3v4l.org

run code in 300+ PHP versions simultaneously
<?php $store = array();$store['Chain']['Image'] = "hubba";$store['Block']['Image'] = "bubba";if(empty($store['Image'])){ if(!empty($store['Chain']['Image'])) { $store['Image'] = $store['Chain']['Image']; } elseif(!empty($store['Block']['Image'])) { $store['Image'] = $store['Block']['Image']; }}print_r($store['Image']);

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)
8.3.70.0070.01018.52
8.3.60.0110.00416.63
8.3.50.0130.00521.97
8.3.40.0060.00918.92
8.3.30.0070.00719.09
8.3.20.0040.00420.33
8.3.10.0050.00320.23
8.3.00.0080.00019.38
8.2.180.0120.00316.32
8.2.170.0110.01122.96
8.2.160.0070.00720.23
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00022.08
8.2.110.0040.00420.47
8.2.100.0100.00018.03
8.2.90.0050.00319.22
8.2.80.0030.00517.97
8.2.70.0060.00317.75
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0000.00918.16
8.2.30.0000.00818.13
8.2.20.0070.00017.82
8.2.10.0000.00718.04
8.2.00.0050.00317.69
8.1.280.0170.00325.92
8.1.270.0030.00623.96
8.1.260.0080.00026.35
8.1.250.0070.00728.09
8.1.240.0090.00023.91
8.1.230.0090.00319.00
8.1.220.0030.00517.74
8.1.210.0030.00618.77
8.1.200.0030.00717.35
8.1.190.0040.00417.35
8.1.180.0000.00919.30
8.1.170.0040.00418.63
8.1.160.0000.00821.98
8.1.150.0070.00018.89
8.1.140.0080.00017.34
8.1.130.0030.00317.80
8.1.120.0070.00017.48
8.1.110.0040.00417.42
8.1.100.0040.00417.37
8.1.90.0050.00317.46
8.1.80.0070.00017.48
8.1.70.0030.00317.41
8.1.60.0090.00017.63
8.1.50.0000.00717.52
8.1.40.0040.00417.54
8.1.30.0040.00417.71
8.1.20.0000.00817.57
8.1.10.0000.00817.46
8.1.00.0040.00417.52
8.0.300.0000.00718.77
8.0.290.0090.00016.75
8.0.280.0000.00718.44
8.0.270.0040.00417.27
8.0.260.0060.00017.28
8.0.250.0070.00016.99
8.0.240.0080.00016.97
8.0.230.0040.00416.92
8.0.220.0000.00716.87
8.0.210.0000.00716.90
8.0.200.0070.00016.85
8.0.190.0040.00416.93
8.0.180.0000.00716.96
8.0.170.0000.00816.92
8.0.160.0000.00716.91
8.0.150.0000.00716.76
8.0.140.0000.00716.77
8.0.130.0030.00313.34
8.0.120.0080.00016.83
8.0.110.0070.00016.81
8.0.100.0040.00416.96
8.0.90.0000.00716.80
8.0.80.0150.00316.91
8.0.70.0050.00216.81
8.0.60.0000.00716.73
8.0.50.0020.00516.97
8.0.30.0130.00917.26
8.0.20.0070.01417.40
8.0.10.0050.00317.14
8.0.00.0110.01016.62
7.4.330.0020.00215.14
7.4.320.0000.00616.54
7.4.300.0030.00316.51
7.4.290.0000.00616.49
7.4.280.0050.00216.52
7.4.270.0070.00016.41
7.4.260.0030.00316.51
7.4.250.0040.00416.41
7.4.240.0050.00316.40
7.4.230.0070.00016.64
7.4.220.0090.00916.40
7.4.210.0070.00716.41
7.4.200.0040.00416.50
7.4.160.0160.00616.43
