3v4l.org

run code in 300+ PHP versions simultaneously
<?php while ($i++ < 1000) { if ($i % 3 === 0) { print 'fizz'; } if ($i % 5 === 0) { print 'fizz'; } if ($i % 3 > 0 && $i % 5 > 0) { print $i; } print "\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)
8.3.60.0140.00718.55
8.3.50.0130.01221.14
8.3.40.0070.01118.92
8.3.30.0190.00619.04
8.3.20.0100.00020.35
8.3.10.0070.00423.66
8.3.00.0030.00719.51
8.2.180.0150.01216.63
8.2.170.0070.01022.96
8.2.160.0170.00320.35
8.2.150.0070.00324.18
8.2.140.0070.00324.66
8.2.130.0060.00926.16
8.2.120.0100.00022.10
8.2.110.0060.00619.31
8.2.100.0070.01117.63
8.2.90.0060.00319.00
8.2.80.0030.00717.97
8.2.70.0030.00617.93
8.2.60.0070.00317.80
8.2.50.0110.00218.10
8.2.40.0060.00320.59
8.2.30.0090.00018.00
8.2.20.0080.00017.80
8.2.10.0070.00317.91
8.2.00.0060.00317.85
8.1.280.0200.00725.92
8.1.270.0070.01424.01
8.1.260.0060.00326.35
8.1.250.0030.00628.09
8.1.240.0040.00722.74
8.1.230.0130.00017.77
8.1.220.0060.00317.74
8.1.210.0000.01118.77
8.1.200.0060.00317.13
8.1.190.0080.00417.11
8.1.180.0060.00318.10
8.1.170.0040.00418.48
8.1.160.0040.00422.13
8.1.150.0040.00418.92
8.1.140.0080.00017.39
8.1.130.0050.00317.82
8.1.120.0040.00417.44
8.1.110.0060.00317.44
8.1.100.0000.00917.48
8.1.90.0030.00617.34
8.1.80.0040.00417.50
8.1.70.0030.00517.33
8.1.60.0050.00517.46
8.1.50.0000.00917.52
8.1.40.0110.00017.50
8.1.30.0000.01017.60
8.1.20.0060.00317.64
8.1.10.0000.00917.37
8.1.00.0090.00017.39
8.0.300.0000.00819.03
8.0.290.0030.00716.63
8.0.280.0000.00818.40
8.0.270.0030.00617.19
8.0.260.0000.00817.17
8.0.250.0030.00517.05
8.0.240.0030.00517.00
8.0.230.0040.00416.90
8.0.220.0080.00016.82
8.0.210.0080.00016.94
8.0.200.0070.00016.90
8.0.190.0030.01016.90
8.0.180.0080.00016.89
8.0.170.0060.00316.95
8.0.160.0030.00616.83
8.0.150.0030.00616.78
8.0.140.0060.00316.79
8.0.130.0030.00313.37
8.0.120.0110.00016.92
8.0.110.0050.00516.77
8.0.100.0050.00516.83
8.0.90.0030.00616.94
8.0.80.0370.01117.01
8.0.70.0030.00716.88
8.0.60.0040.00416.75
8.0.50.0000.00816.84
8.0.30.0070.01817.01
8.0.20.0240.01117.40
8.0.10.0050.00316.93
8.0.00.0190.00916.84
7.4.330.0000.00715.00
7.4.320.0040.00416.50
7.4.300.0040.00416.57
7.4.290.0030.00516.60
7.4.280.0080.00416.62
7.4.270.0040.00416.64
7.4.260.0050.00316.55
7.4.250.0080.00016.36
7.4.240.0070.00116.57
7.4.230.0030.00516.24
7.4.220.0200.01016.63
7.4.210.0040.01416.54
7.4.200.0040.00416.39
7.4.160.0110.01116.41
7.4.150.0280.00617.40
7.4.140.0180.00917.86
7.4.130.0130.01416.51
7.4.120.0270.00716.60
7.4.110.0130.01316.55
7.4.100.0170.00916.41
7.4.90.0190.00416.46
7.4.80.0130.01319.39
7.4.70.0130.01716.23
7.4.60.0040.01816.46
