3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 1; ; $i++) { if ($i > 10) { break; } echo "I: " . $i . "<br>\n"; }

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)
8.3.60.0130.00318.31
8.3.50.0080.00921.92
8.3.40.0180.00418.71
8.3.30.0100.00318.92
8.3.20.0070.00020.34
8.3.10.0000.00820.66
8.3.00.0050.00319.26
8.2.180.0110.01116.63
8.2.170.0100.00722.96
8.2.160.0100.00320.53
8.2.150.0050.00224.18
8.2.140.0000.00924.66
8.2.130.0040.00426.16
8.2.120.0040.00421.01
8.2.110.0060.00320.35
8.2.100.0080.00418.03
8.2.90.0070.00019.23
8.2.80.0040.00417.97
8.2.70.0030.00617.48
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0070.00018.22
8.2.30.0000.00719.48
8.2.20.0080.00017.66
8.2.10.0000.00818.00
8.2.00.0050.00317.80
8.1.280.0070.00725.92
8.1.270.0080.00022.09
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00623.96
8.1.230.0000.01119.15
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0030.00617.35
8.1.180.0040.00418.10
8.1.170.0050.00318.64
8.1.160.0000.00722.01
8.1.150.0000.00718.92
8.1.140.0060.00317.29
8.1.130.0050.00317.47
8.1.120.0070.00017.38
8.1.110.0050.00317.50
8.1.100.0000.00717.49
8.1.90.0070.00017.32
8.1.80.0040.00417.45
8.1.70.0000.00717.32
8.1.60.0030.00517.45
8.1.50.0030.00617.51
8.1.40.0000.00817.50
8.1.30.0030.00517.61
8.1.20.0050.00217.55
8.1.10.0040.00417.40
8.1.00.0040.00417.41
8.0.300.0040.00418.77
8.0.290.0030.00716.75
8.0.280.0000.00718.49
8.0.270.0030.00317.13
8.0.260.0030.00316.91
8.0.250.0070.00017.07
8.0.240.0000.00716.90
8.0.230.0000.00716.93
8.0.220.0030.00317.00
8.0.210.0070.00016.84
8.0.200.0000.00717.01
8.0.190.0000.00816.98
8.0.180.0040.00416.97
8.0.170.0000.00717.03
8.0.160.0070.00016.95
8.0.150.0000.00716.85
8.0.140.0040.00416.97
8.0.130.0030.00313.41
8.0.120.0000.00816.89
8.0.110.0040.00417.00
8.0.100.0030.00316.83
8.0.90.0000.00816.86
8.0.80.0070.00816.92
8.0.70.0050.00216.93
8.0.60.0070.00016.90
8.0.50.0070.00016.91
8.0.30.0130.00617.07
8.0.20.0130.01217.40
8.0.10.0040.00416.86
8.0.00.0080.01216.74
7.4.330.0000.00615.00
7.4.320.0030.00316.51
7.4.300.0060.00016.54
7.4.290.0030.00316.48
7.4.280.0000.00816.33
7.4.270.0040.00416.38
7.4.260.0030.00316.41
7.4.250.0040.00416.48
7.4.240.0040.00316.38
7.4.230.0030.00316.63
7.4.220.0090.01216.43
7.4.210.0100.00316.41
7.4.200.0050.00316.29
7.4.160.0090.00616.59
7.4.150.0090.00917.40
7.4.140.0100.00717.86
7.4.130.0110.00616.43
7.4.120.0050.01216.46
7.4.110.0070.01016.39
7.4.100.0160.00316.41
7.4.90.0030.01716.37
7.4.80.0100.00719.39
7.4.70.0100.01016.59
7.4.60.0070.01016.32
7.4.50.0000.00416.46
7.4.40.0100.00716.46
