Section Description Score Geekbench Score
Geekbench 2.1.13 for Linux x86 (32-bit)
Integer Processor integer performance 2386 2978
Floating Point Processor floating point performance 4994
Memory Memory performance 1179
Stream Memory bandwidth performance 1594

Result Information

User dmtfcdr
Upload Date Sun, 21 Oct 2012 00:52:49 +0000
Views 40

System Information

Linux PC (AMD Opteron(tm) Processor 4122)
Operating System Linux 3.1.9-vs2.3.2.5 x86_64
Model Linux PC (AMD Opteron(tm) Processor 4122)
Processor AMD Opteron 4122 @ 2.19 GHz
2 Processors, 8 Cores
Processor ID AuthenticAMD Family 16 Model 8 Stepping 0
L1 Instruction Cache 64 KB
L1 Data Cache 64 KB
L2 Cache 512 KB
L3 Cache 5120 KB
Motherboard Unknown Motherboard
BIOS N/A
Memory 2.25 GB N/A

Integer Performance

Integer 2386
Blowfish
single-core scalar
578
25.4 MB/sec
 
Blowfish
multi-core scalar
4801
197 MB/sec
 
Text Compress
single-core scalar
617
1.97 MB/sec
 
Text Compress
multi-core scalar
3767
12.4 MB/sec
 
Text Decompress
single-core scalar
618
2.54 MB/sec
 
Text Decompress
multi-core scalar
4858
19.4 MB/sec
 
Image Compress
single-core scalar
500
4.13 Mpixels/sec
 
Image Compress
multi-core scalar
3450
29.0 Mpixels/sec
 
Image Decompress
single-core scalar
416
7.00 Mpixels/sec
 
Image Decompress
multi-core scalar
2849
46.5 Mpixels/sec
 
Lua
single-core scalar
895
345 Knodes/sec
 
Lua
multi-core scalar
5293
2.04 Mnodes/sec
 

Floating Point Performance

Floating Point 4994
Mandelbrot
single-core scalar
565
376 Mflops
 
Mandelbrot
multi-core scalar
4210
2.76 Gflops
 
Dot Product
single-core scalar
821
397 Mflops
 
Dot Product
multi-core scalar
6824
3.11 Gflops
 
Dot Product
single-core vector
769
922 Mflops
 
Dot Product
multi-core vector
6996
7.28 Gflops
 
LU Decomposition
single-core scalar
677
603 Mflops
 
LU Decomposition
multi-core scalar
5040
4.42 Gflops
 
Primality Test
single-core scalar
787
118 Mflops
 
Primality Test
multi-core scalar
4843
899 Mflops
 
Sharpen Image
single-core scalar
2159
5.04 Mpixels/sec
 
Sharpen Image
multi-core scalar
16238
37.4 Mpixels/sec
 
Blur Image
single-core scalar
2298
1.82 Mpixels/sec
 
Blur Image
multi-core scalar
17701
13.9 Mpixels/sec
 

Memory Performance

Memory 1179
Read Sequential
single-core scalar
1305
1.60 GB/sec
 
Write Sequential
single-core scalar
1890
1.29 GB/sec
 
Stdlib Allocate
single-core scalar
817
3.05 Mallocs/sec
 
Stdlib Write
single-core scalar
976
2.02 GB/sec
 
Stdlib Copy
single-core scalar
907
958 MB/sec
 

Stream Performance

Stream 1594
Stream Copy
single-core scalar
1539
2.10 GB/sec
 
Stream Copy
single-core vector
1854
2.40 GB/sec
 
Stream Scale
single-core scalar
1531
1.99 GB/sec
 
Stream Scale
single-core vector
1775
2.40 GB/sec
 
Stream Add
single-core scalar
1519
2.29 GB/sec
 
Stream Add
single-core vector
1712
2.38 GB/sec
 
Stream Triad
single-core scalar
1534
2.12 GB/sec
 
Stream Triad
single-core vector
1291
2.42 GB/sec