3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (strcmp('5',5) === 0 ? 'they are the same' : 'they aren\'t'); echo ('5' == 5 ? 'they are the same' : 'they aren\'t');

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)
8.3.40.0030.01318.93
8.3.30.0180.00418.92
8.3.20.0040.00420.33
8.3.10.0000.00823.70
8.3.00.0090.00017.50
8.2.170.0090.00622.96
8.2.160.0070.00720.39
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.01022.08
8.2.110.0030.00719.30
8.2.100.0000.01117.78
8.2.90.0000.00719.27
8.2.80.0050.00317.97
8.2.70.0050.00317.50
8.2.60.0000.00817.74
8.2.50.0060.00318.07
8.2.40.0080.00019.85
8.2.30.0000.00717.90
8.2.20.0040.00417.61
8.2.10.0050.00217.91
8.2.00.0000.00717.48
8.1.270.0040.00423.97
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0040.00421.34
8.1.230.0110.00017.42
8.1.220.0000.00917.74
8.1.210.0060.00318.77
8.1.200.0060.00317.11
8.1.190.0090.00016.98
8.1.180.0050.00318.10
8.1.170.0080.00018.40
8.1.160.0040.00421.86
8.1.150.0040.00418.52
8.1.140.0050.00217.20
8.1.130.0070.00017.66
8.1.120.0080.00017.34
8.1.110.0030.00517.28
8.1.100.0070.00017.35
8.1.90.0000.00817.36
8.1.80.0040.00417.29
8.1.70.0000.00717.27
8.1.60.0110.00017.28
8.1.50.0000.00717.33
8.1.40.0000.00817.39
8.1.30.0040.00417.42
8.1.20.0040.00417.44
8.1.10.0000.00717.45
8.1.00.0040.00417.43
8.0.300.0070.00018.77
8.0.290.0030.00616.75
8.0.280.0050.00318.28
8.0.270.0000.00717.16
8.0.260.0000.00617.19
8.0.250.0000.00717.05
8.0.240.0080.00016.87
8.0.230.0000.00716.93
8.0.220.0000.00616.66
8.0.210.0000.00716.70
8.0.200.0040.00416.84
8.0.190.0000.00716.80
8.0.180.0000.00716.71
8.0.170.0000.00816.76
8.0.160.0070.00016.82
8.0.150.0000.00716.74
8.0.140.0030.00316.85
8.0.130.0030.00313.34
8.0.120.0040.00416.78
8.0.110.0000.00716.75
8.0.100.0000.00716.62
8.0.90.0000.00716.69
8.0.80.0100.00716.84
8.0.70.0080.00016.72
8.0.60.0040.00416.71
8.0.50.0040.00416.69
8.0.30.0120.00717.00
8.0.20.0080.01017.40
8.0.10.0040.00416.83
8.0.00.0090.01016.75
7.4.330.0050.00015.03
7.4.320.0000.00816.54
7.4.300.0000.00716.54
7.4.290.0030.00316.54
7.4.280.0030.00516.41
7.4.270.0000.00716.44
7.4.260.0070.00016.49
7.4.250.0000.00816.42
7.4.240.0040.00316.52
7.4.230.0000.00716.54
7.4.220.0030.01416.57
7.4.210.0060.01016.50
7.4.200.0040.00416.33
7.4.190.0030.00316.53
7.4.160.0140.00316.40
7.4.150.0160.00017.40
7.4.140.0110.00517.86
7.4.130.0060.01016.44
7.4.120.0080.00816.43
7.4.110.0120.00616.38
7.4.100.0090.00916.38
7.4.90.0080.00816.40
7.4.80.0070.01019.39
7.4.70.0030.01316.54
7.4.60.0100.00616.32
7.4.50.0090.00616.21
