3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = md5('240610708'); $b = md5('QNKCDZO'); echo "$a\n"; echo "$b\n"; echo "\n"; var_dump($a == $b); var_dump($a === $b);

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)
8.3.60.0110.00418.31
8.3.50.0160.00821.02
8.3.40.0170.00018.71
8.3.30.0000.01818.72
8.3.20.0090.00018.82
8.3.10.0080.00020.23
8.3.00.0090.00619.13
8.2.180.0040.01118.43
8.2.170.0130.01022.96
8.2.160.0030.01022.11
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0000.00819.96
8.2.110.0030.00321.04
8.2.100.0070.00417.72
8.2.90.0070.00019.19
8.2.80.0060.00318.04
8.2.70.0040.00717.50
8.2.60.0040.00417.80
8.2.50.0080.00018.07
8.2.40.0040.00418.22
8.2.30.0060.00319.85
8.2.20.0050.00217.71
8.2.10.0040.00417.54
8.2.00.0060.00317.66
8.1.280.0140.00425.92
8.1.270.0070.00023.99
8.1.260.0050.00326.35
8.1.250.0050.00228.09
8.1.240.0140.00322.46
8.1.230.0080.00321.03
8.1.220.0000.00818.77
8.1.210.0060.00319.03
8.1.200.0030.00617.35
8.1.190.0040.00417.28
8.1.180.0040.00418.10
8.1.170.0070.00418.84
8.1.160.0070.00018.88
8.1.150.0050.00318.57
8.1.140.0000.00717.36
8.1.130.0030.00317.73
8.1.120.0080.00017.45
8.1.110.0050.00317.43
8.1.100.0040.00417.43
8.1.90.0000.00717.45
8.1.80.0000.00817.44
8.1.70.0030.00317.34
8.1.60.0000.00817.57
8.1.50.0040.00417.33
8.1.40.0000.00817.51
8.1.30.0000.00717.61
8.1.20.0050.00317.63
8.1.10.0040.00417.50
8.1.00.0040.00417.43
8.0.300.0000.00819.89
8.0.290.0070.00016.58
8.0.280.0050.00318.35
8.0.270.0000.00817.28
8.0.260.0030.00318.48
8.0.250.0040.00416.86
8.0.240.0000.01116.88
8.0.230.0030.00316.84
8.0.220.0040.00416.90
8.0.210.0020.00516.74
8.0.200.0030.00316.80
8.0.190.0030.00316.96
8.0.180.0040.00416.93
8.0.170.0070.00016.78
8.0.160.0080.00016.93
8.0.150.0000.00816.79
8.0.140.0000.00816.84
8.0.130.0060.00013.20
8.0.120.0000.00716.82
8.0.110.0000.00716.78
8.0.100.0000.00716.92
8.0.90.0000.00716.95
8.0.80.0150.00616.79
8.0.70.0000.00717.00
8.0.60.0000.00716.93
8.0.50.0040.00416.71
8.0.30.0100.00817.02
8.0.20.0110.00817.40
8.0.10.0000.00716.89
8.0.00.0090.00916.77
7.4.330.0020.00214.83
7.4.320.0030.00316.48
7.4.300.0030.00316.50
7.4.290.0000.00716.43
7.4.280.0070.00016.54
7.4.270.0030.00316.60
7.4.260.0000.00513.38
7.4.250.0080.00016.61
7.4.240.0070.00016.60
7.4.230.0000.00716.32
7.4.220.0090.01016.60
7.4.210.0090.00516.52
7.4.200.0050.00216.40
7.4.190.0030.00316.36
7.4.160.0090.00616.35
7.4.150.0090.01517.40
7.4.140.0100.00717.08
7.4.130.0120.00416.57
7.4.120.0150.00716.59
7.4.110.0100.00916.39
7.4.100.0030.01316.68
7.4.90.0120.00716.63
