3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = new StdClass; $x->foo = "bar"; var_dump($x); $y = (object) ['foo' => 'bar']; var_dump($y);

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)
8.3.60.0150.00016.63
8.3.50.0090.00722.85
8.3.40.0090.00618.79
8.3.30.0030.01018.95
8.3.20.0000.00720.27
8.3.10.0040.00421.77
8.3.00.0080.00019.27
8.2.180.0070.00718.29
8.2.170.0140.00722.96
8.2.160.0110.00420.31
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0030.00626.16
8.2.120.0050.00321.10
8.2.110.0000.01022.08
8.2.100.0060.00617.78
8.2.90.0050.00317.63
8.2.80.0030.00617.97
8.2.70.0000.00917.71
8.2.60.0040.00417.80
8.2.50.0030.00518.10
8.2.40.0030.00720.41
8.2.30.0000.00719.42
8.2.20.0040.00417.79
8.2.10.0050.00217.86
8.2.00.0000.00817.75
8.1.280.0070.00725.92
8.1.270.0040.00423.89
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00323.87
8.1.230.0040.00718.99
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00617.25
8.1.190.0080.00017.22
8.1.180.0030.00518.10
8.1.170.0040.00418.52
8.1.160.0070.00022.01
8.1.150.0040.00418.74
8.1.140.0070.00017.43
8.1.130.0040.00417.73
8.1.120.0000.00717.43
8.1.110.0040.00417.37
8.1.100.0000.00717.38
8.1.90.0030.00417.35
8.1.80.0000.00717.30
8.1.70.0040.00417.26
8.1.60.0060.00317.44
8.1.50.0030.00517.35
8.1.40.0050.00317.36
8.1.30.0040.00417.39
8.1.20.0030.00517.61
8.1.10.0000.00717.44
8.1.00.0050.00317.42
8.0.300.0000.00719.63
8.0.290.0030.00516.75
8.0.280.0030.00318.39
8.0.270.0040.00417.22
8.0.260.0030.00317.11
8.0.250.0030.00316.94
8.0.240.0000.00716.99
8.0.230.0040.00416.93
8.0.220.0000.00716.77
8.0.210.0070.00016.75
8.0.200.0040.00416.96
8.0.190.0030.00616.84
8.0.180.0070.00016.90
8.0.170.0040.00416.80
8.0.160.0050.00216.84
8.0.150.0040.00416.82
8.0.140.0040.00416.75
8.0.130.0030.00313.38
8.0.120.0040.00416.88
8.0.110.0040.00416.88
8.0.100.0000.00717.01
8.0.90.0000.00816.87
8.0.80.0100.00716.92
8.0.70.0000.00816.76
8.0.60.0000.00816.88
8.0.50.0000.00716.89
8.0.30.0080.01516.99
8.0.20.0110.00717.40
8.0.10.0050.00216.98
8.0.00.0090.01016.75
7.4.330.0030.00315.02
7.4.320.0030.00316.54
7.4.300.0070.00016.52
7.4.290.0030.00316.43
7.4.280.0000.00816.32
7.4.270.0050.00216.42
7.4.260.0040.00416.51
7.4.250.0040.00416.51
7.4.240.0020.00516.39
7.4.230.0030.00316.65
7.4.220.0190.00016.55
7.4.210.0070.00716.55
7.4.200.0070.00016.54
7.4.160.0060.00916.23
7.4.150.0090.00917.40
7.4.140.0080.01017.86
7.4.130.0060.01216.43
7.4.120.0090.00816.49
7.4.110.0100.00716.26
7.4.100.0120.00616.29
7.4.90.0090.00916.50
7.4.80.0160.00019.39
