Section Description Score Geekbench Score
Geekbench 2.4.0 for Windows x86 (32-bit)
Integer Processor integer performance 4230 4329
Floating Point Processor floating point performance 4855
Memory Memory performance 3780
Stream Memory bandwidth performance 3940

Result Information

User Lsi
Upload Date Sun, 30 Dec 2012 06:51:39 +0000
Views 8

System Information

Acer Aspire 3820
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Acer Aspire 3820
Processor Intel Core i5-430M @ 2.27 GHz
1 processor, 2 cores, 4 threads
Processor ID GenuineIntel Family 6 Model 37 Stepping 2
Processor Codename Arrandale
Processor Package Socket 989 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 Acer JM31_CP
Northbridge Intel Havendale/Clarkdale Host Bridge 12
Southbridge Intel HM55 05
BIOS Phoenix Technologies LTD V1.19
Memory 8.00 GB DDR3 SDRAM 533MHz

Integer Performance

Integer 4230
Blowfish
single-core scalar
1452
63.8 MB/sec
 
Blowfish
multi-core scalar
5207
213 MB/sec
 
Text Compress
single-core scalar
1966
6.29 MB/sec
 
Text Compress
multi-core scalar
5489
18.0 MB/sec
 
Text Decompress
single-core scalar
2167
8.91 MB/sec
 
Text Decompress
multi-core scalar
6351
25.3 MB/sec
 
Image Compress
single-core scalar
2017
16.7 Mpixels/sec
 
Image Compress
multi-core scalar
5597
47.1 Mpixels/sec
 
Image Decompress
single-core scalar
2146
36.0 Mpixels/sec
 
Image Decompress
multi-core scalar
5413
88.3 Mpixels/sec
 
Lua
single-core scalar
3945
1.52 Mnodes/sec
 
Lua
multi-core scalar
9021
3.47 Mnodes/sec
 

Floating Point Performance

Floating Point 4855
Mandelbrot
single-core scalar
1894
1.26 Gflops
 
Mandelbrot
multi-core scalar
6352
4.16 Gflops
 
Dot Product
single-core scalar
1043
504 Mflops
 
Dot Product
multi-core scalar
4033
1.84 Gflops
 
Dot Product
single-core vector
4904
5.88 Gflops
 
Dot Product
multi-core vector
12876
13.4 Gflops
 
LU Decomposition
single-core scalar
2329
2.07 Gflops
 
LU Decomposition
multi-core scalar
2687
2.36 Gflops
 
Primality Test
single-core scalar
3985
595 Mflops
 
Primality Test
multi-core scalar
7895
1.47 Gflops
 
Sharpen Image
single-core scalar
1503
3.51 Mpixels/sec
 
Sharpen Image
multi-core scalar
5123
11.8 Mpixels/sec
 
Blur Image
single-core scalar
3066
2.43 Mpixels/sec
 
Blur Image
multi-core scalar
10290
8.09 Mpixels/sec
 

Memory Performance

Memory 3780
Read Sequential
single-core scalar
4145
5.08 GB/sec
 
Write Sequential
single-core scalar
6718
4.59 GB/sec
 
Stdlib Allocate
single-core scalar
2858
10.7 Mallocs/sec
 
Stdlib Write
single-core scalar
2359
4.88 GB/sec
 
Stdlib Copy
single-core scalar
2823
2.91 GB/sec
 

Stream Performance

Stream 3940
Stream Copy
single-core scalar
3777
5.17 GB/sec
 
Stream Copy
single-core vector
4417
5.73 GB/sec
 
Stream Scale
single-core scalar
3881
5.04 GB/sec
 
Stream Scale
single-core vector
4228
5.71 GB/sec
 
Stream Add
single-core scalar
3609
5.45 GB/sec
 
Stream Add
single-core vector
4457
6.20 GB/sec
 
Stream Triad
single-core scalar
3919
5.42 GB/sec
 
Stream Triad
single-core vector
3234
6.05 GB/sec