3v4l.org

run code in 300+ PHP versions simultaneously
<?php $zack = 'is Awesome'; for($i=0;$i<5;$i++){ echo 'Zack '.$zack.PHP_EOL; }

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)
8.3.60.0100.00716.38
8.3.50.0160.00522.87
8.3.40.0040.01118.67
8.3.30.0070.01018.96
8.3.20.0080.00020.13
8.3.10.0080.00020.53
8.3.00.0040.00419.14
8.2.180.0150.00618.16
8.2.170.0150.00622.96
8.2.160.0070.00720.30
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.11
8.2.110.0050.00520.46
8.2.100.0040.00717.72
8.2.90.0040.00419.26
8.2.80.0000.00819.38
8.2.70.0000.00817.50
8.2.60.0030.00518.03
8.2.50.0000.00818.07
8.2.40.0040.00418.34
8.2.30.0000.00719.53
8.2.20.0000.00817.68
8.2.10.0040.00418.05
8.2.00.0040.00417.66
8.1.280.0060.00925.92
8.1.270.0030.00521.87
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00323.96
8.1.230.0110.00020.89
8.1.220.0050.00318.77
8.1.210.0050.00318.89
8.1.200.0000.00917.13
8.1.190.0090.00017.51
8.1.180.0060.00318.10
8.1.170.0000.00818.51
8.1.160.0040.00418.94
8.1.150.0030.00318.88
8.1.140.0020.00517.44
8.1.130.0050.00317.80
8.1.120.0000.00717.39
8.1.110.0000.00717.48
8.1.100.0030.00317.43
8.1.90.0050.00317.40
8.1.80.0070.00017.31
8.1.70.0000.00717.32
8.1.60.0080.00017.48
8.1.50.0000.00817.52
8.1.40.0030.00517.48
8.1.30.0000.00817.67
8.1.20.0050.00217.53
8.1.10.0070.00017.48
8.1.00.0050.00217.32
8.0.300.0000.00919.85
8.0.290.0040.00417.18
8.0.280.0040.00418.43
8.0.270.0070.00017.23
8.0.260.0030.00317.24
8.0.250.0000.00716.91
8.0.240.0030.00616.88
8.0.230.0030.00616.84
8.0.220.0040.00416.72
8.0.210.0070.00016.75
8.0.200.0030.00316.99
8.0.190.0040.00416.88
8.0.180.0000.00716.86
8.0.170.0030.00616.86
8.0.160.0000.00716.95
8.0.150.0040.00416.80
8.0.140.0000.00716.75
8.0.130.0040.00413.32
8.0.120.0000.00816.78
8.0.110.0000.00716.83
8.0.100.0040.00416.93
8.0.90.0070.00016.68
8.0.80.0120.00316.83
8.0.70.0030.00516.91
8.0.60.0040.00416.88
8.0.50.0050.00216.71
8.0.30.0150.00917.02
8.0.20.0090.00917.40
8.0.10.0050.00316.81
8.0.00.0120.01016.84
7.4.330.0030.00315.02
7.4.320.0000.00616.52
7.4.300.0000.00616.38
7.4.290.0000.00716.41
7.4.280.0070.00016.39
7.4.270.0030.00316.43
7.4.260.0060.00016.42
7.4.250.0000.00716.40
7.4.240.0030.00316.47
7.4.230.0000.00716.44
7.4.220.0070.01016.48
7.4.210.0100.00616.64
7.4.200.0000.00716.34
7.4.160.0160.00716.17
7.4.150.0000.02317.40
7.4.140.0140.00717.86
7.4.130.0060.01116.39
7.4.120.0120.00616.48
7.4.110.0120.00916.41
7.4.100.0130.00316.63
7.4.90.0130.00316.45
7.4.80.0140.00716.36
7.4.70.0130.01016.40
7.4.60.0070.01016.43
7.4.50.0060.00316.26
7.4.40.0060.01416.32
7.4.30.0130.00316.39
7.4.00.0070.00414.63
