3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Doubler { public function __invoke($item) { return $item * 2; } } $array = [1, 2, 3]; $operation = new Doubler(); var_dump(array_map($operation, $array));

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)
8.3.40.0090.00618.70
8.3.30.0000.01419.02
8.3.20.0050.00220.30
8.3.10.0030.00623.61
8.3.00.0060.00319.26
8.2.170.0070.00722.96
8.2.160.0100.00320.38
8.2.150.0040.00424.18
8.2.140.0100.00324.66
8.2.130.0040.00426.16
8.2.120.0000.00721.01
8.2.110.0090.00020.38
8.2.100.0110.00017.91
8.2.90.0030.00617.63
8.2.80.0030.00517.97
8.2.70.0060.00318.04
8.2.60.0030.00618.09
8.2.50.0040.00718.10
8.2.40.0000.00919.30
8.2.30.0000.00719.22
8.2.20.0060.00317.67
8.2.10.0050.00217.99
8.2.00.0030.00617.64
8.1.270.0000.01423.88
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00320.64
8.1.230.0030.00720.95
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0080.00317.35
8.1.180.0040.00418.10
8.1.170.0050.00318.55
8.1.160.0070.00018.83
8.1.150.0000.00718.66
8.1.140.0000.00717.29
8.1.130.0030.00317.83
8.1.120.0000.00717.40
8.1.110.0030.00517.38
8.1.100.0040.00417.41
8.1.90.0000.00717.25
8.1.80.0030.00517.43
8.1.70.0030.00317.42
8.1.60.0000.00817.49
8.1.50.0040.00417.39
8.1.40.0000.00817.43
8.1.30.0040.00417.56
8.1.20.0080.00017.64
8.1.10.0000.00717.53
8.1.00.0040.00417.40
8.0.300.0090.00018.77
8.0.290.0060.00316.75
8.0.280.0040.00418.41
8.0.270.0070.00017.24
8.0.260.0050.00317.26
8.0.250.0030.00316.82
8.0.240.0040.00416.84
8.0.230.0000.00816.84
8.0.220.0000.00716.66
8.0.210.0030.00316.82
8.0.200.0030.00316.87
8.0.190.0050.00316.85
8.0.180.0040.00416.92
8.0.170.0000.00716.83
8.0.160.0030.00516.72
8.0.150.0070.00016.75
8.0.140.0030.00816.79
8.0.130.0070.00013.34
8.0.120.0040.00416.78
8.0.110.0000.00716.80
8.0.100.0040.00716.85
8.0.90.0000.00716.83
8.0.80.0090.00716.85
8.0.70.0000.00716.80
8.0.60.0030.00516.77
8.0.50.0000.00716.93
8.0.30.0130.00817.05
8.0.20.0070.01417.40
8.0.10.0050.00316.86
8.0.00.0090.01216.88
7.4.330.0000.00415.00
7.4.320.0030.00316.51
7.4.300.0000.00616.51
7.4.290.0000.00716.59
7.4.280.0070.00016.60
7.4.270.0030.00316.48
7.4.260.0070.00016.38
7.4.250.0000.00816.47
7.4.240.0050.00216.54
7.4.230.0030.00316.60
7.4.220.0070.01116.45
7.4.210.0080.00716.51
7.4.200.0050.00216.53
7.4.190.0020.00516.61
7.4.160.0060.01216.42
7.4.150.0000.01717.40
7.4.140.0060.01217.86
7.4.130.0150.00516.49
7.4.120.0150.00416.32
7.4.110.0100.00716.34
7.4.100.0120.01516.49
7.4.90.0060.01116.37
7.4.80.0080.01219.39
7.4.70.0130.00316.44
7.4.60.0080.00816.39
7.4.50.0040.00416.23
7.4.40.0100.00716.42
7.4.30.0140.00316.54
7.4.00.0060.00814.81
7.3.330.0030.00313.30
7.3.320.0060.00013.25
7.3.310.0030.00316.16
7.3.300.0000.00616.20
7.3.290.0070.00716.25
7.3.280.0090.00716.20
7.3.270.0070.01017.40
7.3.260.0090.00916.45
7.3.250.0080.01016.32
7.3.240.0100.01416.29
7.3.230.0140.00516.39
7.3.210.0140.00316.29
7.3.200.0110.01419.39
7.3.190.0120.00616.30
7.3.180.0110.00516.11
