Dell Inc. Studio 1557 Dell Inc. Studio 1557
Geekbench 2 Score 4724 4724

System Information

Dell Inc. Studio 1557 Dell Inc. Studio 1557
Operating System Microsoft Windows 7 Professional Microsoft Windows 7 Professional
Model Dell Inc. Studio 1557 Dell Inc. Studio 1557
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
L1 Instruction Cache 128 KB 128 KB
L1 Data Cache 128 KB 128 KB
L2 Cache 1024 KB 1024 KB
L3 Cache 6144 KB 6144 KB
Motherboard Dell Inc. 0KM426 Dell Inc. 0KM426
BIOS Dell Inc. A08 Dell Inc. A08
Memory 5.99 GB 1333 MHz 5.99 GB 1333 MHz

Integer Performance

Dell Inc. Studio 1557 Dell Inc. Studio 1557
Integer 4911 4911
Blowfish
single-core scalar
1556 1556
Blowfish
multi-core scalar
6658 6658
Text Compress
single-core scalar
2097 2097
Text Compress
multi-core scalar
7602 7602
Text Decompress
single-core scalar
2328 2328
Text Decompress
multi-core scalar
8582 8582
Image Compress
single-core scalar
2122 2122
Image Compress
multi-core scalar
4437 4437
Image Decompress
single-core scalar
1843 1843
Image Decompress
multi-core scalar
6294 6294
Lua
single-core scalar
4187 4187
Lua
multi-core scalar
11231 11231

Floating Point Performance

Dell Inc. Studio 1557 Dell Inc. Studio 1557
Floating Point 5559 5559
Mandelbrot
single-core scalar
2028 2028
Mandelbrot
multi-core scalar
8358 8358
Dot Product
single-core scalar
1123 1123
Dot Product
single-core vector
3913 3913
Dot Product
multi-core scalar
5322 5322
Dot Product
multi-core vector
15977 15977
LU Decomposition
single-core scalar
1109 1109
LU Decomposition
multi-core scalar
2955 2955
Primality Test
single-core scalar
4522 4522
Primality Test
multi-core scalar
10649 10649
Sharpen Image
single-core scalar
950 950
Sharpen Image
multi-core scalar
4028 4028
Blur Image
single-core scalar
3271 3271
Blur Image
multi-core scalar
13623 13623

Memory Performance

Dell Inc. Studio 1557 Dell Inc. Studio 1557
Memory 3939 3939
Read Sequential
single-core scalar
3935 3935
Write Sequential
single-core scalar
6902 6902
Stdlib Allocate
single-core scalar
2827 2827
Stdlib Write
single-core scalar
2573 2573
Stdlib Copy
single-core scalar
3462 3462

Stream Performance

Dell Inc. Studio 1557 Dell Inc. Studio 1557
Stream 2724 2724
Stream Copy
single-core scalar
2643 2643
Stream Copy
single-core vector
2963 2963
Stream Scale
single-core scalar
2403 2403
Stream Scale
single-core vector
2817 2817
Stream Add
single-core scalar
2592 2592
Stream Add
single-core vector
3197 3197
Stream Triad
single-core scalar
2808 2808
Stream Triad
single-core vector
2369 2369