7.4.30.0180.00616.55
7.4.00.0040.01114.91
7.3.330.0000.00513.05
7.3.320.0000.00513.25
7.3.310.0000.00716.36
7.3.300.0030.00316.43
7.3.290.0140.00016.33
7.3.280.0040.01216.31
7.3.270.0080.00817.40
7.3.260.0140.00316.48
7.3.250.0050.01116.30
7.3.240.0160.00416.29
7.3.230.0110.00616.57
7.3.210.0190.00016.31
7.3.200.0160.00319.39
7.3.190.0170.00316.30
7.3.180.0060.00916.25
7.3.170.0140.00316.42
7.3.160.0130.00316.51
7.3.120.0100.01014.89
7.3.110.0100.00614.70
7.3.100.0070.00714.48
7.3.90.0080.00814.76
7.3.80.0000.01314.52
7.3.70.0070.00714.87
7.3.60.0120.00314.88
7.3.50.0000.01314.60
7.3.40.0080.00814.63
7.3.30.0070.00714.87
7.3.20.0000.01116.69
7.3.10.0110.00716.54
7.3.00.0090.01016.70
7.2.330.0140.00416.74
7.2.320.0110.01116.41
7.2.310.0170.00816.73
7.2.300.0150.00616.75
7.2.290.0070.01016.45
7.2.250.0090.00614.92
7.2.240.0030.01315.19
7.2.230.0070.01314.77
7.2.220.0050.00514.90
7.2.210.0000.01415.23
7.2.200.0000.01414.95
7.2.190.0030.00915.22
7.2.180.0040.01115.00
7.2.170.0100.00314.88
7.2.130.0210.00716.84
7.2.120.0070.01516.86
7.2.110.0130.01116.65
7.2.100.0180.00316.96
7.2.90.0190.00717.01
7.2.80.0120.01616.96
7.2.70.0170.01117.05
7.2.60.0140.00916.64
7.2.50.0210.00516.90
7.2.40.0240.01417.00
7.2.30.0240.01016.73
7.2.20.0160.00816.77
7.2.10.0230.00816.79
7.2.00.0150.00918.06
7.1.330.0080.00615.37
7.1.320.0040.01115.68
7.1.310.0030.00915.92
7.1.300.0070.00715.55
7.1.290.0040.01115.77
7.1.280.0040.01115.88
7.1.270.0040.01115.62
7.1.260.0060.00915.76
7.1.250.0110.01515.41
7.1.100.0080.00618.32
7.1.70.0000.00817.13
7.1.60.0070.01719.61
7.1.50.0070.01516.86
7.1.00.0070.07022.51
7.0.200.0350.00314.84
7.0.140.0000.07721.95
7.0.60.0070.07019.96
7.0.50.0030.08017.80
7.0.40.0100.08020.23
7.0.30.0600.06720.13
7.0.20.0230.03720.32
7.0.10.0230.06320.21
7.0.00.0070.03720.19
5.6.280.0030.07321.12
5.6.210.0070.07720.69
5.6.200.0170.05018.09
5.6.190.0070.08720.43
5.6.180.0400.07720.33
5.6.170.0330.04720.42
5.6.160.0070.07720.49
5.6.150.0000.04318.22
5.6.140.0100.03718.12
5.6.130.0100.05318.15
5.6.120.0070.05021.04
5.6.110.0000.06720.99
5.6.100.0100.08320.97
5.6.90.0100.08021.09
5.6.80.0070.03720.40
5.6.70.3970.04020.49
5.5.350.0030.08320.41
5.5.340.0030.05018.02
5.5.330.0130.07020.37
5.5.320.0200.04320.30
5.5.310.0370.06320.30
5.5.300.0100.07718.00
5.5.290.0100.08317.95
5.5.280.0030.06720.79
5.5.270.0270.03720.66
5.5.260.0100.06020.95
5.5.250.0100.06020.61
5.5.240.0070.07720.06
5.4.450.0230.05319.46
5.4.440.0370.05019.10
5.4.430.0570.04319.45
5.4.420.0300.04319.40
5.4.410.0230.04319.29
5.4.400.0400.03319.24
5.4.390.0200.03718.90
