3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('240610708') === md5('QNKCDZO')); var_dump(md5('240610708') === md5('240610708')); 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)
8.3.60.0090.00918.39
8.3.50.0050.01222.12
8.3.40.0070.00718.65
8.3.30.0030.01018.96
8.3.20.0040.00420.34
8.3.10.0000.00823.56
8.3.00.0030.00519.13
8.2.180.0160.00616.32
8.2.170.0040.01122.96
8.2.160.0070.01020.29
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00819.11
8.2.110.0060.00320.97
8.2.100.0070.00417.63
8.2.90.0040.00419.09
8.2.80.0000.00817.97
8.2.70.0030.00717.38
8.2.60.0080.00017.91
8.2.50.0030.00618.07
8.2.40.0030.00619.70
8.2.30.0040.00417.99
8.2.20.0040.00417.63
8.2.10.0000.00717.87
8.2.00.0040.00417.46
8.1.280.0060.00925.92
8.1.270.0060.00318.82
8.1.260.0070.00726.35
8.1.250.0050.00228.09
8.1.240.0070.00317.64
8.1.230.0080.00417.66
8.1.220.0030.00617.74
8.1.210.0030.00518.77
8.1.200.0030.00617.10
8.1.190.0040.00417.10
8.1.180.0050.00318.10
8.1.170.0050.00320.35
8.1.160.0040.00421.88
8.1.150.0000.00718.83
8.1.140.0020.00517.25
8.1.130.0000.00717.64
8.1.120.0040.00417.26
8.1.110.0040.00417.22
8.1.100.0070.00017.23
8.1.90.0040.00417.33
8.1.80.0050.00217.30
8.1.70.0030.00317.22
8.1.60.0060.00317.34
8.1.50.0030.00617.30
8.1.40.0090.00017.29
8.1.30.0030.00517.38
8.1.20.0040.00417.35
8.1.10.0070.00017.50
8.1.00.0040.00417.27
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00318.32
8.0.270.0050.00217.21
8.0.260.0050.00217.05
8.0.250.0030.00316.85
8.0.240.0030.00516.84
8.0.230.0050.00316.82
8.0.220.0000.00716.65
8.0.210.0030.00316.76
8.0.200.0070.00016.82
8.0.190.0070.00016.79
8.0.180.0000.00716.87
8.0.170.0000.00716.66
8.0.160.0070.00016.67
8.0.150.0000.00816.76
8.0.140.0040.00416.73
8.0.130.0000.00613.25
8.0.120.0050.00316.73
8.0.110.0080.00016.81
8.0.100.0030.00516.56
8.0.90.0020.00516.63
8.0.80.0130.01016.73
8.0.70.0000.00816.59
8.0.60.0030.00516.64
8.0.50.0030.00516.77
8.0.30.0090.01117.07
8.0.20.0100.00817.40
8.0.10.0040.00416.95
8.0.00.0150.00816.65
7.4.330.0030.00315.03
7.4.320.0000.00616.57
7.4.300.0030.00316.52
7.4.290.0000.00816.48
7.4.280.0040.00416.46
7.4.270.0070.00016.56
7.4.260.0000.00616.41
7.4.250.0000.00716.39
7.4.240.0020.00516.50
7.4.230.0060.00016.27
7.4.220.0060.01316.51
7.4.210.0060.01116.64
7.4.200.0070.00016.64
7.4.160.0070.01016.36
7.4.150.0080.01217.40
7.4.140.0120.01117.86
7.4.130.0090.00816.51
7.4.120.0120.00516.33
7.4.110.0070.01316.42
7.4.100.0150.00916.59
7.4.90.0030.01516.31
7.4.80.0030.01519.39
7.4.70.0100.00716.29
7.4.60.0120.00616.41
7.4.50.0040.00416.48
7.4.40.0170.00016.59
7.4.30.0140.00416.52
