Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Windows x86 (32-bit)
Integer Processor integer performance 5664 6701
Floating Point Processor floating point performance 6717
Memory Memory performance 7364
Stream Memory bandwidth performance 8951

Result Information

Upload Date Wed, 08 Aug 2012 00:22:09 +0000
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System Information

System76, Inc. Lemur Ultra
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model System76, Inc. Lemur Ultra
Processor Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge
Processor Package Socket 988B rPGA
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 System76, Inc. Lemur Ultra
Northbridge Intel Sandy Bridge 09
Southbridge Intel ID1E59 04
BIOS American Megatrends Inc. 4.6.5
Memory 8.00 GB DDR3 SDRAM 932MHz

Integer Performance

Integer 5664
Blowfish
single-core scalar
1807
79.4 MB/sec
 
Blowfish
multi-core scalar
6192
254 MB/sec
 
Text Compress
single-core scalar
3137
10.0 MB/sec
 
Text Compress
multi-core scalar
7807
25.6 MB/sec
 
Text Decompress
single-core scalar
3514
14.4 MB/sec
 
Text Decompress
multi-core scalar
9169
36.5 MB/sec
 
Image Compress
single-core scalar
2756
22.8 Mpixels/sec
 
Image Compress
multi-core scalar
6970
58.6 Mpixels/sec
 
Image Decompress
single-core scalar
2989
50.2 Mpixels/sec
 
Image Decompress
multi-core scalar
5881
96.0 Mpixels/sec
 
Lua
single-core scalar
5412
2.08 Mnodes/sec
 
Lua
multi-core scalar
12341
4.75 Mnodes/sec
 

Floating Point Performance

Floating Point 6717
Mandelbrot
single-core scalar
2327
1.55 Gflops
 
Mandelbrot
multi-core scalar
8830
5.78 Gflops
 
Dot Product
single-core scalar
1313
634 Mflops
 
Dot Product
multi-core scalar
4937
2.25 Gflops
 
Dot Product
single-core vector
7075
8.48 Gflops
 
Dot Product
multi-core vector
22401
23.3 Gflops
 
LU Decomposition
single-core scalar
4628
4.12 Gflops
 
LU Decomposition
multi-core scalar
5698
5.00 Gflops
 
Primality Test
single-core scalar
6448
963 Mflops
 
Primality Test
multi-core scalar
12075
2.24 Gflops
 
Sharpen Image
single-core scalar
1355
3.16 Mpixels/sec
 
Sharpen Image
multi-core scalar
4277
9.86 Mpixels/sec
 
Blur Image
single-core scalar
3105
2.46 Mpixels/sec
 
Blur Image
multi-core scalar
9582
7.53 Mpixels/sec
 

Memory Performance

Memory 7364
Read Sequential
single-core scalar
8069
9.88 GB/sec
 
Write Sequential
single-core scalar
12819
8.77 GB/sec
 
Stdlib Allocate
single-core scalar
4082
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
5208
10.8 GB/sec
 
Stdlib Copy
single-core scalar
6645
6.85 GB/sec
 

Stream Performance

Stream 8951
Stream Copy
single-core scalar
7656
10.5 GB/sec
 
Stream Copy
single-core vector
10167
13.2 GB/sec
 
Stream Scale
single-core scalar
7698
9.99 GB/sec
 
Stream Scale
single-core vector
10025
13.5 GB/sec
 
Stream Add
single-core scalar
8453
12.8 GB/sec
 
Stream Add
single-core vector
10678
14.9 GB/sec
 
Stream Triad
single-core scalar
9010
12.4 GB/sec
 
Stream Triad
single-core vector
7925
14.8 GB/sec