3v4l.org

run code in 300+ PHP versions simultaneously
<?php function chrono() { $temps = explode(' ', microtime()); return $temps[0]+$temps[1]; } $debut = chrono(); for($i=0;$i<100;$i++){ //md5('vf!@mmnfdslkjvlbùdf ,slvbkdsnfmkjnbsd'.rand(1999999999,9999999999)); hash('sha512', 'vf!@mmnfdslkjvlbùdf ,slvbkdsnfmkjnbsd'.rand(1999999999,9999999999)); } echo round(chrono()-$debut,10);

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)
7.4.10.0030.01916.51
7.4.00.0100.00915.49
7.3.130.0070.01416.46
7.3.120.0060.01115.40
7.3.110.0070.00915.32
7.3.100.0070.01015.19
7.3.90.0040.00915.37
7.3.80.0070.00715.17
7.3.70.0060.00715.25
7.3.60.0060.00815.24
7.3.50.0040.00615.31
7.3.40.0070.00715.44
7.3.30.0050.01215.40
7.3.20.0050.01017.21
7.3.10.0080.01017.11
7.3.00.0020.01217.13
7.2.260.0090.00916.48
7.2.250.0080.01115.71
7.2.240.0040.01315.58
7.2.230.0070.00715.63
7.2.220.0050.01015.50
7.2.210.0050.00915.58
7.2.200.0050.00615.64
7.2.190.0020.01315.51
7.2.180.0020.01015.46
7.2.170.0050.01115.56
7.2.160.0030.01016.00
7.2.150.0020.01417.61
7.2.140.0070.00617.77
7.2.130.0030.01317.80
7.2.120.0050.00517.40
7.2.110.0090.00417.76
7.2.100.0110.00717.76
7.2.90.0030.00717.82
7.2.80.0060.00917.76
7.2.70.0090.00617.76
7.2.60.0100.00817.70
7.2.50.0050.01017.85
7.2.40.0080.00717.75
7.2.30.0050.01017.74
7.2.20.0060.00717.84
7.2.10.0050.00817.71
7.2.00.0030.01218.30
7.1.330.0050.01016.38
7.1.320.0030.00916.36
7.1.310.0060.00616.34
7.1.300.0050.00516.20
7.1.290.0060.00716.19
7.1.280.0010.01116.33
7.1.270.0040.00816.29
7.1.260.0070.00616.31
7.1.250.0050.00716.57
7.1.240.0030.01016.47
7.1.230.0080.00516.55
7.1.220.0080.00616.43
7.1.210.0080.00316.68
7.1.200.0080.00516.66
7.1.190.0060.00816.56
7.1.180.0030.00916.61
7.1.170.0100.00616.59
7.1.160.0090.00716.72
7.1.150.0030.00916.42
7.1.140.0050.00816.56
7.1.130.0080.00816.71
7.1.120.0050.00916.40
7.1.110.0030.00816.59
7.1.100.0050.01016.64
7.1.90.0070.00816.59
7.1.80.0050.00916.54
7.1.70.0070.00616.87
7.1.60.0130.00517.56
7.1.50.0030.01316.70
7.1.40.0030.00716.66
7.1.30.0060.00916.62
7.1.20.0030.01016.47
7.1.10.0060.00916.35
7.1.00.0050.03118.58
7.0.330.0080.00516.20
7.0.320.0050.00816.18
7.0.310.0020.01316.31
7.0.300.0070.00716.02
7.0.290.0090.00516.12
7.0.280.0100.00516.14
7.0.270.0090.00416.24
7.0.260.0090.00516.24
7.0.250.0050.00816.26
7.0.240.0040.00716.42
7.0.230.0020.01416.27
7.0.220.0070.00916.30
7.0.210.0030.01216.34
7.0.200.0060.00516.47
7.0.190.0080.00416.30
7.0.180.0080.00516.17