7.4.00.0060.01114.93
7.3.330.0000.00513.17
7.3.320.0120.00012.99
7.3.310.0070.00016.23
7.3.300.0000.00716.21
7.3.290.0100.00416.25
7.3.280.0100.00916.18
7.3.270.0110.00617.40
7.3.260.0140.00616.41
7.3.250.0150.00416.25
7.3.240.0070.01016.24
7.3.230.0090.01216.45
7.3.210.0040.01216.25
7.3.200.0080.01019.39
7.3.190.0150.00516.42
7.3.180.0070.01016.39
7.3.170.0110.00616.27
7.3.160.0120.00316.31
7.3.120.0080.00914.79
7.3.110.0090.00914.76
7.3.100.0030.01314.71
7.3.90.0060.00714.80
7.3.80.0100.00414.75
7.3.70.0040.00714.74
7.3.60.0050.00914.63
7.3.50.0020.01114.76
7.3.40.0030.01114.75
7.3.30.0070.00414.64
7.3.20.0030.00916.52
7.3.10.0090.00616.46
7.3.00.0040.00816.47
7.2.330.0090.01216.44
7.2.320.0030.01316.57
7.2.310.0050.01316.28
7.2.300.0140.00316.63
7.2.290.0160.00616.37
7.2.250.0100.00814.73
7.2.240.0050.01314.97
7.2.230.0060.00914.92
7.2.220.0040.00614.78
7.2.210.0050.00914.91
7.2.200.0070.00315.03
7.2.190.0030.00814.79
7.2.180.0030.01014.71
7.2.170.0030.01114.61
7.2.130.0050.00916.46
7.2.120.0040.00516.68
7.2.110.0120.00716.38
7.2.100.0150.00216.41
7.2.90.0090.00616.48
7.2.80.0060.01316.67
7.2.70.0080.00716.66
7.2.60.0090.00916.60
7.2.50.0070.00816.40
7.2.40.0100.00816.48
7.2.30.0040.00716.44
7.2.20.0070.01016.47
7.2.10.0060.00616.58
7.2.00.0060.00717.60
7.1.330.0120.00315.55
7.1.320.0060.00715.80
7.1.310.0060.01015.57
7.1.300.0030.00515.71
7.1.290.0040.01115.71
7.1.280.0060.00715.61
7.1.270.0070.00715.71
7.1.260.0080.00515.67
7.1.250.0090.00615.44
7.1.200.0100.00315.69
7.1.100.0030.00617.81
7.1.70.0040.00417.25
7.1.60.0100.01419.50
7.1.50.0000.01116.87
7.1.00.0000.08022.37
7.0.200.0620.00714.50
7.0.140.0000.07722.15
7.0.60.0030.05319.92
7.0.50.0100.08017.89
7.0.40.0170.08020.20
7.0.30.0200.03720.00
7.0.20.0230.05720.34
7.0.10.0100.07320.19
7.0.00.0030.04320.11
5.6.210.0130.06320.66
5.6.200.0130.08018.19
5.6.190.0030.04720.56
5.6.180.0400.07020.39
5.6.170.0370.08020.41
5.6.160.0030.07020.54
5.6.150.0100.05018.08
5.6.140.0030.08718.08
5.6.130.0000.05718.12
5.6.120.0100.08721.00
5.6.110.0130.07321.00
5.6.100.0200.07020.95
5.6.90.0030.04721.00
5.6.80.0030.04020.35
5.6.70.4330.04320.39
5.5.350.0130.06020.40
5.5.340.0070.08017.88
5.5.330.0070.04020.19
5.5.320.0400.07020.20
5.5.310.0270.07720.30
5.5.300.0100.03018.02
5.5.290.0100.07717.99
5.5.280.0070.08020.84
5.5.270.0070.07320.76
5.5.260.0030.08320.76
5.5.250.0100.07320.77
5.5.240.0100.08320.14
5.4.450.0230.05719.53
5.4.440.1070.04719.32
5.4.430.0970.06019.46
5.4.420.1170.07319.27
5.4.410.0200.04318.71
5.4.400.0600.06018.77
5.4.390.0700.05718.46
5.4.380.0600.07018.61
