System manufacturer System Product Name System manufacturer System Product Name
Geekbench 2 Score 4059 4059

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 AMD Phenom II X2 550 Black Edition @ 3.12 GHz
1 Processor, 2 Cores
AMD Phenom II X2 550 Black Edition @ 3.12 GHz
1 Processor, 2 Cores
Processor ID AuthenticAMD Family 16 Model 4 Stepping 2 AuthenticAMD Family 16 Model 4 Stepping 2
Processor Codename Callisto Callisto
Processor Package Socket AM3 (938) Socket AM3 (938)
L1 Instruction Cache 64 KB x 2 64 KB x 2
L1 Data Cache 64 KB x 2 64 KB x 2
L2 Cache 512 KB x 2 512 KB x 2
L3 Cache 6144 KB 6144 KB
Motherboard ASUSTeK Computer INC. M3A78-EM ASUSTeK Computer INC. M3A78-EM
Northbridge AMD 780G 00 AMD 780G 00
Southbridge AMD SB700 00 AMD SB700 00
BIOS American Megatrends Inc. 2701 American Megatrends Inc. 2701
Memory 4.00 GB DDR2 SDRAM 403MHz 4.00 GB DDR2 SDRAM 403MHz

Integer Performance

System manufacturer System Product Name System manufacturer System Product Name
Integer 4034 4034
Blowfish
single-core scalar
1948 1948
Blowfish
multi-core scalar
4167 4167
Text Compress
single-core scalar
2486 2486
Text Compress
multi-core scalar
4814 4814
Text Decompress
single-core scalar
2872 2872
Text Decompress
multi-core scalar
5903 5903
Image Compress
single-core scalar
2435 2435
Image Compress
multi-core scalar
4712 4712
Image Decompress
single-core scalar
2374 2374
Image Decompress
multi-core scalar
4742 4742
Lua
single-core scalar
4074 4074
Lua
multi-core scalar
7886 7886

Floating Point Performance

System manufacturer System Product Name System manufacturer System Product Name
Floating Point 5236 5236
Mandelbrot
single-core scalar
2239 2239
Mandelbrot
multi-core scalar
4552 4552
Dot Product
single-core scalar
1013 1013
Dot Product
single-core vector
5101 5101
Dot Product
multi-core scalar
2146 2146
Dot Product
multi-core vector
11792 11792
LU Decomposition
single-core scalar
2923 2923
LU Decomposition
multi-core scalar
5837 5837
Primality Test
single-core scalar
3155 3155
Primality Test
multi-core scalar
5097 5097
Sharpen Image
single-core scalar
3258 3258
Sharpen Image
multi-core scalar
6546 6546
Blur Image
single-core scalar
6527 6527
Blur Image
multi-core scalar
13127 13127

Memory Performance

System manufacturer System Product Name System manufacturer System Product Name
Memory 2926 2926
Read Sequential
single-core scalar
3852 3852
Write Sequential
single-core scalar
4540 4540
Stdlib Allocate
single-core scalar
2625 2625
Stdlib Write
single-core scalar
1740 1740
Stdlib Copy
single-core scalar
1876 1876

Stream Performance

System manufacturer System Product Name System manufacturer System Product Name
Stream 2302 2302
Stream Copy
single-core scalar
2353 2353
Stream Copy
single-core vector
2810 2810
Stream Scale
single-core scalar
2365 2365
Stream Scale
single-core vector
2715 2715
Stream Add
single-core scalar
1675 1675
Stream Add
single-core vector
2761 2761
Stream Triad
single-core scalar
1686 1686
Stream Triad
single-core vector
2058 2058