3v4l.org

run code in 300+ PHP versions simultaneously
<?php // echo json_encode(['address' => 'testwallet']); exit; $response = '{"address":"testwallet"}'; $response = json_decode($response); echo $response->address;

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)
8.3.60.0070.01118.43
8.3.50.0120.00316.48
8.3.40.0150.00018.84
8.3.30.0070.00718.71
8.3.20.0070.00021.82
8.3.10.0080.00023.46
8.3.00.0040.00417.84
8.2.180.0090.00618.29
8.2.170.0140.00022.96
8.2.160.0080.01119.41
8.2.150.0000.00724.18
8.2.140.0020.00524.66
8.2.130.0070.00020.39
8.2.120.0080.00026.35
8.2.110.0000.01121.04
8.2.100.0040.00817.72
8.2.90.0030.00619.05
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0050.00317.93
8.2.50.0080.00018.10
8.2.40.0000.00820.47
8.2.30.0060.00319.24
8.2.20.0040.00417.97
8.2.10.0000.00817.92
8.2.00.0000.00718.10
8.1.280.0070.00725.92
8.1.270.0070.00022.05
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0070.01424.02
8.1.230.0080.00419.17
8.1.220.0000.00817.79
8.1.210.0030.00618.77
8.1.200.0100.00017.35
8.1.190.0000.00917.23
8.1.180.0040.00418.10
8.1.170.0000.00818.43
8.1.160.0000.00818.84
8.1.150.0070.00020.19
8.1.140.0000.00719.50
8.1.130.0030.00318.81
8.1.120.0000.01017.39
8.1.110.0000.00717.30
8.1.100.0030.00317.43
8.1.90.0000.00717.40
8.1.80.0000.00817.40
8.1.70.0080.00017.29
8.1.60.0040.00417.34
8.1.50.0040.00417.43
8.1.40.0040.00417.46
8.1.30.0070.00017.56
8.1.20.0050.00317.58
8.1.10.0040.00417.48
8.1.00.0030.00517.32
8.0.300.0070.00018.77
8.0.290.0050.00316.75
8.0.280.0000.00718.35
8.0.270.0070.00017.12
8.0.260.0000.00616.72
8.0.250.0040.00416.92
8.0.240.0000.00717.03
8.0.230.0000.00816.88
8.0.220.0030.00316.79
8.0.210.0050.00316.85
8.0.200.0000.00716.85
8.0.190.0040.00416.84
8.0.180.0030.00316.84
8.0.170.0000.00716.68
8.0.160.0040.00416.87
8.0.150.0000.00816.68
8.0.140.0030.00516.77
8.0.130.0030.00313.26
8.0.120.0030.00516.73
8.0.110.0030.00316.88
8.0.100.0040.00416.77
8.0.90.0000.00716.85
8.0.80.0030.01316.81
8.0.70.0050.00216.84
8.0.60.0000.00716.85
8.0.50.0040.00416.71
8.0.30.0110.00916.83
8.0.20.0090.01317.40
8.0.10.0040.00416.84
8.0.00.0030.01616.53
7.4.330.0000.00515.55
7.4.320.0030.00316.29
7.4.300.0000.00716.43
7.4.290.0050.00516.36
7.4.280.0000.00716.53
7.4.270.0030.00316.54
7.4.260.0000.00716.38
7.4.250.0000.00716.47
7.4.240.0070.00016.42
7.4.230.0050.00316.45
7.4.220.0220.00316.55
7.4.210.0070.01016.46
7.4.200.0040.00416.57
7.4.160.0140.00216.39
7.4.150.0120.00617.40
7.4.140.0130.00917.86
7.4.130.0110.01416.63
7.4.120.0110.00916.31
7.4.110.0040.01716.51
7.4.100.0110.01116.39
7.4.90.0060.01216.32
7.4.80.0030.01519.39
7.4.70.0050.01116.41
7.4.60.0220.00016.40
7.4.50.0070.00716.54
7.4.40.0030.01316.37
7.4.30.0080.00816.41
7.4.00.0070.01015.01
7.3.330.0000.00612.95
7.3.320.0060.00013.05
7.3.310.0070.00016.20
7.3.300.0030.00316.16
7.3.290.0070.00716.14
7.3.280.0060.00916.15
7.3.270.0100.01117.40
7.3.260.0140.00916.45
7.3.250.0090.00916.18
7.3.240.0070.00916.26
7.3.230.0100.00716.13
7.3.210.0140.00316.36
7.3.200.0110.00516.21
7.3.190.0160.00616.15
7.3.180.0060.01116.26
7.3.170.0160.00616.25
7.3.160.0120.00316.07
7.3.10.0030.01016.51
7.3.00.0070.01016.68
7.2.330.0120.00416.31
7.2.320.0140.00416.45
7.2.310.0070.01416.57
7.2.300.0030.01416.63
7.2.290.0180.00516.64
7.2.130.0030.00716.69
7.2.120.0000.01117.02
7.2.110.0030.00816.77
7.2.100.0060.01217.02
7.2.90.0100.00316.92
7.2.80.0060.00616.73
7.2.70.0060.00316.86
7.2.60.0070.00716.55
7.2.50.0050.00816.74
7.2.40.0030.00716.96
7.2.30.0080.00816.93
7.2.20.0030.00616.72
7.2.10.0070.01016.79
7.2.00.0070.00716.91
7.1.250.0000.01015.76
7.1.70.0040.00417.23
7.1.60.1430.01333.06
7.1.50.0730.01733.00
7.1.40.0870.01332.43
7.1.30.0970.01732.75
7.1.20.0800.01332.73
7.1.10.0670.01014.79
7.1.00.0100.01015.02
7.0.200.0700.00714.57
7.0.190.0670.00314.66
7.0.180.0630.01014.45
7.0.170.0600.01014.32
7.0.160.0630.01714.46
7.0.150.0670.01014.38
7.0.140.0730.01014.35
7.0.130.0030.01314.82
7.0.120.0630.01314.59
7.0.110.0070.01014.55
7.0.100.0030.01314.49
7.0.90.0070.01014.36
7.0.80.0630.01314.46
7.0.70.0700.00714.58
7.0.60.1200.01014.39
7.0.50.0130.01014.47
7.0.40.0100.01014.57
7.0.30.0370.00714.70
7.0.20.0030.01014.55
7.0.10.0670.01714.60
7.0.00.0070.00714.41

preferences:
63.41 ms | 400 KiB | 5 Q