7.4.40.0090.01216.21
7.4.30.0060.01515.77
7.4.20.0090.00916.08
7.4.10.0080.01115.65
7.4.00.0080.01015.71
7.3.330.0020.00213.09
7.3.320.0050.00013.18
7.3.310.0030.00316.21
7.3.300.0030.00316.24
7.3.290.0070.01116.18
7.3.280.0110.00716.24
7.3.270.0030.01417.40
7.3.260.0100.00716.29
7.3.250.0070.01016.33
7.3.240.0100.00716.45
7.3.230.0130.00316.47
7.3.210.0030.01316.21
7.3.200.0130.00319.39
7.3.190.0110.01116.24
7.3.180.0080.00916.34
7.3.170.0110.00516.25
7.3.160.0120.01216.38
7.3.150.0160.00416.13
7.3.140.0090.00916.11
7.3.130.0070.01215.48
7.3.120.0100.00715.25
7.3.110.0080.01315.52
7.3.100.0060.01215.30
7.3.90.0100.00815.42
7.3.80.0110.00415.38
7.3.70.0120.00715.34
7.3.60.0060.01115.40
7.3.50.0070.00515.45
7.3.40.0080.01015.57
7.3.30.0060.00915.45
7.3.20.0090.00916.26
7.3.10.0070.01016.52
7.3.00.0060.00916.35
7.2.330.0090.00816.26
7.2.320.0120.01216.42
7.2.310.0190.00316.44
7.2.300.0120.00616.53
7.2.290.0110.01116.34
7.2.280.0060.01516.30
7.2.270.0160.00316.47
7.2.260.0100.00715.53
7.2.250.0110.00815.52
7.2.240.0120.00615.59
7.2.230.0100.01215.46
7.2.220.0090.01215.51
7.2.210.0080.00815.47
7.2.200.0060.00915.60
7.2.190.0050.01215.38
7.2.180.0070.01015.54
7.2.170.0130.00515.70
7.2.160.0100.00315.52
7.2.150.0110.00716.69
7.2.140.0070.01116.52
7.2.130.0020.01516.63
7.2.120.0090.00916.56
7.2.110.0040.01016.64
7.2.100.0080.00816.58
7.2.90.0050.01116.66
7.2.80.0120.00516.69
7.2.70.0060.01116.58
7.2.60.0050.01116.45
7.2.50.0050.01216.51
7.2.40.0070.00816.45
7.2.30.0120.00816.43
7.2.20.0060.00716.59
7.2.10.0060.01016.53
7.2.00.0040.00916.54
7.1.330.0100.00815.63
7.1.320.0120.00915.56
7.1.310.0120.00515.61
7.1.300.0100.01115.58
7.1.290.0090.00915.39
7.1.280.0120.00615.54
7.1.270.0040.01015.49
7.1.260.0080.00815.46
7.1.250.0060.00915.53
7.1.240.0050.01015.54
7.1.230.0050.01115.37
7.1.220.0060.00915.59
7.1.210.0060.00815.45
7.1.200.0050.01115.46
7.1.190.0070.00815.54
7.1.180.0070.00915.57
7.1.170.0020.01115.49
7.1.160.0080.00715.36
7.1.150.0060.01015.51
7.1.140.0090.00515.43
7.1.130.0020.01015.43
7.1.120.0110.00615.29
7.1.110.0070.00715.52
7.1.100.0090.00515.43
7.1.90.0070.00715.33
7.1.80.0080.00515.47
7.1.70.0070.00616.05
7.1.60.0080.01016.93
7.1.50.0060.01215.89
7.1.40.0090.00615.46
7.1.30.0080.00715.44
7.1.20.0080.00615.60
7.1.10.0140.00215.45
7.1.00.0060.03117.75
7.0.330.0030.01215.27
7.0.320.0060.00815.28
7.0.310.0110.00715.06
7.0.300.0010.01015.06
7.0.290.0060.01115.14
7.0.280.0080.00715.15
7.0.270.0050.00715.08
7.0.260.0040.00815.09
7.0.250.0050.00815.11
7.0.240.0100.00315.22
7.0.230.0080.00514.99
