Generic Generic
Geekbench 2 Score 7115 7115

System Information

Generic Generic
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
Model Generic Generic
Processor Intel Pentium G640 @ 2.79 GHz
1 Processor, 2 Cores
Intel Pentium G640 @ 2.79 GHz
1 Processor, 2 Cores
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 1155 LGA Socket 1155 LGA
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 3072 KB 3072 KB
Motherboard ASRock Z68 Extreme3 Gen3 ASRock Z68 Extreme3 Gen3
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel Z68 B3 Intel Z68 B3
BIOS American Megatrends Inc. P2.30 American Megatrends Inc. P2.30
Memory 8.00 GB DDR3 SDRAM 799MHz 8.00 GB DDR3 SDRAM 799MHz

Integer Performance

Generic Generic
Integer 4968 4968
Blowfish
single-core scalar
1732 1732
Blowfish
multi-core scalar
3712 3712
Text Compress
single-core scalar
3015 3015
Text Compress
multi-core scalar
5848 5848
Text Decompress
single-core scalar
3092 3092
Text Decompress
multi-core scalar
6433 6433
Image Compress
single-core scalar
2677 2677
Image Compress
multi-core scalar
5250 5250
Image Decompress
single-core scalar
3277 3277
Image Decompress
multi-core scalar
6585 6585
Lua
single-core scalar
5999 5999
Lua
multi-core scalar
12005 12005

Floating Point Performance

Generic Generic
Floating Point 8890 8890
Mandelbrot
single-core scalar
2046 2046
Mandelbrot
multi-core scalar
4160 4160
Dot Product
single-core scalar
3854 3854
Dot Product
single-core vector
6214 6214
Dot Product
multi-core scalar
8171 8171
Dot Product
multi-core vector
14316 14316
LU Decomposition
single-core scalar
3951 3951
LU Decomposition
multi-core scalar
5910 5910
Primality Test
single-core scalar
6367 6367
Primality Test
multi-core scalar
10206 10206
Sharpen Image
single-core scalar
2112 2112
Sharpen Image
multi-core scalar
4268 4268
Blur Image
single-core scalar
17649 17649
Blur Image
multi-core scalar
35242 35242

Memory Performance

Generic Generic
Memory 7272 7272
Read Sequential
single-core scalar
7217 7217
Write Sequential
single-core scalar
11424 11424
Stdlib Allocate
single-core scalar
5055 5055
Stdlib Write
single-core scalar
6593 6593
Stdlib Copy
single-core scalar
6074 6074

Stream Performance

Generic Generic
Stream 8113 8113
Stream Copy
single-core scalar
6721 6721
Stream Copy
single-core vector
9420 9420
Stream Scale
single-core scalar
6986 6986
Stream Scale
single-core vector
9039 9039
Stream Add
single-core scalar
7765 7765
Stream Add
single-core vector
9680 9680
Stream Triad
single-core scalar
8091 8091
Stream Triad
single-core vector
7208 7208