7.4.150.0160.00317.40
7.4.140.0050.01417.86
7.4.130.0070.01116.48
7.4.120.0100.01016.61
7.4.110.0140.00716.71
7.4.100.0070.01016.64
7.4.90.0070.01316.60
7.4.80.0120.00919.39
7.4.70.0090.01516.42
7.4.60.0100.00716.68
7.4.50.0040.00416.24
7.4.40.0140.00316.27
7.4.30.0070.01016.37
7.4.10.0030.01615.08
7.4.00.0090.00814.84
7.3.330.0070.00013.20
7.3.320.0000.00513.11
7.3.310.0030.00316.30
7.3.300.0030.00316.22
7.3.290.0040.01116.44
7.3.280.0100.00616.35
7.3.270.0120.00617.40
7.3.260.0110.00916.22
7.3.250.0130.00316.34
7.3.240.0090.01316.49
7.3.230.0100.00716.39
7.3.210.0130.00316.52
7.3.200.0100.01016.50
7.3.190.0190.00316.52
7.3.180.0060.00916.68
7.3.170.0040.01616.52
7.3.160.0060.00916.66
7.3.130.0060.01215.00
7.3.120.0070.00814.92
7.3.110.0040.01214.86
7.3.100.0060.01014.85
7.3.90.0050.01114.89
7.3.80.0060.00614.79
7.3.70.0020.01214.79
7.3.60.0040.01114.61
7.3.50.0040.00714.69
7.3.40.0070.00614.79
7.3.30.0030.00914.49
7.3.20.0060.00516.63
7.3.10.0080.00516.47
7.3.00.0050.00716.51
7.2.330.0110.00716.50
7.2.320.0100.01016.70
7.2.310.0000.01716.38
7.2.300.0070.01416.42
7.2.290.0170.00016.56
7.2.260.0090.01014.89
7.2.250.0040.01115.12
7.2.240.0070.01115.03
7.2.230.0060.01014.91
7.2.220.0060.01015.08
7.2.210.0090.00414.88
7.2.200.0060.00515.02
7.2.190.0080.00815.06
7.2.180.0050.01014.95
7.2.170.0090.00515.00
7.2.160.0040.01115.20
7.2.150.0060.00616.61
7.2.140.0030.01316.95
7.2.130.0080.00816.72
7.2.120.0090.00616.95
7.2.110.0090.00616.72
7.2.100.0010.01516.88
7.2.90.0030.01116.84
7.2.80.0050.00816.57
7.2.70.0040.00917.10
7.2.60.0090.00316.76
7.2.50.0040.01116.72
7.2.40.0090.00716.74
7.2.30.0080.00817.03
7.2.20.0050.00717.02
7.2.10.0070.00716.93
7.2.00.0080.00717.49
7.1.330.0050.00915.75
7.1.320.0050.00915.75
7.1.310.0020.01115.82
7.1.300.0080.00715.60
7.1.290.0030.00815.85
7.1.280.0080.00615.69
7.1.270.0060.00715.62
7.1.260.0050.00715.72
7.1.250.0060.00515.75
7.1.240.0070.00615.63
7.1.230.0030.01315.46
7.1.220.0060.00515.64
7.1.210.0070.00315.60
7.1.200.0020.01115.79
7.1.190.0050.00815.76
7.1.180.0030.01115.59
7.1.170.0050.01115.74
7.1.160.0020.00715.76
7.1.150.0030.00815.89
7.1.140.0020.01115.68
7.1.130.0050.00815.87
7.1.120.0040.00915.74
7.1.110.0020.01115.78
7.1.100.0090.00715.88
7.1.90.0090.00415.75
7.1.80.0020.00815.85
7.1.70.0050.00616.22
7.1.60.0070.00917.05
7.1.50.0070.00816.00
7.1.40.0060.00415.54
7.1.30.0060.00415.56
7.1.20.0030.00815.71
7.1.10.0050.00715.73
7.1.00.0050.02817.93
7.0.330.0060.00615.53
7.0.320.0070.00515.44
7.0.310.0060.00715.49
7.0.300.0030.00915.33
7.0.290.0030.01015.47
7.0.280.0060.00515.34
