3v4l.org

run code in 300+ PHP versions simultaneously
<?php $txt="hello wolrd"; $x=12; $y=18; $z=$x+$y; echo $txt; echo $x; echo $y; ?>

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)
8.3.40.0140.00018.58
8.3.30.0130.01019.21
8.3.20.0070.00020.52
8.3.10.0000.00820.56
8.3.00.0080.00019.25
8.2.170.0090.00622.96
8.2.160.0090.00620.25
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0080.00021.02
8.2.110.0060.00320.37
8.2.100.0040.00818.03
8.2.90.0080.00018.93
8.2.80.0090.00017.97
8.2.70.0050.00317.50
8.2.60.0050.00317.80
8.2.50.0040.00418.07
8.2.40.0040.00418.28
8.2.30.0040.00419.30
8.2.20.0070.00017.70
8.2.10.0040.00418.00
8.2.00.0050.00217.64
8.1.270.0030.00623.80
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0000.00923.96
8.1.230.0040.00819.15
8.1.220.0050.00317.79
8.1.210.0080.00018.77
8.1.200.0090.00317.22
8.1.190.0040.00416.88
8.1.180.0030.00618.10
8.1.170.0050.00318.61
8.1.160.0020.00521.88
8.1.150.0070.00018.88
8.1.140.0030.00517.37
8.1.130.0050.00317.74
8.1.120.0030.00617.47
8.1.110.0040.00417.29
8.1.100.0030.00317.42
8.1.90.0040.00317.44
8.1.80.0040.00417.38
8.1.70.0040.00417.36
8.1.60.0030.00617.40
8.1.50.0030.00617.30
8.1.40.0040.00417.44
8.1.30.0050.00317.62
8.1.20.0000.00817.63
8.1.10.0000.00717.51
8.1.00.0040.00417.43
8.0.300.0050.00218.77
8.0.290.0000.00816.58
8.0.280.0030.00318.44
8.0.270.0070.00017.25
8.0.260.0030.00317.30
8.0.250.0030.00316.86
8.0.240.0040.00416.97
8.0.230.0050.00216.84
8.0.220.0040.00416.72
8.0.210.0000.00716.77
8.0.200.0000.00716.86
8.0.190.0030.00316.89
8.0.180.0040.00416.74
8.0.170.0050.00316.86
8.0.160.0050.00216.80
8.0.150.0050.00316.67
8.0.140.0000.00716.79
8.0.130.0030.00313.15
8.0.120.0060.00316.82
8.0.110.0000.00716.66
8.0.100.0070.00016.78
8.0.90.0000.00716.81
8.0.80.0120.00916.77
8.0.70.0040.00416.67
8.0.60.0000.00816.88
8.0.50.0020.00516.87
8.0.30.0130.00817.16
8.0.20.0130.00517.40
8.0.10.0000.00717.04
8.0.00.0080.01116.66
7.4.330.0000.00515.00
7.4.320.0030.00316.54
7.4.300.0030.00316.42
7.4.290.0030.00316.54
7.4.280.0020.00516.55
7.4.270.0000.00716.45
7.4.260.0080.00016.38
7.4.250.0040.00416.54
7.4.240.0030.00516.46
7.4.230.0000.00616.43
7.4.220.0090.01216.48
7.4.210.0050.00916.50
7.4.200.0070.00016.51
7.4.160.0110.00416.38
7.4.150.0060.01817.40
7.4.140.0090.00917.86
7.4.130.0070.01016.40
7.4.120.0080.00816.50
7.4.110.0060.01016.44
7.4.100.0090.01016.59
7.4.90.0140.00516.45
7.4.80.0070.01119.39
7.4.70.0060.01216.51
7.4.60.0060.01216.43
7.4.50.0020.00216.45
7.4.40.0090.00916.28
7.4.30.0030.01216.48
7.4.00.0060.00914.95
7.3.330.0000.00712.94
7.3.320.0050.00013.09
7.3.310.0030.00316.15
7.3.300.0030.00316.19
7.3.290.0110.00416.15
7.3.280.0060.01016.18
7.3.270.0160.00717.40
7.3.260.0080.00816.31
7.3.250.0100.01016.37
7.3.240.0070.01016.26
7.3.230.0120.00616.39
7.3.210.0080.00816.24
7.3.200.0090.01019.39
7.3.190.0100.00716.34
7.3.180.0090.00616.21
7.3.170.0090.00916.27
7.3.160.0080.00816.44
7.2.330.0090.00816.25
7.2.320.0130.01016.52
7.2.310.0110.01116.22
7.2.300.0190.00316.33
7.2.290.0070.00616.63
7.2.80.0060.01016.48
7.2.00.0030.01219.46
7.1.200.0030.00715.67
7.1.100.0060.00617.85
7.1.70.0070.00717.05
7.1.60.0070.01319.61
7.1.50.0140.00716.91
7.1.00.0030.07722.43
7.0.200.0040.00216.70
7.0.140.0100.06722.11
7.0.60.0100.08019.82
7.0.50.0130.07017.85
7.0.40.0000.08720.24
7.0.30.0270.08020.00
7.0.20.0300.06720.09
7.0.10.0130.08320.21
