3v4l.org

run code in 300+ PHP versions simultaneously
<?php class zyf{ public $a; public $b; function show($a,$b){ $c=$a+$b; echo $c; } } $xin = new zyf(); $xin->show(1,3);

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)
8.3.40.0070.00718.54
8.3.30.0070.01018.72
8.3.20.0080.00018.55
8.3.10.0040.00420.97
8.3.00.0040.00421.95
8.2.170.0090.00922.96
8.2.160.0100.00320.48
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0030.00521.12
8.2.110.0100.00019.05
8.2.100.0090.00317.78
8.2.90.0030.00618.92
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0080.00019.53
8.2.50.0030.00618.10
8.2.40.0000.01020.59
8.2.30.0000.00719.72
8.2.20.0000.00817.56
8.2.10.0000.00817.68
8.2.00.0070.00317.72
8.1.270.0040.00423.99
8.1.260.0140.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00723.80
8.1.230.0090.00317.76
8.1.220.0040.00417.76
8.1.210.0040.00418.77
8.1.200.0040.00417.25
8.1.190.0040.00716.85
8.1.180.0030.00518.10
8.1.170.0050.00318.56
8.1.160.0000.00822.10
8.1.150.0000.00818.51
8.1.140.0040.00417.31
8.1.130.0030.00317.86
8.1.120.0040.00417.36
8.1.110.0050.00317.29
8.1.100.0070.00017.41
8.1.90.0030.00317.30
8.1.80.0050.00217.32
8.1.70.0040.00417.35
8.1.60.0000.00917.54
8.1.50.0040.00417.49
8.1.40.0030.00617.42
8.1.30.0040.00417.48
8.1.20.0040.00417.63
8.1.10.0040.00417.55
8.1.00.0040.00417.51
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0070.00018.45
8.0.270.0000.00717.17
8.0.260.0030.00316.78
8.0.250.0070.00016.94
8.0.240.0000.00916.94
8.0.230.0000.00716.89
8.0.220.0030.00316.78
8.0.210.0050.00216.87
8.0.200.0000.00716.95
8.0.190.0030.00316.79
8.0.180.0000.00916.86
8.0.170.0080.00016.82
8.0.160.0050.00316.85
8.0.150.0050.00216.67
8.0.140.0000.00716.68
8.0.130.0000.00713.23
8.0.120.0030.00616.84
8.0.110.0050.00316.70
8.0.100.0050.00216.80
8.0.90.0040.00416.70
8.0.80.0150.00316.86
8.0.70.0000.00716.84
8.0.60.0040.00416.63
8.0.50.0000.00716.71
8.0.30.0050.01316.99
8.0.20.0100.00817.40
8.0.10.0070.00016.96
8.0.00.0070.01116.73
7.4.330.0000.00714.71
7.4.320.0000.00616.58
7.4.300.0000.00716.43
7.4.290.0030.00316.50
7.4.280.0030.00316.38
7.4.270.0070.00016.51
7.4.260.0000.00513.22
7.4.250.0000.00716.43
7.4.240.0030.00316.61
7.4.230.0030.00316.57
7.4.220.0220.01216.40
7.4.210.0090.00816.54
7.4.200.0030.00316.50
7.4.190.0030.00316.64
7.4.160.0100.01016.50
7.4.150.0100.00717.40
7.4.140.0110.00817.86
7.4.130.0100.00716.42
7.4.120.0100.00716.46
7.4.110.0110.00716.63
7.4.100.0070.01116.64
7.4.90.0070.01016.33
7.4.80.0180.00419.37
7.4.70.0120.00616.49
