LENOVO 4180PUG LENOVO 4180PUG
Geekbench 2 Score 5845 5845

System Information

LENOVO 4180PUG LENOVO 4180PUG
Operating System Microsoft Windows 7 (64-bit) Microsoft Windows 7 (64-bit)
Model LENOVO 4180PUG LENOVO 4180PUG
Processor Intel Core i7-2640M @ 2.79 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i7-2640M @ 2.79 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge Sandy Bridge
Processor Package Socket 988B rPGA Socket 988B rPGA
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4096 KB 4096 KB
Motherboard LENOVO 4180PUG LENOVO 4180PUG
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS LENOVO 83ET73WW (1.43 ) LENOVO 83ET73WW (1.43 )
Memory 6.00 GB DDR3 SDRAM 532MHz 6.00 GB DDR3 SDRAM 532MHz

Integer Performance

LENOVO 4180PUG LENOVO 4180PUG
Integer 5805 5805
Blowfish
single-core scalar
1875 1875
Blowfish
multi-core scalar
6403 6403
Text Compress
single-core scalar
3138 3138
Text Compress
multi-core scalar
7465 7465
Text Decompress
single-core scalar
3655 3655
Text Decompress
multi-core scalar
9103 9103
Image Compress
single-core scalar
2890 2890
Image Compress
multi-core scalar
7472 7472
Image Decompress
single-core scalar
3034 3034
Image Decompress
multi-core scalar
7512 7512
Lua
single-core scalar
5274 5274
Lua
multi-core scalar
11843 11843

Floating Point Performance

LENOVO 4180PUG LENOVO 4180PUG
Floating Point 6543 6543
Mandelbrot
single-core scalar
2441 2441
Mandelbrot
multi-core scalar
8843 8843
Dot Product
single-core scalar
1365 1365
Dot Product
single-core vector
7442 7442
Dot Product
multi-core scalar
4784 4784
Dot Product
multi-core vector
21795 21795
LU Decomposition
single-core scalar
4547 4547
LU Decomposition
multi-core scalar
4387 4387
Primality Test
single-core scalar
6554 6554
Primality Test
multi-core scalar
11398 11398
Sharpen Image
single-core scalar
1409 1409
Sharpen Image
multi-core scalar
4159 4159
Blur Image
single-core scalar
3225 3225
Blur Image
multi-core scalar
9258 9258

Memory Performance

LENOVO 4180PUG LENOVO 4180PUG
Memory 4978 4978
Read Sequential
single-core scalar
6451 6451
Write Sequential
single-core scalar
7804 7804
Stdlib Allocate
single-core scalar
4105 4105
Stdlib Write
single-core scalar
2808 2808
Stdlib Copy
single-core scalar
3724 3724

Stream Performance

LENOVO 4180PUG LENOVO 4180PUG
Stream 5281 5281
Stream Copy
single-core scalar
5003 5003
Stream Copy
single-core vector
5589 5589
Stream Scale
single-core scalar
5178 5178
Stream Scale
single-core vector
5421 5421
Stream Add
single-core scalar
5127 5127
Stream Add
single-core vector
5964 5964
Stream Triad
single-core scalar
5522 5522
Stream Triad
single-core vector
4445 4445