3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(json_decode('{max-width:300, min-width:100, height:200}')); var_dump(json_last_error());

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)
8.3.60.0100.00716.63
8.3.50.0140.00622.01
8.3.40.0150.00018.50
8.3.30.0110.01118.77
8.3.20.0070.00020.04
8.3.10.0000.00723.66
8.3.00.0070.00417.38
8.2.180.0140.00418.29
8.2.170.0100.01022.96
8.2.160.0030.01020.53
8.2.150.0050.00224.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00422.00
8.2.110.0030.00620.47
8.2.100.0060.00617.78
8.2.90.0060.00317.84
8.2.80.0000.00817.97
8.2.70.0060.00317.38
8.2.60.0080.00017.91
8.2.50.0060.00318.07
8.2.40.0030.00818.03
8.2.30.0040.00418.06
8.2.20.0050.00317.66
8.2.10.0000.00717.61
8.2.00.0040.00417.67
8.1.280.0130.00725.92
8.1.270.0070.00323.99
8.1.260.0030.00626.35
8.1.250.0030.00528.09
8.1.240.0030.00623.80
8.1.230.0110.00019.14
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0000.00917.23
8.1.190.0000.00717.28
8.1.180.0000.00818.10
8.1.170.0030.00618.61
8.1.160.0030.00622.00
8.1.150.0000.00818.48
8.1.140.0040.00417.36
8.1.130.0000.00717.76
8.1.120.0030.00317.40
8.1.110.0050.00317.22
8.1.100.0080.00017.30
8.1.90.0040.00417.22
8.1.80.0000.00717.29
8.1.70.0030.00317.32
8.1.60.0000.00817.47
8.1.50.0040.00417.29
8.1.40.0040.00417.36
8.1.30.0080.00017.51
8.1.20.0040.00417.48
8.1.10.0070.00017.28
8.1.00.0070.00017.29
8.0.300.0040.00419.77
8.0.290.0000.00817.05
8.0.280.0040.00418.23
8.0.270.0030.00317.09
8.0.260.0030.00316.70
8.0.250.0030.00316.85
8.0.240.0050.00216.82
8.0.230.0050.00316.71
8.0.220.0030.00316.70
8.0.210.0060.00316.74
8.0.200.0000.00716.66
8.0.190.0040.00416.84
8.0.180.0050.00216.67
8.0.170.0000.00716.75
8.0.160.0040.00416.77
8.0.150.0000.00716.54
8.0.140.0000.00716.62
8.0.130.0000.00613.07
8.0.120.0040.00416.76
8.0.110.0000.00716.76
8.0.100.0080.00016.78
8.0.90.0030.00316.61
8.0.80.0100.00316.73
8.0.70.0080.00016.65
8.0.60.0050.00316.58
8.0.50.0040.00416.58
8.0.30.0150.00317.03
8.0.20.0100.01217.40
8.0.10.0080.00016.95
8.0.00.0060.01116.49
7.4.330.0000.00515.00
7.4.320.0060.00016.23
7.4.300.0030.00316.29
7.4.290.0030.00316.29
7.4.280.0030.00316.28
7.4.270.0030.00316.49
7.4.260.0030.00316.47
7.4.250.0080.00016.31
7.4.240.0040.00416.39
7.4.230.0030.00316.47
7.4.220.0070.01016.36
7.4.210.0060.00916.43
7.4.200.0030.00316.35
7.4.190.0030.00416.61
7.4.160.0040.01216.34
7.4.150.0120.00917.40
7.4.140.0110.00617.86
7.4.130.0020.01516.43
7.4.120.0120.00516.23
7.4.110.0030.01416.27
7.4.100.0170.00016.48
7.4.90.0080.00916.45
7.4.80.0130.00319.39
7.4.70.0100.00616.46
7.4.60.0080.01416.39
7.4.50.0000.00616.38
7.4.40.0030.01322.77
7.4.30.0100.00616.35
7.4.00.0030.00914.68
7.3.330.0000.00612.98
7.3.320.0060.00013.05
7.3.310.0000.00716.18
7.3.300.0030.00316.12
7.3.290.0040.01416.09
7.3.280.0090.00516.09
7.3.270.0100.00717.40
7.3.260.0090.00916.08
7.3.250.0090.01216.15
7.3.240.0090.00916.12
7.3.230.0090.00916.44
7.3.210.0200.00316.20
7.3.200.0080.00919.39
7.3.190.0070.01416.18
7.3.180.0100.00616.18
7.3.170.0080.00816.27
7.3.160.0130.00316.10
7.3.120.0030.01114.64
7.3.10.0040.01116.52
7.3.00.0100.00016.49
7.2.330.0040.01216.23
7.2.320.0110.00616.23
7.2.310.0030.01316.39
7.2.300.0110.00716.43
7.2.290.0080.00816.11
7.2.130.0110.00416.71
7.2.120.0110.00416.74
7.2.110.0060.00616.43
7.2.100.0060.00616.67
7.2.90.0060.00616.50
7.2.80.0060.00316.67
7.2.70.0070.00716.38
7.2.60.0070.00316.56
7.2.50.0080.00416.52
7.2.40.0000.00816.58
7.2.30.0090.00616.63
7.2.20.0030.01016.83
7.2.10.0040.00416.89
7.2.00.0030.01316.82
7.1.250.0060.00615.77
7.1.200.0030.00715.65
7.1.70.0060.00617.10
7.1.60.0070.00319.31