7.4.60.0070.01016.34
7.4.50.0030.00516.08
7.4.40.0090.00622.27
7.4.30.0110.00716.64
7.4.10.0050.01414.89
7.4.00.0070.01015.00
7.3.330.0030.00313.10
7.3.320.0000.00713.18
7.3.310.0030.00316.30
7.3.300.0030.00316.13
7.3.290.0090.00916.29
7.3.280.0040.01216.23
7.3.270.0140.00317.40
7.3.260.0120.00618.24
7.3.250.0120.00516.37
7.3.240.0060.01316.61
7.3.230.0060.01316.53
7.3.210.0080.01116.58
7.3.200.0140.00719.39
7.3.190.0090.00916.14
7.3.180.0090.00616.34
7.3.170.0100.00616.47
7.3.160.0120.00916.48
7.3.130.0150.00014.71
7.3.120.0060.01114.62
7.3.110.0100.00814.52
7.3.100.0050.01114.84
7.3.90.0090.00814.71
7.3.80.0050.01014.86
7.3.70.0060.00614.62
7.3.60.0040.01014.69
7.3.50.0040.00814.80
7.3.40.0030.00914.65
7.3.30.0050.00714.62
7.3.20.0040.00516.52
7.3.10.0080.00616.49
7.3.00.0060.00916.58
7.2.330.0060.00916.68
7.2.320.0120.01216.75
7.2.310.0060.01116.65
7.2.300.0120.01216.73
7.2.290.0110.01116.50
7.2.260.0110.00714.73
7.2.250.0070.01114.92
7.2.240.0080.00915.05
7.2.230.0020.01315.11
7.2.220.0050.01115.04
7.2.210.0030.01014.84
7.2.200.0070.00814.96
7.2.190.0050.00914.95
7.2.180.0080.00714.87
7.2.170.0060.00714.98
7.2.160.0020.01014.92
7.2.150.0050.00516.98
7.2.140.0060.00716.91
7.2.130.0050.01216.82
7.2.120.0080.00516.89
7.2.110.0070.00716.81
7.2.100.0080.00616.67
7.2.90.0050.01116.80
7.2.80.0070.00916.68
7.2.70.0050.00916.88
7.2.60.0080.00716.79
7.2.50.0050.01116.80
7.2.40.0000.01516.80
7.2.30.0030.01016.82
7.2.20.0050.01116.95
7.2.10.0020.01116.83
7.2.00.0050.00717.67
7.1.330.0070.00715.61
7.1.320.0050.00915.76
7.1.310.0080.00515.75
7.1.300.0060.00715.71
7.1.290.0070.00615.69
7.1.280.0040.00915.60
7.1.270.0030.01115.50
7.1.260.0030.01015.61
7.1.250.0060.00415.67
7.1.240.0030.01015.76
7.1.230.0070.00815.61
7.1.220.0090.00115.43
7.1.210.0090.00415.81
7.1.200.0070.00515.67
7.1.190.0100.00515.56
7.1.180.0030.01015.74
7.1.170.0040.00815.79
7.1.160.0070.00715.63
7.1.150.0060.00615.55
7.1.140.0030.00615.77
7.1.130.0020.00815.59
7.1.120.0040.00715.77
7.1.110.0090.00515.76
7.1.100.0050.00716.48
7.1.90.0020.01115.76
7.1.80.0050.00815.68
7.1.70.0080.00715.92
7.1.60.0090.00616.90
7.1.50.0020.01016.07
7.1.40.0080.00315.61
7.1.30.0050.01015.54
7.1.20.0050.01015.52
7.1.10.0070.00715.67
7.1.00.0040.02517.84
7.0.330.0070.00515.39
7.0.320.0040.00815.22
7.0.310.0060.00715.23
7.0.300.0050.01015.30
7.0.290.0060.00815.33
7.0.280.0060.00515.23
7.0.270.0040.01115.32
7.0.260.0080.00515.24
7.0.250.0030.00715.16
7.0.240.0040.01015.31
7.0.230.0040.00715.30
7.0.220.0070.00515.41
7.0.210.0060.00615.19
