3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array('name'=>"heyue",'sex'=>'男','company'=>'sina','age'=>30); echo msgpack_pack($arr) ?>

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)
8.3.60.0140.00718.56
8.3.50.0120.00916.26
8.3.40.0090.00618.84
8.3.30.0100.00718.71
8.3.20.0050.00320.21
8.3.10.0070.00021.58
8.3.00.0040.00420.04
8.2.180.0190.00018.29
8.2.170.0120.00322.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0080.00017.50
8.2.110.0060.00320.35
8.2.100.0040.00817.78
8.2.90.0050.00319.08
8.2.80.0000.01017.97
8.2.70.0080.00017.50
8.2.60.0000.00818.04
8.2.50.0000.00818.07
8.2.40.0100.00019.40
8.2.30.0040.00420.61
8.2.20.0040.00417.66
8.2.10.0070.00018.04
8.2.00.0040.00418.11
8.1.280.0100.00725.92
8.1.270.0150.00023.96
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0090.00023.90
8.1.230.0080.00420.97
8.1.220.0090.00017.74
8.1.210.0060.00318.77
8.1.200.0030.00617.38
8.1.190.0050.00317.35
8.1.180.0050.00318.10
8.1.170.0080.00018.51
8.1.160.0080.00021.93
8.1.150.0030.00518.81
8.1.140.0000.00917.44
8.1.130.0050.00317.50
8.1.120.0030.00317.30
8.1.110.0070.00017.41
8.1.100.0000.00817.37
8.1.90.0040.00417.34
8.1.80.0070.00017.42
8.1.70.0070.00017.28
8.1.60.0040.00417.52
8.1.50.0030.00617.50
8.1.40.0000.00917.55
8.1.30.0060.00317.62
8.1.20.0000.00817.63
8.1.10.0040.00417.55
8.1.00.0050.00317.46
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0000.00718.43
8.0.270.0000.00817.10
8.0.260.0040.00417.07
8.0.250.0040.00416.96
8.0.240.0070.00016.90
8.0.230.0070.00016.81
8.0.220.0000.00716.88
8.0.210.0040.00416.80
8.0.200.0000.00616.91
8.0.190.0000.00816.81
8.0.180.0030.00516.93
8.0.170.0070.00016.94
8.0.160.0040.00416.89
8.0.150.0040.00316.86
8.0.140.0000.00816.67
8.0.130.0030.00313.35
8.0.120.0050.00316.79
8.0.110.0040.00416.81
8.0.100.0050.00316.82
8.0.90.0000.00716.77
8.0.80.0100.00716.82
8.0.70.0080.00016.91
8.0.60.0000.00716.99
8.0.50.0050.00316.86
8.0.30.0070.01117.04
8.0.20.0070.01117.40
8.0.10.0040.00416.79
8.0.00.0070.01116.61
7.4.330.0000.00515.08
7.4.320.0000.00616.35
7.4.300.0030.00316.50
7.4.290.0000.00816.34
7.4.280.0040.00416.60
7.4.270.0000.00716.47
7.4.260.0030.00316.61
7.4.250.0000.00716.40
7.4.240.0030.00316.45
7.4.230.0070.00016.63
7.4.220.0100.00716.45
7.4.210.0070.00716.55
7.4.200.0030.00316.58
7.4.160.0100.00716.48
7.4.150.0110.00717.40
7.4.140.0140.00617.86
7.4.130.0080.01016.53
7.4.120.0100.00616.51
7.4.110.0070.01016.38
7.4.100.0070.01616.64
7.4.90.0140.00316.43
7.4.80.0090.00819.39
7.4.70.0110.01116.59
7.4.60.0040.01316.46
7.4.50.0070.00016.46
7.4.40.0100.01216.42
7.4.30.0230.00016.36
7.4.00.0050.01215.05
7.3.330.0030.00312.99
7.3.320.0000.00613.01
7.3.310.0070.00016.19
7.3.300.0000.00616.23
7.3.290.0050.01016.24
7.3.280.0100.01016.25
7.3.270.0060.01217.40
7.3.260.0060.01016.44
7.3.250.0100.00816.33
7.3.240.0080.01016.30
