3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a='1111111111111111'; $b='2222222222222222'; $c=gmp_add($a,$b); echo gmp_strval($c);

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)
8.3.40.0000.01518.92
8.3.30.0100.00319.25
8.3.20.0040.00420.34
8.3.10.0000.00823.91
8.3.00.0030.00719.32
8.2.170.0140.00322.96
8.2.160.0100.01020.61
8.2.150.0080.00024.18
8.2.140.0000.00924.66
8.2.130.0180.00026.16
8.2.120.0040.00422.42
8.2.110.0030.00622.54
8.2.100.0040.00818.16
8.2.90.0040.00419.23
8.2.80.0000.00918.05
8.2.70.0040.00417.88
8.2.60.0040.00418.16
8.2.50.0050.00318.07
8.2.40.0040.00418.41
8.2.30.0080.00018.09
8.2.20.0070.00017.89
8.2.10.0030.00517.80
8.2.00.0040.00417.95
8.1.270.0040.00422.44
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0100.00024.04
8.1.230.0030.00819.41
8.1.220.0000.00917.91
8.1.210.0080.00018.77
8.1.200.0060.00317.48
8.1.190.0040.00417.53
8.1.180.0000.00918.10
8.1.170.0000.00818.75
8.1.160.0090.00022.15
8.1.150.0050.00318.75
8.1.140.0000.00717.54
8.1.130.0000.00718.04
8.1.120.0030.00617.61
8.1.110.0070.00017.62
8.1.100.0040.00617.57
8.1.90.0080.00017.39
8.1.80.0040.00417.61
8.1.70.0000.00717.41
8.1.60.0040.00417.55
8.1.50.0000.00817.70
8.1.40.0040.00417.66
8.1.30.0020.00517.78
8.1.20.0040.00417.74
8.1.10.0080.00017.54
8.1.00.0080.00417.62
8.0.300.0000.00718.77
8.0.290.0000.00717.43
8.0.280.0030.00318.48
8.0.270.0080.00017.32
8.0.260.0000.00616.93
8.0.250.0070.00017.18
8.0.240.0000.00816.98
8.0.230.0040.00416.97
8.0.220.0000.00717.03
8.0.210.0000.00817.05
8.0.200.0000.00717.02
8.0.190.0000.00817.14
8.0.180.0090.00016.95
8.0.170.0000.00917.02
8.0.160.0040.00417.13
8.0.150.0040.00417.00
8.0.140.0030.00616.99
8.0.130.0000.00613.39
8.0.120.0080.00016.87
8.0.110.0040.00416.88
8.0.100.0000.00816.88
8.0.90.0000.00716.87
8.0.80.0060.00916.93
8.0.70.0000.00717.04
8.0.60.0050.00316.88
8.0.50.0050.00317.02
8.0.30.0130.00917.30
8.0.20.0130.00517.40
8.0.10.0040.00417.14
8.0.00.0120.00916.89
7.4.330.0000.00515.00
7.4.320.0000.00716.65
7.4.300.0020.00416.65
7.4.290.0070.00016.51
7.4.280.0070.00016.62
7.4.270.0050.00316.61
7.4.260.0070.00016.58
7.4.250.0070.00016.72
7.4.240.0070.00016.70
7.4.230.0040.00416.52
7.4.220.0070.01016.57
7.4.210.0050.00916.75
7.4.200.0000.00716.63
7.4.190.0000.00716.88
7.4.160.0120.00916.36
7.4.150.0150.00317.40
7.4.140.0040.01217.86
7.4.130.0050.01116.64
7.4.120.0160.00216.55
7.4.110.0090.01216.66
7.4.100.0150.00416.41
7.4.90.0090.00916.70
7.4.80.0070.01119.39
7.4.70.0030.01316.59
7.4.60.0060.00916.57