7.4.50.0050.00516.67
7.4.40.0150.00916.59
7.4.30.0130.01016.38
7.4.00.0160.00315.02
7.3.330.0030.00313.16
7.3.320.0000.00613.25
7.3.310.0040.00416.39
7.3.300.0040.00416.18
7.3.290.0100.00716.39
7.3.280.0110.01016.35
7.3.270.0220.01217.40
7.3.260.0100.01316.59
7.3.250.0210.00516.64
7.3.240.0180.00716.21
7.3.230.0130.01316.39
7.3.210.0140.01116.44
7.3.200.0150.00919.39
7.3.190.0170.00816.65
7.3.180.0130.01016.50
7.3.170.0120.00916.40
7.3.160.0070.01616.36
7.3.120.0000.01815.00
7.3.110.0030.00914.71
7.3.100.0080.00814.82
7.3.90.0110.00314.65
7.3.80.0070.01014.80
7.3.70.0130.00614.55
7.3.60.0100.00314.92
7.3.50.0100.00714.72
7.3.40.0060.01214.84
7.3.30.0070.01014.82
7.3.20.0070.00716.78
7.3.10.0100.00716.75
7.3.00.0030.01716.64
7.2.330.0180.00816.53
7.2.320.0090.01516.79
7.2.310.0080.01716.59
7.2.300.0160.01316.75
7.2.290.0120.01616.62
7.2.240.0030.01415.13
7.2.230.0030.01015.01
7.2.220.0000.01315.19
7.2.210.0030.01514.88
7.2.200.0030.00914.95
7.2.190.0110.00715.07
7.2.180.0090.00914.90
7.2.170.0070.01015.02
7.2.160.0100.01014.88
7.2.150.0090.00916.87
7.2.140.0060.01316.71
7.2.130.0090.00616.93
7.2.120.0180.00317.02
7.2.110.0040.01117.07
7.2.100.0100.00716.79
7.2.90.0070.01116.77
7.2.80.0090.00316.95
7.2.70.0100.00716.99
7.2.60.0080.00916.97
7.2.50.0100.00617.01
7.2.40.0100.00716.74
7.2.30.0110.00716.94
7.2.20.0110.00716.54
7.2.10.0070.01316.85
7.2.00.0090.00916.62
7.1.330.0150.00316.00
7.1.320.0150.00415.97
7.1.310.0030.01215.70
7.1.300.0070.00715.73
7.1.290.0030.00915.88
7.1.280.0100.00715.84
7.1.270.0090.00915.52
7.1.260.0070.01115.99
7.1.250.0060.00915.73
7.1.200.0090.00615.94
7.1.70.0040.01417.18
7.1.60.0160.01019.32
7.1.50.0090.01616.62
7.1.00.0100.07322.54
7.0.200.0080.00416.82
7.0.140.0070.07021.92
7.0.60.0100.08320.01
7.0.50.0030.04717.86
7.0.40.0130.06020.35
7.0.30.0300.04320.06
7.0.20.0270.05020.17
7.0.10.0100.04720.02
7.0.00.0100.08320.19
5.6.280.0070.07321.11
5.6.210.0100.06020.56
5.6.200.0100.03718.21
5.6.190.0100.08320.49
5.6.180.0430.07720.60
5.6.170.0370.06020.44
5.6.160.0170.08020.41
5.6.150.0030.08718.18
5.6.140.0100.06718.20
5.6.130.0070.08018.16
5.6.120.0030.04021.00
5.6.110.0070.04321.08
5.6.100.0000.09321.10
5.6.90.0030.05320.96
5.6.80.0200.06720.38
5.5.350.0200.07320.32
5.5.340.0070.06017.93
5.5.330.0070.04020.25
5.5.320.0430.04720.28
5.5.310.0200.05020.29
5.5.300.0030.07317.87
5.5.290.0070.09017.95
5.5.280.0100.07320.73
5.5.270.0030.06320.73
5.5.260.0100.07720.88
5.5.250.0170.02720.65
5.5.240.0300.06720.14
5.4.450.0270.04719.49
5.4.440.0770.04319.48
5.4.430.0500.05019.42
5.4.420.0700.00019.51
5.4.410.0630.00019.57
5.4.400.0670.00019.02
