3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo(0b00+2)."\n"; echo(0b00+0b01)."\n"; echo(0b00 + 2)."\n";

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)
8.3.40.0210.00018.73
8.3.30.0070.00719.02
8.3.20.0000.00820.16
8.3.10.0040.00423.71
8.3.00.0040.00419.25
8.2.170.0070.00722.96
8.2.160.0040.01120.53
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0050.00322.16
8.2.110.0090.00622.26
8.2.100.0110.00017.59
8.2.90.0080.00019.11
8.2.80.0000.00817.97
8.2.70.0000.00817.50
8.2.60.0030.00617.93
8.2.50.0080.00018.07
8.2.40.0000.00718.16
8.2.30.0040.00417.96
8.2.20.0050.00217.53
8.2.10.0020.00517.91
8.2.00.0060.00317.60
8.1.270.0130.00324.02
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0060.00324.02
8.1.230.0090.00319.05
8.1.220.0080.00017.74
8.1.210.0090.00018.77
8.1.200.0060.00317.23
8.1.190.0000.00817.40
8.1.180.0000.00818.10
8.1.170.0000.00718.56
8.1.160.0000.00721.84
8.1.150.0000.00718.51
8.1.140.0000.00717.41
8.1.130.0040.00417.75
8.1.120.0050.00217.26
8.1.110.0000.00717.32
8.1.100.0000.00717.24
8.1.90.0030.00517.21
8.1.80.0030.00317.35
8.1.70.0030.00317.30
8.1.60.0050.00517.27
8.1.50.0000.00817.32
8.1.40.0030.00517.34
8.1.30.0030.00617.50
8.1.20.0080.00017.49
8.1.10.0000.00817.32
8.1.00.0040.00417.35
8.0.300.0050.00220.64
8.0.290.0070.00017.04
8.0.280.0000.00818.40
8.0.270.0030.00317.18
8.0.260.0060.00017.05
8.0.250.0030.00316.80
8.0.240.0050.00216.84
8.0.230.0000.00716.69
8.0.220.0000.00716.79
8.0.210.0030.00316.72
8.0.200.0030.00316.70
8.0.190.0050.00316.73
8.0.180.0000.00716.73
8.0.170.0050.00316.79
8.0.160.0040.00416.69
8.0.150.0030.00616.66
8.0.140.0030.00316.69
8.0.130.0000.00613.26
8.0.120.0040.00416.71
8.0.110.0000.00716.73
8.0.100.0080.00016.81
8.0.90.0040.00416.81
8.0.80.0070.00716.70
8.0.70.0030.00616.82
8.0.60.0040.00416.65
8.0.50.0070.00016.64
8.0.30.0110.01416.96
8.0.20.0070.01517.40
8.0.10.0040.00416.76
8.0.00.0110.00816.80
7.4.330.0030.00315.00
7.4.320.0000.00616.45
7.4.300.0030.00316.34
7.4.290.0050.00216.37
7.4.280.0000.00716.27
7.4.270.0040.00416.34
7.4.260.0030.00316.37
7.4.250.0040.00416.24
7.4.240.0040.00316.47
7.4.230.0000.00716.55
7.4.220.0090.00916.57
7.4.210.0070.00816.46
7.4.200.0000.00716.45
7.4.190.0030.00316.60
7.4.160.0120.00916.20
7.4.150.0100.00717.40
7.4.140.0050.01217.86
7.4.130.0140.00416.43
7.4.120.0040.01216.48
7.4.110.0130.01016.41
7.4.100.0120.00616.36
7.4.90.0070.01016.39
7.4.80.0090.01219.39
7.4.70.0130.00916.43
7.4.60.0140.00416.26
7.4.50.0000.00816.20