7.4.70.0120.00416.31
7.4.60.0130.00616.52
7.4.50.0030.00616.65
7.4.40.0120.00816.52
7.4.30.0030.01316.38
7.4.10.0070.01014.89
7.4.00.0080.00614.78
7.3.330.0000.00613.01
7.3.320.0030.00313.08
7.3.310.0070.00016.29
7.3.300.0030.00316.04
7.3.290.0120.00616.29
7.3.280.0090.00916.27
7.3.270.0030.01617.40
7.3.260.0030.02016.25
7.3.250.0110.00716.24
7.3.240.0130.00316.30
7.3.230.0080.00816.39
7.3.210.0100.00716.18
7.3.200.0070.01019.39
7.3.190.0040.01316.47
7.3.180.0060.00916.32
7.3.170.0130.00316.29
7.3.160.0130.00316.43
7.3.130.0070.01014.75
7.3.120.0100.00714.98
7.3.110.0000.01614.71
7.3.100.0110.00414.78
7.3.90.0040.00814.86
7.3.80.0030.00714.72
7.3.70.0090.00014.80
7.3.60.0030.01314.69
7.3.50.0040.01114.62
7.3.40.0090.00314.79
7.3.30.0140.00314.89
7.3.20.0070.01016.54
7.3.10.0030.00616.54
7.3.00.0080.00616.55
7.2.330.0110.01516.55
7.2.320.0110.01116.47
7.2.310.0100.00716.54
7.2.300.0060.00916.70
7.2.290.0080.00816.79
7.2.260.0070.01014.81
7.2.250.0070.01015.16
7.2.240.0090.00615.09
7.2.230.0090.00915.28
7.2.220.0030.01315.23
7.2.210.0070.00715.05
7.2.200.0060.00614.98
7.2.190.0100.00715.07
7.2.180.0030.01014.98
7.2.170.0030.01014.71
7.2.160.0060.01214.93
7.2.150.0030.01016.88
7.2.140.0090.00616.93
7.2.130.0060.00816.96
7.2.120.0080.00617.00
7.2.110.0030.00916.82
7.2.100.0040.01016.86
7.2.90.0050.01017.01
7.2.80.0050.01017.04
7.2.70.0030.00816.91
7.2.60.0060.00916.88
7.2.50.0120.00216.96
7.2.40.0050.00916.91
7.2.30.0090.00716.98
7.2.20.0080.00816.81
7.2.10.0080.00616.80
7.2.00.0070.00616.87
7.1.330.0030.00915.79
7.1.320.0130.00315.63
7.1.310.0060.01015.47
7.1.300.0060.00815.56
7.1.290.0070.00715.93
7.1.280.0100.00315.83
7.1.270.0080.00815.54
7.1.260.0110.00015.43
7.1.250.0050.00915.76
7.1.240.0050.01015.58
7.1.230.0030.00815.68
7.1.220.0020.00815.77
7.1.210.0040.01115.72
7.1.200.0050.00915.87
7.1.190.0070.00915.73
7.1.180.0040.00815.61
7.1.170.0050.01015.75
7.1.160.0050.01015.68
7.1.150.0070.00615.75
7.1.140.0080.00515.78
7.1.130.0080.00515.43
7.1.120.0050.00615.79
7.1.110.0110.00315.87
7.1.100.0070.00715.54
7.1.90.0070.00415.77
7.1.80.0020.00715.83
7.1.70.0040.00716.07
7.1.60.0050.01116.83
7.1.50.0070.00916.12
7.1.40.0060.00615.77
7.1.30.0040.00915.67
7.1.20.0080.00415.63
7.1.10.0040.00915.71
7.1.00.0060.02817.93
7.0.330.0110.00015.30
7.0.320.0050.00715.28
7.0.310.0050.00715.19
7.0.300.0060.01015.23
7.0.290.0030.01115.29
7.0.280.0050.00715.36
7.0.270.0030.00915.15
7.0.260.0030.00915.04
7.0.250.0050.01115.47
7.0.240.0000.01115.29
7.0.230.0050.00815.39