7.0.170.0040.00716.29
7.0.160.0090.00716.00
7.0.150.0060.00416.23
7.0.140.0080.02718.20
7.0.130.0050.01016.30
7.0.120.0070.01918.25
7.0.110.0070.00516.26
7.0.100.0060.00916.20
7.0.90.0060.00616.25
7.0.80.0090.00416.41
7.0.70.0070.00816.26
7.0.60.0060.02217.54
7.0.50.0120.02716.71
7.0.40.0080.02316.32
7.0.30.0140.02416.19
7.0.20.0110.02516.21
7.0.10.0050.02816.23
7.0.00.0080.02316.25
5.6.400.0050.00915.37
5.6.390.0090.00315.17
5.6.380.0090.00515.04
5.6.370.0050.01115.09
5.6.360.0060.00815.45
5.6.350.0050.00814.98
5.6.340.0090.00615.17
5.6.330.0020.01115.13
5.6.320.0050.01114.90
5.6.310.0080.00715.12
5.6.300.0030.00915.18
5.6.290.0010.01215.46
5.6.280.0040.03117.13
5.6.270.0050.00515.19
5.6.260.0110.00315.27
5.6.250.0050.01215.04
5.6.240.0050.00715.25
5.6.230.0050.01215.18
5.6.220.0070.01015.41
5.6.210.0070.03216.89
5.6.200.0050.02916.15
5.6.190.0030.03716.98
5.6.180.0120.01716.93
5.6.170.0070.02416.93
5.6.160.0080.03217.06
5.6.150.0120.02716.22
5.6.140.0100.02216.14
5.6.130.0070.02216.13
5.6.120.0110.03017.13
5.6.110.0080.02517.11
5.6.100.0060.03417.14
5.6.90.0090.03017.11
5.6.80.0050.02916.72
5.6.70.0040.01315.07
5.6.60.0090.00615.21
5.6.50.0030.00614.99
5.6.40.0080.00415.23
5.6.30.0050.01115.08
5.6.20.0050.00915.04
5.6.10.0030.01114.96
5.6.00.0090.00715.17
5.5.380.0050.00915.06
5.5.370.0090.00515.32
5.5.360.0110.00515.15
5.5.350.0070.03016.92
5.5.340.0090.02916.03
5.5.330.0040.02816.81
5.5.320.0140.02016.87
5.5.310.0150.02816.96
5.5.300.0080.02616.12
5.5.290.0050.01816.03
5.5.280.0020.02716.99
5.5.270.0080.03617.00
5.5.260.0130.02816.95
5.5.250.0080.02416.94
5.5.240.0050.01816.71
5.5.230.0050.01314.98
5.5.220.0080.00815.12
5.5.210.0030.00814.98
5.5.200.0030.01215.14
5.5.190.0090.00914.94
5.5.180.0060.01015.17
5.5.170.0050.00914.92
5.5.160.0020.01415.13
5.5.150.0100.00715.00
5.5.140.0060.00714.99
5.5.130.0040.01314.83
5.5.120.0100.00514.89
5.5.110.0090.00515.04
5.5.100.0080.00615.09
5.5.90.0050.01214.91
5.5.80.0050.00914.90
5.5.70.0040.01115.15
5.5.60.0080.00814.99
5.5.50.0090.00315.05
5.5.40.0070.00615.16
5.5.30.0020.01114.84
5.5.20.0050.00814.96
5.5.10.0100.00514.86
5.5.00.0070.00714.98
5.4.450.0110.02014.42
5.4.440.0110.01814.28
5.4.430.0100.03314.33
5.4.420.0140.02614.31
5.4.410.0080.02114.32
5.4.400.0080.02014.26
5.4.390.0110.01814.30
5.4.380.0120.02014.25
5.4.370.0100.01814.21
5.4.360.0110.01814.26
5.4.350.0110.02314.17
5.4.340.0140.02414.36
5.4.330.0020.00711.74
5.4.320.0100.02014.24
5.4.310.0110.01514.28