7.3.330.0060.00013.15
7.3.320.0000.00513.23
7.3.310.0040.00416.25
7.3.300.0030.00316.24
7.3.290.0070.00816.28
7.3.280.0110.00716.25
7.3.270.0170.00017.40
7.3.260.0060.01016.39
7.3.250.0100.00816.41
7.3.240.0060.01016.40
7.3.230.0080.00816.40
7.3.210.0140.00416.27
7.3.200.0090.00919.39
7.3.190.0190.00316.29
7.3.180.0090.00616.55
7.3.170.0140.00816.35
7.3.160.0070.01016.25
7.3.120.0060.01014.81
7.3.110.0050.01114.77
7.3.100.0060.00514.73
7.3.90.0070.01014.92
7.3.80.0080.00614.85
7.3.70.0060.00814.87
7.3.60.0020.01014.86
7.3.50.0030.01014.63
7.3.40.0100.00414.79
7.3.30.0080.00514.73
7.3.20.0070.00416.52
7.3.10.0060.00716.75
7.3.00.0050.00916.70
7.2.330.0070.01116.75
7.2.320.0100.00716.53
7.2.310.0000.01516.39
7.2.300.0140.00316.66
7.2.290.0110.00616.76
7.2.250.0110.00715.27
7.2.240.0060.00914.71
7.2.230.0090.00714.97
7.2.220.0070.00715.16
7.2.210.0040.01015.08
7.2.200.0070.01014.95
7.2.190.0040.01115.09
7.2.180.0020.01214.85
7.2.170.0070.00714.89
7.2.160.0070.00714.79
7.2.150.0060.00617.05
7.2.140.0040.01116.64
7.2.130.0030.01416.85
7.2.120.0030.01316.73
7.2.110.0060.00617.00
7.2.100.0040.01116.64
7.2.90.0040.00716.91
7.2.80.0040.01417.10
7.2.70.0090.00316.76
7.2.60.0000.01316.98
7.2.50.0070.01017.04
7.2.40.0060.01316.92
7.2.30.0100.00616.73
7.2.20.0070.00716.95
7.2.10.0110.00716.96
7.2.00.0040.01018.29
7.1.330.0020.01315.64
7.1.320.0080.00515.46
7.1.310.0040.01015.76
7.1.300.0060.00815.74
7.1.290.0040.00815.55
7.1.280.0060.00815.64
7.1.270.0030.00815.73
7.1.260.0030.00915.74
7.1.250.0070.00415.80
7.1.200.0030.01015.59
7.1.100.0040.01118.07
7.1.70.0000.01317.16
7.1.60.0060.01919.34
7.1.50.0030.02216.71
7.1.00.0000.08022.28
7.0.200.0000.00816.76
7.0.140.0030.06322.07
7.0.60.0070.08319.92
7.0.50.0030.08317.82
7.0.40.0070.04019.90
7.0.30.0500.07320.01
7.0.20.0230.04320.02
7.0.10.0030.06020.00
7.0.00.0000.06020.12
5.6.280.0100.06021.14
5.6.210.0070.09020.72
5.6.200.0000.04718.13
5.6.190.0030.08320.33
5.6.180.0030.08320.27
5.6.170.0300.07720.50
5.6.160.0130.04320.44
5.6.150.0070.04018.11
5.6.140.0030.08318.15
5.6.130.0070.08018.19
5.6.120.0070.06720.98
5.6.110.0070.04021.02
5.6.100.0070.07720.88
5.6.90.0200.05321.06
5.6.80.0030.08720.37
5.5.350.0070.07320.41
5.5.340.0030.08317.95
5.5.330.0100.08720.43
5.5.320.0200.05720.21
5.5.310.0230.08320.26
5.5.300.0170.07017.98
5.5.290.0100.07317.92
5.5.280.0100.03720.88
5.5.270.0070.07720.86
5.5.260.0230.06720.78
5.5.250.0030.08320.49
5.5.240.0170.04320.03
5.4.450.0430.04319.41
5.4.440.0570.04019.56
5.4.430.0500.03719.10
5.4.420.0100.06319.35
5.4.410.0130.05019.20
5.4.400.0070.05319.13
5.4.390.0100.05719.06