7.4.80.0140.00319.03
7.4.70.0120.01216.61
7.4.60.0170.00016.53
7.4.50.0080.00016.61
7.4.40.0000.01722.27
7.4.30.0030.01216.59
7.4.10.0030.01514.70
7.4.00.0050.00914.78
7.3.330.0000.00613.15
7.3.320.0000.00513.13
7.3.310.0070.00016.10
7.3.300.0000.00716.25
7.3.290.0030.01616.25
7.3.280.0090.01216.27
7.3.270.0160.03217.40
7.3.260.0080.01518.24
7.3.250.0050.01516.40
7.3.240.0150.00516.15
7.3.230.0100.00616.58
7.3.210.0100.00616.50
7.3.200.0050.01119.39
7.3.190.0090.00916.41
7.3.180.0170.00316.36
7.3.170.0100.01016.55
7.3.160.0060.01016.43
7.3.130.0030.01514.45
7.3.120.0070.01014.77
7.3.110.0060.00914.74
7.3.100.0030.01014.82
7.3.90.0000.01714.93
7.3.80.0030.00914.77
7.3.70.0030.01014.91
7.3.60.0030.01014.80
7.3.50.0000.00914.81
7.3.40.0110.00414.69
7.3.30.0060.00914.87
7.3.20.0040.01116.82
7.3.10.0060.00616.56
7.3.00.0070.00416.55
7.2.330.0160.00316.43
7.2.320.0070.01316.67
7.2.310.0030.01516.57
7.2.300.0130.00316.58
7.2.290.0070.01416.51
7.2.260.0070.01114.76
7.2.250.0000.01815.03
7.2.240.0070.00714.94
7.2.230.0070.00714.98
7.2.220.0070.01014.93
7.2.210.0070.01014.72
7.2.200.0100.00314.57
7.2.190.0060.00915.07
7.2.180.0040.00714.86
7.2.170.0130.00714.60
7.2.160.0100.00314.53
7.2.150.0080.00416.74
7.2.140.0100.00316.72
7.2.130.0070.00716.93
7.2.120.0020.00816.86
7.2.110.0060.00716.70
7.2.100.0030.00916.84
7.2.90.0050.00716.82
7.2.80.0040.00716.83
7.2.70.0060.00616.79
7.2.60.0040.00816.90
7.2.50.0090.00416.80
7.2.40.0100.00316.90
7.2.30.0050.00716.84
7.2.20.0060.00916.81
7.2.10.0090.00316.60
7.2.00.0020.01317.49
7.1.330.0070.00715.81
7.1.320.0120.00015.86
7.1.310.0070.01015.94
7.1.300.0060.00315.37
7.1.290.0070.00715.76
7.1.280.0100.01015.80
7.1.270.0100.00315.77
7.1.260.0060.00315.80
7.1.250.0060.00515.82
7.1.240.0070.00715.84
7.1.230.0050.00615.87
7.1.220.0060.00615.71
7.1.210.0050.00715.77
7.1.200.0060.00515.76
7.1.190.0050.00715.73
7.1.180.0060.00515.68
7.1.170.0030.00915.75
7.1.160.0050.00815.75
7.1.150.0020.00915.71
7.1.140.0050.00715.70
7.1.130.0050.00615.78
7.1.120.0060.00715.63
7.1.110.0090.00315.79
7.1.100.0060.00816.56
7.1.90.0060.00615.59
7.1.80.0040.01115.79
7.1.70.0060.00816.22
7.1.60.0050.01116.96
7.1.50.0080.00616.04
7.1.40.0040.00915.70
7.1.30.0020.00915.52
7.1.20.0060.00815.75
7.1.10.0020.00915.43
7.1.00.0040.01717.89
7.0.330.0020.00815.33
7.0.320.0020.01115.42
7.0.310.0080.00515.38
7.0.300.0060.00515.30
7.0.290.0020.01015.36
7.0.280.0030.00615.27
7.0.270.0060.00215.23
7.0.260.0030.00815.28
7.0.250.0070.00115.19
7.0.240.0020.00715.47
7.0.230.0040.01015.38