7.0.200.0080.00315.81
7.0.190.0050.00715.24
7.0.180.0020.00915.14
7.0.170.0090.00215.39
7.0.160.0060.00315.37
7.0.150.0040.01015.32
7.0.140.0070.02517.58
7.0.130.0020.01315.15
7.0.120.0030.01015.34
7.0.110.0070.00915.01
7.0.100.0020.01015.10
7.0.90.0080.00415.36
7.0.80.0030.01015.51
7.0.70.0060.00915.30
7.0.60.0050.03417.43
7.0.50.0070.03117.75
7.0.40.0080.03015.57
7.0.30.0010.02515.58
7.0.20.0040.03115.55
7.0.10.0040.03215.56
7.0.00.0060.03215.68
5.6.400.0070.00914.41
5.6.390.0070.00514.14
5.6.380.0050.00814.53
5.6.370.0070.00714.14
5.6.360.0060.00814.45
5.6.350.0050.00914.31
5.6.340.0050.00614.22
5.6.330.0060.00614.37
5.6.320.0070.00313.97
5.6.310.0060.01014.34
5.6.300.0030.01014.31
5.6.290.0020.00914.17
5.6.280.0060.03316.57
5.6.270.0090.00414.47
5.6.260.0030.01014.45
5.6.250.0070.00714.36
5.6.240.0060.00514.47
5.6.230.0080.00714.29
5.6.220.0080.00414.49
5.6.210.0050.03216.29
5.6.200.0020.02516.54
5.6.190.0070.03116.54
5.6.180.0080.02816.50
5.6.170.0060.03216.65
5.6.160.0090.02616.47
5.6.150.0040.03416.53
5.6.140.0030.02516.60
5.6.130.0080.02916.47
5.6.120.0100.02916.48
5.6.110.0060.03216.63
5.6.100.0050.03116.53
5.6.90.0040.03216.47
5.6.80.0040.03116.19
5.6.70.0030.02816.41
5.6.60.0060.02116.28
5.6.50.0030.03216.08
5.6.40.0060.03116.28
5.6.30.0020.03316.21
5.6.20.0080.02616.27
5.6.10.0060.02416.36
5.6.00.0030.03416.48
5.5.380.0060.00913.99
5.5.370.0110.00314.13
5.5.360.0060.00814.46
5.5.350.0060.03116.26
5.5.340.0060.02916.46
5.5.330.0050.03116.58
5.5.320.0060.02116.58
5.5.310.0050.03116.58
5.5.300.0050.03016.53
5.5.290.0060.02716.54
5.5.280.0090.02816.45
5.5.270.0050.03016.36
5.5.260.0030.02916.61
5.5.250.0090.02816.41
5.5.240.0020.02316.14
5.5.230.0010.03615.97
5.5.220.0070.02616.21
5.5.210.0040.03216.10
5.5.200.0010.03116.11
5.5.190.0060.02116.18
5.5.180.0040.03316.28
5.5.170.0070.00314.19
5.5.160.0060.03016.24
5.5.150.0070.03116.39
5.5.140.0020.03116.30
5.5.130.0040.02816.32
5.5.120.0040.03216.26
5.5.110.0040.02316.20
5.5.100.0060.02816.27
5.5.90.0070.02516.04
5.5.80.0090.02316.20
5.5.70.0080.02916.22
5.5.60.0060.03116.13
5.5.50.0090.02216.08
5.5.40.0060.03016.28
5.5.30.0060.01816.28
5.5.20.0020.02415.98
5.5.10.0060.02016.02
5.5.00.0050.02816.16
5.4.450.0040.02914.02
5.4.440.0000.02313.91
5.4.430.0040.02814.07
5.4.420.0030.03013.87
5.4.410.0020.02613.91
5.4.400.0030.03213.92
5.4.390.0050.03013.83
5.4.380.0030.02613.95
5.4.370.0050.02713.88
5.4.360.0050.02413.93
5.4.350.0050.02613.98
5.4.340.0010.02913.89
5.4.330.0070.00411.36
5.4.320.0020.02613.93