7.4.50.0020.00216.47
7.4.40.0070.00722.77
7.4.30.0130.00316.68
7.4.10.0100.00715.21
7.4.00.0080.00915.01
7.3.330.0000.00513.09
7.3.320.0030.00213.16
7.3.310.0040.00416.26
7.3.300.0070.00016.32
7.3.290.0070.01116.36
7.3.280.0140.00716.33
7.3.270.0130.01017.40
7.3.260.0090.00916.52
7.3.250.0110.00916.41
7.3.240.0090.01316.56
7.3.230.0100.00716.46
7.3.210.0160.00016.59
7.3.200.0120.00819.39
7.3.190.0190.00316.27
7.3.180.0100.00616.54
7.3.170.0130.00716.40
7.3.160.0000.01616.50
7.3.130.0050.01014.93
7.3.120.0030.01214.88
7.3.110.0030.01314.95
7.3.100.0100.00314.95
7.3.90.0060.01014.95
7.3.80.0030.00615.08
7.3.70.0030.01014.74
7.3.60.0110.00414.63
7.3.50.0100.00714.88
7.3.40.0100.00314.64
7.3.30.0050.00514.69
7.3.20.0030.00916.82
7.3.10.0030.01016.55
7.3.00.0030.01016.71
7.2.330.0090.00916.51
7.2.320.0150.00316.55
7.2.310.0000.01716.88
7.2.300.0070.01016.88
7.2.290.0130.00316.98
7.2.260.0090.00814.89
7.2.250.0070.01315.21
7.2.240.0030.01014.95
7.2.230.0030.01215.40
7.2.220.0100.00615.03
7.2.210.0000.01015.12
7.2.200.0060.00915.14
7.2.190.0000.01315.04
7.2.180.0070.00715.30
7.2.170.0100.00315.35
7.2.160.0070.00715.25
7.2.150.0070.00417.05
7.2.140.0060.00617.03
7.2.130.0040.00817.30
7.2.120.0100.00617.15
7.2.110.0030.01317.23
7.2.100.0060.00617.30
7.2.90.0000.01617.07
7.2.80.0030.01016.88
7.2.70.0030.01016.92
7.2.60.0050.00916.99
7.2.50.0060.00617.24
7.2.40.0030.00717.12
7.2.30.0060.00317.28
7.2.20.0040.00717.12
7.2.10.0060.01217.09
7.2.00.0030.01018.33
7.1.330.0030.00616.00
7.1.320.0080.00015.87
7.1.310.0030.01015.95
7.1.300.0130.00316.01
7.1.290.0000.01115.82
7.1.280.0080.00416.15
7.1.270.0070.00715.78
7.1.260.0030.00915.80
7.1.250.0050.00316.02
7.1.240.0060.00615.82
7.1.230.0080.00415.97
7.1.220.0060.00616.10
7.1.210.0090.00616.05
7.1.200.0020.01116.01
7.1.190.0030.00915.71
7.1.180.0060.00615.94
7.1.170.0040.00415.68
7.1.160.0070.00316.07
7.1.150.0000.00816.10
7.1.140.0060.00615.73
7.1.130.0070.00715.99
7.1.120.0040.00715.58
7.1.110.0060.00915.85
7.1.100.0080.00317.04
7.1.90.0060.00916.14
7.1.80.0030.00916.05
7.1.70.0060.00516.63
7.1.60.0100.01017.72
7.1.50.0080.00916.33
7.1.40.0090.00616.16
7.1.30.0000.01515.90
7.1.20.0000.00916.08
7.1.10.0030.00815.92
7.1.00.0110.03519.34
7.0.330.0090.00315.52
7.0.320.0070.00415.81
7.0.310.0090.00615.75
7.0.300.0030.01315.55
7.0.290.0060.00915.57
7.0.280.0000.00815.53
7.0.270.0040.00415.68
7.0.260.0040.00715.24
7.0.250.0060.00615.63
7.0.240.0030.00715.60
7.0.230.0090.00615.50
7.0.220.0000.01415.66
7.0.210.0080.00415.73