7.0.270.0090.00615.29
7.0.260.0040.00715.32
7.0.250.0020.01115.43
7.0.240.0030.00815.45
7.0.230.0060.00615.38
7.0.220.0050.00815.26
7.0.210.0080.00415.51
7.0.200.0030.00715.89
7.0.190.0020.01115.35
7.0.180.0060.00415.16
7.0.170.0070.00315.37
7.0.160.0070.00415.34
7.0.150.0090.00215.48
7.0.140.0040.02917.71
7.0.130.0050.00815.44
7.0.120.0020.01115.34
7.0.110.0040.00715.33
7.0.100.0070.00515.56
7.0.90.0060.00915.57
7.0.80.0070.00515.42
7.0.70.0080.00515.22
7.0.60.0050.02516.81
7.0.50.0040.01916.31
7.0.40.0050.02715.72
7.0.30.0140.01915.65
7.0.20.0090.02015.61
7.0.10.0110.02215.69
7.0.00.0090.02515.72
5.6.400.0070.00714.65
5.6.390.0060.00614.59
5.6.380.0030.01114.30
5.6.370.0050.00914.20
5.6.360.0000.01414.53
5.6.350.0060.00914.71
5.6.340.0070.00314.19
5.6.330.0050.00814.48
5.6.320.0030.00914.40
5.6.310.0060.00614.56
5.6.300.0030.00914.15
5.6.290.0050.00714.47
5.6.280.0040.02816.77
5.6.270.0050.00614.52
5.6.260.0020.01014.35
5.6.250.0050.01014.56
5.6.240.0100.00314.44
5.6.230.0080.00514.52
5.6.220.0070.00814.35
5.6.210.0040.03616.26
5.6.200.0070.01815.65
5.6.190.0070.03316.33
5.6.180.0120.02316.47
5.6.170.0120.03216.38
5.6.160.0040.01616.49
5.6.150.0070.01815.69
5.6.140.0070.03115.72
5.6.130.0050.03315.62
5.6.120.0040.03516.58
5.6.110.0080.03316.60
5.6.100.0060.03416.39
5.6.90.0090.02916.55
5.6.80.0020.03616.38
5.6.70.1460.01816.42
5.6.60.0020.01214.34
5.6.50.0090.00314.45
5.6.40.0040.00714.37
5.6.30.0050.00914.17
5.6.20.0050.00914.34
5.6.10.0050.00614.53
5.6.00.0050.00914.16
5.5.380.0040.00912.84
5.5.370.0050.00412.80
5.5.360.0110.00312.78
5.5.350.0120.02615.28
5.5.340.0040.01814.49
5.5.330.0060.02115.41
5.5.320.0130.01815.19
5.5.310.0080.02915.19
5.5.300.0070.03014.53
5.5.290.0050.02214.50
5.5.280.0020.02315.47
5.5.270.0030.02015.35
5.5.260.0070.03015.48
5.5.250.0060.03115.40
5.5.240.0130.02215.16
5.5.230.0050.00612.56
5.5.220.0060.00512.65
5.5.210.0030.00912.83
5.5.200.0020.01112.64
5.5.190.0050.00812.73
5.5.180.0020.00912.66
5.5.170.0040.00812.49
5.5.160.0070.00812.46
5.5.150.0010.01012.65
5.5.140.0070.00512.63
5.5.130.0050.00512.59
5.5.120.0060.00412.59
5.5.110.0030.00712.61
5.5.100.0020.01012.63
5.5.90.0050.00612.73
5.5.80.0050.00712.79
5.5.70.0060.00612.61
5.5.60.0040.00912.53
5.5.50.0040.00912.62
5.5.40.0040.00712.51
5.5.30.0060.00512.66
5.5.20.0040.00612.67
5.5.10.0050.00612.63
5.5.00.0040.00512.40
5.4.450.0270.02013.76
5.4.440.0440.02213.78
5.4.430.0290.03414.00
5.4.420.0210.00513.93
5.4.410.0220.00413.78
5.4.400.0300.00413.77
5.4.390.0280.00313.73
5.4.380.0230.00513.59
5.4.370.0250.00413.54
5.4.360.0240.00413.67
