3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ('1' > '2' ? 'true' : 'false') . " ('1' > '2')\n"; echo ('1' < '2' ? 'true' : 'false') . " ('2' < '1')\n"; echo ('02' > '1' ? 'true' : 'false') . " ('02' > '1')\n"; echo ('1E1' <= '10' ? 'true' : 'false') . " ('1E1' <= '10')\n"; echo ('+1' < '1' ? 'true' : 'false') . " ('+1' < '1')\n"; echo ('+0' < '-0' ? 'true' : 'false') . " ('+0' < '-0')\n"; echo ('0.99999999999999995' >= '1' ? 'true' : 'false') . " ('0.99999999999999995' <= '1')\n";

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)
8.3.60.0170.00316.38
8.3.50.0230.00522.79
8.3.40.0070.00718.71
8.3.30.0060.00918.84
8.3.20.0040.00420.29
8.3.10.0080.00021.73
8.3.00.0040.00419.38
8.2.180.0030.01016.50
8.2.170.0070.00722.96
8.2.160.0070.00720.57
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0110.00419.36
8.2.110.0070.00720.94
8.2.100.0080.00417.72
8.2.90.0080.00019.17
8.2.80.0060.00317.97
8.2.70.0030.00517.63
8.2.60.0040.00417.91
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0000.00717.93
8.2.20.0080.00017.75
8.2.10.0070.00017.85
8.2.00.0050.00317.59
8.1.280.0210.00025.92
8.1.270.0000.00823.81
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00622.50
8.1.230.0030.01120.97
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00617.23
8.1.190.0000.00816.98
8.1.180.0050.00318.10
8.1.170.0060.00318.46
8.1.160.0020.00521.94
8.1.150.0040.00418.74
8.1.140.0040.00417.34
8.1.130.0040.00417.79
8.1.120.0040.00417.36
8.1.110.0030.00417.30
8.1.100.0000.00717.25
8.1.90.0000.00817.42
8.1.80.0050.00317.33
8.1.70.0040.00417.36
8.1.60.0040.00417.53
8.1.50.0070.00017.50
8.1.40.0030.00617.36
8.1.30.0040.00417.57
8.1.20.0040.00417.48
8.1.10.0000.00817.45
8.1.00.0090.00017.35
8.0.300.0070.00019.64
8.0.290.0000.00816.75
8.0.280.0030.00318.37
8.0.270.0040.00417.06
8.0.260.0060.00017.18
8.0.250.0030.00316.96
8.0.240.0050.00216.81
8.0.230.0030.00316.92
8.0.220.0000.00716.87
8.0.210.0030.00316.92
8.0.200.0030.00316.94
8.0.190.0040.00416.82
8.0.180.0030.00516.91
8.0.170.0040.00416.82
8.0.160.0040.00416.99
8.0.150.0000.00816.84
8.0.140.0030.00516.90
8.0.130.0060.00013.24
8.0.120.0040.00416.74
8.0.110.0050.00216.82
8.0.100.0000.00816.83
8.0.90.0030.00516.84
8.0.80.0060.00916.83
8.0.70.0050.00216.71
8.0.60.0040.00416.69
8.0.50.0040.00416.76
8.0.30.0100.00917.07
8.0.20.0080.01117.40
8.0.10.0000.00816.82
8.0.00.0110.00616.68
7.4.330.0020.00215.05
7.4.320.0030.00316.44
7.4.300.0060.00016.37
7.4.290.0030.00316.32
7.4.280.0040.00416.45
7.4.270.0000.00716.36
7.4.260.0060.00316.36
7.4.250.0040.00416.43
7.4.240.0040.00416.46
7.4.230.0000.00716.26
