Dad's laptop Dad's laptop
Geekbench 2 Score 3851 3851

System Information

Dad's laptop Dad's laptop
Operating System Microsoft Windows 8 Enterprise (64-bit) Microsoft Windows 8 Enterprise (64-bit)
Model Sony Corporation VPCF115FM Sony Corporation VPCF115FM
Processor Intel Core i7-720QM @ 1.60 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-720QM @ 1.60 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
Processor Codename Clarksfield Clarksfield
Processor Package Socket 989 rPGA Socket 989 rPGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 6144 KB 6144 KB
Motherboard Sony Corporation VAIO Sony Corporation VAIO
Northbridge Intel DMI Host Bridge 11 Intel DMI Host Bridge 11
Southbridge Intel PM55 05 Intel PM55 05
BIOS American Megatrends Inc. R0280Y6 American Megatrends Inc. R0280Y6
Memory 6.00 GB DDR3 SDRAM 666MHz 6.00 GB DDR3 SDRAM 666MHz

Integer Performance

Dad's laptop Dad's laptop
Integer 3703 3703
Blowfish
single-core scalar
618 618
Blowfish
multi-core scalar
5318 5318
Text Compress
single-core scalar
1321 1321
Text Compress
multi-core scalar
5866 5866
Text Decompress
single-core scalar
1044 1044
Text Decompress
multi-core scalar
6601 6601
Image Compress
single-core scalar
1382 1382
Image Compress
multi-core scalar
4389 4389
Image Decompress
single-core scalar
1005 1005
Image Decompress
multi-core scalar
5372 5372
Lua
single-core scalar
1930 1930
Lua
multi-core scalar
9598 9598

Floating Point Performance

Dad's laptop Dad's laptop
Floating Point 4835 4835
Mandelbrot
single-core scalar
814 814
Mandelbrot
multi-core scalar
7882 7882
Dot Product
single-core scalar
459 459
Dot Product
single-core vector
3362 3362
Dot Product
multi-core scalar
4897 4897
Dot Product
multi-core vector
15115 15115
LU Decomposition
single-core scalar
1558 1558
LU Decomposition
multi-core scalar
2726 2726
Primality Test
single-core scalar
1914 1914
Primality Test
multi-core scalar
9122 9122
Sharpen Image
single-core scalar
1022 1022
Sharpen Image
multi-core scalar
5594 5594
Blur Image
single-core scalar
1662 1662
Blur Image
multi-core scalar
11564 11564

Memory Performance

Dad's laptop Dad's laptop
Memory 2305 2305
Read Sequential
single-core scalar
3198 3198
Write Sequential
single-core scalar
2812 2812
Stdlib Allocate
single-core scalar
1080 1080
Stdlib Write
single-core scalar
1979 1979
Stdlib Copy
single-core scalar
2459 2459

Stream Performance

Dad's laptop Dad's laptop
Stream 4019 4019
Stream Copy
single-core scalar
3483 3483
Stream Copy
single-core vector
5318 5318
Stream Scale
single-core scalar
3018 3018
Stream Scale
single-core vector
4848 4848
Stream Add
single-core scalar
3108 3108
Stream Add
single-core vector
5244 5244
Stream Triad
single-core scalar
3378 3378
Stream Triad
single-core vector
3761 3761