3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(1, 2, 3); if (array_values($a) === $a) { return true; } for (reset($a); is_int($key = key($a)); next($a));

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)
8.3.60.0090.00616.50
8.3.50.0070.01022.03
8.3.40.0070.00718.75
8.3.30.0070.00719.09
8.3.20.0080.00020.29
8.3.10.0070.00023.61
8.3.00.0090.00019.25
8.2.180.0090.00916.32
8.2.170.0040.01422.96
8.2.160.0130.00020.21
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0030.00626.16
8.2.120.0000.00822.05
8.2.110.0040.00720.56
8.2.100.0040.00817.66
8.2.90.0040.00419.05
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0060.00318.05
8.2.50.0040.00418.07
8.2.40.0060.00319.76
8.2.30.0040.00419.79
8.2.20.0000.00817.68
8.2.10.0000.00817.88
8.2.00.0000.01017.49
8.1.280.0070.01025.92
8.1.270.0100.00023.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0080.00022.14
8.1.230.0040.00817.42
8.1.220.0050.00317.74
8.1.210.0070.00418.77
8.1.200.0060.00317.23
8.1.190.0050.00317.10
8.1.180.0040.00418.10
8.1.170.0040.00418.46
8.1.160.0040.00421.94
8.1.150.0040.00418.55
8.1.140.0040.00417.27
8.1.130.0030.00317.82
8.1.120.0000.00717.41
8.1.110.0050.00217.23
8.1.100.0070.00417.28
8.1.90.0070.00017.41
8.1.80.0030.00617.32
8.1.70.0030.00317.35
8.1.60.0030.00517.53
8.1.50.0040.00417.46
8.1.40.0000.00717.44
8.1.30.0020.00517.39
8.1.20.0000.00717.47
8.1.10.0020.00517.40
8.1.00.0070.00017.41
8.0.300.0040.00418.77
8.0.290.0000.00716.58
8.0.280.0040.00418.34
8.0.270.0000.00717.07
8.0.260.0030.00317.24
8.0.250.0070.00016.90
8.0.240.0040.00416.91
8.0.230.0030.00416.91
8.0.220.0030.00316.81
8.0.210.0070.00016.73
8.0.200.0040.00416.86
8.0.190.0040.00416.77
8.0.180.0070.00316.74
8.0.170.0000.00816.88
8.0.160.0050.00216.89
8.0.150.0040.00416.69
8.0.140.0000.00716.79
8.0.130.0030.00313.21
8.0.120.0080.00016.80
8.0.110.0040.00416.84
8.0.100.0050.00216.87
8.0.90.0030.00516.79
8.0.80.0100.00616.84
8.0.70.0000.00716.70
8.0.60.0000.00716.70
8.0.50.0030.00516.84
8.0.30.0090.01116.93
8.0.20.0090.01217.40
8.0.10.0000.00816.89
8.0.00.0100.00816.64
7.4.330.0020.00215.00
7.4.320.0000.00616.55
7.4.300.0040.00416.48
7.4.290.0040.00416.52
7.4.280.0000.00716.51
7.4.270.0070.00016.60
7.4.260.0000.00716.58
7.4.250.0000.00716.45
7.4.240.0060.00116.63
7.4.230.0040.00416.41
7.4.220.0090.00916.60
7.4.210.0050.00916.57
7.4.200.0030.00316.53
7.4.190.0000.00716.76
7.4.160.0070.01016.43
7.4.150.0170.00017.40
7.4.140.0120.00917.86
7.4.130.0090.00816.42
7.4.120.0090.00816.57
7.4.110.0030.02116.54
7.4.100.0090.00916.38
