3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 0; $i < 20; $i++) { printf("%d %d %d\n", floor($i / 3), $i, ceil($i / 3)); }

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)
8.3.40.0150.00318.66
8.3.30.0130.00318.49
8.3.20.0030.00518.82
8.3.10.0040.00420.48
8.3.00.0090.00619.14
8.2.170.0060.01022.96
8.2.160.0100.00322.27
8.2.150.0000.01024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0080.00019.82
8.2.110.0060.00321.09
8.2.100.0050.00517.79
8.2.90.0000.01117.75
8.2.80.0000.00817.97
8.2.70.0040.00417.93
8.2.60.0040.00418.09
8.2.50.0050.00318.10
8.2.40.0000.00719.20
8.2.30.0000.00719.31
8.2.20.0000.00717.71
8.2.10.0050.00217.73
8.2.00.0000.00817.72
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00321.24
8.1.230.0040.00819.14
8.1.220.0000.00817.79
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0080.00018.50
8.1.160.0060.00318.88
8.1.150.0040.00418.88
8.1.140.0050.00217.43
8.1.130.0030.00317.88
8.1.120.0070.00017.51
8.1.110.0030.00517.45
8.1.100.0040.00417.50
8.1.90.0030.00517.46
8.1.80.0000.00717.45
8.1.70.0050.00217.38
8.1.60.0000.00817.63
8.1.50.0070.00017.54
8.1.40.0050.00517.55
8.1.30.0050.00217.64
8.1.20.0080.00017.63
8.1.10.0080.00017.61
8.1.00.0040.00417.50
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0000.00718.49
8.0.270.0070.00017.36
8.0.260.0030.00318.67
8.0.250.0050.00216.95
8.0.240.0030.00617.06
8.0.230.0040.00417.04
8.0.220.0030.00316.97
8.0.210.0050.00216.96
8.0.200.0030.00317.00
8.0.190.0070.00016.84
8.0.180.0040.00416.91
8.0.170.0090.00016.91
8.0.160.0070.00016.79
8.0.150.0080.00016.71
8.0.140.0000.00716.68
8.0.130.0060.00013.36
8.0.120.0030.00516.84
8.0.110.0040.00416.78
8.0.100.0000.00716.95
8.0.90.0040.00416.92
8.0.80.0060.00916.95
8.0.70.0040.00416.77
8.0.60.0000.00716.86
8.0.50.0000.00716.70
8.0.30.0120.00717.07
8.0.20.0110.00717.40
8.0.10.0040.00416.88
8.0.00.0050.01316.72
7.4.330.0000.00613.43
7.4.320.0000.00616.41
7.4.300.0030.00316.59
7.4.290.0000.00816.57
7.4.280.0030.00416.39
7.4.270.0050.00216.53
7.4.260.0030.00313.22
7.4.250.0000.00716.47
7.4.240.0000.00816.62
7.4.230.0070.00016.38
7.4.220.0090.00916.45
7.4.210.0060.01016.59
7.4.200.0070.00016.31
7.4.190.0060.00016.56
7.4.160.0050.01116.37
7.4.150.0070.01017.40
7.4.140.0090.00817.19
7.4.130.0110.00716.42
7.4.120.0130.00716.44
7.4.110.0170.00016.53
7.4.100.0130.00816.56
7.4.90.0110.01116.48
7.4.80.0070.01419.03
7.4.70.0090.00816.39
7.4.60.0030.01316.39
7.4.50.0000.00516.39
7.4.40.0030.00922.27
7.4.30.0120.00416.55
