3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 5 > 4; var_dump($a);

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)
8.3.40.0140.00018.42
8.3.30.0070.00720.15
8.3.20.0060.00320.44
8.3.10.0000.00820.98
8.3.00.0040.00422.50
8.2.170.0070.00722.96
8.2.160.0070.00720.38
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0070.00026.16
8.2.120.0040.00421.11
8.2.110.0090.00020.42
8.2.100.0090.00317.72
8.2.90.0000.00819.22
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0080.00017.80
8.2.50.0000.00818.07
8.2.40.0050.00318.03
8.2.30.0000.00719.49
8.2.20.0050.00217.58
8.2.10.0050.00317.71
8.2.00.0040.00417.48
8.1.270.0040.00423.99
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0030.00620.73
8.1.230.0060.00621.03
8.1.220.0000.00818.77
8.1.210.0110.00318.77
8.1.200.0090.00017.23
8.1.190.0000.00817.51
8.1.180.0030.00618.10
8.1.170.0090.00018.50
8.1.160.0070.00018.80
8.1.150.0040.00418.52
8.1.140.0040.00417.41
8.1.130.0030.00517.78
8.1.120.0030.00317.25
8.1.110.0030.00417.28
8.1.100.0000.00717.35
8.1.90.0030.00517.34
8.1.80.0040.00417.37
8.1.70.0000.00817.41
8.1.60.0060.00317.52
8.1.50.0000.00717.41
8.1.40.0040.00417.41
8.1.30.0050.00317.45
8.1.20.0040.00417.50
8.1.10.0040.00417.33
8.1.00.0050.00317.39
8.0.300.0040.00419.83
8.0.290.0030.00417.16
8.0.280.0030.00318.36
8.0.270.0000.00817.10
8.0.260.0060.00016.66
8.0.250.0000.00716.81
8.0.240.0050.00316.77
8.0.230.0000.00716.93
8.0.220.0070.00016.86
8.0.210.0000.00716.73
8.0.200.0000.00616.70
8.0.190.0040.00416.90
8.0.180.0000.00816.71
8.0.170.0030.00616.73
8.0.160.0000.00716.91
8.0.150.0030.00316.66
8.0.140.0000.00716.80
8.0.130.0000.00713.23
8.0.120.0060.00316.68
8.0.110.0080.00016.81
8.0.100.0000.00716.70
8.0.90.0030.00516.59
8.0.80.0080.00816.80
8.0.70.0050.00316.61
8.0.60.0000.00816.71
8.0.50.0070.00016.75
8.0.30.0050.01316.89
8.0.20.0150.00317.40
8.0.10.0000.00716.79
8.0.00.0160.00316.66
7.4.330.0040.00016.79
7.4.320.0000.00816.56
7.4.300.0000.00616.42
7.4.290.0020.00516.48
7.4.280.0000.00716.53
7.4.270.0070.00016.55
7.4.260.0050.00013.23
7.4.250.0000.00716.34
7.4.240.0020.00616.43
7.4.230.0000.00916.63
7.4.220.0110.00716.42
7.4.210.0100.00816.51
7.4.200.0030.00316.55
7.4.190.0070.00016.67
7.4.160.0080.00816.23
7.4.150.0180.00617.40
7.4.140.0070.01317.86
7.4.130.0050.01216.41
7.4.120.0070.01016.27
7.4.110.0130.01016.59
7.4.100.0030.01416.46
7.4.90.0060.01216.39
7.4.80.0110.00719.39
7.4.70.0070.00816.25
7.4.60.0100.00616.32
7.4.50.0030.00516.58
7.4.40.0100.00622.77