7.4.220.0160.00316.39
7.4.210.0060.00916.57
7.4.200.0030.00316.34
7.4.160.0160.00316.47
7.4.150.0070.01017.40
7.4.140.0070.01317.86
7.4.130.0120.00616.36
7.4.120.0110.00616.35
7.4.110.0060.01216.44
7.4.100.0130.00316.41
7.4.90.0110.00716.45
7.4.80.0100.01019.39
7.4.70.0090.00916.46
7.4.60.0100.01416.48
7.4.50.0000.00516.26
7.4.40.0150.00416.32
7.4.30.0130.00616.46
7.4.10.0060.01315.38
7.4.00.0070.01015.29
7.3.330.0000.00613.09
7.3.320.0060.00013.12
7.3.310.0070.00016.15
7.3.300.0000.00616.18
7.3.290.0130.00416.31
7.3.280.0080.01116.25
7.3.270.0180.00017.40
7.3.260.0120.00416.24
7.3.240.0060.01016.18
7.3.230.0080.00816.46
7.3.210.0090.00916.38
7.3.200.0090.00619.39
7.3.190.0200.00016.23
7.3.180.0130.00316.28
7.3.170.0090.00616.45
7.3.160.0030.01216.27
7.3.130.0050.01415.40
7.3.120.0100.00315.54
7.3.110.0070.00815.22
7.3.100.0020.01415.66
7.3.90.0060.00915.36
7.3.80.0050.00815.41
7.3.70.0020.00815.36
7.3.60.0060.00615.56
7.3.50.0070.00415.50
7.3.40.0040.00815.20
7.3.30.0040.00915.49
7.3.20.0070.00917.18
7.3.10.0060.00917.22
7.3.00.0060.01017.28
7.2.330.0060.01016.62
7.2.320.0030.01316.48
7.2.310.0070.01116.50
7.2.300.0060.00916.62
7.2.290.0150.00016.65
7.2.260.0060.01315.45
7.2.250.0050.01515.36
7.2.240.0060.00915.50
7.2.230.0070.00715.82
7.2.220.0040.00815.44
7.2.210.0050.00915.68
7.2.200.0020.00815.51
7.2.190.0080.00615.53
7.2.180.0040.00815.47
7.2.170.0060.00815.47
7.2.160.0030.01215.52
7.2.150.0060.00817.40
7.2.140.0080.00317.30
7.2.130.0090.00817.36
7.2.120.0060.01017.44
7.2.110.0020.01117.38
7.2.100.0080.00317.38
7.2.90.0080.00717.58
7.2.80.0090.00817.40
7.2.70.0070.01017.62
7.2.60.0060.00817.21
7.2.50.0040.01217.42
7.2.40.0050.01017.34
7.2.30.0050.01017.38
7.2.20.0050.01017.62
7.2.10.0040.00917.44
7.2.00.0030.01118.11
7.1.330.0030.01116.25
7.1.320.0100.00716.48
7.1.310.0050.01016.24
7.1.300.0060.00616.39
7.1.290.0080.00516.35
7.1.280.0050.00816.36
7.1.270.0030.00816.42
7.1.260.0080.00516.44
7.1.250.0060.00716.48
7.1.240.0000.01116.30
7.1.230.0010.01116.60
7.1.220.0070.00516.35
7.1.210.0040.01116.27
7.1.200.0040.00916.08
7.1.190.0120.00216.20
7.1.180.0060.00316.26
7.1.170.0030.01016.22
7.1.160.0060.00916.28
7.1.150.0090.00516.32
7.1.140.0020.01216.26
7.1.130.0050.01016.24
7.1.120.0050.01016.17
7.1.110.0060.00816.37
7.1.100.0070.00617.07
7.1.90.0000.01316.35
7.1.80.0020.00916.40
7.1.70.0080.00716.52
7.1.60.0050.01117.45
7.1.50.0090.01016.53
7.1.40.0010.01116.40
7.1.30.0090.00716.30
7.1.20.0020.01116.33
7.1.10.0090.00416.49
7.1.00.0010.03218.22
7.0.330.0030.01115.96
7.0.320.0020.01316.11
7.0.310.0020.01315.93
7.0.300.0030.00615.89
