3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(JSON_UNESCAPED_SLASHES);

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)
8.3.60.0030.01518.43
8.3.50.0120.00721.02
8.3.40.0040.01318.61
8.3.30.0070.00718.75
8.3.20.0070.00020.22
8.3.10.0040.00422.10
8.3.00.0000.00722.37
8.2.180.0040.01118.54
8.2.170.0110.00722.96
8.2.160.0070.00720.57
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0080.01126.16
8.2.120.0050.00319.64
8.2.110.0070.00321.04
8.2.100.0080.00417.78
8.2.90.0030.00619.10
8.2.80.0000.00717.97
8.2.70.0030.00617.50
8.2.60.0060.00317.80
8.2.50.0030.00618.07
8.2.40.0020.00518.22
8.2.30.0000.00717.93
8.2.20.0000.00717.45
8.2.10.0000.00717.64
8.2.00.0040.00417.59
8.1.280.0180.00025.92
8.1.270.0000.00820.00
8.1.260.0090.00026.35
8.1.250.0050.00228.09
8.1.240.0060.00620.56
8.1.230.0110.00021.04
8.1.220.0080.00017.74
8.1.210.0000.00918.77
8.1.200.0030.00617.00
8.1.190.0060.00317.41
8.1.180.0000.00718.62
8.1.170.0040.00418.52
8.1.160.0070.00022.04
8.1.150.0030.00618.52
8.1.140.0000.00717.23
8.1.130.0030.00317.73
8.1.120.0070.00017.37
8.1.110.0030.00617.16
8.1.100.0000.00717.22
8.1.90.0070.00017.32
8.1.80.0000.00717.32
8.1.70.0030.00517.25
8.1.60.0060.00317.43
8.1.50.0040.00417.42
8.1.40.0020.00517.32
8.1.30.0040.00417.54
8.1.20.0000.00917.38
8.1.10.0000.00817.27
8.1.00.0050.00317.29
8.0.300.0080.00019.82
8.0.290.0040.00417.05
8.0.280.0030.00318.23
8.0.270.0030.00317.11
8.0.260.0030.00316.69
8.0.250.0000.00716.81
8.0.240.0060.00316.87
8.0.230.0030.00316.76
8.0.220.0030.00516.71
8.0.210.0070.00016.66
8.0.200.0000.00616.83
8.0.190.0040.00416.77
8.0.180.0000.00716.77
8.0.170.0080.00016.72
8.0.160.0000.00816.82
8.0.150.0000.00716.68
8.0.140.0040.00416.76
8.0.130.0000.00613.08
8.0.120.0060.00316.78
8.0.110.0000.00716.64
8.0.100.0000.00716.65
8.0.90.0050.00216.64
8.0.80.0030.01316.73
8.0.70.0070.00016.82
8.0.60.0000.00816.64
8.0.50.0050.00316.87
8.0.30.0060.01216.81
8.0.20.0130.00517.40
8.0.10.0000.00716.90
8.0.00.0110.00616.57
7.4.330.0000.00515.00
7.4.320.0000.00616.45
7.4.300.0000.00616.35
7.4.290.0000.01016.46
7.4.280.0060.00016.46
7.4.270.0070.00016.45
7.4.260.0040.00216.43
7.4.250.0050.00216.41
7.4.240.0010.00616.45
7.4.230.0000.00716.27
7.4.220.0060.01516.39
7.4.210.0070.00716.43
7.4.200.0070.00016.20
7.4.190.0000.00716.40
7.4.160.0080.00816.51
7.4.150.0130.00417.40
7.4.140.0150.00717.86
7.4.130.0070.01216.39
7.4.120.0130.00816.36
7.4.110.0070.01016.27
7.4.100.0070.01016.42
7.4.90.0360.00616.29
7.4.80.0150.01917.87
7.4.70.0150.01116.28
7.4.60.0160.01216.27
7.4.50.0130.01116.32
7.4.40.0150.01219.60
7.4.30.0210.00816.32
7.4.20.0350.00816.54
7.4.10.0290.01316.25
7.4.00.0090.00915.38
7.3.330.0020.00213.01
7.3.320.0000.00612.98
7.3.310.0020.00515.95
7.3.300.0000.00716.11
7.3.290.0030.01016.09
7.3.280.0100.00516.08
7.3.270.0090.00917.40