7.4.30.0100.00716.52
7.4.10.0100.00614.76
7.4.00.0070.01014.95
7.3.330.0060.00012.97
7.3.320.0000.00512.92
7.3.310.0000.00716.16
7.3.300.0060.00016.15
7.3.290.0030.01016.18
7.3.280.0090.00716.16
7.3.270.0120.00617.40
7.3.260.0130.00518.24
7.3.250.0070.01116.20
7.3.240.0070.01516.50
7.3.230.0100.01016.39
7.3.210.0090.00916.19
7.3.200.0120.00619.39
7.3.190.0080.01116.31
7.3.180.0030.01216.18
7.3.170.0120.00316.27
7.3.160.0140.00616.29
7.3.130.0040.01214.64
7.3.120.0070.00814.74
7.3.110.0060.01314.90
7.3.100.0040.01114.82
7.3.90.0060.00614.47
7.3.80.0040.01114.39
7.3.70.0070.00714.66
7.3.60.0070.00714.71
7.3.50.0040.00414.65
7.3.40.0030.01314.48
7.3.30.0040.01214.34
7.3.20.0090.00616.62
7.3.10.0060.00316.42
7.3.00.0090.00016.62
7.2.330.0030.01316.39
7.2.320.0150.00616.38
7.2.310.0090.00916.48
7.2.300.0090.01216.48
7.2.290.0090.00616.26
7.2.260.0060.01314.94
7.2.250.0100.00715.09
7.2.240.0060.00814.76
7.2.230.0140.00014.40
7.2.220.0070.01014.98
7.2.210.0050.00515.02
7.2.200.0060.00914.91
7.2.190.0070.00714.52
7.2.180.0070.00714.80
7.2.170.0100.01014.61
7.2.160.0110.00314.84
7.2.150.0030.00616.82
7.2.140.0130.00316.79
7.2.130.0030.01016.88
7.2.120.0070.00716.61
7.2.110.0080.00416.34
7.2.100.0030.01216.88
7.2.90.0040.01116.53
7.2.80.0070.00716.66
7.2.70.0000.01716.73
7.2.60.0120.00316.66
7.2.50.0060.00916.77
7.2.40.0110.00316.82
7.2.30.0090.00016.63
7.2.20.0060.00616.71
7.2.10.0060.00616.75
7.2.00.0100.00517.96
7.1.330.0000.01415.55
7.1.320.0090.00615.85
7.1.310.0080.00815.73
7.1.300.0030.00715.41
7.1.290.0040.00415.40
7.1.280.0080.01215.69
7.1.270.0000.02015.38
7.1.260.0040.00815.79
7.1.250.0000.01515.66
7.1.240.0040.00815.77
7.1.230.0030.01015.70
7.1.220.0030.00515.74
7.1.210.0120.00315.71
7.1.200.0000.01415.77
7.1.190.0060.01015.75
7.1.180.0070.00415.70
7.1.170.0040.00915.80
7.1.160.0030.01415.58
7.1.150.0030.00615.79
7.1.140.0000.01515.85
7.1.130.0060.00915.83
7.1.120.0070.00715.48
7.1.110.0040.00815.72
7.1.100.0070.00616.85
7.1.90.0080.00815.80
7.1.80.0000.01115.69
7.1.70.0050.00516.33
7.1.60.0070.01417.41
7.1.50.0070.01016.13
7.1.40.0090.00615.68
7.1.30.0030.00615.81
7.1.20.0060.00615.80
7.1.10.0080.00415.63
7.1.00.0040.02219.16
7.0.330.0030.00915.15
7.0.320.0030.01015.38
7.0.310.0030.00615.40
7.0.300.0030.01015.07
7.0.290.0000.00915.34
7.0.280.0110.00015.25
7.0.270.0040.01115.17
7.0.260.0060.00615.49
7.0.250.0120.00615.43
7.0.240.0120.00315.47
7.0.230.0080.00015.23
7.0.220.0080.00415.34
7.0.210.0100.00315.18
7.0.200.0070.00715.95
7.0.190.0000.01215.09