7.3.170.0060.01616.27
7.3.160.0060.00916.46
7.3.120.0040.01114.69
7.3.110.0030.01214.72
7.3.100.0000.01314.98
7.3.90.0080.00614.93
7.3.80.0030.01015.05
7.3.70.0030.01014.64
7.3.60.0070.00714.80
7.3.50.0100.00314.56
7.3.40.0030.01014.78
7.3.30.0070.00714.89
7.3.20.0110.00314.42
7.3.10.0020.01115.41
7.3.00.0050.00715.65
7.2.330.0110.00716.58
7.2.320.0040.01316.70
7.2.310.0070.01016.30
7.2.300.0050.01116.35
7.2.290.0160.00716.62
7.2.240.0110.00915.04
7.2.230.0000.01414.81
7.2.220.0090.00614.58
7.2.210.0070.00614.70
7.2.200.0070.00715.06
7.2.190.0060.00914.60
7.2.180.0070.00714.94
7.2.170.0090.00614.80
7.2.160.0090.00614.84
7.2.150.0080.00814.99
7.2.140.0060.01214.99
7.2.130.0060.00715.82
7.2.120.0080.01215.97
7.2.110.0080.00815.99
7.2.100.0030.00815.92
7.2.90.0060.00815.80
7.2.80.0100.00215.94
7.2.70.0670.01015.41
7.2.60.0450.00715.80
7.2.50.0430.01115.52
7.2.40.0450.00715.58
7.2.30.0400.00615.28
7.2.20.0360.00715.63
7.2.10.0320.01015.62
7.2.00.0250.00816.36
7.1.330.0120.00213.77
7.1.320.0050.00814.01
7.1.310.0110.00713.66
7.1.300.0070.01013.61
7.1.290.0100.00313.73
7.1.280.0140.00013.94
7.1.270.0060.00913.81
7.1.260.0040.00913.77
7.1.250.0070.00714.77
7.1.240.0070.01013.66
7.1.230.0080.00513.67
7.1.220.0110.00513.81
7.1.210.0100.00313.72
7.1.200.0080.00514.85
7.1.190.0110.00313.86
7.1.180.0090.00613.60
7.1.170.0620.00813.71
7.1.160.0580.01313.82
7.1.150.0690.00713.63
7.1.140.0760.00213.84
7.1.130.0480.00813.85
7.1.120.0860.00513.66
7.1.110.0510.00713.88
7.1.100.0400.00715.26
7.1.90.0510.00713.79
7.1.80.0460.00713.64
7.1.70.0280.00914.90
7.1.60.0290.01320.97
7.1.50.0300.00820.77
7.1.40.0240.00820.65
7.1.30.0150.01320.59
7.1.20.0180.01320.73
7.1.10.0060.00814.70
7.1.00.0130.01014.54
7.0.330.0030.01013.77
7.0.320.0090.00913.41
7.0.310.0160.00513.57
7.0.300.0700.00513.39
7.0.290.0590.01313.63
7.0.280.0100.01013.61
7.0.270.0570.00813.44
7.0.260.0530.00513.55
7.0.250.0580.00713.55
7.0.240.0530.00413.59
7.0.230.0640.00613.41
7.0.220.0580.01013.55
7.0.210.0310.00913.58
7.0.200.0210.00614.58
7.0.190.0220.01014.58
7.0.180.0170.00914.59
7.0.170.0130.00714.48
7.0.160.0160.00914.55
7.0.150.0660.00614.52
7.0.140.0160.00614.61
7.0.130.0110.00614.52
7.0.120.0190.00714.49
7.0.110.0190.00714.46
7.0.100.0220.00914.48
7.0.90.0200.00614.51
7.0.80.0190.00714.50
7.0.70.0160.00414.43
7.0.60.0170.00614.45
7.0.50.0120.01214.58
7.0.40.0150.00814.02
7.0.30.0180.00414.10
7.0.20.0120.00914.04
7.0.10.0240.00714.12
7.0.00.0180.01014.12
5.6.400.0000.01414.18
5.6.390.0120.00314.45
5.6.380.0090.00614.03
5.6.370.0120.00614.60
5.6.360.0130.00414.56
5.6.350.0140.00614.59
5.6.340.0110.00714.28
5.6.330.0160.00414.35
5.6.320.0080.01014.47
5.6.310.0080.01114.61
5.6.300.0120.01416.29
5.6.290.0100.01916.51
5.6.280.0080.02116.69
5.6.270.0120.02016.63
5.6.260.0060.02116.55
5.6.250.0050.03716.40
5.6.240.0110.01816.50
5.6.230.0090.01816.42
5.6.220.0080.02116.47
5.6.210.0100.01816.44
5.6.200.0100.02216.41
5.6.190.0080.02716.43
