3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test->test = "Test"; $test['foo']['bar'] = 'baz'; var_dump($test);

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)
8.3.40.0090.00618.71
8.3.30.0120.00318.97
8.3.20.0080.00018.91
8.3.10.0060.00320.65
8.3.00.0050.00319.38
8.2.170.0080.00822.96
8.2.160.0070.00718.82
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00420.70
8.2.110.0070.00319.21
8.2.100.0070.00317.78
8.2.90.0030.00619.34
8.2.80.0000.00719.04
8.2.70.0080.00017.63
8.2.60.0050.00217.93
8.2.50.0000.00819.02
8.2.40.0040.00418.22
8.2.30.0040.00417.95
8.2.20.0040.00417.66
8.2.10.0080.00017.74
8.2.00.0070.00017.55
8.1.270.0070.00024.66
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00322.29
8.1.230.0040.00820.97
8.1.220.0060.00317.74
8.1.210.0000.00918.98
8.1.200.0060.00317.10
8.1.190.0000.00717.39
8.1.180.0040.00418.10
8.1.170.0080.00018.74
8.1.160.0000.00718.71
8.1.150.0040.00418.52
8.1.140.0040.00417.20
8.1.130.0000.00717.68
8.1.120.0030.00417.26
8.1.110.0000.00717.23
8.1.100.0070.00017.43
8.1.90.0030.00417.39
8.1.80.0000.00717.41
8.1.70.0030.00317.38
8.1.60.0030.00617.47
8.1.50.0040.00417.54
8.1.40.0000.00717.45
8.1.30.0000.00717.66
8.1.20.0000.00717.64
8.1.10.0030.00517.63
8.1.00.0000.00717.38
8.0.300.0070.00019.90
8.0.290.0040.00416.63
8.0.280.0000.00718.30
8.0.270.0030.00317.13
8.0.260.0030.00316.81
8.0.250.0000.00816.83
8.0.240.0000.00716.89
8.0.230.0030.00316.94
8.0.220.0000.00716.88
8.0.210.0040.00416.87
8.0.200.0070.00016.96
8.0.190.0030.00316.86
8.0.180.0000.00816.91
8.0.170.0000.00916.86
8.0.160.0000.00816.90
8.0.150.0040.00416.90
8.0.140.0000.01116.80
8.0.130.0000.00513.28
8.0.120.0000.00816.86
8.0.110.0030.00316.75
8.0.100.0000.00716.77
8.0.90.0000.00716.93
8.0.80.0060.00916.93
8.0.70.0050.00216.84
8.0.60.0030.00516.76
8.0.50.0030.00516.99
8.0.30.0130.00617.01
8.0.20.0100.00817.02
8.0.10.0000.00717.05
8.0.00.0060.01216.75
7.4.330.0050.00012.80
7.4.320.0030.00316.40
7.4.300.0070.00016.45
7.4.290.0030.00316.34
7.4.280.0070.00016.46
7.4.270.0000.00716.47
7.4.260.0000.00613.21
7.4.250.0080.00016.32
7.4.240.0000.00716.45
7.4.230.0030.00316.51
7.4.220.0120.00716.48
7.4.210.0100.00816.48
7.4.200.0070.00016.54
7.4.190.0040.00416.43
7.4.160.0100.01416.35
7.4.150.0200.00416.38
7.4.140.0090.00816.38
7.4.130.0050.01316.44
7.4.120.0110.00616.42
7.4.110.0160.00016.56
7.4.100.0070.01116.33
7.4.90.0100.01616.35
7.4.80.0140.00419.39
7.4.70.0000.01616.35
7.4.60.0030.01216.51
7.4.50.0040.00816.48
7.4.40.0000.01516.42