7.0.220.0050.00515.15
7.0.210.0050.00915.31
7.0.200.0050.00615.60
7.0.190.0130.00115.13
7.0.180.0040.00515.37
7.0.170.0080.00615.44
7.0.160.0030.00815.37
7.0.150.0030.00915.35
7.0.140.0050.03017.62
7.0.130.0080.00615.44
7.0.120.0090.00615.20
7.0.110.0040.00715.35
7.0.100.0020.00915.06
7.0.90.0040.00815.27
7.0.80.0060.00615.15
7.0.70.0060.00715.36
7.0.60.0050.03016.78
7.0.50.0030.02416.22
7.0.40.0070.02115.47
7.0.30.0160.02315.68
7.0.20.0060.03115.68
7.0.10.0060.01915.47
7.0.00.0030.02715.64
5.6.400.0030.00714.18
5.6.390.0080.00414.77
5.6.380.0040.00514.49
5.6.370.0070.00514.35
5.6.360.0070.00714.44
5.6.350.0050.00914.24
5.6.340.0060.00714.49
5.6.330.0020.01114.40
5.6.320.0080.00714.35
5.6.310.0020.00914.15
5.6.300.0090.00314.37
5.6.290.0070.00714.46
5.6.280.0040.00714.41
5.6.270.0060.00814.08
5.6.260.0060.00614.27
5.6.250.0060.00714.15
5.6.240.0100.00514.45
5.6.230.0050.00714.30
5.6.220.0080.00314.49
5.6.210.0040.02316.31
5.6.200.0080.02315.60
5.6.190.0050.03116.38
5.6.180.0160.01516.28
5.6.170.0150.02316.42
5.6.160.0060.02216.31
5.6.150.0030.01915.62
5.6.140.0060.03015.74
5.6.130.0110.02715.48
5.6.120.0100.01916.48
5.6.110.0120.02816.64
5.6.100.0100.02916.57
5.6.90.0040.02316.59
5.6.80.0070.03016.29
5.6.70.1480.02016.18
5.6.60.0060.00614.35
5.6.50.0030.00914.35
5.6.40.0050.00914.47
5.6.30.0030.00714.28
5.6.20.0060.00314.21
5.6.10.0060.00614.31
5.6.00.0060.00614.38
5.5.380.0080.00312.72
5.5.370.0080.00312.68
5.5.360.0060.00612.68
5.5.350.0090.02915.21
5.5.340.0030.02114.45
5.5.330.0050.03315.08
5.5.320.0090.03015.25
5.5.310.0100.03515.20
5.5.300.0030.02214.48
5.5.290.0060.02914.53
5.5.280.0060.03415.25
5.5.270.0030.02315.33
5.5.260.0050.03315.40
5.5.250.0080.03115.16
5.5.240.0150.01715.27
5.5.230.0060.00612.54
5.5.220.0050.00812.48
5.5.210.0040.01012.64
5.5.200.0030.00912.63
5.5.190.0080.00312.54
5.5.180.0050.00912.59
5.5.170.0020.00812.56
5.5.160.0070.00412.57
5.5.150.0030.00912.65
5.5.140.0060.00812.56
5.5.130.0040.00612.68
5.5.120.0070.00512.59
5.5.110.0030.00812.50
5.5.100.0050.00812.52
5.5.90.0050.00712.35
5.5.80.0060.00512.40
5.5.70.0030.00712.44
5.5.60.0000.01012.60
5.5.50.0050.00912.65
5.5.40.0000.01212.71
5.5.30.0060.00612.60
5.5.20.0050.00512.65
5.5.10.0040.00412.53
5.5.00.0050.00512.70
5.4.450.0100.02513.76
5.4.440.0080.02013.78
5.4.430.0290.01513.80
5.4.420.0150.01913.59
5.4.410.0160.01513.79
5.4.400.0080.02013.72
5.4.390.0200.01413.73
5.4.380.0170.02813.45
5.4.370.0240.01913.62
5.4.360.0130.02213.48
5.4.350.0210.01813.50
5.4.340.0170.01913.54