7.0.290.0080.00615.90
7.0.280.0030.01016.08
7.0.270.0050.00715.81
7.0.260.0050.01016.06
7.0.250.0020.01216.08
7.0.240.0080.00416.01
7.0.230.0040.00916.05
7.0.220.0060.00616.09
7.0.210.0030.00815.88
7.0.200.0050.00716.25
7.0.190.0030.00815.92
7.0.180.0020.01016.06
7.0.170.0040.00816.05
7.0.160.0070.00616.07
7.0.150.0050.00816.07
7.0.140.0070.02818.10
7.0.130.0000.01316.11
7.0.120.0050.01116.11
7.0.110.0100.00715.89
7.0.100.0020.01015.97
7.0.90.0030.01216.05
7.0.80.0070.00916.10
7.0.70.0020.00915.94
7.0.60.0070.02317.33
7.0.50.0100.03016.49
7.0.40.0070.01915.95
7.0.30.0140.02316.01
7.0.20.0150.03316.13
7.0.10.0110.03215.94
7.0.00.0040.02516.00
5.6.400.0060.00915.31
5.6.390.0030.01214.92
5.6.380.0100.00514.99
5.6.370.0050.00814.68
5.6.360.0030.00915.18
5.6.350.0030.01214.63
5.6.340.0020.00915.13
5.6.330.0050.01314.98
5.6.320.0050.01115.13
5.6.310.0050.00914.84
5.6.300.0060.00915.04
5.6.290.0070.00615.09
5.6.280.0020.03317.17
5.6.270.0090.00615.28
5.6.260.0080.00815.10
5.6.250.0050.00714.93
5.6.240.0090.00514.92
5.6.230.0060.01014.92
5.6.220.0000.01114.75
5.6.210.0070.03216.92
5.6.200.0050.02415.87
5.6.190.0080.02016.73
5.6.180.0180.01716.71
5.6.170.0090.03416.84
5.6.160.0070.02616.62
5.6.150.0050.02116.01
5.6.140.0080.03316.00
5.6.130.0060.02815.96
5.6.120.0050.03416.90
5.6.110.0100.02617.05
5.6.100.0060.03616.97
5.6.90.0070.03317.09
5.6.80.0060.01616.73
5.6.70.0100.00214.77
5.6.60.0040.00814.73
5.6.50.0080.00414.96
5.6.40.0070.00515.03
5.6.30.0050.01014.89
5.6.20.0090.00615.06
5.6.10.0080.00515.01
5.6.00.0050.00714.94
5.5.380.0030.01214.91
5.5.370.0070.00514.93
5.5.360.0040.01114.98
5.5.350.1440.01716.76
5.5.340.0020.03515.99
5.5.330.0100.02916.80
5.5.320.0160.01616.61
5.5.310.0140.02516.70
5.5.300.0050.03415.98
5.5.290.0060.03415.91
5.5.280.0060.02216.82
5.5.270.0070.02316.89
5.5.260.0020.02716.81
5.5.250.0050.02416.78
5.5.240.0150.02416.62
5.5.230.0080.00414.78
5.5.220.0090.00314.78
5.5.210.0070.00814.67
5.5.200.0030.01215.04
5.5.190.0110.00514.92
5.5.180.0080.01015.04
5.5.170.0070.00715.08
5.5.160.0090.00614.97
5.5.150.0080.00614.88
5.5.140.0060.00614.85
5.5.130.0050.00714.91
5.5.120.0040.01015.07
5.5.110.0050.01214.90
5.5.100.0070.01014.86
5.5.90.0070.00614.92
5.5.80.0060.00414.88
5.5.70.0070.00714.81
5.5.60.0060.00615.06
5.5.50.0070.00914.99
5.5.40.0050.00914.93
5.5.30.0060.01014.77
5.5.20.0030.01214.80
5.5.10.0050.00614.91
5.5.00.0100.00414.63
5.4.450.0220.01914.38
5.4.440.0170.01714.34
5.4.430.0120.01214.24
5.4.420.0140.02514.20
5.4.410.0120.01814.15
5.4.400.0170.01614.22
5.4.390.0120.01514.18
5.4.380.0130.02614.00