7.4.90.0060.01716.36
7.4.80.0100.01319.39
7.4.70.0090.00616.52
7.4.60.0100.00716.39
7.4.50.0030.00516.65
7.4.40.0090.01416.48
7.4.30.0000.01616.49
7.4.10.0150.00314.70
7.4.00.0080.01114.64
7.3.330.0030.00313.11
7.3.320.0000.00512.91
7.3.310.0080.00016.34
7.3.300.0030.00416.04
7.3.290.0100.01016.18
7.3.280.0080.00916.20
7.3.270.0120.00917.40
7.3.260.0170.00016.21
7.3.250.0100.00716.44
7.3.240.0180.00016.24
7.3.230.0090.01216.39
7.3.210.0030.01416.46
7.3.200.0090.01019.39
7.3.190.0150.00316.39
7.3.180.0060.01016.16
7.3.170.0060.01016.35
7.3.160.0070.00816.50
7.3.130.0130.00714.68
7.3.120.0030.01314.69
7.3.110.0070.01014.89
7.3.100.0070.00414.75
7.3.90.0060.00614.54
7.3.80.0000.01414.68
7.3.70.0000.00914.70
7.3.60.0070.00314.54
7.3.50.0040.00714.71
7.3.40.0030.01314.71
7.3.30.0120.00314.74
7.3.20.0070.00716.67
7.3.10.0100.00016.40
7.3.00.0090.00616.68
7.2.330.0160.00916.59
7.2.320.0150.00916.52
7.2.310.0080.01316.58
7.2.300.0120.00916.59
7.2.290.0110.00516.25
7.2.260.0100.01015.17
7.2.250.0090.00915.04
7.2.240.0000.01515.07
7.2.230.0060.00915.00
7.2.220.0100.00315.04
7.2.210.0160.00015.12
7.2.200.0070.00314.84
7.2.190.0040.01214.74
7.2.180.0070.00414.88
7.2.170.0070.00714.77
7.2.160.0060.00914.88
7.2.150.0030.01316.55
7.2.140.0040.00716.81
7.2.130.0050.00516.61
7.2.120.0060.00916.84
7.2.110.0030.01316.70
7.2.100.0090.00616.57
7.2.90.0100.00716.72
7.2.80.0040.01116.82
7.2.70.0030.01216.67
7.2.60.0030.01216.82
7.2.50.0030.00916.83
7.2.40.0030.01316.78
7.2.30.0080.00816.77
7.2.20.0000.01416.88
7.2.10.0110.00016.78
7.2.00.0050.00717.89
7.1.330.0070.00715.72
7.1.320.0040.00815.65
7.1.310.0000.01115.74
7.1.300.0030.01015.81
7.1.290.0030.00915.78
7.1.280.0030.01015.77
7.1.270.0030.00915.79
7.1.260.0070.00315.80
7.1.250.0110.00415.82
7.1.240.0110.00715.79
7.1.230.0030.01015.63
7.1.220.0100.00715.87
7.1.210.0130.00015.87
7.1.200.0060.00315.88
7.1.190.0060.00915.45
7.1.180.0000.01015.57
7.1.170.0040.00715.40
7.1.160.0000.01415.77
7.1.150.0040.00815.86
7.1.140.0000.01615.57
7.1.130.0090.00615.87
7.1.120.0030.01015.74
7.1.110.0070.00715.71
7.1.100.0020.01116.81
7.1.90.0070.00715.70
7.1.80.0060.00915.70
7.1.70.0080.00316.33
7.1.60.0070.01217.48
7.1.50.0080.01116.30
7.1.40.0060.01215.45
7.1.30.0040.01215.71
7.1.20.0000.01315.86
7.1.10.0000.01215.52
7.1.00.0080.03619.16
7.0.330.0070.00715.49
7.0.320.0040.01115.36
7.0.310.0060.00915.23
7.0.300.0060.00615.22
7.0.290.0080.00415.08
7.0.280.0120.00015.39
7.0.270.0070.00715.31
7.0.260.0100.00715.14
7.0.250.0110.00415.32
7.0.240.0110.00415.54
7.0.230.0000.01315.55
