3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('240610708')); var_dump(md5('240610708') === md5('QNKCDZO')); var_dump(md5('aabg7XSs') === md5('aabC9RqS')); var_dump(sha1('aaroZmOk') === sha1('aaK1STfY')); var_dump(sha1('aaO8zKZF') === sha1('aa3OFF9m')); var_dump('0010e2' === '1e3'); var_dump('0x1234Ab' === '1193131'); var_dump('0xABCdef' === ' 0xABCdef');

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)
8.3.60.0130.00716.50
8.3.50.0110.00717.96
8.3.40.0070.00718.52
8.3.30.0100.01019.04
8.3.20.0040.00420.33
8.3.10.0070.00021.89
8.3.00.0080.00019.25
8.2.180.0040.01516.50
8.2.170.0000.01422.96
8.2.160.0070.01420.18
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0090.00019.16
8.2.110.0030.01421.04
8.2.100.0090.00317.38
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0040.00417.79
8.2.50.0060.00618.07
8.2.40.0040.00418.03
8.2.30.0000.00818.00
8.2.20.0000.00817.46
8.2.10.0070.00017.93
8.2.00.0030.00517.48
8.1.280.0170.00325.92
8.1.270.0040.00424.66
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0140.00722.05
8.1.230.0080.00417.66
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0040.00417.13
8.1.180.0080.00018.10
8.1.170.0080.00018.56
8.1.160.0000.00722.02
8.1.150.0000.00718.69
8.1.140.0000.00717.33
8.1.130.0050.00317.77
8.1.120.0000.00717.37
8.1.110.0000.00717.39
8.1.100.0040.00417.26
8.1.90.0070.00017.36
8.1.80.0070.00017.23
8.1.70.0000.00717.36
8.1.60.0030.00617.48
8.1.50.0040.00417.41
8.1.40.0040.00417.40
8.1.30.0000.00817.52
8.1.20.0030.00517.48
8.1.10.0000.00817.44
8.1.00.0000.00917.41
8.0.300.0040.00418.77
8.0.290.0000.00716.58
8.0.280.0030.00318.25
8.0.270.0070.00017.13
8.0.260.0030.00318.30
8.0.250.0000.00716.75
8.0.240.0090.00016.72
8.0.230.0040.00416.81
8.0.220.0030.00316.73
8.0.210.0030.00316.77
8.0.200.0000.00616.81
8.0.190.0030.00716.80
8.0.180.0000.00716.78
8.0.170.0030.00616.79
8.0.160.0070.00016.63
8.0.150.0000.00716.73
8.0.140.0000.00816.75
8.0.130.0050.00313.18
8.0.120.0000.00816.71
8.0.110.0000.00916.59
8.0.100.0040.00416.82
8.0.90.0020.00516.66
8.0.80.0100.01016.77
8.0.70.0070.00016.84
8.0.60.0030.00516.77
8.0.50.0050.00316.77
8.0.30.0120.00916.95
8.0.20.0140.00917.40
8.0.10.0000.00716.71
8.0.00.0110.00916.66
7.4.330.0000.00515.03
7.4.320.0040.00416.44
7.4.300.0030.00316.54
7.4.290.0050.00316.49
7.4.280.0000.00816.53
7.4.270.0030.00316.34
7.4.260.0030.00316.43
7.4.250.0030.00316.51
7.4.240.0050.00216.51
7.4.230.0000.00716.54
7.4.220.0100.01016.51
7.4.210.0100.00616.52
7.4.200.0000.00716.34
7.4.160.0110.00416.48
7.4.150.0110.00717.40
7.4.140.0150.00617.86
7.4.130.0100.00916.39
7.4.120.0090.01416.46
7.4.110.0130.01016.38
7.4.100.0110.00716.49
7.4.90.0110.00616.36
7.4.80.0040.01519.39
7.4.70.0100.01016.21
7.4.60.0140.01116.36
7.4.50.0080.00016.27
7.4.40.0090.00616.67
7.4.30.0110.00716.30
7.4.00.0110.00415.08
7.3.330.0000.00513.18
7.3.320.0140.00013.03
7.3.310.0030.00316.01
7.3.300.0000.00716.23
7.3.290.0030.00316.23
7.3.280.0080.00816.18
7.3.270.0060.01217.40
7.3.260.0090.00916.20
7.3.250.0090.00816.31
7.3.240.0110.00516.26
7.3.230.0110.01216.39
7.3.210.0130.00316.20
7.3.200.0110.01119.39
7.3.190.0130.00316.39
7.3.180.0030.01316.48
7.3.170.0090.00916.49
7.3.160.0110.00716.25
7.2.330.0110.00716.41
7.2.320.0070.01116.53
7.2.310.0090.00916.57
7.2.300.0110.00616.61
7.2.290.0060.01116.47
7.2.00.0000.01119.32
7.1.100.0040.00718.00
7.1.70.0070.00716.96
7.1.60.0060.00619.50
7.1.50.0100.01316.93
7.1.00.0070.07322.24
7.0.200.1130.00714.74
7.0.140.0030.06722.21
7.0.60.0300.05319.80