7.4.40.0120.00322.77
7.4.30.0060.01116.45
7.4.00.0080.00914.65
7.3.330.0030.00312.87
7.3.320.0030.00312.97
7.3.310.0000.00716.10
7.3.300.0000.00616.16
7.3.290.0030.01116.16
7.3.280.0070.01016.14
7.3.270.0090.00917.40
7.3.260.0150.00416.11
7.3.250.0050.01616.18
7.3.240.0100.00716.49
7.3.230.0070.01016.39
7.3.210.0140.00316.33
7.3.200.0090.00616.32
7.3.190.0120.00816.29
7.3.180.0130.00316.04
7.3.170.0100.00416.27
7.3.160.0130.01016.34
7.3.120.0050.01114.77
7.3.110.0050.01014.68
7.3.100.0070.01014.77
7.3.90.0080.00814.56
7.3.80.0050.01014.34
7.3.70.0080.00314.68
7.3.60.0070.00814.69
7.3.50.0030.01014.67
7.3.40.0090.00514.71
7.3.30.0040.00414.60
7.3.20.0070.00616.71
7.3.10.0050.00916.49
7.3.00.0030.01016.56
7.2.330.0090.00916.50
7.2.320.0060.00916.34
7.2.310.0140.00716.40
7.2.300.0130.00416.31
7.2.290.0110.00616.52
7.2.250.0080.01014.69
7.2.240.0090.00614.85
7.2.230.0030.01414.90
7.2.220.0040.00914.73
7.2.210.0070.00515.02
7.2.200.0090.00214.99
7.2.190.0030.01014.73
7.2.180.0040.00915.04
7.2.170.0080.00514.79
7.2.160.0090.00014.86
7.2.150.0040.00716.63
7.2.140.0000.01516.92
7.2.130.0040.01116.82
7.2.120.0000.01116.77
7.2.110.0030.01216.65
7.2.100.0110.00716.65
7.2.90.0000.01316.59
7.2.80.0030.01316.73
7.2.70.0040.01116.80
7.2.60.0060.00616.67
7.2.50.0030.01016.88
7.2.40.0090.00016.66
7.2.30.0040.00716.66
7.2.20.0070.00716.87
7.2.10.0030.01016.65
7.2.00.0020.01017.79
7.1.330.0050.01015.66
7.1.320.0050.00715.72
7.1.310.0030.01015.74
7.1.300.0040.00915.27
7.1.290.0080.00515.73
7.1.280.0090.00515.76
7.1.270.0050.00515.45
7.1.260.0050.00515.54
7.1.250.0040.01115.58
7.1.240.0000.01515.79
7.1.230.0070.01015.59
7.1.220.0080.00815.63
7.1.210.0030.00715.41
7.1.200.0070.00415.38
7.1.190.0040.00715.45
7.1.180.0060.00615.55
7.1.170.0070.00715.75
7.1.160.0060.00315.62
7.1.150.0100.00315.65
7.1.140.0070.00715.54
7.1.130.0070.00715.66
7.1.120.0050.00315.43
7.1.110.0000.01015.60
7.1.100.0020.01016.99
7.1.90.0100.00315.55
7.1.80.0040.00815.73
7.1.70.0080.00516.34
7.1.60.0070.01217.37
7.1.50.0020.01016.19
7.1.40.0090.00915.75
7.1.30.0090.00615.61
7.1.20.0030.00915.21
7.1.10.0060.00715.45
7.1.00.0050.03118.98
7.0.330.0060.00315.18
7.0.320.0040.00715.04
7.0.310.0070.01015.25
7.0.300.0060.00615.27
7.0.290.0100.00315.36
7.0.280.0030.00915.19
7.0.270.0110.00315.37
7.0.260.0070.00315.35
7.0.250.0030.01015.42
7.0.240.0080.00415.47
7.0.230.0030.01015.31
7.0.220.0040.00815.26
7.0.210.0030.01015.40
7.0.200.0040.00715.87
7.0.190.0100.00315.32