7.4.10.0100.01014.74
7.4.00.0040.01214.93
7.3.330.0020.00513.22
7.3.320.0040.00413.16
7.3.310.0000.00716.41
7.3.300.0000.00716.35
7.3.290.0070.01016.38
7.3.280.0080.01016.36
7.3.270.0130.00317.40
7.3.260.0160.00518.24
7.3.250.0110.00916.67
7.3.240.0110.00616.27
7.3.230.0140.00716.55
7.3.210.0100.00716.43
7.3.200.0100.01019.39
7.3.190.0060.01116.68
7.3.180.0070.01016.32
7.3.170.0060.00916.43
7.3.160.0110.00516.75
7.3.130.0070.01114.99
7.3.120.0060.01014.92
7.3.110.0090.00614.86
7.3.100.0000.01514.85
7.3.90.0090.00014.71
7.3.80.0060.00614.95
7.3.70.0070.00714.69
7.3.60.0030.01314.86
7.3.50.0060.00614.79
7.3.40.0040.00814.69
7.3.30.0110.00414.76
7.3.20.0100.00316.64
7.3.10.0040.01216.71
7.3.00.0040.00716.63
7.2.330.0130.00916.71
7.2.320.0190.00316.72
7.2.310.0090.00916.73
7.2.300.0100.00716.77
7.2.290.0080.00816.43
7.2.260.0070.01415.14
7.2.250.0000.01914.97
7.2.240.0140.00014.83
7.2.230.0030.01014.93
7.2.220.0000.01515.23
7.2.210.0060.01014.77
7.2.200.0060.00315.16
7.2.190.0080.00614.98
7.2.180.0070.00514.72
7.2.170.0030.00914.89
7.2.160.0070.00715.02
7.2.150.0070.01016.77
7.2.140.0040.01117.00
7.2.130.0070.00516.90
7.2.120.0070.00716.98
7.2.110.0020.01316.80
7.2.100.0050.01116.90
7.2.90.0060.00716.74
7.2.80.0000.01316.85
7.2.70.0080.01016.78
7.2.60.0060.00716.71
7.2.50.0070.00916.98
7.2.40.0100.00316.91
7.2.30.0100.00416.90
7.2.20.0050.01016.75
7.2.10.0070.00816.90
7.2.00.0070.00617.71
7.1.330.0040.01115.70
7.1.320.0030.01015.98
7.1.310.0080.00415.91
7.1.300.0060.00615.85
7.1.290.0040.00815.77
7.1.280.0040.00815.84
7.1.270.0040.00415.80
7.1.260.0030.01415.84
7.1.250.0070.00615.86
7.1.240.0050.00515.92
7.1.230.0130.00315.76
7.1.220.0060.00715.71
7.1.210.0090.00515.72
7.1.200.0090.00315.81
7.1.190.0050.01115.65
7.1.180.0090.00815.75
7.1.170.0030.00915.60
7.1.160.0080.00215.74
7.1.150.0070.00715.95
7.1.140.0090.00315.69
7.1.130.0030.01215.89
7.1.120.0080.00715.84
7.1.110.0100.00415.83
7.1.100.0090.00416.66
7.1.90.0050.01015.70
7.1.80.0080.00515.79
7.1.70.0070.00616.18
7.1.60.0050.00917.07
7.1.50.0060.01016.10
7.1.40.0100.00215.80
7.1.30.0020.00915.84
7.1.20.0030.00815.71
7.1.10.0080.00415.78
7.1.00.0020.02917.87
7.0.330.0040.00815.14
7.0.320.0040.01115.23
7.0.310.0030.00915.27
7.0.300.0020.00815.29
7.0.290.0010.01115.12
7.0.280.0040.00815.21
7.0.270.0040.00915.38
7.0.260.0040.01115.32
7.0.250.0100.00515.53
7.0.240.0050.00815.57
7.0.230.0120.00315.46
7.0.220.0030.00715.21
7.0.210.0070.00515.23
7.0.200.0070.00415.82
7.0.190.0100.00315.37
