3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach(array( null, true, false, 0, 1, 'LINE', '0LINE', '1LINE', '0LINE0', '1LINE0', '0LINE1', '1LINE1', ) as $sample_data){ var_dump($sample_data + 1); }

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)
8.3.60.0040.01418.18
8.3.50.0110.00721.14
8.3.40.0120.00318.92
8.3.30.0030.01020.37
8.3.20.0040.00420.19
8.3.10.0080.00022.09
8.3.00.0030.00522.44
8.2.180.0090.01216.88
8.2.170.0060.00922.96
8.2.160.0100.00722.21
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00020.79
8.2.110.0000.01120.37
8.2.100.0110.00017.72
8.2.90.0000.00819.13
8.2.80.0030.00517.97
8.2.70.0080.00017.63
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0040.00419.72
8.2.30.0070.00319.43
8.2.20.0040.00417.56
8.2.10.0050.00317.55
8.2.00.0000.00717.57
8.1.280.0070.00725.92
8.1.270.0040.00423.99
8.1.260.0000.00826.35
8.1.250.0030.00528.09
8.1.240.0040.00421.99
8.1.230.0080.00718.76
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0070.00317.28
8.1.180.0040.00419.01
8.1.170.0040.00418.66
8.1.160.0040.00420.56
8.1.150.0070.00018.41
8.1.140.0050.00217.39
8.1.130.0030.00317.76
8.1.120.0050.00217.24
8.1.110.0040.00417.31
8.1.100.0000.00717.22
8.1.90.0040.00317.20
8.1.80.0000.00717.33
8.1.70.0040.00417.25
8.1.60.0090.00017.45
8.1.50.0000.00717.45
8.1.40.0040.00417.49
8.1.30.0000.00717.48
8.1.20.0040.00417.57
8.1.10.0000.00817.52
8.1.00.0060.00317.46
8.0.300.0000.00818.77
8.0.290.0000.00816.75
8.0.280.0070.00018.31
8.0.270.0030.00317.15
8.0.260.0030.00318.31
8.0.250.0070.00016.86
8.0.240.0040.00416.86
8.0.230.0000.00716.91
8.0.220.0030.00316.86
8.0.210.0050.00316.80
8.0.200.0000.00616.83
8.0.190.0070.00016.86
8.0.180.0070.00016.96
8.0.170.0000.00816.92
8.0.160.0000.00716.88
8.0.150.0030.00616.84
8.0.140.0040.00416.86
8.0.130.0000.00513.38
8.0.120.0040.00416.78
8.0.110.0040.00416.90
8.0.100.0040.00416.72
8.0.90.0040.00416.74
8.0.80.0090.00616.82
8.0.70.0000.00716.67
8.0.60.0000.00716.78
8.0.50.0000.00716.83
8.0.30.0130.00717.17
8.0.20.0120.00917.40
8.0.10.0080.00016.96
8.0.00.0080.01016.88
7.4.330.0050.00015.00
7.4.320.0000.00616.34
7.4.300.0040.00416.38
7.4.290.0000.00716.42
7.4.280.0030.00316.39
7.4.270.0030.00516.40
7.4.260.0000.00513.08
7.4.250.0000.00716.26
7.4.240.0050.00316.39
7.4.230.0000.00716.33
7.4.220.0100.01616.38
7.4.210.0090.00716.43
7.4.200.0030.00316.26
7.4.190.0050.00216.27
7.4.160.0130.01016.16
7.4.150.0130.01317.40
7.4.140.0100.00817.86
7.4.130.0120.01016.41
7.4.120.0090.00816.43
7.4.110.0100.00716.61
7.4.100.0110.00816.58
