System manufacturer System Product Name System manufacturer System Product Name
Geekbench 2 Score 20304 20304

System Information

System manufacturer System Product Name System manufacturer System Product Name
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
Model System manufacturer System Product Name System manufacturer System Product Name
Processor Intel Xeon E5645 @ 2.41 GHz
2 Processors, 12 Cores, 24 Threads
Intel Xeon E5645 @ 2.41 GHz
2 Processors, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2 GenuineIntel Family 6 Model 44 Stepping 2
Processor Codename Westmere-EP Westmere-EP
Processor Package Socket 1366 LGA Socket 1366 LGA
L1 Instruction Cache 32 KB x 6 32 KB x 6
L1 Data Cache 32 KB x 6 32 KB x 6
L2 Cache 256 KB x 6 256 KB x 6
L3 Cache 12288 KB 12288 KB
Motherboard ASUSTeK Computer INC. Z8NA-D6(C) ASUSTeK Computer INC. Z8NA-D6(C)
Northbridge Intel 5500 22 Intel 5500 22
Southbridge Intel 82801JR (ICH10R) 00 Intel 82801JR (ICH10R) 00
BIOS American Megatrends Inc. 1207 American Megatrends Inc. 1207
Memory 47.99 GB DDR3 SDRAM 667MHz 47.99 GB DDR3 SDRAM 667MHz

Integer Performance

System manufacturer System Product Name System manufacturer System Product Name
Integer 20608 20608
Blowfish
single-core scalar
1774 1774
Blowfish
multi-core scalar
33204 33204
Text Compress
single-core scalar
2722 2722
Text Compress
multi-core scalar
36245 36245
Text Decompress
single-core scalar
2628 2628
Text Decompress
multi-core scalar
38892 38892
Image Compress
single-core scalar
2423 2423
Image Compress
multi-core scalar
34273 34273
Image Decompress
single-core scalar
2858 2858
Image Decompress
multi-core scalar
29488 29488
Lua
single-core scalar
4731 4731
Lua
multi-core scalar
58060 58060

Floating Point Performance

System manufacturer System Product Name System manufacturer System Product Name
Floating Point 33264 33264
Mandelbrot
single-core scalar
2104 2104
Mandelbrot
multi-core scalar
45686 45686
Dot Product
single-core scalar
3841 3841
Dot Product
single-core vector
5458 5458
Dot Product
multi-core scalar
44420 44420
Dot Product
multi-core vector
77537 77537
LU Decomposition
single-core scalar
2759 2759
LU Decomposition
multi-core scalar
12304 12304
Primality Test
single-core scalar
5788 5788
Primality Test
multi-core scalar
58658 58658
Sharpen Image
single-core scalar
1808 1808
Sharpen Image
multi-core scalar
33603 33603
Blur Image
single-core scalar
14511 14511
Blur Image
multi-core scalar
157225 157225

Memory Performance

System manufacturer System Product Name System manufacturer System Product Name
Memory 4674 4674
Read Sequential
single-core scalar
5191 5191
Write Sequential
single-core scalar
7346 7346
Stdlib Allocate
single-core scalar
4872 4872
Stdlib Write
single-core scalar
2478 2478
Stdlib Copy
single-core scalar
3487 3487

Stream Performance

System manufacturer System Product Name System manufacturer System Product Name
Stream 5147 5147
Stream Copy
single-core scalar
4960 4960
Stream Copy
single-core vector
6440 6440
Stream Scale
single-core scalar
4247 4247
Stream Scale
single-core vector
5980 5980
Stream Add
single-core scalar
4431 4431
Stream Add
single-core vector
6299 6299
Stream Triad
single-core scalar
4217 4217
Stream Triad
single-core vector
4606 4606