7.0.180.0060.00615.42
7.0.170.0070.00915.50
7.0.160.0100.00515.35
7.0.150.0120.00315.42
7.0.140.0060.02917.48
7.0.130.0020.01015.40
7.0.120.0060.00415.30
7.0.110.0010.00815.05
7.0.100.0090.00415.33
7.0.90.0030.01015.42
7.0.80.0050.00715.31
7.0.70.0010.01015.40
7.0.60.0040.03016.91
7.0.50.0060.03216.33
7.0.40.0010.03714.86
7.0.30.0080.02014.77
7.0.20.0040.03414.88
7.0.10.0080.03014.96
7.0.00.0080.02314.94
5.6.400.0000.01714.20
5.6.390.0030.01314.49
5.6.380.0060.00614.31
5.6.370.0080.00714.31
5.6.360.0100.00514.25
5.6.350.0070.00414.24
5.6.340.0060.00613.94
5.6.330.0090.00514.18
5.6.320.0100.00314.41
5.6.310.0070.00614.27
5.6.300.0060.00614.18
5.6.290.0050.00814.11
5.6.280.0080.02916.63
5.6.270.0110.00514.12
5.6.260.0040.00813.99
5.6.250.0040.01014.39
5.6.240.0050.01014.35
5.6.230.0060.00614.20
5.6.220.0080.00614.22
5.6.210.0030.02016.37
5.6.200.0060.01515.53
5.6.190.0060.02615.46
5.6.180.0090.02915.50
5.6.170.0100.02715.57
5.6.160.0040.03115.55
5.6.150.0100.01915.64
5.6.140.0090.03315.49
5.6.130.0110.01915.57
5.6.120.0080.03115.59
5.6.110.0110.03115.60
5.6.100.0070.01715.48
5.6.90.0110.02915.52
5.6.80.0040.02115.27
5.6.70.0080.03015.32
5.6.60.0110.02315.22
5.6.50.0080.01715.23
5.6.40.0070.03115.12
5.6.30.0080.01915.28
5.6.20.0080.03015.27
5.6.10.0030.03315.20
5.6.00.0090.02715.21
5.5.380.0020.00712.60
5.5.370.0060.00612.61
5.5.360.0050.00312.78
5.5.350.0140.02715.28
5.5.340.0040.03114.47
5.5.330.0070.02914.49
5.5.320.0030.02314.53
5.5.310.0030.02914.48
5.5.300.0030.02414.50
5.5.290.0090.01414.39
5.5.280.0080.02214.35
5.5.270.0090.02614.37
5.5.260.0050.02014.31
5.5.250.0040.01914.36
5.5.240.0080.02714.28
5.5.230.0070.03014.31
5.5.220.0030.02514.27
5.5.210.0060.02514.20
5.5.200.0050.02814.22
5.5.190.0040.03314.24
5.5.180.0060.02514.17
5.5.170.0050.00812.63
5.5.160.0030.01914.27
5.5.150.0050.02814.23
5.5.140.0010.01914.21
5.5.130.0060.01714.20
5.5.120.0040.02014.09
5.5.110.0040.02714.17
5.5.100.0050.01714.14
5.5.90.0020.03214.22
5.5.80.0030.03014.13
5.5.70.0080.02614.23
5.5.60.0040.02514.17
5.5.50.0060.02814.18
5.5.40.0100.02414.11
5.5.30.0050.02214.19
5.5.20.0040.03414.18
5.5.10.0090.02814.12
5.5.00.0030.01914.15
5.4.450.0050.01913.75
5.4.440.0020.02613.82
5.4.430.0060.02413.81
5.4.420.0030.02313.86
5.4.410.0060.02213.74
5.4.400.0060.02413.64
5.4.390.0050.02713.73
5.4.380.0030.03013.73
5.4.370.0080.02713.66
5.4.360.0060.01813.61
5.4.350.0030.03213.62
5.4.340.0090.02613.76
5.4.330.0020.00910.93
5.4.320.0020.03213.67
