3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = range(1, 10000); foreach ($a as $i) {}

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)
8.3.40.0120.00618.73
8.3.30.0060.00619.04
8.3.20.0080.00020.46
8.3.10.0000.01220.37
8.3.00.0040.00419.04
8.2.170.0070.00718.96
8.2.160.0040.01122.96
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00226.16
8.2.120.0000.00721.05
8.2.110.0070.00320.70
8.2.100.0040.00818.09
8.2.90.0000.00719.36
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0030.00618.18
8.2.50.0030.00618.07
8.2.40.0040.00418.33
8.2.30.0000.00919.66
8.2.20.0040.00417.84
8.2.10.0040.00418.27
8.2.00.0070.00017.90
8.1.270.0080.00023.79
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00323.86
8.1.230.0040.00719.39
8.1.220.0030.00617.91
8.1.210.0000.00818.77
8.1.200.0100.00017.60
8.1.190.0040.00417.50
8.1.180.0030.00519.01
8.1.170.0060.00319.04
8.1.160.0050.00322.37
8.1.150.0040.00419.15
8.1.140.0000.00717.76
8.1.130.0070.00018.14
8.1.120.0030.00517.66
8.1.110.0030.00517.73
8.1.100.0040.00417.82
8.1.90.0000.00717.73
8.1.80.0040.00417.76
8.1.70.0000.00717.66
8.1.60.0030.00517.83
8.1.50.0000.00917.89
8.1.40.0040.00417.81
8.1.30.0000.00817.79
8.1.20.0040.00417.86
8.1.10.0060.00317.67
8.1.00.0000.00817.58
8.0.300.0000.00718.77
8.0.290.0090.00017.13
8.0.280.0030.00318.75
8.0.270.0000.00717.55
8.0.260.0000.00817.61
8.0.250.0000.00617.16
8.0.240.0000.00817.29
8.0.230.0000.00717.32
8.0.220.0070.00017.12
8.0.210.0030.00317.20
8.0.200.0030.00517.17
8.0.190.0040.00417.27
8.0.180.0040.00417.16
8.0.170.0030.00517.18
8.0.160.0050.00317.20
8.0.150.0050.00217.11
8.0.140.0040.00417.06
8.0.130.0030.00313.73
8.0.120.0030.00617.18
8.0.110.0040.00417.25
8.0.100.0040.00417.20
8.0.90.0080.00017.11
8.0.80.0090.00617.26
8.0.70.0050.00517.12
8.0.60.0050.00317.29
8.0.50.0000.00717.09
8.0.30.0120.01017.28
8.0.20.0120.00617.46
8.0.10.0070.00017.32
8.0.00.0090.00917.00
7.4.330.0060.00015.00
7.4.320.0060.00016.90
7.4.300.0050.00316.86
7.4.290.0000.00716.81
7.4.280.0040.00416.90
7.4.270.0000.00716.79
7.4.260.0000.00716.80
7.4.250.0030.00616.85
7.4.240.0040.00416.87
7.4.230.0050.00316.79
7.4.220.0030.01516.77
7.4.210.0080.00816.88
7.4.200.0080.00016.87
7.4.160.0030.01416.47
7.4.150.0100.00717.40
7.4.140.0090.01117.86
7.4.130.0070.00916.78
7.4.120.0080.00916.81
7.4.110.0060.01016.66
7.4.100.0170.00716.67
7.4.90.0170.00016.84
7.4.80.0060.01219.39
7.4.70.0040.01516.84
7.4.60.0100.01416.69
7.4.50.0000.00416.60
7.4.40.0110.00516.44
7.4.30.0130.00316.72