7.4.30.0120.00916.41
7.4.10.0110.00715.08
7.4.00.0070.00915.03
7.3.330.0000.00713.25
7.3.320.0050.00013.20
7.3.310.0070.00016.40
7.3.300.0070.00016.07
7.3.290.0050.00916.36
7.3.280.0080.01016.30
7.3.270.0080.00816.31
7.3.260.0110.01116.50
7.3.250.0040.01316.46
7.3.240.0120.00416.48
7.3.230.0130.00316.36
7.3.210.0130.00516.30
7.3.200.0110.00616.20
7.3.190.0070.01316.50
7.3.180.0000.01516.55
7.3.170.0180.00616.37
7.3.160.0060.00916.39
7.3.130.0110.00714.83
7.3.120.0050.01014.70
7.3.110.0000.02014.65
7.3.100.0100.00314.80
7.3.90.0030.01014.72
7.3.80.0040.00714.43
7.3.70.0100.00314.65
7.3.60.0060.00614.57
7.3.50.0000.01314.96
7.3.40.0000.01414.86
7.3.30.0030.00514.55
7.3.20.0000.01416.57
7.3.10.0070.00716.81
7.3.00.0070.00616.56
7.2.330.0120.00616.61
7.2.320.0070.01116.27
7.2.310.0100.01316.65
7.2.300.0080.00816.56
7.2.290.0060.01016.55
7.2.260.0090.00914.95
7.2.250.0090.00614.61
7.2.240.0070.00714.61
7.2.230.0030.00915.18
7.2.220.0060.01015.22
7.2.210.0070.00714.76
7.2.200.0040.00414.87
7.2.190.0050.00514.87
7.2.180.0040.00815.00
7.2.170.0030.00914.97
7.2.160.0040.00415.05
7.2.150.0060.00316.78
7.2.140.0120.00316.65
7.2.130.0050.00916.93
7.2.120.0080.00716.70
7.2.110.0030.01016.72
7.2.100.0030.00816.75
7.2.90.0020.01016.65
7.2.80.0040.00816.84
7.2.70.0070.00616.75
7.2.60.0050.00916.94
7.2.50.0060.01016.86
7.2.40.0060.00616.80
7.2.30.0060.00716.84
7.2.20.0060.00816.70
7.2.10.0030.01016.67
7.2.00.0030.01017.53
7.1.330.0040.01115.59
7.1.320.0160.00315.75
7.1.310.0070.00315.90
7.1.300.0040.01215.52
7.1.290.0060.00315.81
7.1.280.0030.01015.63
7.1.270.0030.00915.60
7.1.260.0030.00815.78
7.1.250.0040.00615.72
7.1.240.0040.01115.71
7.1.230.0040.00815.66
7.1.220.0040.00915.48
7.1.210.0000.01115.84
7.1.200.0020.00915.72
7.1.190.0020.01115.57
7.1.180.0120.00515.70
7.1.170.0070.00815.66
7.1.160.0060.00615.69
7.1.150.0020.01015.90
7.1.140.0090.00315.66
7.1.130.0080.00315.76
7.1.120.0020.01215.64
7.1.110.0060.00515.69
7.1.100.0060.00816.45
7.1.90.0090.00515.75
7.1.80.0050.00915.57
7.1.70.0050.00716.20
7.1.60.0050.01116.87
7.1.50.0030.01216.21
7.1.40.0030.01115.65
7.1.30.0070.00715.68
7.1.20.0030.00915.65
7.1.10.0050.00515.79
7.1.00.0000.03117.97
7.0.330.0030.01115.15
7.0.320.0050.00915.40
7.0.310.0090.00415.26
7.0.300.0060.00415.25
7.0.290.0060.00615.25
7.0.280.0080.00515.41
7.0.270.0050.01015.45
7.0.260.0090.00415.13
7.0.250.0070.00715.33
7.0.240.0080.00715.28
7.0.230.0060.00515.36
7.0.220.0030.01015.31
7.0.210.0070.00615.44
7.0.200.0230.00614.93
7.0.190.0050.00815.45
