Dell Inc. Studio 1558 Dell Inc. Studio 1558
Geekbench 2 Score 4859 4859

System Information

Dell Inc. Studio 1558 Dell Inc. Studio 1558
Operating System Microsoft Windows 7 Professional Microsoft Windows 7 Professional
Model Dell Inc. Studio 1558 Dell Inc. Studio 1558
Processor Intel Core i7-720QM @ 1.60 GHz
4 Processors, 4 Cores, 8 Threads
Intel Core i7-720QM @ 1.60 GHz
4 Processors, 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. 0874P6 Dell Inc. 0874P6
BIOS Dell Inc. A03 Dell Inc. A03
Memory 3.93 GB 1333 MHz 3.93 GB 1333 MHz

Integer Performance

Dell Inc. Studio 1558 Dell Inc. Studio 1558
Integer 5004 5004
Blowfish
single-core scalar
1538 1538
Blowfish
multi-core scalar
6372 6372
Text Compress
single-core scalar
2127 2127
Text Compress
multi-core scalar
6674 6674
Text Decompress
single-core scalar
2306 2306
Text Decompress
multi-core scalar
7879 7879
Image Compress
single-core scalar
2171 2171
Image Compress
multi-core scalar
7200 7200
Image Decompress
single-core scalar
2251 2251
Image Decompress
multi-core scalar
6990 6990
Lua
single-core scalar
4024 4024
Lua
multi-core scalar
10522 10522

Floating Point Performance

Dell Inc. Studio 1558 Dell Inc. Studio 1558
Floating Point 5636 5636
Mandelbrot
single-core scalar
2038 2038
Mandelbrot
multi-core scalar
7552 7552
Dot Product
single-core scalar
1104 1104
Dot Product
single-core vector
4484 4484
Dot Product
multi-core scalar
4711 4711
Dot Product
multi-core vector
17218 17218
LU Decomposition
single-core scalar
1554 1554
LU Decomposition
multi-core scalar
5994 5994
Primality Test
single-core scalar
4384 4384
Primality Test
multi-core scalar
9581 9581
Sharpen Image
single-core scalar
936 936
Sharpen Image
multi-core scalar
3748 3748
Blur Image
single-core scalar
3239 3239
Blur Image
multi-core scalar
12362 12362

Memory Performance

Dell Inc. Studio 1558 Dell Inc. Studio 1558
Memory 3863 3863
Read Sequential
single-core scalar
4140 4140
Write Sequential
single-core scalar
7200 7200
Stdlib Allocate
single-core scalar
1212 1212
Stdlib Write
single-core scalar
2907 2907
Stdlib Copy
single-core scalar
3859 3859

Stream Performance

Dell Inc. Studio 1558 Dell Inc. Studio 1558
Stream 3625 3625
Stream Copy
single-core scalar
3344 3344
Stream Copy
single-core vector
4392 4392
Stream Scale
single-core scalar
3092 3092
Stream Scale
single-core vector
3952 3952
Stream Add
single-core scalar
3418 3418
Stream Add
single-core vector
4244 4244
Stream Triad
single-core scalar
3369 3369
Stream Triad
single-core vector
3191 3191