3v4l.org

run code in 300+ PHP versions simultaneously
<?php function buy() { return true; } function pay() { echo "Yes"; } function nothanks() { echo "No"; } if (buy() === true) { pay(); } else { nothanks(); }

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)
8.3.40.0160.00318.44
8.3.30.0080.00818.79
8.3.20.0000.00720.22
8.3.10.0040.00421.72
8.3.00.0080.00019.09
8.2.170.0150.00322.96
8.2.160.0040.01120.22
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0030.00526.16
8.2.120.0000.00819.23
8.2.110.0040.00719.24
8.2.100.0040.00817.63
8.2.90.0000.00918.92
8.2.80.0080.00017.97
8.2.70.0080.00417.50
8.2.60.0050.00317.80
8.2.50.0040.00418.07
8.2.40.0030.00519.64
8.2.30.0050.00317.82
8.2.20.0000.00817.55
8.2.10.0040.00417.85
8.2.00.0000.00817.62
8.1.270.0030.00620.55
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00323.97
8.1.230.0110.00017.66
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.13
8.1.190.0000.00817.10
8.1.180.0000.00718.10
8.1.170.0000.00818.96
8.1.160.0000.00821.86
8.1.150.0040.00418.70
8.1.140.0040.00417.38
8.1.130.0070.00017.86
8.1.120.0040.00617.23
8.1.110.0050.00217.35
8.1.100.0040.00417.25
8.1.90.0070.00017.21
8.1.80.0000.00717.35
8.1.70.0030.00317.27
8.1.60.0040.00417.41
8.1.50.0000.00817.34
8.1.40.0070.00317.35
8.1.30.0040.00417.56
8.1.20.0030.00517.50
8.1.10.0060.00317.43
8.1.00.0040.00417.27
8.0.300.0000.00718.77
8.0.290.0040.00416.58
8.0.280.0050.00218.29
8.0.270.0030.00317.18
8.0.260.0030.00317.20
8.0.250.0030.00316.84
8.0.240.0000.00716.82
8.0.230.0070.00016.84
8.0.220.0000.00716.81
8.0.210.0000.00816.80
8.0.200.0030.00316.85
8.0.190.0040.00416.85
8.0.180.0050.00216.78
8.0.170.0000.00716.80
8.0.160.0000.00816.82
8.0.150.0030.00516.75
8.0.140.0000.00716.63
8.0.130.0030.00313.22
8.0.120.0030.00616.78
8.0.110.0050.00216.74
8.0.100.0070.00016.77
8.0.90.0040.00416.76
8.0.80.0060.01616.79
8.0.70.0040.00416.68
8.0.60.0040.00416.61
8.0.50.0040.00416.86
8.0.30.0060.01316.96
8.0.20.0040.01417.40
8.0.10.0040.00416.96
8.0.00.0150.00716.79
7.4.330.0000.00515.03
7.4.320.0070.00016.43
7.4.300.0030.00316.41
7.4.290.0090.00016.33
7.4.280.0030.00316.36
7.4.270.0050.00216.43
7.4.260.0000.00616.56
7.4.250.0040.00416.50
7.4.240.0020.00516.44
7.4.230.0030.00316.56
7.4.220.0090.00916.58
7.4.210.0060.01116.55
7.4.200.0070.00016.41
7.4.160.0060.01016.43
7.4.150.0100.01017.40
7.4.140.0120.00717.86
7.4.130.0120.00516.31
7.4.120.0030.01416.48
7.4.110.0090.01016.50
7.4.100.0070.01116.34
7.4.90.0090.00916.35