7.4.90.0060.01216.37
7.4.80.0030.01419.39
7.4.70.0110.01116.41
7.4.60.0040.01116.41
7.4.50.0000.00816.59
7.4.40.0070.01022.77
7.4.30.0090.01216.34
7.4.10.0080.01216.44
7.4.00.0060.01015.33
7.3.330.0000.00613.27
7.3.320.0030.00313.04
7.3.310.0040.00416.42
7.3.300.0000.00716.30
7.3.290.0030.01816.28
7.3.280.0090.00816.35
7.3.270.0120.01217.40
7.3.260.0110.00516.21
7.3.250.0110.01016.56
7.3.240.0030.01416.54
7.3.230.0090.00916.43
7.3.210.0090.00616.58
7.3.200.0110.00619.39
7.3.190.0040.01816.52
7.3.180.0040.01216.27
7.3.170.0130.00316.38
7.3.160.0030.01216.35
7.3.130.0120.00816.32
7.3.120.0110.00615.70
7.3.110.0180.00616.20
7.3.100.0080.01116.21
7.3.90.0160.00316.26
7.3.80.0030.01416.40
7.3.70.0030.01316.09
7.3.60.0000.01416.24
7.3.50.0110.00816.35
7.3.40.0160.00716.25
7.3.30.0120.00916.37
7.3.20.0150.00018.20
7.3.10.0080.00818.08
7.3.00.0090.00917.27
7.2.330.0110.00716.78
7.2.320.0150.00316.42
7.2.310.0100.00716.66
7.2.300.0080.00816.34
7.2.290.0110.00616.61
7.2.260.0080.01416.66
7.2.250.0090.01216.35
7.2.240.0100.01016.48
7.2.230.0080.01316.20
7.2.220.0070.01316.30
7.2.210.0110.00716.24
7.2.200.0120.00416.55
7.2.190.0030.01416.45
7.2.180.0110.00816.20
7.2.170.0040.01616.37
7.2.160.0170.00616.55
7.2.150.0030.01418.40
7.2.140.0000.01418.29
7.2.130.0120.00517.45
7.2.120.0050.01117.49
7.2.110.0070.00917.47
7.2.100.0070.01017.63
7.2.90.0060.00817.63
7.2.80.0040.01317.53
7.2.70.0090.00417.38
7.2.60.0050.00817.31
7.2.50.0060.01017.43
7.2.40.0070.00617.47
7.2.30.0070.01017.60
7.2.20.0120.00217.49
7.2.10.0070.00917.47
7.2.00.0080.00918.17
7.1.330.0040.01217.34
7.1.320.0080.01117.20
7.1.310.0080.00817.16
7.1.300.0110.00717.34
7.1.290.0090.00917.18
7.1.280.0130.00717.32
7.1.270.0000.01617.28
7.1.260.0080.00317.01
7.1.250.0070.00716.42
7.1.240.0020.01316.41
7.1.230.0060.01116.30
7.1.220.0050.00916.33
7.1.210.0080.00716.32
7.1.200.0070.00716.08
7.1.190.0080.00716.36
7.1.180.0080.00716.32
7.1.170.0080.00216.47
7.1.160.0100.00816.35
7.1.150.0100.00616.43
7.1.140.0120.00216.36
7.1.130.0070.00716.34
7.1.120.0080.00716.33
7.1.110.0070.00716.48
7.1.100.0050.00816.99
7.1.90.0070.00616.29
7.1.80.0090.00516.44
7.1.70.0030.01016.40
7.1.60.0100.00817.38
7.1.50.0070.01116.41
7.1.40.0030.01016.45
7.1.30.0090.00416.34
7.1.20.0040.01216.38
7.1.10.0030.01216.53
7.1.00.0070.01618.32
7.0.330.0080.00716.12
7.0.320.0140.00316.07
7.0.310.0030.00915.94
7.0.300.0100.00316.06
7.0.290.0060.00615.92
7.0.280.0080.00515.94
7.0.270.0100.00615.99
7.0.260.0070.00416.05
7.0.250.0030.00916.01
7.0.240.0040.00916.16