7.0.180.0070.00715.27
7.0.170.0000.01015.19
7.0.160.0060.00815.25
7.0.150.0030.01015.13
7.0.140.0070.03818.71
7.0.130.0080.00415.40
7.0.120.0000.01415.48
7.0.110.0030.00615.18
7.0.100.0060.01015.37
7.0.90.0030.00615.12
7.0.80.0030.01215.24
7.0.70.0090.00315.36
7.0.60.0110.04017.68
7.0.50.0070.03216.60
7.0.40.0030.04216.79
7.0.30.0160.02516.79
7.0.20.0150.04516.80
7.0.10.0100.02316.71
7.0.00.0050.02516.57
5.6.400.0040.01114.24
5.6.390.0000.01014.53
5.6.380.0080.00414.17
5.6.370.0060.00714.32
5.6.360.0030.01214.25
5.6.350.0000.00914.24
5.6.340.0040.00414.16
5.6.330.0000.01314.41
5.6.320.0110.00014.39
5.6.310.0070.00714.11
5.6.300.0100.00314.33
5.6.290.0070.00414.10
5.6.280.0090.03517.69
5.6.270.0070.00713.93
5.6.260.0080.00814.36
5.6.250.0030.00714.05
5.6.240.0080.00014.12
5.6.230.0040.00814.17
5.6.220.0030.01014.32
5.6.210.0110.03717.37
5.6.200.0120.04316.31
5.6.190.0030.04917.35
5.6.180.0050.03217.29
5.6.170.0150.05017.30
5.6.160.0050.03017.16
5.6.150.0070.02116.23
5.6.140.0090.03816.21
5.6.130.0070.04216.29
5.6.120.0030.02917.69
5.6.110.0100.03717.73
5.6.100.0020.02917.56
5.6.90.0070.04217.56
5.6.80.0040.04417.37
5.6.70.2220.02317.29
5.6.60.0070.01014.02
5.6.50.0110.00414.10
5.6.40.0070.00714.01
5.6.30.0070.00714.23
5.6.20.0090.00614.07
5.6.10.0100.00314.20
5.6.00.0040.00414.24
5.5.380.0070.00714.43
5.5.370.0070.00714.12
5.5.360.0060.00614.28
5.5.350.0060.03917.11
5.5.340.0120.03915.96
5.5.330.0050.05017.06
5.5.320.0150.02617.11
5.5.310.0190.02917.17
5.5.300.0050.02315.99
5.5.290.0050.04316.11
5.5.280.0100.02317.60
5.5.270.0080.03517.32
5.5.260.0080.03517.49
5.5.250.0100.03317.35
5.5.240.0170.04217.15
5.5.230.0030.00913.94
5.5.220.0100.00613.99
5.5.210.0070.01013.79
5.5.200.0070.00313.93
5.5.190.0090.00614.12
5.5.180.0030.00913.80
5.5.170.0040.00413.90
5.5.160.0040.00814.13
5.5.150.0090.00314.20
5.5.140.0040.00714.03
5.5.130.0060.01014.18
5.5.120.0000.01013.95
5.5.110.0050.00713.94
5.5.100.0100.00313.84
5.5.90.0060.00914.22
5.5.80.0070.00313.97
5.5.70.0030.00514.29
5.5.60.0100.00314.03
5.5.50.0030.01014.23
5.5.40.0030.01013.87
5.5.30.0100.00314.26
5.5.20.0040.01213.97
5.5.10.0070.00713.82
5.5.00.0090.00314.07
5.4.450.0170.02216.04
5.4.440.0380.02916.01
5.4.430.0100.02816.06
5.4.420.0130.03216.00
5.4.410.0090.03315.76
5.4.400.0070.03215.69
5.4.390.0080.02515.54
5.4.380.0030.03515.53
5.4.370.0100.02515.59
5.4.360.0050.03015.59
5.4.350.0030.03012.26
5.4.340.0050.02012.26
5.4.330.0030.00612.55
5.4.320.0050.02812.50