5.4.310.0030.02113.68
5.4.300.0070.02813.68
5.4.290.0040.03013.63
5.4.280.0080.02513.58
5.4.270.0060.02913.58
5.4.260.0090.02413.63
5.4.250.0060.02913.51
5.4.240.0050.01413.68
5.4.230.0040.01913.61
5.4.220.0070.02713.64
5.4.210.0080.02513.68
5.4.200.0070.02513.64
5.4.190.0060.02313.64
5.4.180.0050.02613.66
5.4.170.0090.01813.73
5.4.160.0060.03013.70
5.4.150.0060.01413.65
5.4.140.0060.02012.74
5.4.130.0060.02412.67
5.4.120.0050.03012.71
5.4.110.0040.02412.83
5.4.100.0060.02712.83
5.4.90.0030.02912.86
5.4.80.0040.02912.83
5.4.70.0030.02712.69
5.4.60.0020.02912.77
5.4.50.0050.02912.76
5.4.40.0080.02412.67
5.4.30.0030.02312.75
5.4.20.0010.02812.83
5.4.10.0070.02712.83
5.4.00.0050.02812.60
5.3.290.0030.03012.11
5.3.280.0070.02312.04
5.3.270.0030.02212.02
5.3.260.0030.02312.08
5.3.250.0050.01512.09
5.3.240.0010.01912.01
5.3.230.0010.03312.06
5.3.220.0040.01612.00
5.3.210.0050.02312.01
5.3.200.0090.02712.02
5.3.190.0040.02712.01
5.3.180.0060.02812.01
5.3.170.0080.02312.05
5.3.160.0030.02011.99
5.3.150.0030.02312.04
5.3.140.0070.02112.02
5.3.130.0080.01311.97
5.3.120.0050.02311.95
5.3.110.0040.01512.02
5.3.100.0020.03011.86
5.3.90.0020.03211.83
5.3.80.0020.03011.80
5.3.70.0060.02311.81
5.3.60.0060.02711.79
5.3.50.0020.02911.63
5.3.40.0030.02511.79
5.3.30.0060.02711.73
5.3.20.0040.01511.69
5.3.10.0070.02611.69
5.3.00.0070.02411.63
5.2.170.0050.02211.13
5.2.160.0040.02011.23
5.2.150.0030.03511.16
5.2.140.0070.03011.14
5.2.130.0020.01711.10
5.2.120.0020.01811.12
5.2.110.0020.02811.12
5.2.100.0070.02811.05
5.2.90.0020.02811.11
5.2.80.0030.03511.13
5.2.70.0030.02911.09
5.2.60.0050.03411.08
5.2.50.0030.03011.01
5.2.40.0030.02211.05
5.2.30.0080.03011.05
5.2.20.0030.02710.98
5.2.10.0050.01811.03
5.2.00.0030.03210.94
5.1.60.0040.02210.62
5.1.50.0000.03110.65
5.1.40.0080.01210.53
5.1.30.0030.01810.77
5.1.20.0040.01310.74
5.1.10.0020.03210.62
5.1.00.0090.01810.69
5.0.50.0030.0159.88
5.0.40.0020.0259.77
5.0.30.0020.0349.67
5.0.20.0000.0229.71
5.0.10.0030.0229.66
5.0.00.0020.0309.71
4.4.90.0020.0189.52
4.4.80.0050.0179.52
4.4.70.0040.0109.52
4.4.60.0010.0169.52
4.4.50.0020.0129.52
4.4.40.0020.0299.52
4.4.30.0020.0179.52
4.4.20.0040.0129.52
4.4.10.0030.0109.52
4.4.00.0020.0259.52
4.3.110.0020.0169.52
4.3.100.0010.0199.52
4.3.90.0060.0159.52
4.3.80.0020.0239.52
4.3.70.0000.0129.52
4.3.60.0070.0149.52
4.3.50.0040.0179.52
4.3.40.0020.0279.52
4.3.30.0030.0179.52
4.3.20.0090.0129.52
4.3.10.0010.0169.52
4.3.00.0040.0189.52

preferences:
41.94 ms | 400 KiB | 5 Q