5.4.350.0230.00413.58
5.4.340.0250.00113.70
5.4.330.0030.00311.13
5.4.320.0060.01611.45
5.4.310.0040.01611.49
5.4.300.0030.01611.56
5.4.290.0040.01811.42
5.4.280.0060.01311.38
5.4.270.0030.01811.47
5.4.260.0060.01511.54
5.4.250.0070.01211.45
5.4.240.0060.01611.46
5.4.230.0030.01811.45
5.4.220.0070.01411.51
5.4.210.0040.01511.39
5.4.200.0060.01411.54
5.4.190.0060.01311.36
5.4.180.0050.01611.46
5.4.170.0060.01411.56
5.4.160.0060.01511.41
5.4.150.0040.01711.45
5.4.140.0070.01411.38
5.4.130.0050.01611.26
5.4.120.0050.01611.55
5.4.110.0030.01711.30
5.4.100.0040.01511.43
5.4.90.0010.01811.34
5.4.80.0020.02011.36
5.4.70.0020.01911.36
5.4.60.0080.01611.34
5.4.50.0060.01411.38
5.4.40.0070.01611.36
5.4.30.0060.01711.36
5.4.20.0060.01711.33
5.4.10.0020.01811.25
5.4.00.0030.01611.03
5.3.290.0040.02711.93
5.3.280.0070.02211.88
5.3.270.0020.02611.89
5.3.260.0030.02311.89
5.3.250.0050.02211.89
5.3.240.0030.02011.89
5.3.230.0060.01811.88
5.3.220.0040.02211.87
5.3.210.0060.02211.87
5.3.200.0070.01911.87
5.3.190.0050.02011.87
5.3.180.0050.02211.87
5.3.170.0030.02311.87
5.3.160.0050.02111.87
5.3.150.0020.02311.87
5.3.140.0050.02111.86
5.3.130.0040.02111.86
5.3.120.0040.02511.86
5.3.110.0050.02211.86
5.3.100.0030.02511.59
5.3.90.0030.02411.57
5.3.80.0050.02111.57
5.3.70.0040.01911.57
5.3.60.0050.01911.56
5.3.50.0060.02211.53
5.3.40.0070.02111.53
5.3.30.0040.02411.50
5.3.20.0050.02011.39
5.3.10.0040.02311.38
5.3.00.0050.02111.37
5.2.170.0050.01810.12
5.2.160.0050.01510.12
5.2.150.0070.01410.12
5.2.140.0060.01710.12
5.2.130.0070.01410.10
5.2.120.0070.01610.10
5.2.110.0040.02010.10
5.2.100.0040.01610.10
5.2.90.0060.01610.10
5.2.80.0050.01610.10
5.2.70.0020.01910.10
5.2.60.0070.01510.07
5.2.50.0070.01410.06
5.2.40.0040.01610.05
5.2.30.0020.02010.04
5.2.20.0070.01310.03
5.2.10.0060.0179.99
5.2.00.0020.0189.92
5.1.60.0020.0139.56
5.1.50.0040.0139.56
5.1.40.0060.0119.55
5.1.30.0040.0149.73
5.1.20.0040.0159.74
5.1.10.0030.0179.60
5.1.00.0020.0189.60
5.0.50.0040.0148.84
5.0.40.0040.0128.77
5.0.30.0030.0188.68
5.0.20.0040.0108.66
5.0.10.0020.0128.65
5.0.00.0040.0178.65
4.4.90.0040.0097.92
4.4.80.0020.0097.91
4.4.70.0020.0127.91
4.4.60.0030.0117.91
4.4.50.0000.0127.92
4.4.40.0040.0137.88
4.4.30.0020.0077.91
4.4.20.0040.0097.95
4.4.10.0030.0087.96
4.4.00.0020.0147.91
4.3.110.0020.0087.87
4.3.100.0020.0097.86
4.3.90.0010.0107.85
4.3.80.0030.0127.82
4.3.70.0000.0117.85
4.3.60.0030.0087.85
4.3.50.0040.0097.84
4.3.40.0010.0147.80
4.3.30.0000.0117.17
4.3.20.0030.0157.16
4.3.10.0030.0097.14
4.3.00.0020.02113.78

preferences:
45.84 ms | 401 KiB | 5 Q