7.0.180.0050.00615.38
7.0.170.0030.01015.36
7.0.160.0090.00515.39
7.0.150.0020.01115.31
7.0.140.0060.02717.54
7.0.130.0090.00615.39
7.0.120.0060.02717.62
7.0.110.0090.00215.45
7.0.100.0030.00915.45
7.0.90.0050.00715.48
7.0.80.0080.00315.35
7.0.70.0060.00715.30
7.0.60.0090.01716.81
7.0.50.0080.02816.21
7.0.40.0160.02815.61
7.0.30.0130.02215.75
7.0.20.0160.03115.65
7.0.10.0170.02615.68
7.0.00.0140.02315.68
5.6.400.0070.00314.48
5.6.390.0030.01014.13
5.6.380.0030.01114.41
5.6.370.0050.00814.45
5.6.360.0060.00614.09
5.6.350.0050.00914.20
5.6.340.0030.00814.29
5.6.330.0030.00714.21
5.6.320.0030.00814.27
5.6.310.0060.00613.95
5.6.300.0100.00514.26
5.6.290.0050.00714.29
5.6.280.0030.03016.40
5.6.270.0040.01014.45
5.6.260.0070.00814.08
5.6.250.0040.00814.10
5.6.240.0050.01114.18
5.6.230.0060.00714.42
5.6.220.0050.00714.24
5.6.210.0120.02816.26
5.6.200.0070.02015.52
5.6.190.0120.03616.19
5.6.180.0110.03316.17
5.6.170.0100.02016.52
5.6.160.0150.01616.41
5.6.150.0180.02916.25
5.6.140.0120.01916.26
5.6.130.0130.03016.29
5.6.120.0150.01816.16
5.6.110.0130.03216.26
5.6.100.0150.02216.28
5.6.90.0110.03116.17
5.6.80.0150.02615.78
5.6.70.0140.03015.97
5.6.60.0110.02415.86
5.6.50.0120.02215.94
5.6.40.0180.02615.87
5.6.30.0190.02315.93
5.6.20.0110.02515.92
5.6.10.0100.02415.99
5.6.00.0140.02615.98
5.5.380.0130.00212.24
5.5.370.0020.01112.60
5.5.360.0060.00712.55
5.5.350.0080.01814.99
5.5.340.0030.02314.36
5.5.330.0120.03115.14
5.5.320.0120.02415.08
5.5.310.0110.01914.96
5.5.300.0150.02015.11
5.5.290.0160.03014.91
5.5.280.0150.02914.93
5.5.270.0130.03015.11
5.5.260.0120.02314.98
5.5.250.0110.03214.98
5.5.240.0110.02614.82
5.5.230.0120.02814.80
5.5.220.0150.02414.68
5.5.210.0140.01514.81
5.5.200.0180.02514.66
5.5.190.0170.02214.78
5.5.180.0100.02214.67
5.5.170.0060.00712.17
5.5.160.0120.03014.83
5.5.150.0180.02714.88
5.5.140.0120.01814.79
5.5.130.0150.01614.71
5.5.120.0110.03314.71
5.5.110.0150.02614.55
5.5.100.0130.01914.79
5.5.90.0130.01614.74
5.5.80.0140.02714.71
5.5.70.0120.03114.71
5.5.60.0130.01914.79
5.5.50.0100.03314.73
5.5.40.0110.01914.70
5.5.30.0130.02514.68
5.5.20.0140.03014.79
5.5.10.0110.02014.76
5.5.00.0120.01714.77
5.4.450.0130.01914.49
5.4.440.0110.01414.54
5.4.430.0160.02514.57
5.4.420.0130.01714.46
5.4.410.0090.01814.46
5.4.400.0120.02914.42
5.4.390.0130.01614.32
5.4.380.0130.02714.18
5.4.370.0150.02514.39
5.4.360.0160.01714.34
5.4.350.0150.02714.35
5.4.340.0150.01614.39
5.4.330.0060.00612.04
5.4.320.0120.01514.39
5.4.310.0170.02314.34