7.4.80.0060.01219.39
7.4.70.0090.00916.35
7.4.60.0130.00316.42
7.4.50.0000.00816.45
7.4.40.0140.00716.57
7.4.30.0000.01616.35
7.4.00.0050.01214.86
7.3.330.0000.00613.23
7.3.320.0150.00013.22
7.3.310.0000.00716.10
7.3.300.0000.00716.11
7.3.290.0030.00316.27
7.3.280.0080.01216.27
7.3.270.0120.00917.40
7.3.260.0090.00816.42
7.3.250.0100.01316.43
7.3.240.0160.00516.32
7.3.230.0070.01116.56
7.3.210.0000.01816.42
7.3.200.0160.00319.39
7.3.190.0060.01216.52
7.3.180.0040.01216.22
7.3.170.0150.00616.29
7.3.160.0180.00316.30
7.3.120.0070.01114.79
7.3.110.0030.01014.72
7.3.100.0070.00414.89
7.3.90.0070.01014.79
7.3.80.0090.00614.89
7.3.70.0080.00614.93
7.3.60.0100.00614.74
7.3.50.0100.00314.64
7.3.40.0040.01114.71
7.3.30.0150.00014.63
7.3.20.0060.00616.55
7.3.10.0080.00516.54
7.3.00.0050.00916.65
7.2.330.0140.00316.34
7.2.320.0160.00016.65
7.2.310.0060.01316.39
7.2.300.0120.00416.78
7.2.290.0000.01916.45
7.2.250.0070.01114.64
7.2.240.0040.01414.89
7.2.230.0000.01414.93
7.2.220.0070.00714.93
7.2.210.0100.00715.18
7.2.200.0040.01215.09
7.2.190.0040.01115.02
7.2.180.0000.01814.87
7.2.170.0030.01514.96
7.2.130.0110.00416.90
7.2.120.0040.01116.64
7.2.110.0040.00716.77
7.2.100.0060.00916.57
7.2.90.0120.00316.76
7.2.80.0030.01016.85
7.2.70.0090.00316.82
7.2.60.0100.00716.92
7.2.50.0090.00617.08
7.2.40.0060.00916.84
7.2.30.0120.00316.82
7.2.20.0070.00316.79
7.2.10.0100.00016.82
7.2.00.0070.00518.12
7.1.330.0040.01215.68
7.1.320.0000.01115.55
7.1.310.0040.01115.60
7.1.300.0100.00315.76
7.1.290.0060.00315.61
7.1.280.0110.00715.67
7.1.270.0030.01115.42
7.1.260.0060.00615.49
7.1.250.0080.00515.72
7.1.240.0060.00615.79
7.1.230.0090.00615.60
7.1.220.0070.00315.78
7.1.210.0110.00315.76
7.1.200.0030.00915.53
7.1.190.0070.00315.71
7.1.180.0080.00615.70
7.1.170.0040.00815.64
7.1.160.0090.00615.64
7.1.150.0070.01115.74
7.1.140.0100.00615.64
7.1.130.0100.00315.79
7.1.120.0090.00315.67
7.1.110.0030.01015.51
7.1.100.0070.00816.88
7.1.90.0070.00715.79
7.1.80.0070.01115.49
7.1.70.0050.00616.38
7.1.60.0060.00716.49
7.1.50.0050.01316.33
7.1.40.0120.00015.82
7.1.30.0030.01015.81
7.1.20.0090.00915.61
7.1.10.0030.01015.53
7.1.00.0120.03719.22
7.0.330.0110.00615.05
7.0.320.0040.01115.31
7.0.310.0030.00915.07
7.0.300.0030.00715.46
7.0.290.0040.00715.20
7.0.280.0070.00715.08
7.0.270.0000.01415.49
7.0.260.0080.00815.23
7.0.250.0030.01015.17
7.0.240.0100.00315.47
7.0.230.0080.00015.45
7.0.220.0000.01114.98
7.0.210.0110.00415.43
7.0.200.0080.00515.88