7.0.220.0070.00515.12
7.0.210.0020.00915.47
7.0.200.0100.00215.79
7.0.190.0040.00615.22
7.0.180.0040.00915.41
7.0.170.0070.00715.40
7.0.160.0000.01015.44
7.0.150.0060.00415.52
7.0.140.0030.02917.56
7.0.130.0100.00315.21
7.0.120.0030.01015.38
7.0.110.0060.00515.41
7.0.100.0090.00315.37
7.0.90.0080.00515.33
7.0.80.0150.02016.92
7.0.70.0200.02116.90
7.0.60.0160.01816.93
7.0.50.0060.03217.17
7.0.40.0020.02715.58
7.0.30.0060.01815.62
7.0.20.0040.02115.66
7.0.10.0080.03015.68
7.0.00.0060.02315.54
5.6.400.0000.01414.14
5.6.390.0080.00014.59
5.6.380.0040.00814.30
5.6.370.0080.00414.44
5.6.360.0080.00514.46
5.6.350.0020.01014.11
5.6.340.0010.01114.41
5.6.330.0050.00714.09
5.6.320.0020.00614.24
5.6.310.0070.00714.34
5.6.300.0050.00814.09
5.6.290.0070.00414.09
5.6.280.0070.02716.36
5.6.270.0030.01014.37
5.6.260.0040.00714.30
5.6.250.0070.00514.12
5.6.240.0070.00514.04
5.6.230.0130.03016.32
5.6.220.0080.01816.43
5.6.210.0040.03016.38
5.6.200.0060.03116.40
5.6.190.0050.02916.45
5.6.180.0080.01816.46
5.6.170.0070.03016.32
5.6.160.0070.02916.50
5.6.150.0060.03516.35
5.6.140.0080.02716.58
5.6.130.0070.02116.45
5.6.120.0080.02116.43
5.6.110.0070.03316.68
5.6.100.0100.02316.52
5.6.90.0050.02516.42
5.6.80.0060.03116.16
5.6.70.0030.03416.34
5.6.60.0080.03216.31
5.6.50.0010.03516.13
5.6.40.0040.03416.17
5.6.30.0080.02416.19
5.6.20.0090.02116.23
5.6.10.0040.01816.20
5.6.00.0060.02816.19
5.5.380.0060.00312.72
5.5.370.0030.03115.25
5.5.360.0080.02015.18
5.5.350.0070.02815.28
5.5.340.0130.02415.28
5.5.330.0080.02815.40
5.5.320.0090.02515.31
5.5.310.0030.03015.28
5.5.300.0060.02715.41
5.5.290.0030.03315.49
5.5.280.0090.02815.35
5.5.270.0040.02115.34
5.5.260.0040.03415.34
5.5.250.0040.03415.22
5.5.240.0050.03214.99
5.5.230.0070.01915.10
5.5.220.0070.01815.07
5.5.210.0050.02515.09
5.5.200.0060.02615.12
5.5.190.0010.02615.11
5.5.180.0050.03815.21
5.5.170.0020.00612.63
5.5.160.0060.01815.04
5.5.150.0020.02415.11
5.5.140.0030.03014.95
5.5.130.0070.02814.95
5.5.120.0080.02915.16
5.5.110.0050.02215.04
5.5.100.0100.01714.92
5.5.90.0070.02815.02
5.5.80.0050.02315.02
5.5.70.0100.01715.13
5.5.60.0040.02914.99
5.5.50.0110.01614.99
5.5.40.0020.02315.06
5.5.30.0070.02315.16
5.5.20.0080.02514.99
5.5.10.0110.02014.96
5.5.00.0060.03114.97
5.4.450.0050.04515.16
5.4.440.0000.02615.39
5.4.430.0030.02715.00
5.4.420.0030.04515.14
5.4.410.0100.04015.22
5.4.400.0090.02015.10
5.4.390.0120.03414.96
5.4.380.0020.04015.03
5.4.370.0050.03814.96
5.4.360.0030.03315.07
5.4.350.0060.02514.97
5.4.340.0050.04214.98
5.4.330.0100.00010.90