7.0.230.0080.00716.04
7.0.220.0040.00816.18
7.0.210.0060.00716.07
7.0.200.0060.00616.31
7.0.190.0060.00816.04
7.0.180.0080.00516.20
7.0.170.0090.00416.01
7.0.160.0050.01216.12
7.0.150.0040.01216.15
7.0.140.0070.02918.10
7.0.130.0070.01115.99
7.0.120.0050.00815.91
7.0.110.0040.00716.11
7.0.100.0100.01617.98
7.0.90.0110.02818.00
7.0.80.0070.02117.95
7.0.70.0100.03117.96
7.0.60.0090.02718.06
7.0.50.0100.02818.10
7.0.40.0040.03516.15
7.0.30.0030.03716.12
7.0.20.0100.02216.03
7.0.10.0070.03116.02
7.0.00.0080.02516.13
5.6.400.0060.01015.97
5.6.390.0070.00716.02
5.6.380.0060.00815.22
5.6.370.0100.00514.75
5.6.360.0090.00814.96
5.6.350.0050.01115.07
5.6.340.0060.00614.91
5.6.330.0020.01415.03
5.6.320.0070.00715.11
5.6.310.0050.00714.85
5.6.300.0090.00514.88
5.6.290.0120.00315.12
5.6.280.0070.03016.78
5.6.270.0070.00815.10
5.6.260.0050.00614.92
5.6.250.0080.03116.84
5.6.240.0090.02616.84
5.6.230.0060.03516.83
5.6.220.0030.02616.72
5.6.210.0050.03516.82
5.6.200.0100.02716.94
5.6.190.0050.02417.01
5.6.180.0070.02817.09
5.6.170.0040.03216.92
5.6.160.0070.02617.03
5.6.150.0030.02517.06
5.6.140.0060.02517.12
5.6.130.0090.02917.05
5.6.120.0050.02716.90
5.6.110.0090.03216.88
5.6.100.0100.02817.04
5.6.90.0120.02817.07
5.6.80.0080.03216.68
5.6.70.0080.02716.72
5.6.60.0090.03116.67
5.6.50.0030.03016.76
5.6.40.0060.02916.81
5.6.30.0100.02116.73
5.6.20.0070.02616.73
5.6.10.0050.03416.67
5.6.00.0050.03016.68
5.5.380.0070.02115.74
5.5.370.0080.02915.88
5.5.360.0080.02915.78
5.5.350.0080.02915.83
5.5.340.0100.02515.95
5.5.330.0060.02416.01
5.5.320.0040.03315.84
5.5.310.0060.03115.91
5.5.300.0070.03215.89
5.5.290.0040.03315.99
5.5.280.0040.03116.03
5.5.270.0090.02716.00
5.5.260.0040.03715.86
5.5.250.0070.03115.76
5.5.240.0070.03115.69
5.5.230.0070.02815.70
5.5.220.0040.02715.67
5.5.210.0070.02215.72
5.5.200.0060.02015.74
5.5.190.0050.02215.73
5.5.180.0050.03215.71
5.5.170.0020.01013.39
5.5.160.0040.03115.67
5.5.150.0050.02915.72
5.5.140.0050.02415.68
5.5.130.0060.02015.70
5.5.120.0050.03015.70
5.5.110.0070.02815.65
5.5.100.0030.03015.60
5.5.90.0030.02115.58
5.5.80.0080.02415.61
5.5.70.0070.01615.52
5.5.60.0050.01915.68
5.5.50.0050.02015.63
5.5.40.0040.02715.64
5.5.30.0030.01815.62
5.5.20.0040.01715.64
5.5.10.0030.01915.64
5.5.00.0040.02015.58
5.4.450.0020.03314.40
5.4.440.0120.02714.40
5.4.430.0030.02614.34
5.4.420.0060.02514.37
5.4.410.0040.02214.26
5.4.400.0010.03514.28
5.4.390.0040.02614.14
5.4.380.0000.03314.29
5.4.370.0070.01514.22
5.4.360.0050.02814.25
5.4.350.0030.02914.25
5.4.340.0040.03314.25