7.0.190.0000.00815.35
7.0.180.0110.00315.60
7.0.170.0050.00315.41
7.0.160.0040.00415.42
7.0.150.0100.01015.39
7.0.140.0070.03818.61
7.0.130.0000.01115.21
7.0.120.0060.00615.06
7.0.110.0090.00315.18
7.0.100.0030.00914.98
7.0.90.0060.00615.18
7.0.80.0090.00615.42
7.0.70.0000.01315.39
7.0.60.0030.04817.73
7.0.50.0070.02016.57
7.0.40.0070.04416.81
7.0.30.0170.03516.65
7.0.20.0150.03116.73
7.0.10.0120.04316.71
7.0.00.0050.04516.71
5.6.380.0070.00714.37
5.6.370.0060.00813.79
5.6.360.0070.00714.39
5.6.350.0000.01714.33
5.6.340.0060.00614.04
5.6.330.0040.00414.27
5.6.320.0000.01414.51
5.6.310.0090.00314.39
5.6.300.0040.01214.14
5.6.290.0070.00813.77
5.6.280.0020.04217.68
5.6.270.0100.00714.36
5.6.260.0060.00614.39
5.6.250.0080.00414.36
5.6.240.0060.00614.23
5.6.230.0030.00614.25
5.6.220.0000.01414.38
5.6.210.0080.02217.37
5.6.200.0070.03216.20
5.6.190.0110.04217.40
5.6.180.0170.04417.30
5.6.170.0170.04217.46
5.6.160.0030.04917.42
5.6.150.0080.03716.05
5.6.140.0090.04316.02
5.6.130.0050.03416.20
5.6.120.0080.02517.63
5.6.110.0050.02717.75
5.6.100.0110.04417.59
5.6.90.0080.04517.54
5.6.80.0070.03317.28
5.6.70.0200.03817.28
5.6.60.0040.00414.30
5.6.50.0030.00614.27
5.6.40.0030.01314.15
5.6.30.0060.00914.14
5.6.20.0030.00614.10
5.6.10.0040.01514.09
5.6.00.0090.00914.17
5.5.380.0000.00711.22
5.5.370.0000.01110.77
5.5.360.0070.00311.00
5.5.350.0120.04115.58
5.5.340.0030.04014.46
5.5.330.0050.04515.78
5.5.320.0040.04115.79
5.5.310.0150.02315.68
5.5.300.0140.03514.39
5.5.290.0030.03014.43
5.5.280.0070.04315.88
5.5.270.0040.02715.83
5.5.260.0060.02215.98
5.5.250.0050.04515.91
5.5.240.0040.02215.62
5.5.230.0080.00410.83
5.5.220.0030.00310.83
5.5.210.0040.00810.82
5.5.200.0040.00811.00
5.5.190.0030.01011.16
5.5.180.0040.00710.68
5.5.170.0100.00311.10
5.5.160.0080.00511.02
5.5.150.0030.00711.21
5.5.140.0060.00310.73
5.5.130.0030.00610.47
5.5.120.0000.01210.80
5.5.110.0100.00010.95
5.5.100.0090.00310.73
5.5.90.0000.01310.87
5.5.80.0000.01010.84
5.5.70.0030.00611.15
5.5.60.0040.00411.14
5.5.50.0030.01010.76
5.5.40.0030.00311.21
5.5.30.0030.00610.86
5.5.20.0000.01210.79
5.5.10.0000.00710.98
5.5.00.0060.00610.95
5.4.450.0350.03215.27
5.4.440.0490.03215.23
5.4.430.0550.02815.28
5.4.420.0420.03715.32
5.4.410.0530.02314.92
5.4.400.0320.03014.82
5.4.390.0160.02614.88
5.4.380.0120.03314.73
5.4.370.0130.03014.74
5.4.360.0120.03214.54
5.4.350.0180.03514.66
5.4.340.0110.02914.61
5.4.330.0030.00610.59
5.4.320.0160.03814.92
5.4.310.0100.03215.01