5.4.390.0730.00018.97
5.4.380.0700.00019.16
5.4.370.0870.00019.17
5.4.360.0830.00018.97
5.4.350.0730.00019.16
5.4.340.0050.04011.96
5.4.320.0100.05012.45
5.4.310.0070.04312.45
5.4.300.0140.03512.45
5.4.290.0080.04112.45
5.4.280.0090.03812.34
5.4.270.0100.04212.35
5.4.260.0140.03812.34
5.4.250.0080.04112.35
5.4.240.0100.03812.34
5.4.230.0140.04612.34
5.4.220.0160.05312.34
5.4.210.0140.04812.34
5.4.200.0100.03912.34
5.4.190.0100.03812.33
5.4.180.0080.04012.33
5.4.170.0150.04012.35
5.4.160.0060.04212.34
5.4.150.0090.03712.34
5.4.140.0090.03912.02
5.4.130.0080.04212.01
5.4.120.0160.03611.97
5.4.110.0160.04811.96
5.4.100.0160.04411.96
5.4.90.0110.04211.96
5.4.80.0100.04311.96
5.4.70.0090.03711.96
5.4.60.0130.04411.96
5.4.50.0090.03811.96
5.4.40.0120.03811.95
5.4.30.0160.03711.95
5.4.20.0160.04211.95
5.4.10.0120.03711.95
5.4.00.0090.03811.44
5.3.290.0130.04112.80
5.3.280.0130.04012.71
5.3.270.0120.03912.72
5.3.260.0100.04912.72
5.3.250.0120.03712.72
5.3.240.0080.04112.72
5.3.230.0090.04412.71
5.3.220.0110.04312.68
5.3.210.0200.04412.68
5.3.200.0110.03912.68
5.3.190.0100.04512.68
5.3.180.0130.04812.68
5.3.170.0120.03712.67
5.3.160.0120.03612.68
5.3.150.0070.04712.67
5.3.140.0150.04712.66
5.3.130.0120.04412.66
5.3.120.0140.05512.66
5.3.110.0110.04712.66
5.3.100.0110.04112.12
5.3.90.0110.03912.09
5.3.80.0110.04212.07
5.3.70.0100.03812.07
5.3.60.0080.04212.07
5.3.50.0100.04012.00
5.3.40.0070.04412.00
5.3.30.0100.03911.95
5.3.20.0140.03611.72
5.3.10.0130.03511.69
5.3.00.0150.04111.67
5.2.170.0080.0319.18
5.2.160.0090.0319.18
5.2.150.0080.0339.18
5.2.140.0100.0379.17
5.2.130.0110.0349.14
5.2.120.0070.0309.14
5.2.110.0150.0279.15
5.2.100.0090.0439.14
5.2.90.0110.0279.14
5.2.80.0160.0299.13
5.2.70.0120.0309.13
5.2.60.0060.0349.09
5.2.50.0080.0319.05
5.2.40.0090.0349.03
5.2.30.0090.0329.01
5.2.20.0090.0319.00
5.2.10.0110.0358.94
5.2.00.0150.0438.79
5.1.60.0100.0328.08
5.1.50.0170.0348.07
5.1.40.0140.0288.06
5.1.30.0120.0368.41
5.1.20.0080.0308.43
5.1.10.0090.0318.15
5.1.00.0170.0258.15
5.0.50.0050.0286.63
5.0.40.0090.0236.48
5.0.30.0120.0366.30
5.0.20.0080.0266.27
5.0.10.0060.0276.24
5.0.00.0100.0366.24
4.4.90.0090.0164.78
4.4.80.0050.0204.75
4.4.70.0070.0184.75
4.4.60.0080.0174.75
4.4.50.0090.0174.77
4.4.40.0090.0314.71
4.4.30.0060.0204.76
4.4.20.0070.0194.84
4.4.10.0130.0214.85
4.4.00.0060.0384.76
4.3.110.0030.0274.66
4.3.100.0150.0224.66
4.3.90.0150.0294.63
4.3.80.0130.0364.59
4.3.70.0120.0244.63
4.3.60.0130.0344.63
4.3.50.0060.0274.63
4.3.40.0110.0244.54
4.3.30.0080.0183.29
4.3.20.0070.0183.27
4.3.10.0060.0193.23
4.3.00.0200.01310.92

preferences:
45.4 ms | 401 KiB | 5 Q