7.3.230.0110.00716.45
7.3.210.0130.01016.57
7.3.200.0100.00716.38
7.3.190.0060.01016.45
7.3.180.0040.01116.10
7.3.170.0090.00816.27
7.3.160.0150.00316.23
7.3.120.0090.00314.54
7.3.110.0070.01014.78
7.3.100.0070.01014.79
7.3.90.0060.01014.78
7.3.80.0040.01214.77
7.3.70.0060.00614.92
7.3.60.0040.01114.47
7.3.50.0000.00814.86
7.3.40.0090.00014.44
7.3.30.0060.00614.77
7.3.20.0090.00916.68
7.3.10.0080.00416.37
7.3.00.0000.01316.41
7.2.330.0070.01416.50
7.2.320.0060.01616.47
7.2.310.0080.01016.45
7.2.300.0090.01216.55
7.2.290.0150.00316.53
7.2.250.0040.01515.19
7.2.240.0100.01014.76
7.2.230.0130.00314.84
7.2.220.0100.00314.96
7.2.210.0000.01414.96
7.2.200.0030.00914.73
7.2.190.0040.01114.69
7.2.180.0060.00314.95
7.2.170.0030.01514.90
7.2.60.0000.01316.74
7.2.00.0000.01218.93
7.1.330.0110.00415.34
7.1.320.0060.00915.63
7.1.310.0040.01115.60
7.1.300.0030.01015.75
7.1.290.0000.01115.77
7.1.280.0070.00715.50
7.1.270.0030.01215.58
7.1.260.0000.01315.57
7.1.200.0080.00015.43
7.1.100.0040.00817.93
7.1.70.0030.00616.71
7.1.60.0070.01719.11
7.1.50.0120.00816.96
7.1.00.0100.06722.27
7.0.200.0000.00816.81
7.0.60.0130.06720.01
7.0.50.0130.04317.88
7.0.40.0170.08020.30
7.0.30.0600.07020.09
7.0.20.0470.02720.09
7.0.10.0130.08020.00
7.0.00.0100.05020.19
5.6.280.0000.05721.12
5.6.210.0030.05720.55
5.6.200.0100.03718.19
5.6.190.0130.06720.45
5.6.180.0100.05020.35
5.6.170.0200.05020.49
5.6.160.0070.08020.52
5.6.150.0170.04718.12
5.6.140.0130.07718.10
5.6.130.0070.09018.19
5.6.120.0070.07721.09
5.6.110.0070.06721.10
5.6.100.0070.04021.13
5.6.90.0000.06021.07
5.6.80.0130.05720.47
5.5.350.0030.07020.38
5.5.340.0130.04018.02
5.5.330.0100.07720.23
5.5.320.0200.04320.24
5.5.310.0300.05720.41
5.5.300.0100.08018.02
5.5.290.0030.04017.96
5.5.280.0100.06020.87
5.5.270.0070.08720.83
5.5.260.0130.07320.83
5.5.250.0030.04020.69
5.5.240.0000.07720.11
5.4.450.0770.06019.40
5.4.440.0530.06019.43
5.4.430.0800.05319.27
5.4.420.0870.05319.53
5.4.410.0800.05318.97
5.4.400.0600.05319.27
5.4.390.0800.06319.04
5.4.380.0500.06719.25
5.4.370.0630.05319.16
5.4.360.0770.04319.09
5.4.350.0870.04718.80
5.4.340.0900.05719.21
5.4.320.0830.05318.95
5.4.310.0930.04719.19
5.4.300.0870.05018.99
5.4.290.0800.05019.10
5.4.280.0800.05318.95
5.4.270.0770.05718.80
5.4.260.0800.05018.76
5.4.250.0830.04718.77
5.4.240.0830.05018.89
5.4.230.0770.06019.23
5.4.220.0870.05018.77
5.4.210.0770.05319.15
5.4.200.0830.04719.09
5.4.190.0800.05019.10
5.4.180.0770.05719.16
5.4.170.0830.05319.24
5.4.160.0870.04319.17
5.4.150.0800.05319.14
5.4.140.0770.05316.25
5.4.130.0730.03716.55
5.4.120.0670.04316.32
5.4.110.0730.03716.29
5.4.100.0700.03716.43
5.4.90.0700.04316.37
5.4.80.0600.05016.46
5.4.70.0230.05016.37
5.4.60.0230.03316.39
5.4.50.0000.03716.36
5.4.40.0300.04316.45
5.4.30.0230.05016.45
5.4.20.0300.07016.38

preferences:
65.33 ms | 400 KiB | 5 Q