Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (32-bit)
Integer Processor integer performance 4235 4825
Floating Point Processor floating point performance 7096
Memory Memory performance 2905
Stream Memory bandwidth performance 2787

Result Information

User gils
Upload Date Thu, 12 Sep 2013 23:33:23 +0000
Views 18

System Information

iMac12,1
Operating System Mac OS X 10.8.5 (Build 12F37)
Model iMac12,1
Processor AMD Opteron 3350 HE @ 2.81 GHz
1 Processor, 4 Cores
Processor ID AuthenticAMD Family 21 Model 2 Stepping 0
L1 Instruction Cache 16 KB x 2
L1 Data Cache 64 KB x 4
L2 Cache 2048 KB x 2
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B5BF58194151B x.x
BIOS Apple Inc. IM121.88Z.0047.B00.1102091756
Memory 4.00 GB 0 MHz RAM

Integer Performance

Integer 4235
Blowfish
single-core scalar
1566
68.8 MB/sec
 
Blowfish
multi-core scalar
7277
298 MB/sec
 
Text Compress
single-core scalar
1861
5.95 MB/sec
 
Text Compress
multi-core scalar
6228
20.4 MB/sec
 
Text Decompress
single-core scalar
1910
7.85 MB/sec
 
Text Decompress
multi-core scalar
7040
28.1 MB/sec
 
Image Compress
single-core scalar
1767
14.6 Mpixels/sec
 
Image Compress
multi-core scalar
5798
48.8 Mpixels/sec
 
Image Decompress
single-core scalar
1618
27.2 Mpixels/sec
 
Image Decompress
multi-core scalar
5317
86.8 Mpixels/sec
 
Lua
single-core scalar
2810
1.08 Mnodes/sec
 
Lua
multi-core scalar
7634
2.94 Mnodes/sec
 

Floating Point Performance

Floating Point 7096
Mandelbrot
single-core scalar
1953
1.30 Gflops
 
Mandelbrot
multi-core scalar
7541
4.93 Gflops
 
Dot Product
single-core scalar
2314
1.12 Gflops
 
Dot Product
multi-core scalar
9790
4.46 Gflops
 
Dot Product
single-core vector
3710
4.45 Gflops
 
Dot Product
multi-core vector
14266
14.8 Gflops
 
LU Decomposition
single-core scalar
894
796 Mflops
 
LU Decomposition
multi-core scalar
3365
2.95 Gflops
 
Primality Test
single-core scalar
2337
349 Mflops
 
Primality Test
multi-core scalar
6970
1.29 Gflops
 
Sharpen Image
single-core scalar
4696
11.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
18025
41.5 Mpixels/sec
 
Blur Image
single-core scalar
5121
4.05 Mpixels/sec
 
Blur Image
multi-core scalar
18363
14.4 Mpixels/sec
 

Memory Performance

Memory 2905
Read Sequential
single-core scalar
3691
4.52 GB/sec
 
Write Sequential
single-core scalar
4622
3.16 GB/sec
 
Stdlib Allocate
single-core scalar
2427
9.06 Mallocs/sec
 
Stdlib Write
single-core scalar
1740
3.60 GB/sec
 
Stdlib Copy
single-core scalar
2048
2.11 GB/sec
 

Stream Performance

Stream 2787
Stream Copy
single-core scalar
2943
4.03 GB/sec
 
Stream Copy
single-core vector
3211
4.16 GB/sec
 
Stream Scale
single-core scalar
3133
4.07 GB/sec
 
Stream Scale
single-core vector
3076
4.15 GB/sec
 
Stream Add
single-core scalar
1907
2.88 GB/sec
 
Stream Add
single-core vector
3423
4.76 GB/sec
 
Stream Triad
single-core scalar
2062
2.85 GB/sec
 
Stream Triad
single-core vector
2544
4.76 GB/sec