5.4.300.0120.03714.77
5.4.290.0070.03714.67
5.4.280.0150.02814.69
5.4.270.0110.03014.86
5.4.260.0080.03314.74
5.4.250.0070.03314.83
5.4.240.0130.04014.89
5.4.230.0510.03314.94
5.4.220.0140.03014.59
5.4.210.0460.03514.86
5.4.200.0370.02313.79
5.4.190.0300.03414.77
5.4.180.0080.03314.66
5.4.170.0250.03014.64
5.4.160.0100.02914.81
5.4.150.0270.03014.72
5.4.140.0070.02813.63
5.4.130.0090.03013.51
5.4.120.0300.02513.72
5.4.110.0300.02713.61
5.4.100.0270.03013.43
5.4.90.0370.02913.52
5.4.80.0100.03013.64
5.4.70.0120.02913.69
5.4.60.0080.03113.69
5.4.50.0130.02613.66
5.4.40.0320.03313.44
5.4.30.0150.03313.52
5.4.20.0360.03813.67
5.4.10.0160.03013.69
5.4.00.0450.02713.32
5.3.290.0380.03612.63
5.3.280.0360.03812.62
5.3.270.0090.04412.65
5.3.260.0390.04012.66
5.3.250.0160.03612.60
5.3.240.0380.03312.41
5.3.230.0420.03212.50
5.3.220.0400.03812.48
5.3.210.0170.03712.53
5.3.200.0280.03312.53
5.3.190.0360.02512.61
5.3.180.0320.02912.55
5.3.170.0180.02312.58
5.3.160.0270.02812.62
5.3.150.0240.03012.67
5.3.140.0190.02112.54
5.3.130.0340.03712.64
5.3.120.0330.03912.54
5.3.110.0060.03612.49
5.3.100.0450.03812.40
5.3.90.0180.02812.32
5.3.80.0150.02812.21
5.3.70.0130.03012.20
5.3.60.0100.03212.32
5.3.50.0300.03112.20
5.3.40.0160.03112.25
5.3.30.0130.03212.23
5.3.20.0110.03011.93
5.3.10.0240.02011.96
5.3.00.0130.02811.97
5.2.170.0130.02710.65
5.2.160.0100.02310.71
5.2.150.0190.02610.68
5.2.140.0080.02610.66
5.2.130.0100.02210.70
5.2.120.0100.02310.66
5.2.110.0680.02010.73
5.2.100.0200.02210.68
5.2.90.0120.02210.65
5.2.80.0120.02510.65
5.2.70.0080.02710.67
5.2.60.0080.02310.62
5.2.50.0050.02710.65
5.2.40.0080.02210.60
5.2.30.0070.02510.62
5.2.20.0180.01810.59
5.2.10.0220.02010.58
5.2.00.0160.02110.51
5.1.60.0100.01610.13
5.1.50.0110.01610.18
5.1.40.0080.01810.11
5.1.30.0060.01810.29
5.1.20.0080.01810.30
5.1.10.0030.02510.11
5.1.00.0130.01810.13
5.0.50.0100.0219.40
5.0.40.0190.0139.29
5.0.30.0180.0209.19
5.0.20.0200.0159.27
5.0.10.0020.0179.25
5.0.00.0020.0259.21
4.4.90.0050.0168.61
4.4.80.0050.0118.61
4.4.70.0000.0148.61
4.4.60.0200.0128.61
4.4.50.0220.0148.61
4.4.40.0060.0178.61
4.4.30.0050.0128.61
4.4.20.0030.0138.61
4.4.10.0030.0138.61
4.4.00.0110.0218.61
4.3.110.0050.0128.61
4.3.100.0080.0128.61
4.3.90.0030.0158.61
4.3.80.0080.0158.61
4.3.70.0030.0198.61
4.3.60.0080.0158.61
4.3.50.0030.0208.61
4.3.40.0060.0208.61
4.3.30.0020.0148.61
4.3.20.0060.0118.61
4.3.10.0060.0118.61
4.3.00.0100.0128.59

preferences:
49.15 ms | 400 KiB | 5 Q