Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6149 6454
Floating Point Processor floating point performance 9212
Memory Memory performance 3470
Stream Memory bandwidth performance 3844

Result Information

User gils
Upload Date Mon, 14 Oct 2013 11:02:57 +0000
Views 6

System Information

iMac12,1
Operating System Mac OS X 10.7.5 (Build 11G63)
Model iMac12,1
Processor AMD Opteron 3350 HE @ 3.40 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 6149
Blowfish
single-core scalar
1867
82.0 MB/sec
 
Blowfish
multi-core scalar
7619
312 MB/sec
 
Text Compress
single-core scalar
2491
7.97 MB/sec
 
Text Compress
multi-core scalar
7765
25.5 MB/sec
 
Text Decompress
single-core scalar
2720
11.2 MB/sec
 
Text Decompress
multi-core scalar
9506
37.9 MB/sec
 
Image Compress
single-core scalar
2455
20.3 Mpixels/sec
 
Image Compress
multi-core scalar
8538
71.8 Mpixels/sec
 
Image Decompress
single-core scalar
2564
43.0 Mpixels/sec
 
Image Decompress
multi-core scalar
8742
143 Mpixels/sec
 
Lua
single-core scalar
4775
1.84 Mnodes/sec
 
Lua
multi-core scalar
14746
5.67 Mnodes/sec
 

Floating Point Performance

Floating Point 9212
Mandelbrot
single-core scalar
2376
1.58 Gflops
 
Mandelbrot
multi-core scalar
9098
5.95 Gflops
 
Dot Product
single-core scalar
2811
1.36 Gflops
 
Dot Product
multi-core scalar
11840
5.40 Gflops
 
Dot Product
single-core vector
4521
5.42 Gflops
 
Dot Product
multi-core vector
20666
21.5 Gflops
 
LU Decomposition
single-core scalar
2281
2.03 Gflops
 
LU Decomposition
multi-core scalar
7113
6.24 Gflops
 
Primality Test
single-core scalar
2872
429 Mflops
 
Primality Test
multi-core scalar
8620
1.60 Gflops
 
Sharpen Image
single-core scalar
6192
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
22526
51.9 Mpixels/sec
 
Blur Image
single-core scalar
6040
4.78 Mpixels/sec
 
Blur Image
multi-core scalar
22018
17.3 Mpixels/sec
 

Memory Performance

Memory 3470
Read Sequential
single-core scalar
4373
5.36 GB/sec
 
Write Sequential
single-core scalar
5471
3.74 GB/sec
 
Stdlib Allocate
single-core scalar
3056
11.4 Mallocs/sec
 
Stdlib Write
single-core scalar
2127
4.40 GB/sec
 
Stdlib Copy
single-core scalar
2327
2.40 GB/sec
 

Stream Performance

Stream 3844
Stream Copy
single-core scalar
3632
4.97 GB/sec
 
Stream Copy
single-core vector
3995
5.18 GB/sec
 
Stream Scale
single-core scalar
3844
4.99 GB/sec
 
Stream Scale
single-core vector
3840
5.18 GB/sec
 
Stream Add
single-core scalar
3810
5.75 GB/sec
 
Stream Add
single-core vector
4294
5.97 GB/sec
 
Stream Triad
single-core scalar
4143
5.72 GB/sec
 
Stream Triad
single-core vector
3200
5.99 GB/sec