7.0.220.0030.01015.32
7.0.210.0030.01015.32
7.0.200.0050.00816.18
7.0.190.0090.00915.30
7.0.180.0040.00415.41
7.0.170.0040.00415.39
7.0.160.0040.01115.32
7.0.150.0030.00915.12
7.0.140.0030.04018.75
7.0.130.0030.00915.52
7.0.120.0070.00715.25
7.0.110.0030.01215.46
7.0.100.0000.01315.14
7.0.90.0040.01115.06
7.0.80.0020.01015.29
7.0.70.0080.04318.40
7.0.60.0120.04018.46
7.0.50.0020.04218.83
7.0.40.0020.03916.68
7.0.30.0050.05016.72
7.0.20.0050.04516.78
7.0.10.0050.05016.84
7.0.00.0030.05216.70
5.6.400.0070.01014.24
5.6.390.0090.00314.21
5.6.380.0060.00614.31
5.6.370.0030.01014.22
5.6.360.0070.00714.57
5.6.350.0040.01214.16
5.6.340.0030.00614.34
5.6.330.0040.00714.34
5.6.320.0060.00614.55
5.6.310.0070.00414.16
5.6.300.0000.00814.57
5.6.290.0070.00314.52
5.6.280.0050.04017.64
5.6.270.0000.01114.43
5.6.260.0000.00914.25
5.6.250.0040.01114.46
5.6.240.0050.00514.25
5.6.230.0070.01014.12
5.6.220.0050.04717.46
5.6.210.0050.04817.26
5.6.200.0050.03517.60
5.6.190.0040.05017.66
5.6.180.0100.03517.58
5.6.170.0030.04617.55
5.6.160.0070.04817.55
5.6.150.0050.04817.56
5.6.140.0130.03817.65
5.6.130.0060.04517.73
5.6.120.0020.05317.68
5.6.110.0000.03717.59
5.6.100.0060.04117.72
5.6.90.0030.04517.62
5.6.80.0070.04017.14
5.6.70.0070.04417.19
5.6.60.0070.04417.27
5.6.50.0050.04817.28
5.6.40.0050.04417.35
5.6.30.0070.03117.41
5.6.20.0070.03917.27
5.6.10.0050.02817.32
5.6.00.0040.04317.17
5.5.380.0000.01614.03
5.5.370.0110.00414.12
5.5.360.0070.04717.10
5.5.350.0060.04417.10
5.5.340.0020.03917.62
5.5.330.0100.04217.33
5.5.320.0050.04217.51
5.5.310.0100.03717.34
5.5.300.0020.04117.53
5.5.290.0020.04617.46
5.5.280.0030.04517.46
5.5.270.0080.04017.45
5.5.260.0030.03017.44
5.5.250.0080.02317.38
5.5.240.0060.03917.06
5.5.230.0050.04017.08
5.5.220.0030.03317.10
5.5.210.0090.04017.02
5.5.200.0020.03916.97
5.5.190.0020.05017.30
5.5.180.0020.04017.14
5.5.170.0030.01313.77
5.5.160.0020.03617.00
5.5.150.0030.03816.98
5.5.140.0080.04517.09
5.5.130.0080.04217.07
5.5.120.0110.03317.08
5.5.110.0030.04217.03
5.5.100.0110.03816.93
5.5.90.0050.04416.91
5.5.80.0070.04016.90
5.5.70.0070.04517.07
5.5.60.0120.03817.02
5.5.50.0040.04917.01
5.5.40.0060.03716.80
5.5.30.0060.03816.80
5.5.20.0100.03816.93
5.5.10.0100.03816.94
5.5.00.0120.03516.77
5.4.450.0110.03515.24
5.4.440.0070.04315.20
5.4.430.0050.04115.25
5.4.420.0070.03115.21
5.4.410.0070.04015.00
5.4.400.0070.03814.60
5.4.390.0050.03514.80
5.4.380.0030.03514.90
5.4.370.0050.04514.68
5.4.360.0030.04314.65
5.4.350.0120.03314.86
5.4.340.0070.04215.01
5.4.330.0040.00910.46