7.4.10.0100.00715.13
7.4.00.0070.01115.24
7.3.330.0000.00713.41
7.3.320.0040.00413.43
7.3.310.0030.00316.66
7.3.300.0040.00416.43
7.3.290.0140.01116.63
7.3.280.0120.00716.64
7.3.270.0030.01617.40
7.3.260.0100.00716.80
7.3.250.0090.01516.65
7.3.240.0070.01016.67
7.3.230.0080.01116.84
7.3.210.0130.00316.50
7.3.200.0140.00719.39
7.3.190.0060.01616.55
7.3.180.0040.01516.89
7.3.170.0070.01116.54
7.3.160.0130.00416.68
7.3.130.0150.00415.18
7.3.120.0070.01015.15
7.3.110.0100.00715.17
7.3.100.0080.00814.89
7.3.90.0060.00815.15
7.3.80.0030.00915.09
7.3.70.0050.01015.04
7.3.60.0100.00715.26
7.3.50.0020.00915.11
7.3.40.0070.00814.98
7.3.30.0020.00914.96
7.3.20.0090.00916.53
7.3.10.0110.00316.67
7.3.00.0030.00916.52
7.2.330.0120.00416.96
7.2.320.0150.00617.01
7.2.310.0160.00716.74
7.2.300.0100.01016.85
7.2.290.0070.01116.82
7.2.260.0110.00715.29
7.2.250.0090.00915.56
7.2.240.0060.01215.45
7.2.230.0050.01115.37
7.2.220.0080.00815.38
7.2.210.0050.00915.19
7.2.200.0040.01015.33
7.2.190.0050.00915.32
7.2.180.0090.00415.28
7.2.170.0080.00515.41
7.2.160.0090.00915.16
7.2.150.0110.00517.01
7.2.140.0090.00316.97
7.2.130.0030.01216.84
7.2.120.0080.00816.84
7.2.110.0030.01116.88
7.2.100.0050.00717.02
7.2.90.0110.00516.87
7.2.80.0020.01016.79
7.2.70.0080.00716.81
7.2.60.0060.00816.97
7.2.50.0020.01216.83
7.2.40.0030.01117.06
7.2.30.0080.00916.85
7.2.20.0030.00817.00
7.2.10.0080.00616.84
7.2.00.0080.01017.62
7.1.330.0070.00815.81
7.1.320.0120.00515.85
7.1.310.0080.00515.71
7.1.300.0080.00615.53
7.1.290.0030.01215.61
7.1.280.0030.01015.69
7.1.270.0090.00615.50
7.1.260.0050.00915.75
7.1.250.0020.01015.68
7.1.240.0050.01015.86
7.1.230.0070.00715.71
7.1.220.0080.00615.72
7.1.210.0030.01115.78
7.1.200.0050.01015.75
7.1.190.0060.00815.72
7.1.180.0090.00215.80
7.1.170.0090.00715.76
7.1.160.0070.00715.71
7.1.150.0090.00615.85
7.1.140.0030.00915.65
7.1.130.0050.01015.61
7.1.120.0100.00115.81
7.1.110.0060.00615.69
7.1.100.0080.00716.35
7.1.90.0020.01215.74
7.1.80.0090.00315.68
7.1.70.0050.00716.09
7.1.60.0080.00916.90
7.1.50.0060.00516.10
7.1.40.0040.00815.52
7.1.30.0030.01015.60
7.1.20.0020.01015.67
7.1.10.0030.00915.81
7.1.00.0040.03117.98
7.0.330.0060.00815.21
7.0.320.0040.00915.18
7.0.310.0080.00515.29
7.0.300.0050.00915.22
7.0.290.0100.00515.31
7.0.280.0120.00215.41
7.0.270.0100.00315.34
7.0.260.0050.00415.26
7.0.250.0060.00615.39
7.0.240.0030.01015.34
7.0.230.0110.00315.29
7.0.220.0070.00715.23
7.0.210.0030.00615.24
7.0.200.0050.00515.81
7.0.190.0050.00715.50