7.0.00.0070.06720.15
5.6.280.0100.06320.81
5.6.210.0130.07320.70
5.6.200.0030.04718.21
5.6.190.0070.08020.41
5.6.180.0330.06720.43
5.6.170.0170.08320.61
5.6.160.0030.05720.37
5.6.150.0130.03318.11
5.6.140.0030.07718.12
5.6.130.0130.07718.20
5.6.120.0100.08020.96
5.6.110.0130.05320.97
5.6.100.0170.07321.10
5.6.90.0100.08321.02
5.6.80.0070.05720.39
5.5.350.0030.08020.36
5.5.340.0230.06317.98
5.5.330.0030.09020.37
5.5.320.0070.03720.25
5.5.310.0370.05720.24
5.5.300.0070.05018.02
5.5.290.0170.07717.93
5.5.280.0000.04320.88
5.5.270.0100.08320.84
5.5.260.0100.07720.66
5.5.250.0070.06720.77
5.5.240.0270.06720.25
5.4.450.3600.04719.56
5.4.440.3730.04319.25
5.4.430.3600.03719.40
5.4.420.3330.03719.41
5.4.410.3930.03319.36
5.4.400.3700.03319.09
5.4.390.4170.03319.08
5.4.380.4070.03319.09
5.4.370.3630.04019.24
5.4.360.3430.04019.09
5.4.350.3700.03719.15
5.4.340.3530.03019.06
5.4.320.3470.03718.79
5.4.310.3270.03319.13
5.4.300.2630.02719.05
5.4.290.0030.04019.04
5.4.280.0100.03719.09
5.4.270.3700.04019.24
5.4.260.3530.03719.08
5.4.250.3670.03719.25
5.4.240.4070.03319.18
5.4.230.3630.04018.78
5.4.220.3770.03318.78
5.4.210.3730.03718.88
5.4.200.3700.04019.15
5.4.190.3570.03719.24
5.4.180.0070.04319.12
5.4.170.2200.03318.91
5.4.160.4300.03718.78
5.4.150.3930.04018.89
5.4.140.3170.03716.34
5.4.130.3330.04016.37
5.4.120.3670.03316.28
5.4.110.3530.04016.28
5.4.100.3770.03016.48
5.4.90.3200.03016.39
5.4.80.3470.03316.37
5.4.70.3630.03716.21
5.4.60.3770.04716.43
5.4.50.3700.03716.43
5.4.40.3370.03716.43
5.4.30.3700.03016.40
5.4.20.3670.03716.03
5.4.10.3330.04016.38
5.4.00.3600.03715.63
5.3.290.3630.04314.50
5.3.280.3600.04014.54
5.3.270.0070.04014.43
5.3.260.3330.04014.63
5.3.250.3700.04014.65
5.3.240.3500.03014.65
5.3.230.3370.04014.65
5.3.220.3470.03314.39
5.3.210.3430.03014.51
5.3.200.3670.03314.59
5.3.190.3330.03714.46
5.3.180.3570.03014.54
5.3.170.3670.04314.41
5.3.160.2670.04014.39
5.3.150.3400.03714.43
5.3.140.3170.03314.50
5.3.130.3630.03314.38
5.3.120.3670.03314.48
5.3.110.3600.04014.45
5.3.100.3470.03013.89
5.3.90.3730.03014.00
5.3.80.3970.03013.99
5.3.70.3730.04013.96
5.3.60.3200.03713.98
5.3.50.3870.04313.78
5.3.40.3730.04313.97
5.3.30.3830.02713.88
5.3.20.3530.04013.53
5.3.10.3630.03713.64
5.3.00.3630.04013.46
5.2.170.3500.02311.30
5.2.160.3070.03011.00
5.2.150.2970.03011.02
5.2.140.2830.03011.08
5.2.130.3330.02711.11
5.2.120.2570.03010.99
5.2.110.3000.02711.03
5.2.100.2930.03010.95
5.2.90.3330.03010.94
5.2.80.3170.02711.11
5.2.70.3900.03711.03
5.2.60.3400.02711.10
5.2.50.3670.03010.95
5.2.40.2470.03011.14
5.2.30.2530.03011.01
5.2.20.2200.03310.80
5.2.10.3030.02010.78
5.2.00.2930.03010.79
5.1.60.2770.02310.11
5.1.50.2470.03010.14
5.1.40.2070.0279.89
5.1.30.2470.03010.30
5.1.20.2470.01310.39
5.1.10.2330.0239.95
5.1.00.2130.02710.14
5.0.50.1130.0208.47
5.0.40.1370.0208.38
5.0.30.1700.0338.20
5.0.20.1530.0208.17
5.0.10.1300.0238.14
5.0.00.1330.0338.23
4.4.90.1600.0176.13
4.4.80.1700.0176.13
4.4.70.1130.0176.13
4.4.60.1330.0136.13
4.4.50.1430.0176.13
4.4.40.1370.0236.13
4.4.30.1330.0206.13
4.4.20.1370.0176.13
4.4.10.1130.0136.13
4.4.00.1330.0336.13
4.3.110.1370.0176.13
4.3.100.1730.0106.13
4.3.90.1470.0206.13
4.3.80.1270.0236.13
4.3.70.1200.0106.13
4.3.60.1270.0176.13
4.3.50.1330.0176.13
4.3.40.1230.0276.13
4.3.30.0730.0206.13
4.3.20.0600.0176.13
4.3.10.0600.0176.13
4.3.00.0630.0236.13

preferences:
56.61 ms | 400 KiB | 5 Q