3v4l.org

run code in 300+ PHP versions simultaneously
<?php json_decode('3');

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)
8.3.60.0170.00716.50
8.3.50.0130.00717.89
8.3.40.0170.00318.42
8.3.30.0100.00719.06
8.3.20.0060.00920.15
8.3.10.0000.00823.46
8.3.00.0060.01220.80
8.2.180.0140.00316.63
8.2.170.0140.00022.96
8.2.160.0070.01120.39
8.2.150.0110.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00320.84
8.2.110.0090.00022.26
8.2.100.0110.00017.66
8.2.90.0050.00319.15
8.2.80.0040.00417.97
8.2.70.0050.00317.25
8.2.60.0040.00417.68
8.2.50.0060.00318.07
8.2.40.0000.00919.82
8.2.30.0000.00818.17
8.2.20.0040.00417.57
8.2.10.0040.00417.90
8.2.00.0000.00717.42
8.1.270.0070.00023.99
8.1.260.0060.00326.35
8.1.250.0000.00828.09
8.1.240.0060.00323.79
8.1.230.0030.00719.22
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00817.10
8.1.190.0030.00517.10
8.1.180.0000.00818.10
8.1.170.0110.00018.21
8.1.160.0040.00421.93
8.1.150.0000.00718.39
8.1.140.0070.00017.30
8.1.130.0030.00317.78
8.1.120.0000.00717.22
8.1.110.0040.00417.21
8.1.100.0040.00417.33
8.1.90.0000.00717.18
8.1.80.0040.00317.30
8.1.70.0070.00017.12
8.1.60.0030.00617.47
8.1.50.0030.00517.34
8.1.40.0030.00717.36
8.1.30.0050.00317.41
8.1.20.0050.00217.41
8.1.10.0050.00217.27
8.1.00.0040.00417.23
8.0.300.0040.00418.77
8.0.290.0040.00417.05
8.0.280.0050.00218.24
8.0.270.0030.00317.12
8.0.260.0040.00417.05
8.0.250.0030.00316.82
8.0.240.0000.00716.88
8.0.230.0070.00016.84
8.0.220.0060.00016.80
8.0.210.0040.00416.77
8.0.200.0000.00716.79
8.0.190.0080.00016.74
8.0.180.0030.00516.75
8.0.170.0040.00416.72
8.0.160.0000.00716.56
8.0.150.0000.00716.72
8.0.140.0070.00016.71
8.0.130.0000.00613.19
8.0.120.0000.00716.73
8.0.110.0000.00716.57
8.0.100.0030.00316.63
8.0.90.0000.00716.53
8.0.80.0070.00716.66
8.0.70.0040.00416.57
8.0.60.0030.00416.62
8.0.50.0000.00816.60
8.0.30.0120.00916.98
8.0.20.0090.01217.40
8.0.10.0000.00816.73
8.0.00.0070.01016.44
7.4.330.0060.00015.00
7.4.320.0030.00316.46
7.4.300.0030.00316.21
7.4.290.0000.00716.26
7.4.280.0000.00616.33
7.4.270.0040.00416.41
7.4.260.0030.00316.48
7.4.250.0070.00016.39
7.4.240.0030.00316.46
7.4.230.0000.00716.25
7.4.220.0090.00916.29
7.4.210.0080.00516.44
7.4.200.0030.00316.48
7.4.190.0030.00316.50
7.4.160.0090.00916.51
7.4.150.0110.00717.40
7.4.140.0110.00917.86
7.4.130.0100.00816.33
7.4.120.0170.00716.35
7.4.110.0160.00616.38
7.4.100.0100.01016.33
7.4.90.0130.00316.30
7.4.80.0070.01019.39
7.4.70.0130.00316.36
7.4.60.0070.01016.19
7.4.50.0000.00816.32
7.4.40.0090.00916.42
7.4.30.0070.00816.13
7.4.00.0060.01014.88
7.3.330.0000.00612.96
7.3.320.0000.00712.96
7.3.310.0030.00316.18
7.3.300.0000.00616.16
7.3.290.0110.00416.07
7.3.280.0070.00916.17
7.3.270.0160.00017.40
7.3.260.0110.00716.21
7.3.250.0120.00716.14
7.3.240.0100.00616.30
7.3.230.0100.00716.39
7.3.210.0060.01716.30
7.3.200.0030.01319.39
7.3.190.0160.00716.31
7.3.180.0120.00616.43
7.3.170.0000.01616.38
7.3.160.0090.00616.43
7.3.120.0130.00314.61
7.3.10.0060.00616.38
7.3.00.0100.00716.55
7.2.330.0110.00716.55
7.2.320.0060.01216.53
7.2.310.0090.00916.12
7.2.300.0130.00316.52
7.2.290.0040.01516.39
7.2.130.0060.00616.58
7.2.120.0030.00716.66
7.2.110.0030.01016.48
7.2.100.0030.01016.68
7.2.90.0090.00916.32
7.2.80.0030.00916.41
7.2.70.0070.00316.45
7.2.60.0010.01116.58
7.2.50.0000.01216.79
7.2.40.0060.00616.73
7.2.30.0100.00516.87
7.2.20.0140.00316.63
7.2.10.0000.01216.55
7.2.00.0050.00817.91
7.1.250.0030.00715.45
7.1.200.0130.00615.72
7.1.100.0040.00717.75
7.1.70.0000.01216.94
7.1.60.0030.00717.18
7.1.50.0100.00716.79
7.1.00.0030.07722.55
7.0.200.0030.01016.57