5.4.370.0140.02413.95
5.4.360.0130.02114.00
5.4.350.0120.02313.96
5.4.340.0140.02114.05
5.4.330.0060.00311.72
5.4.320.0070.01511.95
5.4.310.0070.01911.93
5.4.300.0060.01511.93
5.4.290.0030.02211.96
5.4.280.0030.02211.92
5.4.270.0070.01711.89
5.4.260.0060.01911.89
5.4.250.0050.02011.89
5.4.240.0070.01611.92
5.4.230.0080.01411.89
5.4.220.0050.01711.89
5.4.210.0060.01811.91
5.4.200.0060.02011.91
5.4.190.0050.02411.90
5.4.180.0060.02011.89
5.4.170.0070.02211.89
5.4.160.0030.02711.89
5.4.150.0070.01611.89
5.4.140.0040.01911.78
5.4.130.0030.01911.78
5.4.120.0020.02211.87
5.4.110.0050.01911.83
5.4.100.0040.02111.76
5.4.90.0020.02411.76
5.4.80.0040.01911.76
5.4.70.0040.01711.76
5.4.60.0060.01511.76
5.4.50.0050.01711.79
5.4.40.0060.02211.76
5.4.30.0070.01911.76
5.4.20.0050.02311.76
5.4.10.0040.02511.76
5.4.00.0040.02211.59
5.3.290.0040.04112.80
5.3.280.0040.05412.71
5.3.270.0060.05612.72
5.3.260.0050.04412.72
5.3.250.0080.05512.72
5.3.240.0090.04112.72
5.3.230.0060.04112.71
5.3.220.0070.03812.68
5.3.210.0080.03812.68
5.3.200.0050.03912.68
5.3.190.0030.04312.68
5.3.180.0080.04012.67
5.3.170.0050.03912.67
5.3.160.0080.04112.68
5.3.150.0090.04812.67
5.3.140.0080.04712.66
5.3.130.0100.04912.66
5.3.120.0080.04012.66
5.3.110.0070.04012.66
5.3.100.0090.04312.11
5.3.90.0090.04612.08
5.3.80.0090.03512.07
5.3.70.0080.04512.08
5.3.60.0080.04012.06
5.3.50.0060.04312.00
5.3.40.0090.03812.00
5.3.30.0100.03811.94
5.3.20.0050.03811.72
5.3.10.0060.03711.69
5.3.00.0050.04011.68
5.2.170.0050.0349.18
5.2.160.0030.0339.18
5.2.150.0030.0349.18
5.2.140.0080.0369.17
5.2.130.0100.0319.14
5.2.120.0050.0369.14
5.2.110.0030.0349.14
5.2.100.0090.0519.14
5.2.90.0140.0769.14
5.2.80.0040.0339.13
5.2.70.0050.0359.14
5.2.60.0030.0369.09
5.2.50.0060.0359.06
5.2.40.0040.0339.03
5.2.30.0070.0339.01
5.2.20.0080.0289.00
5.2.10.0040.0318.92
5.2.00.0040.0308.78
5.1.60.0060.0248.07
5.1.50.0090.0278.06
5.1.40.0060.0268.04
5.1.30.0090.0268.39
5.1.20.0050.0318.41
5.1.10.0080.0308.14
5.1.00.0050.0318.14
5.0.50.0020.0306.61
5.0.40.0040.0276.47
5.0.30.0050.0326.29
5.0.20.0060.0256.29
5.0.10.0040.0286.26
5.0.00.0080.0416.25
4.4.90.0020.0194.78
4.4.80.0030.0194.75
4.4.70.0030.0194.76
4.4.60.0100.0164.76
4.4.50.0040.0244.77
4.4.40.0070.0344.71
4.4.30.0050.0244.76
4.4.20.0060.0244.84
4.4.10.0050.0214.85
4.4.00.0040.0284.76
4.3.110.0030.0164.67
4.3.100.0050.0134.66
4.3.90.0040.0154.64
4.3.80.0020.0254.59
4.3.70.0040.0194.63
4.3.60.0030.0194.63
4.3.50.0050.0174.63
4.3.40.0040.0284.54
4.3.30.0040.0153.30
4.3.20.0070.0193.29
4.3.10.0000.0213.25
4.3.00.0170.01015.91

preferences:
52.66 ms | 401 KiB | 5 Q