7.0.50.0030.08017.91
7.0.40.0170.07719.98
7.0.30.0500.08020.17
7.0.20.0330.08020.00
7.0.10.0270.06720.18
7.0.00.0000.09720.17
5.6.280.0070.07021.10
5.6.210.0070.04020.74
5.6.200.0070.05718.21
5.6.190.0070.08720.42
5.6.180.0230.06020.30
5.6.170.0270.07320.41
5.6.160.0130.08020.37
5.6.150.0030.08318.09
5.6.140.0100.08018.14
5.6.130.0100.06018.07
5.6.120.0070.03721.00
5.6.110.0070.06320.88
5.6.100.0070.08021.00
5.6.90.0070.04020.97
5.6.80.0130.05020.41
5.5.350.0200.07020.38
5.5.340.0070.07317.92
5.5.330.0070.05320.19
5.5.320.0100.08320.17
5.5.310.0300.07720.26
5.5.300.0000.08317.92
5.5.290.0100.08017.95
5.5.280.0130.08020.79
5.5.270.0070.06320.86
5.5.260.0070.07320.76
5.5.250.0170.07020.68
5.5.240.0270.06720.15
5.4.450.0470.06719.51
5.4.440.1070.05719.50
5.4.430.0200.05319.27
5.4.420.0900.05719.33
5.4.410.0170.05718.96
5.4.400.1070.05718.61
5.4.390.0970.05318.56
5.4.380.0700.07018.59
5.4.370.0630.07018.74
5.4.360.0770.06018.66
5.4.350.0700.06318.56
5.4.340.2200.04318.50
5.4.320.2070.05318.61
5.4.310.0670.07718.41
5.4.300.0830.06018.46
5.4.290.0670.06318.56
5.4.280.1000.07018.67
5.4.270.0770.05718.61
5.4.260.1830.06718.60
5.4.250.0770.07318.77
5.4.240.0870.07718.65
5.4.230.0770.07318.48
5.4.220.0900.08018.39
5.4.210.1170.07018.60
5.4.200.0870.07016.71
5.4.190.0930.07018.48
5.4.180.1000.07318.70
5.4.170.0830.07318.48
5.4.160.0900.07018.59
5.4.150.0700.07318.49
5.4.140.0730.07316.09
5.4.130.1130.05716.22
5.4.120.0970.07016.35
5.4.110.0830.06016.30
5.4.100.1030.07316.22
5.4.90.0870.07716.04
5.4.80.1070.05716.26
5.4.70.0900.07016.38
5.4.60.0830.06716.16
5.4.50.0970.04316.09
5.4.40.0800.06716.12
5.4.30.0900.06716.23
5.4.20.0900.05716.31
5.4.10.0800.06016.09
5.4.00.1230.05015.61
5.3.290.0930.07314.64
5.3.280.0700.07314.59
5.3.270.0930.07014.57
5.3.260.0870.08714.70
5.3.250.0870.08014.52
5.3.240.0900.07314.57
5.3.230.0770.07014.56
5.3.220.0770.08014.57
5.3.210.0930.08314.46
5.3.200.0830.07314.60
5.3.190.0470.07014.47
5.3.180.1070.06314.64
5.3.170.1000.06714.57
5.3.160.0900.07014.66
5.3.150.0970.05714.53
5.3.140.0630.06314.55
5.3.130.0800.06314.48
5.3.120.1070.06014.52
5.3.110.0870.06014.64
5.3.100.0970.07013.93
5.3.90.0830.07714.11
5.3.80.1000.05314.11
5.3.70.0830.05314.13
5.3.60.0970.04313.92
5.3.50.0870.04313.93
5.3.40.0930.05314.04
5.3.30.0770.05013.82
5.3.20.0930.06313.64
5.3.10.0900.04313.63
5.3.00.0800.05313.61
5.2.170.0470.04711.07
5.2.160.0600.05311.13
5.2.150.0600.04311.06
5.2.140.0970.06011.12
5.2.130.1030.05011.25
5.2.120.0370.06011.24
5.2.110.0670.05311.07
5.2.100.0070.04311.14
5.2.90.0430.04311.06
5.2.80.0900.04711.13
5.2.70.0730.05011.26
5.2.60.0900.04011.01
5.2.50.0570.05311.08
5.2.40.0370.04710.96
5.2.30.0470.04310.88
5.2.20.0770.04310.93
5.2.10.0630.04310.84
5.2.00.0470.04710.81
5.1.60.0430.04710.13
5.1.50.0500.04010.17
5.1.40.0630.04010.15
5.1.30.0570.05010.42
5.1.20.0470.03710.50
5.1.10.0600.04710.11
5.1.00.0630.05010.16
5.0.50.0330.0338.57
5.0.40.0370.0278.53
5.0.30.0370.0538.27
5.0.20.0300.0408.29
5.0.10.0470.0308.29
5.0.00.0300.0578.29
4.4.90.0200.0275.91
4.4.80.0370.0175.88
4.4.70.0370.0175.87
4.4.60.0230.0235.82
4.4.50.0200.0275.83
4.4.40.0230.0405.87
4.4.30.0270.0305.89
4.4.20.0370.0175.93
4.4.10.0470.0235.94
4.4.00.0400.0375.98
4.3.110.0370.0305.84
4.3.100.0230.0335.86
4.3.90.0330.0235.80
4.3.80.0370.0305.79
4.3.70.0370.0275.87
4.3.60.0300.0235.86
4.3.50.0300.0305.77
4.3.40.0500.0435.77
4.3.30.0200.0234.66
4.3.20.0130.0274.56
4.3.10.0270.0234.46
4.3.00.0130.0206.69

preferences:
42.95 ms | 400 KiB | 5 Q