3v4l.org

run code in 300+ PHP versions simultaneously
<? echo json_decode('qw8J'); ?>

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)
8.3.60.0180.00016.38
8.3.50.0070.00716.38
8.3.40.0120.00918.57
8.3.30.0000.01418.63
8.3.20.0040.00420.30
8.3.10.0080.00021.72
8.3.00.0070.00417.47
8.2.180.0070.01416.63
8.2.170.0100.01022.96
8.2.160.0040.01120.58
8.2.150.0140.00024.18
8.2.140.0070.00724.66
8.2.130.0040.00421.05
8.2.120.0000.00726.35
8.2.110.0090.00619.27
8.2.100.0030.00918.03
8.2.90.0000.00819.22
8.2.80.0050.00317.97
8.2.70.0040.00717.50
8.2.60.0040.00417.80
8.2.50.0030.00518.10
8.2.40.0000.00720.61
8.2.30.0040.00421.03
8.2.20.0030.00517.91
8.2.10.0040.00417.80
8.2.00.0050.00317.92
8.1.280.0080.00625.92
8.1.270.0060.00923.88
8.1.260.0050.00326.35
8.1.250.0070.00728.09
8.1.240.0090.00023.88
8.1.230.0030.01217.42
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0060.00316.86
8.1.190.0000.00817.22
8.1.180.0070.00018.10
8.1.170.0070.00018.58
8.1.160.0000.00818.84
8.1.150.0050.00218.68
8.1.140.0040.00419.54
8.1.130.0000.00718.73
8.1.120.0050.00317.29
8.1.110.0070.00017.18
8.1.100.0040.00317.33
8.1.90.0020.00517.30
8.1.80.0040.00417.24
8.1.70.0030.00317.38
8.1.60.0000.00817.35
8.1.50.0050.00317.38
8.1.40.0040.00417.26
8.1.30.0040.00417.50
8.1.20.0000.00717.42
8.1.10.0040.00417.49
8.1.00.0070.00017.30
8.0.300.0070.00018.77
8.0.290.0060.00316.63
8.0.280.0080.00018.43
8.0.270.0030.00317.12
8.0.260.0000.00616.74
8.0.250.0060.00016.71
8.0.240.0060.00316.80
8.0.230.0000.00716.80
8.0.220.0060.00016.82
8.0.210.0040.00416.66
8.0.200.0060.00016.79
8.0.190.0040.00716.70
8.0.180.0030.00616.79
8.0.170.0000.00816.67
8.0.160.0000.00716.77
8.0.150.0000.00716.75
8.0.140.0050.00216.75
8.0.130.0050.00013.19
8.0.120.0020.00516.75
8.0.110.0040.00416.62
8.0.100.0000.00816.75
8.0.90.0000.00716.81
8.0.80.0060.01016.77
8.0.70.0040.00416.74
8.0.60.0000.00716.71
8.0.50.0040.00416.62
8.0.30.0100.00816.93
8.0.20.0140.00517.40
8.0.10.0080.00016.68
8.0.00.0080.00816.48
7.4.330.0000.00515.55
7.4.320.0030.00316.36
7.4.300.0060.00016.26
7.4.290.0030.00616.38
7.4.280.0000.00716.46
7.4.270.0070.00016.31
7.4.260.0000.00613.07
7.4.250.0050.00316.27
7.4.240.0000.00816.43
7.4.230.0040.00416.55
7.4.220.0090.01016.57
7.4.210.0030.01716.41
7.4.200.0030.00316.36
7.4.160.0130.00416.49
7.4.150.0130.00417.40
7.4.140.0140.00717.86
7.4.130.0160.00316.50
7.4.120.0130.00616.32
7.4.110.0120.00316.25
7.4.100.0090.01216.23
7.4.90.0090.00916.34
7.4.80.0100.00719.39
7.4.70.0130.00716.38
7.4.60.0120.01116.25
7.4.50.0100.00716.29
7.4.40.0120.00916.30
7.4.30.0060.01516.44
7.4.00.0070.00914.77
7.3.330.0030.00312.96
7.3.320.0020.00212.94
7.3.310.0030.00316.01
7.3.300.0000.00616.03
7.3.290.0080.00816.11
7.3.280.0070.00916.13
7.3.270.0060.00917.40
7.3.260.0080.01316.34
7.3.250.0100.00816.17
7.3.240.0110.00716.39
7.3.230.0070.01116.40
7.3.210.0070.01416.37
7.3.200.0140.00716.36
7.3.190.0060.01016.09
7.3.180.0110.00816.54
7.3.170.0100.00716.24
7.3.160.0110.00616.14
7.3.120.0120.00614.69
7.3.110.0050.01114.79
7.3.100.0050.00914.37
7.3.90.0070.00914.43
7.3.80.0030.00914.38
7.3.70.0070.00614.67
7.3.60.0080.00514.66
7.3.50.0080.00314.54
7.3.40.0050.01014.74
7.3.30.0030.00814.53
7.3.20.0050.01116.57
7.3.10.0040.00916.28
7.3.00.0050.01016.56
7.2.330.0000.01716.65
7.2.320.0090.00816.41
7.2.310.0060.01216.51
7.2.300.0060.01016.55
7.2.290.0050.01116.46
7.2.250.0100.01014.81
7.2.240.0080.01014.76
7.2.230.0080.01014.83
7.2.220.0050.01414.67
7.2.210.0030.01214.97
7.2.200.0030.01114.65
7.2.190.0030.01014.64
7.2.180.0080.00814.77
7.2.170.0040.01214.74
7.2.60.0000.01516.83
7.2.00.0000.01219.25
7.1.330.0050.00515.51
7.1.320.0020.01515.57
7.1.310.0060.00815.61
7.1.300.0080.00615.55
7.1.290.0090.00415.56
7.1.280.0050.00815.55
7.1.270.0050.00715.65
7.1.260.0060.00915.41
7.1.200.0000.01515.77
7.1.100.0030.01017.78
7.1.70.0040.00817.16
7.1.60.0190.00735.14
7.1.50.0150.01234.61
7.1.40.0180.00934.50
7.1.30.0160.01034.30
7.1.20.0130.01334.43
7.1.10.0040.00816.64
7.1.00.0070.00716.70
7.0.200.0080.00316.57
7.0.190.0060.00616.46
7.0.180.0030.01016.00
7.0.170.0000.01215.99
7.0.160.0040.00816.27
7.0.150.0000.01316.11
7.0.140.0050.00816.06
7.0.130.0030.00916.57
7.0.120.0060.00616.32
7.0.110.0080.00616.12
7.0.100.0000.01316.11
7.0.90.0100.00316.21
7.0.80.0060.00616.16
7.0.70.0070.00716.08
7.0.60.0090.00915.97
7.0.50.0070.00716.14
7.0.40.0030.00916.39
7.0.30.0030.00916.36
7.0.20.0030.01016.20
7.0.10.0040.01116.21
7.0.00.0000.01416.18

preferences:
32.14 ms | 400 KiB | 5 Q