7.0.180.0040.01115.38
7.0.170.0030.00515.18
7.0.160.0070.01015.43
7.0.150.0000.01415.05
7.0.140.0070.03518.74
7.0.130.0070.00715.14
7.0.120.0000.00815.03
7.0.110.0070.00715.45
7.0.100.0080.00415.22
7.0.90.0100.00315.27
7.0.80.0080.03817.66
7.0.70.0080.04117.57
7.0.60.0090.04317.69
7.0.50.0020.02917.82
7.0.40.0050.03516.82
7.0.30.0060.03516.51
7.0.20.0080.04316.70
7.0.10.0100.03216.85
7.0.00.0050.04816.76
5.6.400.0030.00914.27
5.6.390.0100.00314.39
5.6.380.0030.01014.33
5.6.370.0040.00814.05
5.6.360.0030.00714.49
5.6.350.0000.01514.14
5.6.340.0030.00614.11
5.6.330.0090.00614.18
5.6.320.0100.00314.07
5.6.310.0070.00714.01
5.6.300.0030.00614.29
5.6.290.0030.01314.39
5.6.280.0060.03717.62
5.6.270.0070.00714.31
5.6.260.0070.00714.46
5.6.250.0040.00814.46
5.6.240.0030.01014.29
5.6.230.0060.03317.37
5.6.220.0100.04217.29
5.6.210.0090.03317.46
5.6.200.0100.04217.66
5.6.190.0130.04017.58
5.6.180.0070.04617.52
5.6.170.0080.04217.73
5.6.160.0080.04317.54
5.6.150.0120.03817.72
5.6.140.0100.04517.58
5.6.130.0030.04717.61
5.6.120.0190.03317.72
5.6.110.0050.04617.55
5.6.100.0060.03417.72
5.6.90.0120.02317.68
5.6.80.0080.03017.26
5.6.70.0050.03717.36
5.6.60.0090.03117.09
5.6.50.0060.04117.18
5.6.40.0070.02717.26
5.6.30.0100.04217.22
5.6.20.0050.03517.41
5.6.10.0160.03517.26
5.6.00.0050.04317.23
5.5.380.0070.00713.82
5.5.370.0080.04017.30
5.5.360.0050.03017.39
5.5.350.0050.03717.28
5.5.340.0090.02517.50
5.5.330.0080.04317.69
5.5.320.0070.02717.61
5.5.310.0040.03217.45
5.5.300.0120.04017.59
5.5.290.0080.04117.60
5.5.280.0050.04817.38
5.5.270.0050.04017.54
5.5.260.0120.04217.71
5.5.250.0100.02517.36
5.5.240.0070.04217.26
5.5.230.0050.04417.24
5.5.220.0060.02217.09
5.5.210.0030.02317.19
5.5.200.0030.03017.10
5.5.190.0030.04717.06
5.5.180.0080.04217.18
5.5.170.0090.00613.95
5.5.160.0000.03717.14
5.5.150.0070.04016.97
5.5.140.0000.03716.88
5.5.130.0130.03517.06
5.5.120.0050.04516.88
5.5.110.0140.03817.17
5.5.100.0100.04217.05
5.5.90.0050.04516.97
5.5.80.0020.04117.06
5.5.70.0090.02617.12
5.5.60.0070.03217.15
5.5.50.0140.03716.96
5.5.40.0080.04017.11
5.5.30.0100.04016.99
5.5.20.0120.03817.05
5.5.10.0070.04517.09
5.5.00.0050.04317.04
5.4.450.0090.04115.25
5.4.440.0080.04015.21
5.4.430.0080.03915.01
5.4.420.0070.04014.98
5.4.410.0070.03415.09
5.4.400.0070.04014.87
5.4.390.0100.03614.90
5.4.380.0070.04315.04
5.4.370.0070.02414.95
5.4.360.0070.04314.85
5.4.350.0020.03014.98
5.4.340.0050.04214.82
5.4.330.0030.01010.81
5.4.320.0010.02714.84
5.4.310.0070.03015.06