7.0.180.0050.00715.29
7.0.170.0050.00815.49
7.0.160.0070.00415.31
7.0.150.0060.00515.13
7.0.140.0020.02317.54
7.0.130.0070.00515.34
7.0.120.0050.00915.48
7.0.110.0050.00615.22
7.0.100.0100.00315.34
7.0.90.0030.00715.31
7.0.80.0050.01015.26
7.0.70.0070.00715.31
7.0.60.0060.02416.99
7.0.50.0080.03016.30
7.0.40.0110.03115.56
7.0.30.0130.01415.68
7.0.20.0150.03415.65
7.0.10.0150.02815.65
7.0.00.0060.03115.67
5.6.400.0070.01015.57
5.6.390.0050.01315.49
5.6.380.0030.01415.54
5.6.370.0050.01115.47
5.6.360.0050.00915.46
5.6.350.0080.01015.45
5.6.340.0050.01115.53
5.6.330.0070.00915.38
5.6.320.0050.00915.33
5.6.310.0090.00615.77
5.6.300.0090.00815.40
5.6.290.0050.01115.40
5.6.280.0080.03017.77
5.6.270.0100.00515.51
5.6.260.0060.00615.67
5.6.250.0050.01115.51
5.6.240.0040.01315.52
5.6.230.0070.00815.58
5.6.220.0080.01115.36
5.6.210.0090.03317.59
5.6.200.0110.02716.73
5.6.190.0120.03017.48
5.6.180.0140.03017.53
5.6.170.0130.03117.52
5.6.160.0090.03717.43
5.6.150.0060.03616.76
5.6.140.0070.03816.80
5.6.130.0100.02816.88
5.6.120.0070.01817.74
5.6.110.0100.02817.81
5.6.100.0070.02017.84
5.6.90.0050.03717.71
5.6.80.0040.03217.40
5.6.70.1030.01917.52
5.6.60.0070.00715.45
5.6.50.0020.01515.34
5.6.40.0060.01115.49
5.6.30.0080.00715.42
5.6.20.0070.00915.39
5.6.10.0090.00815.27
5.6.00.0050.01515.29
5.5.380.0080.00515.38
5.5.370.0100.00915.40
5.5.360.0150.00215.53
5.5.350.0090.03317.61
5.5.340.0070.03016.71
5.5.330.0090.02017.46
5.5.320.0110.02217.39
5.5.310.0110.03517.35
5.5.300.0060.02216.67
5.5.290.0070.02616.58
5.5.280.0090.02117.49
5.5.270.0050.03117.57
5.5.260.0080.03417.34
5.5.250.0190.03117.40
5.5.240.0120.03117.30
5.5.230.0100.00515.19
5.5.220.0040.01115.20
5.5.210.0050.00915.24
5.5.200.0090.00915.32
5.5.190.0080.00915.37
5.5.180.0060.00915.37
5.5.170.0090.00515.36
5.5.160.0070.01115.29
5.5.150.0110.00715.33
5.5.140.0040.01415.13
5.5.130.0070.01115.25
5.5.120.0050.01215.40
5.5.110.0070.00915.38
5.5.100.0060.01115.08
5.5.90.0090.00515.44
5.5.80.0110.00515.14
5.5.70.0060.01015.32
5.5.60.0040.01215.42
5.5.50.0050.01115.32
5.5.40.0060.00915.34
5.5.30.0100.00515.42
5.5.20.0050.01215.31
5.5.10.0090.01115.39
5.5.00.0080.01115.37
5.4.450.0080.01814.97
5.4.440.0020.03714.99
5.4.430.0080.01614.81
5.4.420.0570.02414.91
5.4.410.0660.01914.77
5.4.400.0720.02114.67
5.4.390.0650.01714.57
5.4.380.0690.02214.81
5.4.370.0780.02014.82
5.4.360.0630.02414.68
5.4.350.0690.02414.78
5.4.340.0680.01814.69
5.4.330.0050.00911.90
5.4.320.0670.02214.91
5.4.310.0090.01414.66