5.4.370.0830.06718.70
5.4.360.0700.05718.50
5.4.350.0800.06318.68
5.4.340.0500.07018.56
5.4.320.0670.06018.48
5.4.310.1100.05718.64
5.4.300.0730.06318.67
5.4.290.0630.06018.72
5.4.280.0730.06318.52
5.4.270.0730.07018.66
5.4.260.1070.06018.49
5.4.250.0900.06018.70
5.4.240.0870.06318.46
5.4.230.0970.06018.51
5.4.220.1100.04318.49
5.4.210.1030.06718.64
5.4.200.0700.07016.40
5.4.190.0770.07018.45
5.4.180.0830.08318.64
5.4.170.1100.06018.70
5.4.160.0900.06318.61
5.4.150.1170.05718.47
5.4.140.0830.05316.18
5.4.130.0970.05716.16
5.4.120.0800.07716.13
5.4.110.0900.06016.21
5.4.100.0600.07716.30
5.4.90.1100.07316.04
5.4.80.0830.05316.14
5.4.70.1070.06316.28
5.4.60.0830.04716.25
5.4.50.0970.06016.13
5.4.40.0730.06016.01
5.4.30.0700.06316.03
5.4.20.0900.06316.18
5.4.10.1070.05716.13
5.4.00.0870.07015.60
5.3.290.1100.06714.64
5.3.280.0970.05314.54
5.3.270.0670.05014.55
5.3.260.0630.08314.50
5.3.250.0930.04714.53
5.3.240.0900.04314.69
5.3.230.0770.05714.54
5.3.220.1030.05014.61
5.3.210.1170.05014.54
5.3.200.0800.06014.46
5.3.190.0870.06014.53
5.3.180.1000.04714.54
5.3.170.0900.06014.51
5.3.160.0970.06714.54
5.3.150.0730.06014.49
5.3.140.0870.06714.53
5.3.130.0800.06714.64
5.3.120.1030.05714.51
5.3.110.0970.05314.59
5.3.100.0630.06314.06
5.3.90.0930.04714.11
5.3.80.0800.05714.11
5.3.70.0400.05314.01
5.3.60.0800.05714.04
5.3.50.0570.06013.93
5.3.40.0900.05713.93
5.3.30.0970.07313.84
5.3.20.1100.05313.64
5.3.10.1130.07313.57
5.3.00.0830.06713.55
5.2.170.0770.04311.19
5.2.160.0730.04011.14
5.2.150.0530.05011.30
5.2.140.0700.06011.18
5.2.130.0700.04311.09
5.2.120.0670.04311.16
5.2.110.1270.05311.16
5.2.100.0700.04011.07
5.2.90.0730.06011.02
5.2.80.0770.05711.13
5.2.70.0930.05011.14
5.2.60.0700.04710.96
5.2.50.0670.06010.98
5.2.40.0570.04011.13
5.2.30.0530.04310.97
5.2.20.0670.04011.00
5.2.10.0700.03310.83
5.2.00.0600.03310.72
5.1.60.0470.04310.06
5.1.50.0730.04010.06
5.1.40.0570.03710.04
5.1.30.0600.03710.51
5.1.20.0400.04010.36
5.1.10.2400.04010.16
5.1.00.0470.04010.06
5.0.50.0300.0278.64
5.0.40.0300.0378.44
5.0.30.0330.0478.19
5.0.20.0330.0278.39
5.0.10.0330.0278.19
5.0.00.0170.0508.24
4.4.90.0230.0235.88
4.4.80.0330.0275.81
4.4.70.0270.0235.93
4.4.60.0230.0335.81
4.4.50.0130.0335.88
4.4.40.0200.0405.90
4.4.30.0300.0235.89
4.4.20.0200.0306.00
4.4.10.0330.0235.99
4.4.00.0200.0375.93
4.3.110.0330.0235.87
4.3.100.0230.0275.82
4.3.90.0300.0205.78
4.3.80.0400.0305.89
4.3.70.0230.0275.91
4.3.60.0270.0275.80
4.3.50.0170.0305.77
4.3.40.0070.0435.75
4.3.30.0100.0274.57
4.3.20.0170.0204.54
4.3.10.0070.0204.48
4.3.00.0030.0276.92

preferences:
39.33 ms | 401 KiB | 5 Q