Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5785 6066
Floating Point Processor floating point performance 8677
Memory Memory performance 3276
Stream Memory bandwidth performance 3499

Result Information

User gils
Upload Date Mon, 30 Sep 2013 10:25:12 +0000
Views 5

System Information

iMac12,1
Operating System Mac OS X 10.7.2 (Build 11C74)
Model iMac12,1
Processor AMD Opteron 3350 HE @ 3.21 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 5785
Blowfish
single-core scalar
1788
78.6 MB/sec
 
Blowfish
multi-core scalar
7217
296 MB/sec
 
Text Compress
single-core scalar
2342
7.49 MB/sec
 
Text Compress
multi-core scalar
7057
23.2 MB/sec
 
Text Decompress
single-core scalar
2564
10.5 MB/sec
 
Text Decompress
multi-core scalar
8979
35.8 MB/sec
 
Image Compress
single-core scalar
2302
19.0 Mpixels/sec
 
Image Compress
multi-core scalar
8060
67.8 Mpixels/sec
 
Image Decompress
single-core scalar
2404
40.4 Mpixels/sec
 
Image Decompress
multi-core scalar
8544
139 Mpixels/sec
 
Lua
single-core scalar
4440
1.71 Mnodes/sec
 
Lua
multi-core scalar
13725
5.28 Mnodes/sec
 

Floating Point Performance

Floating Point 8677
Mandelbrot
single-core scalar
2232
1.48 Gflops
 
Mandelbrot
multi-core scalar
8572
5.61 Gflops
 
Dot Product
single-core scalar
2643
1.28 Gflops
 
Dot Product
multi-core scalar
11190
5.10 Gflops
 
Dot Product
single-core vector
4245
5.09 Gflops
 
Dot Product
multi-core vector
19500
20.3 Gflops
 
LU Decomposition
single-core scalar
2139
1.90 Gflops
 
LU Decomposition
multi-core scalar
6695
5.87 Gflops
 
Primality Test
single-core scalar
2701
403 Mflops
 
Primality Test
multi-core scalar
8125
1.51 Gflops
 
Sharpen Image
single-core scalar
5826
13.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
21053
48.5 Mpixels/sec
 
Blur Image
single-core scalar
5661
4.48 Mpixels/sec
 
Blur Image
multi-core scalar
20900
16.4 Mpixels/sec
 

Memory Performance

Memory 3276
Read Sequential
single-core scalar
4147
5.08 GB/sec
 
Write Sequential
single-core scalar
5319
3.64 GB/sec
 
Stdlib Allocate
single-core scalar
2883
10.8 Mallocs/sec
 
Stdlib Write
single-core scalar
1939
4.01 GB/sec
 
Stdlib Copy
single-core scalar
2094
2.16 GB/sec
 

Stream Performance

Stream 3499
Stream Copy
single-core scalar
3305
4.52 GB/sec
 
Stream Copy
single-core vector
3626
4.70 GB/sec
 
Stream Scale
single-core scalar
3497
4.54 GB/sec
 
Stream Scale
single-core vector
3494
4.72 GB/sec
 
Stream Add
single-core scalar
3481
5.26 GB/sec
 
Stream Add
single-core vector
3899
5.42 GB/sec
 
Stream Triad
single-core scalar
3784
5.23 GB/sec
 
Stream Triad
single-core vector
2908
5.44 GB/sec