7.0.220.0060.00615.17
7.0.210.0140.00115.08
7.0.200.0040.00815.74
7.0.190.0090.00815.24
7.0.180.0070.00715.27
7.0.170.0060.00815.18
7.0.160.0090.00615.25
7.0.150.0050.00914.98
7.0.140.0030.03217.39
7.0.130.0060.01014.89
7.0.120.0070.00915.21
7.0.110.0120.00815.02
7.0.100.0060.00914.98
7.0.90.0060.00715.16
7.0.80.0080.00714.94
7.0.70.0060.03117.24
7.0.60.0090.02917.38
7.0.50.0070.03517.46
7.0.40.0050.02416.11
7.0.30.0080.03216.09
7.0.20.0100.02916.22
7.0.10.0070.03316.09
7.0.00.0110.02816.20
5.6.400.0090.00515.23
5.6.390.0050.01214.97
5.6.380.0080.00815.09
5.6.370.0050.01114.95
5.6.360.0060.01114.83
5.6.350.0110.01014.90
5.6.340.0090.00714.76
5.6.330.0050.01114.97
5.6.320.0070.00915.10
5.6.310.0070.01114.94
5.6.300.0080.01114.88
5.6.290.0110.00514.83
5.6.280.0060.03317.12
5.6.270.0100.00715.26
5.6.260.0130.00314.86
5.6.250.0070.01014.90
5.6.240.0100.00714.88
5.6.230.0030.01315.00
5.6.220.0050.01816.75
5.6.210.0020.02916.99
5.6.200.0050.02716.96
5.6.190.0100.03517.02
5.6.180.0090.02317.08
5.6.170.0050.03316.91
5.6.160.0070.03216.93
5.6.150.0060.03216.94
5.6.140.0070.02417.05
5.6.130.0100.02117.02
5.6.120.0070.03516.91
5.6.110.0060.03616.95
5.6.100.0050.02317.06
5.6.90.0070.03316.96
5.6.80.0120.02816.88
5.6.70.0090.02716.78
5.6.60.0050.02116.64
5.6.50.0060.02516.74
5.6.40.0090.02816.68
5.6.30.0080.01916.89
5.6.20.0070.02616.82
5.6.10.0070.02416.79
5.6.00.0050.02016.74
5.5.380.0100.00415.04
5.5.370.0040.01014.89
5.5.360.0080.02016.77
5.5.350.0070.03316.74
5.5.340.0070.02616.82
5.5.330.0080.03016.90
5.5.320.0030.03516.93
5.5.310.0040.03517.07
5.5.300.0080.02916.90
5.5.290.0070.03216.96
5.5.280.0050.02416.97
5.5.270.0050.03516.85
5.5.260.0090.03116.86
5.5.250.0150.02116.69
5.5.240.0080.02016.71
5.5.230.0050.03516.72
5.5.220.0070.02716.68
5.5.210.0080.02516.69
5.5.200.0050.02216.70
5.5.190.0070.02416.75
5.5.180.0080.03016.65
5.5.170.0060.01114.88
5.5.160.0030.03516.63
5.5.150.0080.03216.59
5.5.140.0060.03416.64
5.5.130.0090.03116.74
5.5.120.0040.03216.64
5.5.110.0050.03116.68
5.5.100.0040.03316.36
5.5.90.0040.02016.57
5.5.80.0070.03116.68
5.5.70.0080.02116.55
5.5.60.0060.03316.70
5.5.50.0050.02416.56
5.5.40.0030.02516.55
5.5.30.0080.03116.58
5.5.20.0030.03416.61
5.5.10.0070.03116.56
5.5.00.0060.03016.54
5.4.450.0070.03014.63
5.4.440.0040.03114.58
5.4.430.0020.03414.68
5.4.420.0040.02814.77
5.4.410.0040.03114.64
5.4.400.0040.02614.46
5.4.390.0040.02714.57
5.4.380.0020.02214.57
5.4.370.0040.02814.55
5.4.360.0030.02314.60
5.4.350.0040.02914.62
5.4.340.0030.02814.49
5.4.330.0030.00712.33