5.4.300.0030.04014.78
5.4.290.0060.03814.88
5.4.280.0050.03014.86
5.4.270.0070.03515.07
5.4.260.0030.04114.99
5.4.250.0050.04115.01
5.4.240.0040.04114.89
5.4.230.0100.04314.97
5.4.220.0100.03814.96
5.4.210.0070.04114.92
5.4.200.0100.02914.88
5.4.190.0070.03915.05
5.4.180.0030.04014.91
5.4.170.0020.04515.03
5.4.160.0030.03814.86
5.4.150.0050.02514.93
5.4.140.0070.03313.57
5.4.130.0040.02413.54
5.4.120.0050.03013.59
5.4.110.0030.04313.72
5.4.100.0050.03113.55
5.4.90.0000.04513.50
5.4.80.0050.03813.67
5.4.70.0050.04313.58
5.4.60.0050.04013.51
5.4.50.0060.03413.55
5.4.40.0030.03813.50
5.4.30.0070.03913.61
5.4.20.0070.03813.63
5.4.10.0050.02513.68
5.4.00.0080.01813.23
5.3.290.0080.03812.44
5.3.280.0030.04012.44
5.3.270.0080.02812.38
5.3.260.0070.03512.48
5.3.250.0050.04412.52
5.3.240.0030.02512.29
5.3.230.0080.03612.38
5.3.220.0030.02812.33
5.3.210.0050.04212.34
5.3.200.0030.04512.37
5.3.190.0110.03612.29
5.3.180.0070.02512.35
5.3.170.0080.03012.40
5.3.160.0070.04012.49
5.3.150.0000.04212.43
5.3.140.0040.03612.46
5.3.130.0030.04312.34
5.3.120.0060.03012.42
5.3.110.0100.03712.38
5.3.100.0020.03212.16
5.3.90.0100.03512.11
5.3.80.0070.04312.15
5.3.70.0070.03212.01
5.3.60.0070.03812.13
5.3.50.0070.04012.03
5.3.40.0030.03312.04
5.3.30.0030.03111.96
5.3.20.0070.03811.96
5.3.10.0010.04011.86
5.3.00.0050.04011.79
5.2.170.0130.05011.68
5.2.160.0000.06311.68
5.2.150.0100.03711.68
5.2.140.0070.06311.68
5.2.130.0070.04011.68
5.2.120.0030.06311.68
5.2.110.0030.04711.68
5.2.100.0030.03311.68
5.2.90.0130.05311.68
5.2.80.0070.04011.68
5.2.70.0030.04311.68
5.2.60.0070.06311.68
5.2.50.0070.06311.68
5.2.40.0070.05711.68
5.2.30.0070.06011.68
5.2.20.0070.04711.68
5.2.10.0000.04711.68
5.2.00.0070.05711.68
5.1.60.0170.03011.68
5.1.50.0070.05011.68
5.1.40.0030.02711.68
5.1.30.0030.02711.68
5.1.20.0000.03011.68
5.1.10.0070.04711.68
5.1.00.0000.02711.68
5.0.50.0030.03711.68
5.0.40.0030.02011.68
5.0.30.0000.03011.68
5.0.20.0030.02711.68
5.0.10.0030.01711.68
5.0.00.0000.03311.68
4.4.90.0000.04011.68
4.4.80.0070.02311.68
4.4.70.0000.03711.68
4.4.60.0000.02011.68
4.4.50.0100.03011.68
4.4.40.0030.02711.68
4.4.30.0030.03311.68
4.4.20.0000.01711.68
4.4.10.0100.01711.68
4.4.00.0000.02711.68
4.3.110.0000.01711.68
4.3.100.0030.01311.68
4.3.90.0030.01711.68
4.3.80.0030.02311.68
4.3.70.0000.01311.68
4.3.60.0000.01311.68
4.3.50.0000.01311.68
4.3.40.0000.02711.68
4.3.30.0000.01711.68
4.3.20.0000.01711.68
4.3.10.0000.02011.68
4.3.00.0070.00711.68

preferences:
40.22 ms | 400 KiB | 5 Q