5.4.380.0130.05019.14
5.4.370.0130.05018.96
5.4.360.0130.05019.15
5.4.350.0080.03411.97
5.4.340.0040.05111.96
5.4.320.0070.04312.45
5.4.310.0120.05412.45
5.4.300.0120.04212.45
5.4.290.0150.04412.45
5.4.280.0060.03912.34
5.4.270.0060.03612.35
5.4.260.0080.03812.35
5.4.250.0090.04312.34
5.4.240.0090.04112.35
5.4.230.0070.04212.34
5.4.220.0080.04912.34
5.4.210.0050.03612.34
5.4.200.0050.04112.34
5.4.190.0060.03812.33
5.4.180.0080.03912.33
5.4.170.0140.04012.35
5.4.160.0060.03812.34
5.4.150.0100.03412.34
5.4.140.0080.04112.02
5.4.130.0060.04412.01
5.4.120.0100.03811.97
5.4.110.0070.03811.96
5.4.100.0080.03611.96
5.4.90.0050.03811.96
5.4.80.0030.04011.96
5.4.70.0070.03311.96
5.4.60.0060.03511.96
5.4.50.0050.04311.96
5.4.40.0060.04211.95
5.4.30.0080.04011.95
5.4.20.0090.05311.95
5.4.10.0070.04111.95
5.4.00.0080.03611.44
5.3.290.0060.04512.80
5.3.280.0120.03612.71
5.3.270.0050.04112.72
5.3.260.0090.03812.72
5.3.250.0070.04312.72
5.3.240.0060.04412.72
5.3.230.0050.04312.71
5.3.220.0090.03812.68
5.3.210.0080.03912.68
5.3.200.0060.03812.68
5.3.190.0090.03512.68
5.3.180.0090.03612.67
5.3.170.0080.03512.67
5.3.160.0050.03912.67
5.3.150.0070.04312.67
5.3.140.0080.03512.66
5.3.130.0050.04112.65
5.3.120.0030.04212.66
5.3.110.0060.04012.66
5.3.100.0090.03412.12
5.3.90.0080.04112.08
5.3.80.0050.04012.07
5.3.70.0080.04812.07
5.3.60.0070.04912.06
5.3.50.0060.04412.00
5.3.40.0060.03912.00
5.3.30.0070.03511.94
5.3.20.0040.03711.72
5.3.10.0060.03811.69
5.3.00.0050.04111.69
5.2.170.0040.0329.18
5.2.160.0060.0299.18
5.2.150.0040.0349.18
5.2.140.0070.0309.17
5.2.130.0090.0389.13
5.2.120.0050.0409.14
5.2.110.0050.0309.14
5.2.100.0090.0299.13
5.2.90.0060.0299.14
5.2.80.0010.0389.13
5.2.70.0070.0289.13
5.2.60.0080.0329.09
5.2.50.0060.0309.05
5.2.40.0050.0289.04
5.2.30.0060.0289.01
5.2.20.0060.0278.99
5.2.10.0040.0298.91
5.2.00.0010.0328.77
5.1.60.0070.0278.06
5.1.50.0070.0428.05
5.1.40.0050.0258.04
5.1.30.0060.0268.39
5.1.20.0040.0278.41
5.1.10.0070.0258.13
5.1.00.0030.0268.14
5.0.50.0030.0216.61
5.0.40.0050.0186.47
5.0.30.0020.0336.29
5.0.20.0060.0166.25
5.0.10.0030.0226.23
5.0.00.0040.0356.23
4.4.90.0040.0174.78
4.4.80.0040.0154.75
4.4.70.0020.0174.75
4.4.60.0040.0144.75
4.4.50.0060.0144.77
4.4.40.0030.0274.71
4.4.30.0060.0144.76
4.4.20.0040.0174.85
4.4.10.0020.0194.85
4.4.00.0050.0274.76
4.3.110.0040.0174.67
4.3.100.0030.0144.66
4.3.90.0040.0144.63
4.3.80.0030.0244.59
4.3.70.0030.0144.63
4.3.60.0030.0164.63
4.3.50.0030.0164.63
4.3.40.0050.0244.54
4.3.30.0000.0193.28
4.3.20.0020.0193.26
4.3.10.0040.0153.21
4.3.00.0030.01313.30

preferences:
48.99 ms | 401 KiB | 5 Q