Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 4968 7115
Floating Point Processor floating point performance 8890
Memory Memory performance 7272
Stream Memory bandwidth performance 8113

Result Information

User Lsi
Upload Date Tue, 25 Sep 2012 07:54:19 +0000
Views 9

System Information

Generic
Operating System Microsoft Windows 7 Professional (64-bit)
Model Generic
Processor Intel Pentium G640 @ 2.79 GHz
1 processor, 2 cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge
Processor Package Socket 1155 LGA
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 3072 KB
Motherboard ASRock Z68 Extreme3 Gen3
Northbridge Intel Sandy Bridge 09
Southbridge Intel Z68 B3
BIOS American Megatrends Inc. P2.30
Memory 8.00 GB DDR3 SDRAM 799MHz

Integer Performance

Integer 4968
Blowfish
single-core scalar
1732
76.1 MB/sec
 
Blowfish
multi-core scalar
3712
152 MB/sec
 
Text Compress
single-core scalar
3015
9.64 MB/sec
 
Text Compress
multi-core scalar
5848
19.2 MB/sec
 
Text Decompress
single-core scalar
3092
12.7 MB/sec
 
Text Decompress
multi-core scalar
6433
25.6 MB/sec
 
Image Compress
single-core scalar
2677
22.1 Mpixels/sec
 
Image Compress
multi-core scalar
5250
44.2 Mpixels/sec
 
Image Decompress
single-core scalar
3277
55.0 Mpixels/sec
 
Image Decompress
multi-core scalar
6585
107 Mpixels/sec
 
Lua
single-core scalar
5999
2.31 Mnodes/sec
 
Lua
multi-core scalar
12005
4.62 Mnodes/sec
 

Floating Point Performance

Floating Point 8890
Mandelbrot
single-core scalar
2046
1.36 Gflops
 
Mandelbrot
multi-core scalar
4160
2.72 Gflops
 
Dot Product
single-core scalar
3854
1.86 Gflops
 
Dot Product
multi-core scalar
8171
3.72 Gflops
 
Dot Product
single-core vector
6214
7.45 Gflops
 
Dot Product
multi-core vector
14316
14.9 Gflops
 
LU Decomposition
single-core scalar
3951
3.52 Gflops
 
LU Decomposition
multi-core scalar
5910
5.18 Gflops
 
Primality Test
single-core scalar
6367
951 Mflops
 
Primality Test
multi-core scalar
10206
1.89 Gflops
 
Sharpen Image
single-core scalar
2112
4.93 Mpixels/sec
 
Sharpen Image
multi-core scalar
4268
9.84 Mpixels/sec
 
Blur Image
single-core scalar
17649
14.0 Mpixels/sec
 
Blur Image
multi-core scalar
35242
27.7 Mpixels/sec
 

Memory Performance

Memory 7272
Read Sequential
single-core scalar
7217
8.84 GB/sec
 
Write Sequential
single-core scalar
11424
7.81 GB/sec
 
Stdlib Allocate
single-core scalar
5055
18.9 Mallocs/sec
 
Stdlib Write
single-core scalar
6593
13.6 GB/sec
 
Stdlib Copy
single-core scalar
6074
6.26 GB/sec
 

Stream Performance

Stream 8113
Stream Copy
single-core scalar
6721
9.19 GB/sec
 
Stream Copy
single-core vector
9420
12.2 GB/sec
 
Stream Scale
single-core scalar
6986
9.07 GB/sec
 
Stream Scale
single-core vector
9039
12.2 GB/sec
 
Stream Add
single-core scalar
7765
11.7 GB/sec
 
Stream Add
single-core vector
9680
13.5 GB/sec
 
Stream Triad
single-core scalar
8091
11.2 GB/sec
 
Stream Triad
single-core vector
7208
13.5 GB/sec