5.4.300.0080.02114.31
5.4.290.0150.02414.24
5.4.280.0130.02014.38
5.4.270.0110.02814.30
5.4.260.0130.02314.30
5.4.250.0110.02214.46
5.4.240.0120.01814.37
5.4.230.0150.02614.32
5.4.220.0090.03114.22
5.4.210.0100.02114.29
5.4.200.0160.02614.27
5.4.190.0090.02814.37
5.4.180.0150.02414.35
5.4.170.0120.02614.34
5.4.160.0140.02014.38
5.4.150.0130.02814.25
5.4.140.0110.02913.47
5.4.130.0130.02713.35
5.4.120.0120.01413.48
5.4.110.0090.02513.36
5.4.100.0160.02613.35
5.4.90.0150.02413.52
5.4.80.0140.02613.58
5.4.70.0110.01813.39
5.4.60.0100.02713.45
5.4.50.0170.02313.39
5.4.40.0080.01713.55
5.4.30.0100.01413.34
5.4.20.0100.01213.40
5.4.10.0100.01513.47
5.4.00.0080.01513.23
5.3.290.0150.02012.66
5.3.280.0110.02812.68
5.3.270.0140.02412.69
5.3.260.0110.02212.64
5.3.250.0150.02012.67
5.3.240.0110.02712.71
5.3.230.0120.02412.66
5.3.220.0130.01812.65
5.3.210.0120.02712.67
5.3.200.0130.02212.62
5.3.190.0120.02812.67
5.3.180.0100.02912.71
5.3.170.0150.02312.66
5.3.160.0140.02312.70
5.3.150.0160.02512.73
5.3.140.0120.01612.71
5.3.130.0090.01412.73
5.3.120.0100.01512.68
5.3.110.0120.01212.72
5.3.100.0080.01612.49
5.3.90.0060.01912.57
5.3.80.0110.01412.49
5.3.70.0150.01012.45
5.3.60.0090.01512.54
5.3.50.0120.01312.53
5.3.40.0070.01712.48
5.3.30.0100.01412.44
5.3.20.0070.01712.37
5.3.10.0090.01412.38
5.3.00.0080.01812.36
5.2.170.0080.01611.84
5.2.160.0110.01211.84
5.2.150.0070.01811.84
5.2.140.0110.01811.84
5.2.130.0110.01611.84
5.2.120.0130.01311.84
5.2.110.0070.02011.84
5.2.100.0080.01711.84
5.2.90.0030.02311.84
5.2.80.0080.01811.84
5.2.70.0100.01711.84
5.2.60.0100.01811.84
5.2.50.0080.01711.84
5.2.40.0130.01011.84
5.2.30.0080.01711.84
5.2.20.0050.02011.84
5.2.10.0080.02011.84
5.2.00.0050.01911.84
5.1.60.0050.01811.84
5.1.50.0070.01311.84
5.1.40.0060.01511.84
5.1.30.0070.01611.84
5.1.20.0070.01511.84
5.1.10.0050.01611.84
5.1.00.0090.01211.84
5.0.50.0020.01311.84
5.0.40.0070.00811.84
5.0.30.0040.01611.84
5.0.20.0050.01011.84
5.0.10.0030.01711.84
5.0.00.0050.02211.84
4.4.90.0030.00911.84
4.4.80.0030.01211.84
4.4.70.0050.00911.84
4.4.60.0050.00811.84
4.4.50.0050.01111.84
4.4.40.0030.01611.84
4.4.30.0060.00711.84
4.4.20.0030.01111.84
4.4.10.0030.01011.84
4.4.00.0050.01311.84
4.3.110.0050.01011.84
4.3.100.0020.01211.84
4.3.90.0030.00811.84
4.3.80.0070.02611.84
4.3.70.0050.01511.84
4.3.60.0060.01311.84
4.3.50.0070.02011.84
4.3.40.0050.01711.84
4.3.30.0000.01511.84
4.3.20.0040.02011.84
4.3.10.0040.01511.84
4.3.00.0030.02011.84

preferences:
47.34 ms | 400 KiB | 5 Q