5.4.310.0060.02313.86
5.4.300.0020.02513.89
5.4.290.0030.03013.83
5.4.280.0060.03013.85
5.4.270.0070.02514.02
5.4.260.0040.02613.94
5.4.250.0070.02713.97
5.4.240.0050.02013.89
5.4.230.0060.02113.85
5.4.220.0020.02313.87
5.4.210.0050.02113.82
5.4.200.0050.02713.91
5.4.190.0050.01913.89
5.4.180.0050.02013.99
5.4.170.0030.02613.82
5.4.160.0040.02713.97
5.4.150.0020.02213.90
5.4.140.0050.02512.98
5.4.130.0020.03012.98
5.4.120.0040.01912.98
5.4.110.0070.02713.02
5.4.100.0050.02712.99
5.4.90.0030.03012.99
5.4.80.0060.02713.09
5.4.70.0080.02612.96
5.4.60.0080.02712.92
5.4.50.0030.02413.06
5.4.40.0050.02213.06
5.4.30.0070.02412.99
5.4.20.0060.02512.99
5.4.10.0050.02812.98
5.4.00.0050.02512.70
5.3.290.0060.01912.32
5.3.280.0050.02412.30
5.3.270.0030.02512.30
5.3.260.0040.02812.33
5.3.250.0050.02512.29
5.3.240.0060.02612.30
5.3.230.0020.02612.27
5.3.220.0060.01512.27
5.3.210.0060.02512.27
5.3.200.0030.02912.21
5.3.190.0030.02612.20
5.3.180.0030.02612.29
5.3.170.0070.02412.27
5.3.160.0050.02412.27
5.3.150.0010.03012.30
5.3.140.0040.02912.31
5.3.130.0030.03112.26
5.3.120.0070.02812.24
5.3.110.0030.02412.27
5.3.100.0090.02412.12
5.3.90.0070.01912.09
5.3.80.0080.01812.04
5.3.70.0050.02712.10
5.3.60.0040.02912.08
5.3.50.0030.02712.09
5.3.40.0040.02612.07
5.3.30.0060.02912.06
5.3.20.0020.02311.98
5.3.10.0090.02311.95
5.3.00.0060.02811.97
5.2.170.0070.06011.19
5.2.160.0000.05311.20
5.2.150.0070.06011.00
5.2.140.0070.04311.22
5.2.130.0070.05311.10
5.2.120.0030.05711.15
5.2.110.0030.05711.00
5.2.100.0030.05311.11
5.2.90.0000.05710.95
5.2.80.0030.06311.09
5.2.70.0030.06311.16
5.2.60.0000.06310.95
5.2.50.0030.06011.13
5.2.40.0070.05310.99
5.2.30.0030.06011.02
5.2.20.0070.05311.04
5.2.10.0000.05310.91
5.2.00.0000.06310.76
5.1.60.0000.05710.43
5.1.50.0000.05310.43
5.1.40.0030.02710.43
5.1.30.0070.05010.43
5.1.20.0070.05310.43
5.1.10.0030.05310.43
5.1.00.0000.06010.43
5.0.50.0000.04710.43
5.0.40.0100.03710.43
5.0.30.0000.06310.43
5.0.20.0030.04010.43
5.0.10.0000.03710.43
5.0.00.0100.05710.43
4.4.90.0030.03310.43
4.4.80.0030.03310.43
4.4.70.0070.03310.43
4.4.60.0000.04010.43
4.4.50.0070.02710.43
4.4.40.0000.05310.43
4.4.30.0000.04010.43
4.4.20.0070.03310.43
4.4.10.0000.02710.43
4.4.00.0000.04010.43
4.3.110.0030.03010.43
4.3.100.0000.03310.43
4.3.90.0030.04010.43
4.3.80.0000.05710.43
4.3.70.0000.03010.43
4.3.60.0000.03710.43
4.3.50.0030.03310.43
4.3.40.0070.05010.43
4.3.30.0000.02310.43
4.3.20.0000.03310.43
4.3.10.0030.03010.43
4.3.00.0030.03310.43

preferences:
44.5 ms | 400 KiB | 5 Q