7.0.140.0100.06722.02
7.0.60.0170.07319.84
7.0.50.0100.04017.89
7.0.40.0170.06320.19
7.0.30.0530.06320.17
7.0.20.0270.08020.20
7.0.10.0230.07320.18
7.0.00.0070.04020.08
5.6.280.0130.09020.77
5.6.210.0100.07320.71
5.6.200.0100.03318.14
5.6.190.0000.09720.77
5.6.180.3400.04020.32
5.6.170.0300.06020.46
5.6.160.0030.04320.54
5.6.150.0070.04318.11
5.6.140.0030.07018.15
5.6.130.0130.08318.15
5.6.120.0100.05321.11
5.6.110.0170.07321.02
5.6.100.0130.05720.96
5.6.90.0030.04720.96
5.6.80.0000.04020.39
5.6.70.0270.07020.41
5.5.350.0200.08020.29
5.5.340.0070.05317.89
5.5.330.0000.05720.28
5.5.320.0030.05020.21
5.5.310.0270.04320.26
5.5.300.0030.08018.02
5.5.290.0100.07317.98
5.5.280.0100.04020.76
5.5.270.0100.07320.79
5.5.260.0130.08020.79
5.5.250.0070.05720.65
5.5.240.0170.06720.14
5.4.450.0030.04319.25
5.4.440.0030.04319.38
5.4.430.0070.03719.40
5.4.420.0030.03719.41
5.4.410.0070.03319.13
5.4.400.0000.03719.08
5.4.390.0000.03719.13
5.4.380.0030.03719.13
5.4.370.0000.05319.08
5.4.360.0000.03718.88
5.4.350.0100.04018.97
5.4.340.0000.03718.91
5.4.320.0000.04319.18
5.4.310.0030.03719.09
5.4.300.0070.03019.13
5.4.290.0070.03019.25
5.4.280.0000.05019.06
5.4.270.0030.03319.06
5.4.260.0000.04019.08
5.4.250.0030.05319.12
5.4.240.0030.05019.08
5.4.230.0000.08319.09
5.4.220.0100.07019.08
5.4.210.0000.05719.13
5.4.200.0000.05019.21
5.4.190.0030.05019.08
5.4.180.0130.03719.20
5.4.170.0070.05018.90
5.4.160.0000.07318.78
5.4.150.0070.04719.11
5.4.140.0030.07016.46
5.4.130.0030.07316.15
5.4.120.0030.06716.34
5.4.110.0030.06316.37
5.4.100.0000.06016.41
5.4.90.0000.04016.30
5.4.80.0030.07016.37
5.4.70.0070.05016.37
5.4.60.0000.07016.36
5.4.50.0030.03316.41
5.4.40.0100.04716.43
5.4.30.0070.04316.36
5.4.20.0070.06716.41
5.4.10.0070.05316.41
5.4.00.0030.04015.78
5.3.290.0030.03714.50
5.3.280.0070.06714.45
5.3.270.0030.07014.70
5.3.260.0030.07314.45
5.3.250.0030.08014.45
5.3.240.0070.07314.55
5.3.230.0030.06714.55
5.3.220.0000.08014.61
5.3.210.0030.07714.41
5.3.200.0070.07014.42
5.3.190.0000.07714.41
5.3.180.0030.07714.61
5.3.170.0030.05014.40
5.3.160.0130.02714.53
5.3.150.0070.06714.49
5.3.140.0100.03014.49
5.3.130.0030.08014.38
5.3.120.0030.07714.50
5.3.110.0100.06014.45
5.3.100.0030.08013.88
5.3.90.0000.05013.87
5.3.80.0170.05013.79
5.3.70.0070.04313.85
5.3.60.0030.05014.02
5.3.50.0000.07313.99
5.3.40.0100.06713.74
5.3.30.0070.07313.86
5.3.20.0030.05013.71
5.3.10.0030.07313.68
5.3.00.0000.04313.43
5.2.170.0000.06311.84
5.2.160.0030.06311.84
5.2.150.0070.05711.84
5.2.140.0030.06011.84
5.2.130.0030.05311.84
5.2.120.0070.05711.84
5.2.110.0070.06011.84
5.2.100.0000.03311.84
5.2.90.0170.03311.84
5.2.80.0000.06311.84
5.2.70.0000.04711.84
5.2.60.0000.06311.84
5.2.50.0030.06311.84
5.2.40.0030.06011.84
5.2.30.0130.03311.84
5.2.20.0000.04011.84
5.2.10.0030.04011.84
5.2.00.0130.05011.84
5.1.60.0030.05311.84
5.1.50.0000.05711.84
5.1.40.0030.03011.84
5.1.30.0030.05011.84
5.1.20.0030.05711.84
5.1.10.0030.05711.84
5.1.00.0000.05711.84
5.0.50.0030.04311.84
5.0.40.0000.02311.84
5.0.30.0000.03311.84
5.0.20.0030.02011.84
5.0.10.0000.02311.84
5.0.00.0000.03311.84
4.4.90.0030.01711.84
4.4.80.0030.03011.84
4.4.70.0000.02011.84
4.4.60.0030.02711.84
4.4.50.0000.02711.84
4.4.40.0030.04311.84
4.4.30.0000.02711.84
4.4.20.0000.03311.84
4.4.10.0000.03011.84
4.4.00.0000.03011.84
4.3.110.0000.01711.84
4.3.100.0000.01711.84
4.3.90.0070.01311.84
4.3.80.0030.05011.84
4.3.70.0000.03711.84
4.3.60.0070.02711.84
4.3.50.0030.02011.84
4.3.40.0000.03011.84
4.3.30.0070.03311.84
4.3.20.0000.02711.84
4.3.10.0000.04011.84
4.3.00.0030.02711.84

preferences:
49.81 ms | 400 KiB | 5 Q