5.6.180.0090.02116.42
5.6.170.0140.01616.52
5.6.160.0120.02116.47
5.6.150.0140.01816.60
5.6.140.0110.03716.57
5.6.130.0090.02616.48
5.6.120.0140.02116.56
5.6.110.0100.02016.54
5.6.100.0130.01816.51
5.6.90.0090.02016.35
5.6.80.0110.01816.07
5.6.70.0130.01716.19
5.6.60.0070.02416.21
5.6.50.0070.02116.27
5.6.40.0100.02016.26
5.6.30.0070.02016.20
5.6.20.0100.03116.23
5.6.10.0110.01716.11
5.6.00.0130.01516.24
5.5.380.0060.02014.39
5.5.370.0060.01814.24
5.5.360.0060.01914.38
5.5.350.0080.03314.20
5.5.340.0070.01814.40
5.5.330.0050.03314.29
5.5.320.0110.01714.35
5.5.310.0080.02014.57
5.5.300.0050.02314.38
5.5.290.0130.01614.49
5.5.280.0120.01814.55
5.5.270.0090.02014.41
5.5.260.0080.01914.27
5.5.250.0120.01914.33
5.5.240.0070.02014.25
5.5.230.0060.01914.17
5.5.220.0070.02014.22
5.5.210.0060.01814.13
5.5.200.0100.01714.28
5.5.190.0070.01714.22
5.5.180.0100.01714.17
5.5.170.0030.01214.00
5.5.160.0070.02014.31
5.5.150.0120.01514.16
5.5.140.0110.01614.25
5.5.130.0070.02014.22
5.5.120.0050.03614.12
5.5.110.0110.01514.19
5.5.100.0110.01614.04
5.5.90.0070.01814.11
5.5.80.0060.02414.20
5.5.70.0110.02614.07
5.5.60.0110.01514.20
5.5.50.0100.01414.07
5.5.40.0080.01814.36
5.5.30.0090.01814.28
5.5.20.0120.01513.89
5.5.10.0110.01514.16
5.5.00.0090.01514.04
5.4.450.0100.01714.06
5.4.440.0080.02114.13
5.4.430.0040.02413.99
5.4.420.0060.01814.08
5.4.410.0060.02013.94
5.4.400.0120.01113.89
5.4.390.0090.02213.96
5.4.380.0120.01613.95
5.4.370.0080.01614.01
5.4.360.0080.02813.97
5.4.350.0060.01614.00
5.4.340.0030.02113.90
5.4.330.0070.00711.84
5.4.320.0050.02613.98
5.4.310.0090.01413.99
5.4.300.0070.01913.97
5.4.290.0080.01713.89
5.4.280.0080.01813.95
5.4.270.0080.01613.94
5.4.260.0110.02614.08
5.4.250.0080.01613.85
5.4.240.0090.01514.01
5.4.230.0040.02413.96
5.4.220.0070.01713.94
5.4.210.0060.01814.02
5.4.200.0070.01613.88
5.4.190.0090.01513.83
5.4.180.0060.01913.84
5.4.170.0110.01313.95
5.4.160.0080.01413.93
5.4.150.0080.01614.11
5.4.140.0050.02013.13
5.4.130.0050.01813.09
5.4.120.0080.01513.24
5.4.110.0090.01613.21
5.4.100.0070.01713.03
5.4.90.0100.01313.08
5.4.80.0080.01513.24
5.4.70.0080.01612.96
5.4.60.0090.01613.16
5.4.50.0060.01813.10
5.4.40.0120.01713.23
5.4.30.0110.01613.20
5.4.20.0090.01513.09
5.4.10.0110.01313.22
5.4.00.0070.01712.93
5.3.290.0090.01612.38
5.3.280.0060.01512.36
5.3.270.0060.01512.36
5.3.260.0050.02012.36
5.3.250.0060.01712.42
5.3.240.0040.01612.26
5.3.230.0040.01612.31
5.3.220.0070.01412.37
5.3.210.0050.01912.32
5.3.200.0070.01612.36
5.3.190.0060.01512.34
5.3.180.0060.01612.44
5.3.170.0060.01712.37
5.3.160.0030.01812.42
5.3.150.0090.02312.34
5.3.140.0040.02212.44
5.3.130.0070.01812.41
5.3.120.0070.01712.34
5.3.110.0070.01512.44
5.3.100.0140.01912.32
5.3.90.0050.02812.44
5.3.80.0070.02212.39
5.3.70.0070.02312.42
5.3.60.0050.01612.35
5.3.50.0050.01612.39
5.3.40.0080.01512.41
5.3.30.0040.01712.39
5.3.20.0080.01412.29
5.3.10.0040.01712.28
5.3.00.0030.01712.28

preferences:
45.08 ms | 400 KiB | 5 Q