7.0.200.0070.00515.91
7.0.190.0050.00515.80
7.0.180.0070.00715.85
7.0.170.0030.01015.55
7.0.160.0140.00015.63
7.0.150.0080.00015.62
7.0.140.0120.03318.81
7.0.130.0060.00315.39
7.0.120.0040.00415.58
7.0.110.0100.00315.61
7.0.100.0100.04017.86
7.0.90.0060.04617.73
7.0.80.0110.03717.68
7.0.70.0030.04617.80
7.0.60.0030.04517.81
7.0.50.0070.04318.18
7.0.40.0070.04016.97
7.0.30.0080.04316.94
7.0.20.0050.03416.90
7.0.10.0050.04416.99
7.0.00.0080.04117.00
5.6.400.0060.00614.27
5.6.390.0060.00614.71
5.6.380.0090.00314.78
5.6.370.0070.00314.71
5.6.360.0040.01114.39
5.6.350.0130.00314.45
5.6.340.0030.00514.39
5.6.330.0030.00714.50
5.6.320.0080.00414.72
5.6.310.0000.01514.44
5.6.300.0030.00714.50
5.6.290.0060.00914.45
5.6.280.0040.04217.98
5.6.270.0060.00614.48
5.6.260.0040.00814.56
5.6.250.0100.04017.61
5.6.240.0120.04017.56
5.6.230.0070.04717.67
5.6.220.0110.04117.48
5.6.210.0100.03817.54
5.6.200.0080.04417.72
5.6.190.0030.03617.84
5.6.180.0070.04217.83
5.6.170.0080.04117.73
5.6.160.0090.03617.86
5.6.150.0070.04117.71
5.6.140.0090.02117.72
5.6.130.0050.03317.86
5.6.120.0060.02217.74
5.6.110.0020.02517.82
5.6.100.0050.02317.81
5.6.90.0020.03117.92
5.6.80.0030.02617.48
5.6.70.0060.02517.38
5.6.60.0110.04017.57
5.6.50.0080.04317.36
5.6.40.0090.01817.49
5.6.30.0030.02317.46
5.6.20.0050.02317.38
5.6.10.0080.03717.57
5.6.00.0060.02517.53
5.5.380.0140.03517.41
5.5.370.0030.03317.43
5.5.360.0070.04317.34
5.5.350.0070.04317.25
5.5.340.0060.04717.77
5.5.330.0120.02517.74
5.5.320.0090.04017.92
5.5.310.0100.04017.65
5.5.300.0070.03717.66
5.5.290.0060.02417.66
5.5.280.0070.02517.60
5.5.270.0050.02317.67
5.5.260.0030.03217.87
5.5.250.0060.02617.55
5.5.240.0050.04017.38
5.5.230.0020.03417.32
5.5.220.0070.02017.25
5.5.210.0050.01917.26
5.5.200.0050.03517.36
5.5.190.0050.02317.24
5.5.180.0020.02717.16
5.5.170.0040.01114.30
5.5.160.0040.03217.45
5.5.150.0070.03717.28
5.5.140.0070.02717.34
5.5.130.0020.04517.34
5.5.120.0020.02317.26
5.5.110.0030.02517.30
5.5.100.0050.02317.34
5.5.90.0050.02817.18
5.5.80.0050.02117.25
5.5.70.0070.04317.31
5.5.60.0020.02717.34
5.5.50.0050.02417.22
5.5.40.0050.02017.18
5.5.30.0070.04217.19
5.5.20.0120.02417.34
5.5.10.0040.02617.25
5.5.00.0060.02517.18
5.4.450.0000.03015.78
5.4.440.0020.02515.74
5.4.430.0050.02215.81
5.4.420.0030.03015.65
5.4.410.0070.02015.75
5.4.400.0060.04315.63
5.4.390.0090.03615.65
5.4.380.0080.01715.63
5.4.370.0030.02215.59
5.4.360.0030.02215.75
5.4.350.0050.03315.66
5.4.340.0050.02015.67
5.4.330.0030.00512.01
5.4.320.0080.02015.55