5.4.380.0900.05318.79
5.4.370.1030.05718.59
5.4.360.0900.05718.74
5.4.350.1100.05018.65
5.4.340.1030.04718.49
5.4.320.0080.03512.45
5.4.310.0060.03812.45
5.4.300.0140.02912.45
5.4.290.0030.04112.45
5.4.280.0080.03412.34
5.4.270.0030.03912.34
5.4.260.0070.03612.34
5.4.250.0050.03912.34
5.4.240.0050.03612.35
5.4.230.0050.04412.34
5.4.220.0050.03812.34
5.4.210.0040.03712.34
5.4.200.0080.03712.34
5.4.190.0090.03312.33
5.4.180.0090.04212.34
5.4.170.0030.03912.34
5.4.160.0030.04012.34
5.4.150.0080.03812.34
5.4.140.0030.04012.02
5.4.130.0010.04012.01
5.4.120.0040.03811.96
5.4.110.0060.03611.96
5.4.100.0060.03611.96
5.4.90.0080.03611.96
5.4.80.0060.03711.96
5.4.70.0090.03211.96
5.4.60.0060.03411.96
5.4.50.0050.03611.96
5.4.40.0060.03311.95
5.4.30.0040.03611.95
5.4.20.0060.03611.95
5.4.10.0040.03711.95
5.4.00.0050.03711.43
5.3.290.0120.03412.80
5.3.280.0050.03912.71
5.3.270.0030.04212.72
5.3.260.0070.03712.72
5.3.250.0050.03812.72
5.3.240.0070.03612.72
5.3.230.0070.03712.71
5.3.220.0100.03412.68
5.3.210.0050.04012.68
5.3.200.0080.03412.68
5.3.190.0070.03612.68
5.3.180.0080.03412.67
5.3.170.0040.03812.67
5.3.160.0090.03412.67
5.3.150.0050.03812.67
5.3.140.0100.03212.66
5.3.130.0050.03912.66
5.3.120.0080.03712.66
5.3.110.0040.04112.66
5.3.100.0060.03812.12
5.3.90.0040.03912.09
5.3.80.0080.03412.08
5.3.70.0040.03912.08
5.3.60.0080.03412.06
5.3.50.0040.03812.00
5.3.40.0060.03612.00
5.3.30.0070.03411.94
5.3.20.0120.03111.72
5.3.10.0090.03611.69
5.3.00.0070.03611.67
5.2.170.0060.0309.18
5.2.160.0050.0299.18
5.2.150.0060.0369.17
5.2.140.0050.0319.18
5.2.130.0040.0309.13
5.2.120.0060.0289.13
5.2.110.0040.0319.14
5.2.100.0070.0279.14
5.2.90.0050.0299.14
5.2.80.0030.0329.13
5.2.70.0040.0309.13
5.2.60.0060.0299.08
5.2.50.0070.0289.05
5.2.40.0060.0289.03
5.2.30.0050.0299.01
5.2.20.0030.0298.99
5.2.10.0060.0288.93
5.2.00.0080.0318.79
5.1.60.0040.0258.07
5.1.50.0060.0248.07
5.1.40.0020.0268.05
5.1.30.0070.0238.40
5.1.20.0080.0248.43
5.1.10.0070.0238.15
5.1.00.0030.0278.15
5.0.50.0040.0206.63
5.0.40.0020.0206.49
5.0.30.0040.0306.30
5.0.20.0050.0196.27
5.0.10.0030.0206.25
5.0.00.0040.0306.23
4.4.90.0020.0194.77
4.4.80.0030.0154.75
4.4.70.0000.0184.75
4.4.60.0030.0154.75
4.4.50.0050.0144.77
4.4.40.0030.0254.71
4.4.30.0030.0154.76
4.4.20.0030.0164.84
4.4.10.0030.0164.85
4.4.00.0030.0254.76
4.3.110.0030.0174.67
4.3.100.0050.0144.66
4.3.90.0030.0154.63
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0030.0244.54
4.3.30.0030.0153.29
4.3.20.0040.0143.27
4.3.10.0020.0153.23
4.3.00.0000.01316.31

preferences:
72.93 ms | 401 KiB | 5 Q