5.4.320.0050.04414.90
5.4.310.0070.02614.95
5.4.300.0050.04014.72
5.4.290.0050.02814.75
5.4.280.0010.03914.86
5.4.270.0100.03514.83
5.4.260.0030.04514.88
5.4.250.0020.04514.81
5.4.240.0030.03814.68
5.4.230.0030.04414.86
5.4.220.0060.02614.88
5.4.210.0080.03814.96
5.4.200.0030.03514.88
5.4.190.0050.03914.88
5.4.180.0030.04014.80
5.4.170.0050.04014.72
5.4.160.0050.04014.71
5.4.150.0030.03714.80
5.4.140.0030.04313.54
5.4.130.0050.04013.44
5.4.120.0040.03213.58
5.4.110.0050.04113.63
5.4.100.0050.04013.42
5.4.90.0020.04213.28
5.4.80.0030.03013.31
5.4.70.0050.03013.49
5.4.60.0100.03013.49
5.4.50.0050.03613.51
5.4.40.0100.03013.65
5.4.30.0040.04113.48
5.4.20.0120.02813.44
5.4.10.0010.04013.44
5.4.00.0020.04313.23
5.3.290.0070.03212.35
5.3.280.0050.04012.43
5.3.270.0050.04012.42
5.3.260.0050.03012.51
5.3.250.0080.03512.47
5.3.240.0050.03412.47
5.3.230.0100.03512.48
5.3.220.0070.03512.34
5.3.210.0060.03112.44
5.3.200.0020.04112.44
5.3.190.0070.03212.33
5.3.180.0030.03912.53
5.3.170.0050.03212.38
5.3.160.0000.03012.52
5.3.150.0020.03012.56
5.3.140.0020.03312.31
5.3.130.0070.03912.49
5.3.120.0060.03612.50
5.3.110.0030.02812.45
5.3.100.0000.03312.21
5.3.90.0020.04212.12
5.3.80.0050.03012.02
5.3.70.0060.03512.04
5.3.60.0000.04012.00
5.3.50.0050.03212.09
5.3.40.0000.03412.02
5.3.30.0070.02312.12
5.3.20.0030.03011.97
5.3.10.0020.02211.78
5.3.00.0030.03011.89
5.2.170.0030.06712.27
5.2.160.0000.06012.27
5.2.150.0000.04312.27
5.2.140.0030.04012.27
5.2.130.0000.04012.27
5.2.120.0000.03712.27
5.2.110.0000.06312.27
5.2.100.0030.04012.27
5.2.90.0030.03312.27
5.2.80.0000.03012.27
5.2.70.0030.03712.27
5.2.60.0030.06312.27
5.2.50.0000.06312.27
5.2.40.0070.06012.27
5.2.30.0030.06712.27
5.2.20.0070.06012.27
5.2.10.0070.05712.27
5.2.00.0030.06012.27
5.1.60.0070.05012.27
5.1.50.0030.05312.27
5.1.40.0030.05312.27
5.1.30.0000.05312.27
5.1.20.0000.06012.27
5.1.10.0030.05312.27
5.1.00.0030.05012.27
5.0.50.0030.03712.27
5.0.40.0000.04712.27
5.0.30.0000.06712.27
5.0.20.0000.04712.27
5.0.10.0030.04712.27
5.0.00.0030.06312.27
4.4.90.0070.03012.27
4.4.80.0070.03012.27
4.4.70.0070.03312.27
4.4.60.0030.03312.27
4.4.50.0000.03012.27
4.4.40.0000.05712.27
4.4.30.0030.02712.27
4.4.20.0030.03312.27
4.4.10.0000.03712.27
4.4.00.0070.05012.27
4.3.110.0030.03312.27
4.3.100.0000.03312.27
4.3.90.0030.03312.27
4.3.80.0000.05012.27
4.3.70.0000.03312.27
4.3.60.0000.03312.27
4.3.50.0000.03312.27
4.3.40.0000.04312.27
4.3.30.0030.03312.27
4.3.20.0030.03312.27
4.3.10.0030.03712.27
4.3.00.0000.03312.27

preferences:
43.82 ms | 401 KiB | 5 Q