7.3.260.0030.01716.36
7.3.250.0130.00416.21
7.3.240.0090.01316.40
7.3.230.0110.00816.39
7.3.210.0270.01516.37
7.3.200.0150.01517.81
7.3.190.0210.01216.23
7.3.180.0240.00616.28
7.3.170.0230.00716.45
7.3.160.0180.01016.21
7.3.150.0290.01216.49
7.3.140.0280.01616.17
7.3.130.0270.01716.25
7.3.120.0170.00815.41
7.3.110.0330.01016.21
7.3.100.0280.01516.12
7.3.90.0320.01316.16
7.3.80.0310.01516.09
7.3.70.0380.00316.24
7.3.60.0370.00416.19
7.3.50.0360.00716.27
7.3.40.0330.00716.23
7.3.30.0300.01016.14
7.3.20.0250.01616.07
7.3.10.0250.01716.15
7.3.00.0230.02016.39
7.2.330.0080.01116.25
7.2.320.0070.01016.54
7.2.310.0090.00916.33
7.2.300.0100.01016.13
7.2.290.0100.00716.27
7.2.00.0040.01119.03
7.1.330.0200.01815.30
7.1.320.0270.01015.59
7.1.310.0310.00615.41
7.1.300.0270.00915.59
7.1.290.0290.00915.31
7.1.280.0280.00815.26
7.1.270.0330.00715.21
7.1.260.0240.01315.45
7.1.250.0250.01115.23
7.1.240.0200.01415.25
7.1.230.0280.01015.37
7.1.220.0290.01015.28
7.1.210.0220.01115.39
7.1.200.0200.01415.39
7.1.190.0300.00615.35
7.1.180.0250.00915.34
7.1.170.0250.00615.26
7.1.160.0200.01115.20
7.1.150.0260.00615.20
7.1.140.0190.01815.38
7.1.130.0280.00715.34
7.1.120.0170.01515.33
7.1.110.0200.01515.42
7.1.100.0160.00816.50
7.1.90.0330.00315.57
7.1.80.0270.00715.43
7.1.70.0100.00916.13
7.1.60.0150.00616.25
7.1.50.0160.01016.04
7.1.40.0260.00515.49
7.1.30.0240.00815.31
7.1.20.0200.01015.32
7.1.10.0240.01515.41
7.1.00.0170.03118.88
7.0.330.0160.01815.04
7.0.320.0290.00815.15
7.0.310.0200.01415.06
7.0.300.0420.01315.08
7.0.290.0190.01115.06
7.0.280.0200.01015.15
7.0.270.0240.00715.12
7.0.260.0280.00514.98
7.0.250.0240.00815.29
7.0.240.0340.00315.16
7.0.230.0220.01015.09
7.0.220.0400.00914.98
7.0.210.0170.01415.10
7.0.200.0110.01115.76
7.0.190.0210.00915.11
7.0.180.0150.01215.11
7.0.170.0200.00914.97
7.0.160.0210.01115.08
7.0.150.0180.01114.97
7.0.140.0110.04218.63
7.0.130.0190.01015.07
7.0.120.0140.02114.88
7.0.110.0200.00915.02
7.0.100.0200.01414.92
7.0.90.0270.00514.94
7.0.80.0530.00915.11
7.0.70.0090.01914.95
7.0.60.0130.03917.51
7.0.50.0150.04416.51
7.0.40.0060.03317.73
7.0.30.0240.04517.63
7.0.20.0190.02317.44
7.0.10.0160.04617.67
7.0.00.0110.04017.59
5.6.400.0270.01015.89
5.6.390.0190.01715.52
5.6.380.0210.01615.70
5.6.370.0280.00915.84
5.6.360.0230.00815.85
5.6.350.0210.01015.56
5.6.340.0230.01515.83
5.6.330.0200.01115.81
5.6.320.0290.00715.71
5.6.310.0230.00815.80
5.6.300.0200.01215.83
5.6.290.0330.00015.50
5.6.280.0150.04218.36
5.6.270.0220.01215.83
5.6.260.0150.01715.75
5.6.250.0210.01315.65
5.6.240.0130.02215.80
5.6.230.0280.00615.60
5.6.220.0280.00315.83
5.6.210.0140.04918.13
5.6.200.0150.04316.94
5.6.190.0110.04618.20
5.6.180.0180.02818.05
5.6.170.0170.04318.10
5.6.160.0020.04218.01
5.6.150.0060.03416.91
5.6.140.0170.03716.86
5.6.130.0060.04916.95
5.6.120.0100.03518.37