5.4.310.0020.03215.55
5.4.300.0020.02415.74
5.4.290.0060.03115.61
5.4.280.0050.02015.59
5.4.270.0050.02215.54
5.4.260.0030.02315.63
5.4.250.0040.02115.65
5.4.240.0020.02215.74
5.4.230.0000.02515.62
5.4.220.0030.02215.61
5.4.210.0000.02515.59
5.4.200.0030.02215.63
5.4.190.0030.02015.48
5.4.180.0100.03315.74
5.4.170.0030.02115.46
5.4.160.0100.03515.61
5.4.150.0030.04315.62
5.4.140.0030.04014.24
5.4.130.0070.03914.26
5.4.120.0050.02414.27
5.4.110.0030.03814.31
5.4.100.0100.03514.23
5.4.90.0050.03914.24
5.4.80.0050.03714.32
5.4.70.0070.02314.28
5.4.60.0030.04014.32
5.4.50.0020.04214.31
5.4.40.0030.04114.22
5.4.30.0100.03614.18
5.4.20.0030.04014.29
5.4.10.0090.03714.19
5.4.00.0060.03713.91
5.3.290.0000.02313.33
5.3.280.0030.02313.28
5.3.270.0060.02613.24
5.3.260.0070.02513.24
5.3.250.0070.04013.22
5.3.240.0030.02713.28
5.3.230.0030.04213.26
5.3.220.0060.03913.21
5.3.210.0010.04413.23
5.3.200.0100.03213.21
5.3.190.0060.03813.21
5.3.180.0050.03713.28
5.3.170.0050.04213.28
5.3.160.0080.03813.22
5.3.150.0050.03713.27
5.3.140.0020.04213.21
5.3.130.0070.03913.26
5.3.120.0050.03513.21
5.3.110.0030.04013.29
5.3.100.0070.02313.02
5.3.90.0030.03913.02
5.3.80.0080.02713.00
5.3.70.0110.03312.94
5.3.60.0030.04213.00
5.3.50.0030.03812.91
5.3.40.0080.03612.96
5.3.30.0100.03312.95
5.3.20.0030.03512.84
5.3.10.0050.03712.72
5.3.00.0050.03812.82
5.2.170.0100.05011.13
5.2.160.0030.03711.16
5.2.150.0070.04311.13
5.2.140.0030.06311.13
5.2.130.0130.04711.13
5.2.120.0100.05311.13
5.2.110.0070.05711.13
5.2.100.0030.06311.13
5.2.90.0100.05011.13
5.2.80.0000.06311.13
5.2.70.0100.05711.13
5.2.60.0070.06311.13
5.2.50.0030.05311.13
5.2.40.0030.03311.13
5.2.30.0100.04711.13
5.2.20.0100.05711.13
5.2.10.0000.06711.13
5.2.00.0070.03311.13
5.1.60.0000.05311.13
5.1.50.0030.05011.13
5.1.40.0000.04011.13
5.1.30.0000.03311.13
5.1.20.0070.05711.13
5.1.10.0030.05311.13
5.1.00.0070.04711.13
5.0.50.0070.04311.13
5.0.40.0030.04311.13
5.0.30.0030.06711.13
5.0.20.0100.03311.13
5.0.10.0030.04311.13
5.0.00.0030.06011.13
4.4.90.0070.03011.13
4.4.80.0030.03011.13
4.4.70.0030.03311.13
4.4.60.0000.03711.13
4.4.50.0000.03311.13
4.4.40.0100.04311.13
4.4.30.0000.04011.13
4.4.20.0000.04011.13
4.4.10.0030.03711.13
4.4.00.0030.04711.13
4.3.110.0000.03711.13
4.3.100.0030.03711.13
4.3.90.0070.03311.13
4.3.80.0070.05011.13
4.3.70.0000.03711.13
4.3.60.0000.03711.13
4.3.50.0030.03011.13
4.3.40.0000.05311.13
4.3.30.0030.02711.13
4.3.20.0000.03711.13
4.3.10.0030.02711.13
4.3.00.0070.03011.13

preferences:
45.56 ms | 400 KiB | 5 Q