5.4.330.0060.00611.82
5.4.320.0070.02814.18
5.4.310.0070.01714.30
5.4.300.0030.02714.18
5.4.290.0010.03314.19
5.4.280.0080.02814.23
5.4.270.0090.02614.25
5.4.260.0020.02014.15
5.4.250.0050.02514.25
5.4.240.0100.02214.19
5.4.230.0080.02014.20
5.4.220.0060.01514.22
5.4.210.0060.01714.28
5.4.200.0060.01414.33
5.4.190.0080.01414.19
5.4.180.0070.02114.18
5.4.170.0060.01514.14
5.4.160.0060.01614.14
5.4.150.0020.01814.20
5.4.140.0030.02113.39
5.4.130.0040.02213.33
5.4.120.0040.02413.34
5.4.110.0080.02413.33
5.4.100.0020.01713.32
5.4.90.0030.03013.39
5.4.80.0050.01813.31
5.4.70.0060.01313.29
5.4.60.0060.01213.35
5.4.50.0020.01913.29
5.4.40.0030.01913.31
5.4.30.0050.01413.29
5.4.20.0030.01613.30
5.4.10.0040.01413.34
5.4.00.0060.01113.14
5.3.290.0040.03012.94
5.3.280.0030.01712.83
5.3.270.0050.01712.84
5.3.260.0050.01812.89
5.3.250.0050.01712.85
5.3.240.0030.01412.94
5.3.230.0060.02912.86
5.3.220.0050.01412.80
5.3.210.0040.02812.76
5.3.200.0060.01612.84
5.3.190.0050.02812.90
5.3.180.0030.01812.87
5.3.170.0050.01612.91
5.3.160.0060.01612.81
5.3.150.0040.01812.83
5.3.140.0060.01812.83
5.3.130.0030.02312.83
5.3.120.0020.03112.81
5.3.110.0010.01912.89
5.3.100.0020.01812.61
5.3.90.0040.01612.63
5.3.80.0050.01712.66
5.3.70.0040.01412.73
5.3.60.0030.01412.67
5.3.50.0030.01612.51
5.3.40.0020.01712.61
5.3.30.0050.01312.60
5.3.20.0050.01512.61
5.3.10.0030.01412.48
5.3.00.0000.01812.38
5.2.170.0000.02011.14
5.2.160.0060.01311.12
5.2.150.0070.01011.14
5.2.140.0030.01611.15
5.2.130.0020.03411.10
5.2.120.0010.01811.07
5.2.110.0030.01511.15
5.2.100.0050.01111.17
5.2.90.0000.01811.11
5.2.80.0040.01511.13
5.2.70.0050.01311.05
5.2.60.0000.01811.10
5.2.50.0000.01711.12
5.2.40.0000.01811.12
5.2.30.0030.01610.99
5.2.20.0020.01811.06
5.2.10.0070.01311.02
5.2.00.0030.01310.95
5.1.60.0010.01410.58
5.1.50.0030.01310.61
5.1.40.0040.01310.57
5.1.30.0030.01210.78
5.1.20.0030.01510.80
5.1.10.0000.01810.61
5.1.00.0030.01910.53
5.0.50.0030.0119.83
5.0.40.0060.0129.83
5.0.30.0000.0209.83
5.0.20.0010.0139.83
5.0.10.0000.0129.83
5.0.00.0030.0159.83
4.4.90.0020.0109.83
4.4.80.0020.0079.83
4.4.70.0020.0089.83
4.4.60.0020.0129.83
4.4.50.0020.0089.83
4.4.40.0000.0179.83
4.4.30.0000.0179.83
4.4.20.0020.0109.83
4.4.10.0020.0089.83
4.4.00.0020.0289.83
4.3.110.0020.0109.83
4.3.100.0020.0109.83
4.3.90.0040.0089.83
4.3.80.0020.0229.83
4.3.70.0020.0199.83
4.3.60.0030.0189.83
4.3.50.0020.0109.83
4.3.40.0020.0279.83
4.3.30.0020.0209.83
4.3.20.0020.0159.83
4.3.10.0020.0139.83
4.3.00.0000.0129.83

preferences:
47.16 ms | 401 KiB | 5 Q