5.4.310.0080.02612.50
5.4.300.0020.02412.50
5.4.290.0040.02812.50
5.4.280.0070.02712.44
5.4.270.0050.02412.44
5.4.260.0040.02612.44
5.4.250.0060.02412.44
5.4.240.0080.01912.44
5.4.230.0020.02512.43
5.4.220.0070.02812.43
5.4.210.0080.02212.43
5.4.200.0080.02312.43
5.4.190.0050.04012.43
5.4.180.0120.04012.43
5.4.170.0110.04312.44
5.4.160.0050.03212.43
5.4.150.0100.02712.43
5.4.140.0040.03512.27
5.4.130.0080.03012.27
5.4.120.0090.03012.25
5.4.110.0070.03412.25
5.4.100.0110.02512.24
5.4.90.0090.03112.25
5.4.80.0070.03012.24
5.4.70.0100.04212.24
5.4.60.0090.04112.24
5.4.50.0110.02712.24
5.4.40.0050.03112.24
5.4.30.0100.02412.24
5.4.20.0120.03112.24
5.4.10.0090.03112.24
5.4.00.0040.03611.98
5.3.290.0040.03112.68
5.3.280.0100.03212.63
5.3.270.0100.03812.64
5.3.260.0070.03012.64
5.3.250.0080.02612.63
5.3.240.0060.03012.63
5.3.230.0070.03112.63
5.3.220.0120.05312.62
5.3.210.0140.04312.62
5.3.200.0070.02812.62
5.3.190.0070.03112.62
5.3.180.0090.02912.61
5.3.170.0090.02712.61
5.3.160.0050.03312.62
5.3.150.0090.03312.61
5.3.140.0090.04212.61
5.3.130.0080.04012.61
5.3.120.0080.03312.61
5.3.110.0100.03812.61
5.3.100.0120.04012.34
5.3.90.0120.04912.32
5.3.80.0120.03912.32
5.3.70.0110.04412.32
5.3.60.0050.03112.31
5.3.50.0080.03012.28
5.3.40.0100.03612.28
5.3.30.0060.03112.24
5.3.20.0040.03212.13
5.3.10.0090.03612.11
5.3.00.0080.03412.10
5.2.170.0080.0509.15
5.2.160.0120.0559.15
5.2.150.0170.0699.15
5.2.140.0150.0659.14
5.2.130.0090.0479.11
5.2.120.0050.0559.11
5.2.110.0140.0449.12
5.2.100.0090.0489.11
5.2.90.0090.0439.11
5.2.80.0100.0529.11
5.2.70.0090.0539.11
5.2.60.0160.0549.06
5.2.50.0060.0519.03
5.2.40.0110.0769.00
5.2.30.0290.0568.99
5.2.20.0090.0458.97
5.2.10.0080.0408.90
5.2.00.0110.0498.76
5.1.60.0100.0448.05
5.1.50.0070.0388.05
5.1.40.0080.0398.03
5.1.30.0060.0488.38
5.1.20.0080.0468.40
5.1.10.0120.0398.13
5.1.00.0090.0468.13
5.0.50.0080.0366.60
5.0.40.0080.0346.46
5.0.30.0110.0676.27
5.0.20.0090.0266.25
5.0.10.0080.0306.22
5.0.00.0210.1006.21
4.4.90.0020.0214.77
4.4.80.0050.0314.76
4.4.70.0030.0204.75
4.4.60.0060.0174.75
4.4.50.0030.0234.77
4.4.40.0050.0324.71
4.4.30.0060.0224.76
4.4.20.0080.0294.84
4.4.10.0080.0254.84
4.4.00.0080.0394.76
4.3.110.0030.0304.67
4.3.100.0080.0304.67
4.3.90.0070.0404.64
4.3.80.0070.0334.59
4.3.70.0070.0234.63
4.3.60.0060.0234.63
4.3.50.0020.0254.63
4.3.40.0100.0624.54
4.3.30.0040.0303.28
4.3.20.0020.0263.26
4.3.10.0090.0473.22
4.3.00.0130.0277.12

preferences:
37.73 ms | 400 KiB | 5 Q