5.6.110.0120.03018.26
5.6.100.0050.02718.25
5.6.90.0090.04618.35
5.6.80.0130.04317.98
5.6.70.0230.03418.05
5.6.60.0090.01515.53
5.6.50.0090.00915.42
5.6.40.0130.00615.67
5.6.30.0060.01215.76
5.6.20.0120.01215.59
5.6.10.0100.01015.54
5.6.00.0120.01015.46
5.5.380.0290.00815.75
5.5.370.0170.01415.76
5.5.360.0140.02115.46
5.5.350.0200.02718.07
5.5.340.0130.04516.79
5.5.330.0160.04817.97
5.5.320.0260.03017.94
5.5.310.0180.02717.82
5.5.300.0160.02416.82
5.5.290.0210.04216.74
5.5.280.0120.03718.13
5.5.270.0130.02818.30
5.5.260.0160.03418.18
5.5.250.0130.03317.94
5.5.240.0140.04317.89
5.5.230.0180.01615.38
5.5.220.0120.02115.76
5.5.210.0210.00815.78
5.5.200.0210.01215.54
5.5.190.0220.00915.38
5.5.180.0200.01015.87
5.5.170.0260.00915.50
5.5.160.0180.01715.65
5.5.150.0200.01815.60
5.5.140.0160.02015.45
5.5.130.0290.00415.70
5.5.120.0290.00815.75
5.5.110.0250.00915.59
5.5.100.0160.01715.56
5.5.90.0230.01015.49
5.5.80.0250.00815.40
5.5.70.0180.01515.46
5.5.60.0310.00415.43
5.5.50.0160.01815.54
5.5.40.0270.01015.68
5.5.30.0190.01515.38
5.5.20.0270.00615.56
5.5.10.0230.01215.29
5.5.00.0230.00815.48
5.4.450.0410.03115.86
5.4.440.0640.03815.88
5.4.430.0520.04116.00
5.4.420.0560.03115.97
5.4.410.0130.03415.58
5.4.400.0330.04015.57
5.4.390.0290.03015.45
5.4.380.0150.03515.54
5.4.370.0120.03215.48
5.4.360.0170.02815.55
5.4.350.0110.02712.18
5.4.340.0140.02712.16
5.4.330.0170.01212.23
5.4.320.0070.02912.39
5.4.310.0140.02612.32
5.4.300.0130.02412.30
5.4.290.0120.02512.42
5.4.280.0120.02312.39
5.4.270.0150.02212.29
5.4.260.0110.02612.30
5.4.250.0080.04515.47
5.4.240.0160.02715.63
5.4.230.0120.02915.53
5.4.220.0110.03015.57
5.4.210.0170.02515.46
5.4.200.0140.03015.62
5.4.190.0140.02915.60
5.4.180.0120.04415.49
5.4.170.0130.02815.48
5.4.160.0130.03015.51
5.4.150.0140.02915.52
5.4.140.0160.02514.29
5.4.130.0130.03914.46
5.4.120.0120.02714.35
5.4.110.0190.03414.36
5.4.100.0130.02814.40
5.4.90.0110.02814.30
5.4.80.0080.03014.41
5.4.70.0070.03314.32
5.4.60.0080.03114.35
5.4.50.0120.02914.29
5.4.40.0070.03214.35
5.4.30.0200.02114.42
5.4.20.0090.03114.36
5.4.10.0120.03014.26
5.4.00.0080.03313.94
5.3.290.0120.02712.86
5.3.280.0110.03013.60
5.3.270.0090.03413.94
5.3.260.0110.03113.72
5.3.250.0120.03113.80
5.3.240.0120.03413.72
5.3.230.0150.03513.63
5.3.220.0140.02713.64
5.3.210.0200.02513.69
5.3.200.0120.03113.71
5.3.190.0140.02913.62
5.3.180.0130.02813.77
5.3.170.0130.03813.82
5.3.160.0130.02713.76
5.3.150.0120.03013.64
5.3.140.0160.02813.70
5.3.130.0150.02813.62
5.3.120.0110.03013.75
5.3.110.0140.03913.65
5.3.100.0130.03013.33
5.3.90.0110.02813.43
5.3.80.0090.03013.37
5.3.70.0160.02713.38
5.3.60.0120.02713.41
5.3.50.0160.03313.47
5.3.40.0130.03513.31
5.3.30.0120.02613.37
5.3.20.0060.03113.19
5.3.10.0140.02613.13
5.3.00.0100.02813.03

preferences:
38.52 ms | 401 KiB | 5 Q