Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5765 6034
Floating Point Processor floating point performance 8630
Memory Memory performance 3248
Stream Memory bandwidth performance 3469

Result Information

User gils
Upload Date Fri, 27 Sep 2013 20:51:46 +0000
Views 3

System Information

iMac12,1
Operating System Mac OS X 10.7.5 (Build 11G63)
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 5765
Blowfish
single-core scalar
1772
77.9 MB/sec
 
Blowfish
multi-core scalar
7154
293 MB/sec
 
Text Compress
single-core scalar
2342
7.49 MB/sec
 
Text Compress
multi-core scalar
7258
23.8 MB/sec
 
Text Decompress
single-core scalar
2557
10.5 MB/sec
 
Text Decompress
multi-core scalar
8979
35.8 MB/sec
 
Image Compress
single-core scalar
2300
19.0 Mpixels/sec
 
Image Compress
multi-core scalar
8026
67.5 Mpixels/sec
 
Image Decompress
single-core scalar
2394
40.2 Mpixels/sec
 
Image Decompress
multi-core scalar
8128
133 Mpixels/sec
 
Lua
single-core scalar
4455
1.72 Mnodes/sec
 
Lua
multi-core scalar
13817
5.31 Mnodes/sec
 

Floating Point Performance

Floating Point 8630
Mandelbrot
single-core scalar
2232
1.48 Gflops
 
Mandelbrot
multi-core scalar
8555
5.60 Gflops
 
Dot Product
single-core scalar
2643
1.28 Gflops
 
Dot Product
multi-core scalar
11159
5.09 Gflops
 
Dot Product
single-core vector
4244
5.09 Gflops
 
Dot Product
multi-core vector
19434
20.2 Gflops
 
LU Decomposition
single-core scalar
2148
1.91 Gflops
 
LU Decomposition
multi-core scalar
6671
5.85 Gflops
 
Primality Test
single-core scalar
2700
403 Mflops
 
Primality Test
multi-core scalar
8064
1.50 Gflops
 
Sharpen Image
single-core scalar
5825
13.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
21047
48.5 Mpixels/sec
 
Blur Image
single-core scalar
5654
4.47 Mpixels/sec
 
Blur Image
multi-core scalar
20448
16.1 Mpixels/sec
 

Memory Performance

Memory 3248
Read Sequential
single-core scalar
4128
5.05 GB/sec
 
Write Sequential
single-core scalar
5248
3.59 GB/sec
 
Stdlib Allocate
single-core scalar
2845
10.6 Mallocs/sec
 
Stdlib Write
single-core scalar
1922
3.98 GB/sec
 
Stdlib Copy
single-core scalar
2100
2.16 GB/sec
 

Stream Performance

Stream 3469
Stream Copy
single-core scalar
3300
4.51 GB/sec
 
Stream Copy
single-core vector
3600
4.67 GB/sec
 
Stream Scale
single-core scalar
3488
4.53 GB/sec
 
Stream Scale
single-core vector
3470
4.68 GB/sec
 
Stream Add
single-core scalar
3436
5.19 GB/sec
 
Stream Add
single-core vector
3847
5.35 GB/sec
 
Stream Triad
single-core scalar
3738
5.17 GB/sec
 
Stream Triad
single-core vector
2875
5.38 GB/sec