5.4.330.0060.00310.88
5.4.320.0030.01811.38
5.4.310.0030.01811.49
5.4.300.0030.01911.45
5.4.290.0020.02111.37
5.4.280.0030.01711.36
5.4.270.0020.01811.36
5.4.260.0040.01711.49
5.4.250.0020.01811.28
5.4.240.0040.01811.33
5.4.230.0010.01911.43
5.4.220.0040.01511.24
5.4.210.0060.01511.29
5.4.200.0040.01811.39
5.4.190.0050.01311.33
5.4.180.0070.01311.45
5.4.170.0050.01511.36
5.4.160.0050.01611.45
5.4.150.0060.01611.25
5.4.140.0070.01611.22
5.4.130.0030.01811.29
5.4.120.0030.01811.26
5.4.110.0080.01311.22
5.4.100.0040.01411.20
5.4.90.0030.01811.30
5.4.80.0030.01711.22
5.4.70.0040.01811.24
5.4.60.0030.01711.17
5.4.50.0060.01411.20
5.4.40.0020.01711.28
5.4.30.0040.01611.24
5.4.20.0040.01611.23
5.4.10.0040.01611.14
5.4.00.0040.01811.08
5.3.290.0060.02311.85
5.3.280.0030.02111.80
5.3.270.0060.02511.81
5.3.260.0040.02411.81
5.3.250.0020.02111.81
5.3.240.0050.02511.81
5.3.230.0060.02311.80
5.3.220.0040.02111.79
5.3.210.0040.02411.79
5.3.200.0090.01811.79
5.3.190.0070.01911.79
5.3.180.0030.02111.79
5.3.170.0100.01811.78
5.3.160.0040.02111.78
5.3.150.0030.02411.79
5.3.140.0060.01911.78
5.3.130.0030.02511.78
5.3.120.0040.02511.78
5.3.110.0060.01911.78
5.3.100.0050.02011.51
5.3.90.0030.02311.49
5.3.80.0060.01811.49
5.3.70.0040.02011.49
5.3.60.0020.02611.48
5.3.50.0020.02311.45
5.3.40.0050.02211.45
5.3.30.0080.01811.42
5.3.20.0050.01911.31
5.3.10.0040.02111.30
5.3.00.0040.02211.29
5.2.170.0050.01810.04
5.2.160.0030.01810.04
5.2.150.0040.01610.04
5.2.140.0020.01910.04
5.2.130.0070.01610.02
5.2.120.0050.01710.02
5.2.110.0030.01810.02
5.2.100.0030.01510.02
5.2.90.0040.01610.02
5.2.80.0060.01710.02
5.2.70.0020.01910.02
5.2.60.0050.01610.00
5.2.50.0030.0169.98
5.2.40.0020.0179.96
5.2.30.0020.0189.96
5.2.20.0050.0149.95
5.2.10.0040.0169.91
5.2.00.0050.0189.84
5.1.60.0040.0129.48
5.1.50.0030.0169.48
5.1.40.0010.0179.47
5.1.30.0020.0169.65
5.1.20.0040.0169.66
5.1.10.0070.0139.52
5.1.00.0040.0179.52
5.0.50.0030.0118.76
5.0.40.0020.0148.69
5.0.30.0010.0208.60
5.0.20.0060.0098.58
5.0.10.0040.0118.57
5.0.00.0040.0178.56
4.4.90.0000.0147.84
4.4.80.0040.0097.83
4.4.70.0020.0127.83
4.4.60.0020.0147.82
4.4.50.0030.0087.83
4.4.40.0040.0137.80
4.4.30.0020.0107.83
4.4.20.0030.0087.87
4.4.10.0020.0097.87
4.4.00.0020.0167.83
4.3.110.0030.0097.78
4.3.100.0020.0087.78
4.3.90.0000.0117.77
4.3.80.0040.0117.74
4.3.70.0030.0087.76
4.3.60.0040.0097.76
4.3.50.0030.0097.76
4.3.40.0030.0137.72
4.3.30.0010.0107.09
4.3.20.0000.0117.08
4.3.10.0010.0117.06
4.3.00.0000.01014.73

preferences:
43.59 ms | 401 KiB | 5 Q