7.1.50.0100.01316.85
7.1.00.0070.07322.52
7.0.200.0040.00715.94
7.0.140.0030.06721.99
7.0.60.0030.07721.71
7.0.50.0100.05717.90
7.0.40.0030.04320.16
7.0.30.0170.04320.05
7.0.20.0300.08020.00
7.0.10.0030.05320.16
7.0.00.0030.08720.08
5.6.280.0030.07020.86
5.6.210.0070.07320.69
5.6.200.0100.07718.08
5.6.190.0030.06020.64
5.6.180.0530.07020.43
5.6.170.0530.04720.41
5.6.160.0130.08320.48
5.6.150.0070.04018.12
5.6.140.0200.07018.19
5.6.130.0030.04318.18
5.6.120.0030.07021.11
5.6.110.0100.07020.95
5.6.100.0030.05321.10
5.6.90.0170.08021.11
5.6.80.0100.06320.36
5.5.350.0070.08320.41
5.5.340.0100.04718.02
5.5.330.0100.06020.40
5.5.320.0230.07320.18
5.5.310.0270.07320.29
5.5.300.0070.08018.01
5.5.290.0100.08017.96
5.5.280.0070.08720.76
5.5.270.0070.03720.86
5.5.260.0100.08020.84
5.5.250.0200.06720.54
5.5.240.0030.04020.06
5.4.450.3930.04019.21
5.4.440.0200.05719.49
5.4.430.1500.06719.49
5.4.420.4030.04019.48
5.4.410.4030.04319.36
5.4.400.3800.04019.13
5.4.390.4030.03719.10
5.4.380.4530.03319.16
5.4.370.4530.03318.92
5.4.360.4330.04719.14
5.4.350.4070.03019.17
5.4.340.3830.03719.17
5.4.320.4530.03319.08
5.4.310.3800.03719.04
5.4.300.3670.03719.04
5.4.290.3900.04319.06
5.4.280.4370.04018.86
5.4.270.4270.04319.04
5.4.260.4470.03019.04
5.4.250.3830.04019.15
5.4.240.3770.03719.25
5.4.230.3870.03718.86
5.4.220.4430.03719.03
5.4.210.4370.03719.00
5.4.200.4300.03718.88
5.4.190.3670.03318.86
5.4.180.3700.04319.25
5.4.170.3870.03718.88
5.4.160.3930.03318.95
5.4.150.3900.03718.95
5.4.140.3570.03716.23
5.4.130.3600.03716.38
5.4.120.3630.03716.22
5.4.110.3770.03716.38
5.4.100.3630.03016.38
5.4.90.3330.04016.45
5.4.80.3770.03316.55
5.4.70.3800.03316.30
5.4.60.3370.03716.43
5.4.50.0070.04016.47
5.4.40.1900.02716.44
5.4.30.3470.04016.10
5.4.20.3370.04016.27
5.4.10.3300.03016.43
5.4.00.3030.03315.75
5.3.290.3630.04014.75
5.3.280.3900.03714.61
5.3.270.3670.02714.53
5.3.260.3730.04014.48
5.3.250.3630.04314.54
5.3.240.3530.04014.53
5.3.230.3700.04014.38
5.3.220.3870.03014.51
5.3.210.3800.03014.46
5.3.200.3700.04014.49
5.3.190.3530.03314.46
5.3.180.4130.04714.53
5.3.170.3830.03714.49
5.3.160.3400.03314.49
5.3.150.0030.07314.46
5.3.140.0100.03314.53
5.3.130.3800.04014.47
5.3.120.4600.03314.58
5.3.110.3200.03714.47
5.3.100.3300.03313.82
5.3.90.3570.03713.89
5.3.80.3430.03314.03
5.3.70.3270.03313.85
5.3.60.3130.04013.93
5.3.50.2230.03313.88
5.3.40.3130.03713.88
5.3.30.3730.03313.89
5.3.20.3670.03013.72
5.3.10.0370.05013.47
5.3.00.0130.06713.55
5.2.170.2500.02711.22
5.2.160.2500.02311.00
5.2.150.2900.03711.13
5.2.140.3230.03011.22
5.2.130.2930.03310.96
5.2.120.3200.02711.07
5.2.110.0070.03311.04
5.2.100.0030.06311.04
5.2.90.3000.03010.99
5.2.80.3170.03011.16
5.2.70.3230.03011.10
5.2.60.2970.03011.02
5.2.50.3000.02711.09
5.2.40.2670.02711.16
5.2.30.2470.03010.89
5.2.20.2130.02710.90
5.2.10.2770.03310.86
5.2.00.2770.03310.71
5.1.60.2870.0309.98
5.1.50.2330.03010.06
5.1.40.2730.01710.02
5.1.30.2700.02710.34
5.1.20.2370.02710.20
5.1.10.2430.02010.08
5.1.00.2530.03010.12
5.0.50.1230.0208.50
5.0.40.1230.0208.38
5.0.30.1530.0338.28
5.0.20.1470.0208.16
5.0.10.1330.0278.15
5.0.00.1500.0338.17
4.4.90.1400.0175.84
4.4.80.1300.0135.84
4.4.70.1400.0135.84
4.4.60.1430.0175.84
4.4.50.1570.0175.84
4.4.40.1400.0235.84
4.4.30.1430.0175.84
4.4.20.1200.0135.87
4.4.10.1300.0105.85
4.4.00.1400.0305.84
4.3.110.1200.0135.75
4.3.100.1400.0205.75
4.3.90.1400.0175.77
4.3.80.1330.0235.75
4.3.70.1430.0135.75
4.3.60.1400.0135.82
4.3.50.1270.0175.75
4.3.40.1570.0235.75
4.3.30.0830.0235.75
4.3.20.0770.0175.75
4.3.10.0770.0235.75
4.3.00.0700.0175.75

preferences:
42.12 ms | 400 KiB | 5 Q