5.4.320.0160.03215.01
5.4.310.0080.02714.99
5.4.300.0020.04314.94
5.4.290.0080.03514.85
5.4.280.0050.02614.97
5.4.270.0030.04114.98
5.4.260.0070.03714.94
5.4.250.0040.04014.94
5.4.240.0090.02314.94
5.4.230.0030.04014.94
5.4.220.0070.03314.96
5.4.210.0030.04014.91
5.4.200.0080.02514.85
5.4.190.0030.03414.98
5.4.180.0020.04314.99
5.4.170.0110.03014.99
5.4.160.0080.02314.83
5.4.150.0060.03814.96
5.4.140.0020.02313.59
5.4.130.0060.02313.48
5.4.120.0050.04013.64
5.4.110.0030.02413.66
5.4.100.0070.03513.55
5.4.90.0030.02313.58
5.4.80.0070.02813.55
5.4.70.0080.03813.60
5.4.60.0080.03413.65
5.4.50.0050.03313.64
5.4.40.0090.02213.57
5.4.30.0080.03213.56
5.4.20.0020.03613.64
5.4.10.0050.04413.64
5.4.00.0050.03113.30
5.3.290.0070.03312.71
5.3.280.0060.02812.72
5.3.270.0100.03812.71
5.3.260.0030.04412.71
5.3.250.0050.02112.75
5.3.240.0030.02512.74
5.3.230.0100.03112.67
5.3.220.0030.02912.73
5.3.210.0110.02012.71
5.3.200.0060.04112.72
5.3.190.0070.02812.72
5.3.180.0050.03512.68
5.3.170.0050.02712.73
5.3.160.0060.03612.66
5.3.150.0070.04412.65
5.3.140.0100.02312.72
5.3.130.0080.03012.70
5.3.120.0140.04112.71
5.3.110.0070.02612.70
5.3.100.0080.03312.46
5.3.90.0070.04112.46
5.3.80.0100.03712.38
5.3.70.0040.04012.46
5.3.60.0040.03912.38
5.3.50.0020.02812.41
5.3.40.0030.02712.42
5.3.30.0170.02512.40
5.3.20.0070.04012.21
5.3.10.0070.03512.24
5.3.00.0030.02912.26
5.2.170.0030.02312.21
5.2.160.0080.03212.21
5.2.150.0070.03212.21
5.2.140.0060.01912.21
5.2.130.0030.03312.21
5.2.120.0060.03412.21
5.2.110.0050.02612.21
5.2.100.0040.02112.21
5.2.90.0050.01712.21
5.2.80.0020.02112.21
5.2.70.0030.02612.21
5.2.60.0050.03512.21
5.2.50.0070.03212.21
5.2.40.0050.02312.21
5.2.30.0100.02812.21
5.2.20.0050.03512.21
5.2.10.0070.02312.21
5.2.00.0050.03212.21
5.1.60.0060.02112.21
5.1.50.0040.02612.21
5.1.40.0030.02812.21
5.1.30.0000.02912.21
5.1.20.0030.03212.21
5.1.10.0030.02412.21
5.1.00.0030.03112.21
5.0.50.0050.02312.21
5.0.40.0050.01712.21
5.0.30.0020.02612.21
5.0.20.0070.01312.21
5.0.10.0050.01212.21
5.0.00.0050.03212.21
4.4.90.0000.02312.21
4.4.80.0050.01812.21
4.4.70.0030.01812.21
4.4.60.0020.01712.21
4.4.50.0040.01812.21
4.4.40.0030.02812.21
4.4.30.0020.01712.21
4.4.20.0030.01312.21
4.4.10.0030.02212.21
4.4.00.0030.02712.21
4.3.110.0020.01812.21
4.3.100.0030.01812.21
4.3.90.0020.01912.21
4.3.80.0030.02712.21
4.3.70.0020.01912.21
4.3.60.0050.01012.21
4.3.50.0020.01712.21
4.3.40.0030.02112.21
4.3.30.0040.01712.21
4.3.20.0020.01412.21
4.3.10.0000.02012.21
4.3.00.0030.01112.21

preferences:
43.29 ms | 401 KiB | 5 Q