5.6.340.0210.01014.16
5.6.330.0140.00510.82
5.6.320.0130.00710.82
5.6.310.0180.01414.28
5.6.300.0070.01914.51
5.6.290.0160.01014.19
5.6.280.0080.04417.62
5.6.270.0110.01814.41
5.6.260.0130.01314.27
5.6.250.0100.01614.23
5.6.240.0200.00814.18
5.6.230.0130.01314.16
5.6.220.0160.01214.46
5.6.210.0120.02517.32
5.6.200.0150.04216.19
5.6.190.0100.04717.19
5.6.180.0220.02917.26
5.6.170.0220.04517.26
5.6.160.0100.03417.36
5.6.150.0190.04016.25
5.6.140.0120.04316.22
5.6.130.0090.03516.07
5.6.120.0140.04417.61
5.6.110.0150.04417.49
5.6.100.0090.05017.63
5.6.90.0160.04217.57
5.6.80.0120.02317.21
5.6.70.0160.01014.05
5.6.60.0150.01214.20
5.6.50.0170.00814.12
5.6.40.0080.01814.29
5.6.30.0220.00614.13
5.6.20.0200.00614.11
5.6.10.0170.01313.86
5.6.00.0140.01414.27
5.5.380.0130.01314.01
5.5.370.0140.01414.22
5.5.360.0190.01013.96
5.5.350.0150.03417.03
5.5.340.0070.03516.18
5.5.330.0170.03517.19
5.5.320.0200.03217.19
5.5.310.0170.04417.36
5.5.300.0090.04715.96
5.5.290.0160.02715.94
5.5.280.0130.03617.39
5.5.270.0110.03417.49
5.5.260.0070.04317.32
5.5.250.0110.04817.40
5.5.240.0150.04116.98
5.5.230.0120.01514.04
5.5.220.0200.00713.88
5.5.210.0190.01014.11
5.5.200.0150.01214.08
5.5.190.0150.01114.29
5.5.180.0160.01014.16
5.5.170.0100.01614.09
5.5.160.0200.00613.98
5.5.150.0230.00013.90
5.5.140.0110.01414.22
5.5.130.0190.00813.62
5.5.120.0210.00514.00
5.5.110.0180.00713.85
5.5.100.0210.00214.03
5.5.90.0140.01414.16
5.5.80.0160.01013.74
5.5.70.0050.02013.87
5.5.60.0170.00813.99
5.5.50.0110.01513.91
5.5.40.0170.00914.20
5.5.30.0160.00814.09
5.5.20.0180.01014.12
5.5.10.0130.01314.23
5.5.00.0130.01614.33
5.4.450.2360.02115.10
5.4.440.2340.02615.14
5.4.430.1870.02215.11
5.4.420.1950.02815.00
5.4.410.2110.02314.95
5.4.400.1850.02214.99
5.4.390.1570.02514.94
5.4.380.1960.02314.94
5.4.370.2040.02114.99
5.4.360.2050.01814.84
5.4.350.1790.01715.04
5.4.340.1950.02314.99
5.4.330.0090.00910.82
5.4.320.2100.02214.87
5.4.310.2100.01914.97
5.4.300.1540.02415.00
5.4.290.1520.02314.99
5.4.280.2030.02014.93
5.4.270.1840.02115.02
5.4.260.2070.02614.93
5.4.250.1290.02114.95
5.4.240.1900.02114.87
5.4.230.1730.02315.02
5.4.220.2020.02014.92
5.4.210.2040.02414.94
5.4.200.1940.01914.97
5.4.190.1900.02114.99
5.4.180.1890.02614.84
5.4.170.2170.01814.84
5.4.160.2170.02314.99
5.4.150.1890.02014.84
5.4.140.2060.01913.62
5.4.130.2120.02213.60
5.4.120.2300.02213.70
5.4.110.1930.02613.66
5.4.100.2090.01713.63
5.4.90.1910.02213.62
5.4.80.1980.02113.59
5.4.70.1760.02513.63
5.4.60.2290.01913.67
5.4.50.2320.02213.64
5.4.40.2110.01813.68
5.4.30.1920.01813.46
5.4.20.2050.02213.60
5.4.10.2330.01813.64
5.4.00.2150.02213.25
5.3.290.2040.02112.78
5.3.280.1800.02112.66
5.3.270.2190.02612.68
5.3.260.2380.02212.75
5.3.250.1980.02712.70
5.3.240.2100.02412.67
5.3.230.1880.02612.66
5.3.220.2110.03012.68
5.3.210.2060.02012.65
5.3.200.2170.01712.65
5.3.190.1860.02412.63
5.3.180.1850.02112.70
5.3.170.2060.02412.68
5.3.160.2450.02112.67
5.3.150.2400.02212.67
5.3.140.2190.02112.65
5.3.130.2180.01912.65
5.3.120.2350.02312.66
5.3.110.1970.01812.67
5.3.100.2280.02212.37
5.3.90.2320.02312.35
5.3.80.1940.02412.33
5.3.70.1980.02212.31
5.3.60.1990.02312.38
5.3.50.1880.02512.27
5.3.40.1840.02412.36
5.3.30.2000.02112.33
5.3.20.2350.02112.22
5.3.10.2350.02012.21
5.3.00.2440.02712.20
5.2.170.3200.03011.04
5.2.160.3270.03311.22
5.2.150.3300.02311.21
5.2.140.3200.03011.11
5.2.130.3830.02311.20
5.2.120.3530.03311.03
5.2.110.3970.02711.08
5.2.100.3870.03011.18
5.2.90.3200.02711.25
5.2.80.3800.03010.99
5.2.70.3900.02711.03
5.2.60.3600.03010.98
5.2.50.4000.03010.91
5.2.40.3270.02011.06
5.2.30.3100.03010.95
5.2.20.2770.03011.10
5.2.10.2800.01710.84
5.2.00.2630.03310.71
5.1.60.2730.02310.13
5.1.50.2630.03010.06
5.1.40.2670.0239.95
5.1.30.2470.02710.38
5.1.20.3000.02010.30
5.1.10.2500.02710.13
5.1.00.3200.02310.01
5.0.50.1870.0238.53
5.0.40.1900.0238.41
5.0.30.1770.0308.20
5.0.20.2000.0178.23
5.0.10.1770.0138.20
5.0.00.1570.0278.21
4.4.90.1830.0136.55
4.4.80.1470.0176.55
4.4.70.1200.0136.55
4.4.60.1330.0206.55
4.4.50.1430.0176.55
4.4.40.1270.0236.55
4.4.30.1700.0136.55
4.4.20.1600.0206.55
4.4.10.1600.0136.55
4.4.00.1530.0236.55
4.3.110.1830.0136.55
4.3.100.1570.0206.55
4.3.90.1900.0176.55
4.3.80.1730.0206.55
4.3.70.1800.0176.55
4.3.60.1500.0136.55
4.3.50.1770.0176.55
4.3.40.1600.0276.55
4.3.30.1030.0176.55
4.3.20.0930.0206.55
4.3.10.0930.0206.55
4.3.00.1030.0206.55

preferences:
47.47 ms | 400 KiB | 5 Q