5.4.300.0080.02114.16
5.4.290.0120.02914.27
5.4.280.0080.02414.14
5.4.270.0070.02014.19
5.4.260.0090.01914.08
5.4.250.0180.02214.24
5.4.240.0120.01614.27
5.4.230.0070.02814.17
5.4.220.0130.01614.28
5.4.210.0100.02414.17
5.4.200.0130.02614.30
5.4.190.0060.02714.40
5.4.180.0090.01714.30
5.4.170.0080.02614.27
5.4.160.0100.02014.32
5.4.150.0080.02314.19
5.4.140.0120.02813.34
5.4.130.0140.02513.58
5.4.120.0090.02213.45
5.4.110.0140.02613.40
5.4.100.0120.02613.50
5.4.90.0130.02513.38
5.4.80.0110.02813.34
5.4.70.0110.01713.45
5.4.60.0080.02113.37
5.4.50.0080.03013.40
5.4.40.0130.01613.39
5.4.30.0120.02213.39
5.4.20.0100.01613.34
5.4.10.0160.02613.29
5.4.00.0140.02313.27
5.3.290.0140.02112.90
5.3.280.0160.02612.86
5.3.270.0120.01812.97
5.3.260.0090.02112.92
5.3.250.0160.01712.89
5.3.240.0150.02312.84
5.3.230.0100.01912.81
5.3.220.0140.02712.80
5.3.210.0150.03012.81
5.3.200.0150.02812.77
5.3.190.0120.01912.84
5.3.180.0120.03012.83
5.3.170.0090.03012.94
5.3.160.0150.02412.88
5.3.150.0100.02012.83
5.3.140.0120.02812.90
5.3.130.0120.02712.85
5.3.120.0140.02812.84
5.3.110.0150.02812.90
5.3.100.0120.02212.70
5.3.90.0120.02512.65
5.3.80.0100.03112.68
5.3.70.0160.01412.55
5.3.60.0110.03112.69
5.3.50.0100.02212.61
5.3.40.0130.02112.65
5.3.30.0150.02412.74
5.3.20.0160.02412.59
5.3.10.0110.03012.50
5.3.00.0140.02512.42
5.2.170.0270.02711.31
5.2.160.0130.03311.42
5.2.150.0070.05711.31
5.2.140.0030.06311.36
5.2.130.0030.06711.27
5.2.120.0730.04711.25
5.2.110.0770.04011.27
5.2.100.0200.05011.27
5.2.90.0170.03311.28
5.2.80.0130.05011.44
5.2.70.0130.06011.23
5.2.60.0200.05311.27
5.2.50.0130.06711.11
5.2.40.0100.03311.04
5.2.30.0170.06011.15
5.2.20.0130.04711.16
5.2.10.0130.06011.04
5.2.00.0230.05310.90
5.1.60.0270.03310.27
5.1.50.0230.04310.14
5.1.40.0300.02710.07
5.1.30.0300.04310.54
5.1.20.0200.03310.48
5.1.10.0170.05010.14
5.1.00.0130.05310.16
5.0.50.0130.0378.62
5.0.40.0100.0478.37
5.0.30.0030.0408.21
5.0.20.0070.0208.21
5.0.10.0100.0208.21
5.0.00.0070.0638.21
4.4.90.0070.0208.21
4.4.80.0070.0378.21
4.4.70.0070.0208.21
4.4.60.0070.0138.21
4.4.50.0070.0138.21
4.4.40.0100.0238.21
4.4.30.0070.0208.21
4.4.20.0070.0208.21
4.4.10.0070.0178.21
4.4.00.0070.0238.21
4.3.110.0100.0138.21
4.3.100.0070.0138.21
4.3.90.0070.0138.21
4.3.80.0070.0278.21
4.3.70.0030.0178.21
4.3.60.0000.0178.21
4.3.50.0000.0178.21
4.3.40.0030.0238.21
4.3.30.0030.0138.21
4.3.20.0000.0178.21
4.3.10.0070.0108.21
4.3.00.0030.0178.21

preferences:
37.31 ms | 401 KiB | 5 Q