Generic Generic
Geekbench 2 Score 5275 5275

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 4192 4192
Blowfish
single-core scalar
1562 1562
Blowfish
multi-core scalar
3395 3395
Text Compress
single-core scalar
2767 2767
Text Compress
multi-core scalar
5347 5347
Text Decompress
single-core scalar
3113 3113
Text Decompress
multi-core scalar
6276 6276
Image Compress
single-core scalar
2425 2425
Image Compress
multi-core scalar
4765 4765
Image Decompress
single-core scalar
2614 2614
Image Decompress
multi-core scalar
5323 5323
Lua
single-core scalar
4814 4814
Lua
multi-core scalar
7911 7911

Floating Point Performance

Generic Generic
Floating Point 4772 4772
Mandelbrot
single-core scalar
2040 2040
Mandelbrot
multi-core scalar
4148 4148
Dot Product
single-core scalar
1153 1153
Dot Product
single-core vector
6213 6213
Dot Product
multi-core scalar
2444 2444
Dot Product
multi-core vector
14317 14317
LU Decomposition
single-core scalar
4054 4054
LU Decomposition
multi-core scalar
5946 5946
Primality Test
single-core scalar
5635 5635
Primality Test
multi-core scalar
9081 9081
Sharpen Image
single-core scalar
1190 1190
Sharpen Image
multi-core scalar
2409 2409
Blur Image
single-core scalar
2718 2718
Blur Image
multi-core scalar
5472 5472

Memory Performance

Generic Generic
Memory 6644 6644
Read Sequential
single-core scalar
7168 7168
Write Sequential
single-core scalar
11870 11870
Stdlib Allocate
single-core scalar
3582 3582
Stdlib Write
single-core scalar
4573 4573
Stdlib Copy
single-core scalar
6027 6027

Stream Performance

Generic Generic
Stream 8089 8089
Stream Copy
single-core scalar
6791 6791
Stream Copy
single-core vector
9427 9427
Stream Scale
single-core scalar
6945 6945
Stream Scale
single-core vector
9044 9044
Stream Add
single-core scalar
7540 7540
Stream Add
single-core vector
9719 9719
Stream Triad
single-core scalar
8052 8052
Stream Triad
single-core vector
7194 7194