5.4.320.0050.03014.57
5.4.310.0030.03014.50
5.4.300.0080.02914.57
5.4.290.0030.02814.58
5.4.280.0010.03414.55
5.4.270.0030.02714.56
5.4.260.0080.02714.64
5.4.250.0010.02314.58
5.4.240.0090.02514.65
5.4.230.0040.02714.51
5.4.220.0020.03214.53
5.4.210.0020.03214.55
5.4.200.0050.02014.54
5.4.190.0020.02214.58
5.4.180.0030.02014.61
5.4.170.0060.02514.46
5.4.160.0060.02214.47
5.4.150.0030.03114.58
5.4.140.0080.02513.69
5.4.130.0040.03113.65
5.4.120.0050.02113.68
5.4.110.0020.02213.61
5.4.100.0020.02413.67
5.4.90.0040.02013.62
5.4.80.0080.01713.68
5.4.70.0040.01713.72
5.4.60.0070.01513.64
5.4.50.0040.01813.64
5.4.40.0060.02613.61
5.4.30.0030.02213.68
5.4.20.0030.02313.64
5.4.10.0050.01413.65
5.4.00.0050.01713.46
5.3.290.0060.03013.30
5.3.280.0050.02713.34
5.3.270.0050.01913.30
5.3.260.0040.02213.24
5.3.250.0010.03313.26
5.3.240.0070.02813.23
5.3.230.0020.03113.28
5.3.220.0060.02813.21
5.3.210.0010.03013.28
5.3.200.0040.03113.30
5.3.190.0030.03013.33
5.3.180.0050.02213.32
5.3.170.0040.02413.23
5.3.160.0020.02013.21
5.3.150.0050.02913.24
5.3.140.0040.01713.27
5.3.130.0020.02013.32
5.3.120.0060.02513.31
5.3.110.0030.01813.27
5.3.100.0030.01613.11
5.3.90.0030.01713.06
5.3.80.0040.01613.06
5.3.70.0000.01813.04
5.3.60.0040.02013.10
5.3.50.0040.01613.06
5.3.40.0030.01813.03
5.3.30.0040.01713.07
5.3.20.0050.01613.00
5.3.10.0000.02112.87
5.3.00.0040.01512.88
5.2.170.0070.01712.26
5.2.160.0000.02212.24
5.2.150.0070.01512.28
5.2.140.0060.01612.27
5.2.130.0070.01512.13
5.2.120.0080.01612.23
5.2.110.0050.01712.24
5.2.100.0050.01512.23
5.2.90.0030.03412.20
5.2.80.0040.01812.13
5.2.70.0020.02212.12
5.2.60.0030.02712.14
5.2.50.0040.02612.17
5.2.40.0050.01512.17
5.2.30.0050.01812.19
5.2.20.0040.01512.13
5.2.10.0040.03512.12
5.2.00.0030.02712.09
5.1.60.0060.02511.71
5.1.50.0030.01611.71
5.1.40.0050.01511.79
5.1.30.0060.01411.88
5.1.20.0060.01411.74
5.1.10.0050.01311.78
5.1.00.0030.01611.76
5.0.50.0040.01211.33
5.0.40.0030.01211.33
5.0.30.0040.01611.33
5.0.20.0060.00911.33
5.0.10.0020.01211.33
5.0.00.0030.02411.33
4.4.90.0030.01711.33
4.4.80.0030.01211.33
4.4.70.0010.00811.33
4.4.60.0000.01111.33
4.4.50.0010.00811.33
4.4.40.0010.01511.33
4.4.30.0000.01411.33
4.4.20.0020.01111.33
4.4.10.0010.00911.33
4.4.00.0000.01511.33
4.3.110.0030.00711.33
4.3.100.0020.00811.33
4.3.90.0000.01011.33
4.3.80.0030.01211.33
4.3.70.0020.00611.33
4.3.60.0030.01711.33
4.3.50.0020.00911.33
4.3.40.0030.01011.33
4.3.30.0030.00711.33
4.3.20.0020.01111.33
4.3.10.0040.01311.33
4.3.00.0030.00811.33

preferences:
47.97 ms | 400 KiB | 5 Q