5.4.300.0040.01914.72
5.4.290.0320.01614.80
5.4.280.0800.01614.76
5.4.270.0640.01314.74
5.4.260.0700.01514.67
5.4.250.0690.01914.77
5.4.240.0650.01914.68
5.4.230.0580.01814.80
5.4.220.0000.02314.68
5.4.210.0040.02314.69
5.4.200.0370.01714.88
5.4.190.0700.01414.67
5.4.180.0700.01814.60
5.4.170.0760.02314.63
5.4.160.0100.01314.69
5.4.150.0030.02414.73
5.4.140.0340.02214.01
5.4.130.0670.01813.83
5.4.120.0680.02013.83
5.4.110.0720.01213.77
5.4.100.0650.02313.80
5.4.90.0700.01613.82
5.4.80.0750.01413.81
5.4.70.0750.01813.84
5.4.60.0750.02113.88
5.4.50.0670.01913.80
5.4.40.0550.01813.88
5.4.30.0020.02113.87
5.4.20.0070.02613.82
5.4.10.0670.01713.87
5.4.00.0790.01713.59
5.3.290.2330.04715.84
5.3.280.2100.04715.86
5.3.270.2300.04315.70
5.3.260.2330.04315.71
5.3.250.2070.04715.68
5.3.240.2270.04015.67
5.3.230.2100.04315.69
5.3.220.0470.05715.66
5.3.210.0030.05015.66
5.3.200.0270.07315.64
5.3.190.2070.04715.64
5.3.180.1970.03315.86
5.3.170.1930.04315.75
5.3.160.1930.05315.75
5.3.150.1900.03315.65
5.3.140.2000.04315.66
5.3.130.1930.04015.66
5.3.120.1930.04715.64
5.3.110.2030.04315.65
5.3.100.1630.04015.13
5.3.90.0230.07015.20
5.3.80.0030.07315.09
5.3.70.0200.04315.14
5.3.60.1770.04015.07
5.3.50.2170.04014.96
5.3.40.2230.04714.98
5.3.30.2070.04014.91
5.3.20.2070.04314.84
5.3.10.1770.04314.66
5.3.00.2000.03314.76
5.2.170.1500.03012.04
5.2.160.1600.03712.19
5.2.150.1830.03312.12
5.2.140.0530.05312.22
5.2.130.0070.06012.14
5.2.120.0030.06711.97
5.2.110.0470.04012.06
5.2.100.1670.02712.40
5.2.90.1800.03011.99
5.2.80.1500.03012.00
5.2.70.1870.04312.20
5.2.60.1730.03312.13
5.2.50.1870.04011.95
5.2.40.1330.03711.95
5.2.30.1430.03711.91
5.2.20.1230.03012.09
5.2.10.1200.03012.00
5.2.00.1430.03011.67
5.1.60.0500.02311.78
5.1.50.0030.02311.52
5.1.40.0030.02711.69
5.1.30.0100.02012.05
5.1.20.0670.02311.94
5.1.10.1300.02711.82
5.1.00.1200.03011.82
5.0.50.0770.02711.02
5.0.40.0670.02311.02
5.0.30.0830.04711.02
5.0.20.0630.02011.02
5.0.10.0630.02711.02
5.0.00.0600.03311.02
4.4.90.0800.02011.02
4.4.80.0670.01311.02
4.4.70.0500.01711.02
4.4.60.0800.02011.02
4.4.50.0770.01311.02
4.4.40.0670.02311.02
4.4.30.0670.02011.02
4.4.20.0600.01711.02
4.4.10.0670.02311.02
4.4.00.0730.03311.02
4.3.110.0630.01711.02
4.3.100.0600.02011.02
4.3.90.0470.02011.02
4.3.80.0070.02711.02
4.3.70.0000.04711.02
4.3.60.0030.02011.02
4.3.50.0000.02311.02
4.3.40.0030.03011.02
4.3.30.0000.02011.02
4.3.20.0000.02311.02
4.3.10.0030.01711.02
4.3.00.0000.01711.02

preferences:
44.66 ms | 400 KiB | 5 Q