Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8979 10081
Floating Point Processor floating point performance 13558
Memory Memory performance 6661
Stream Memory bandwidth performance 8614

Result Information

User blassdenis167
Upload Date Thu, 25 Oct 2012 21:42:08 +0000
Views 4

System Information

iMac12,1
Operating System Mac OS X 10.8 (Build 12A269)
Model iMac12,1
Processor Intel Core i7-3820 @ 3.60 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 45 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 10240 KB
Motherboard Apple Inc. Mac-F4208DC8 Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B00.1102091756
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8979
Blowfish
single-core scalar
2265
99.5 MB/sec
 
Blowfish
multi-core scalar
8650
354 MB/sec
 
Text Compress
single-core scalar
3627
11.6 MB/sec
 
Text Compress
multi-core scalar
12530
41.1 MB/sec
 
Text Decompress
single-core scalar
4014
16.5 MB/sec
 
Text Decompress
multi-core scalar
14757
58.8 MB/sec
 
Image Compress
single-core scalar
3355
27.7 Mpixels/sec
 
Image Compress
multi-core scalar
11855
99.7 Mpixels/sec
 
Image Decompress
single-core scalar
3832
64.3 Mpixels/sec
 
Image Decompress
multi-core scalar
13414
219 Mpixels/sec
 
Lua
single-core scalar
6372
2.45 Mnodes/sec
 
Lua
multi-core scalar
23086
8.88 Mnodes/sec
 

Floating Point Performance

Floating Point 13558
Mandelbrot
single-core scalar
3134
2.08 Gflops
 
Mandelbrot
multi-core scalar
11616
7.60 Gflops
 
Dot Product
single-core scalar
5105
2.47 Gflops
 
Dot Product
multi-core scalar
19267
8.78 Gflops
 
Dot Product
single-core vector
6170
7.39 Gflops
 
Dot Product
multi-core vector
25532
26.6 Gflops
 
LU Decomposition
single-core scalar
2710
2.41 Gflops
 
LU Decomposition
multi-core scalar
9851
8.64 Gflops
 
Primality Test
single-core scalar
8639
1.29 Gflops
 
Primality Test
multi-core scalar
24935
4.63 Gflops
 
Sharpen Image
single-core scalar
7328
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
26236
60.5 Mpixels/sec
 
Blur Image
single-core scalar
8537
6.76 Mpixels/sec
 
Blur Image
multi-core scalar
30765
24.2 Mpixels/sec
 

Memory Performance

Memory 6661
Read Sequential
single-core scalar
6801
8.33 GB/sec
 
Write Sequential
single-core scalar
10421
7.13 GB/sec
 
Stdlib Allocate
single-core scalar
4706
17.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4784
9.90 GB/sec
 
Stdlib Copy
single-core scalar
6596
6.80 GB/sec
 

Stream Performance

Stream 8614
Stream Copy
single-core scalar
7701
10.5 GB/sec
 
Stream Copy
single-core vector
10099
13.1 GB/sec
 
Stream Scale
single-core scalar
7725
10.0 GB/sec
 
Stream Scale
single-core vector
9552
12.9 GB/sec
 
Stream Add
single-core scalar
7653
11.6 GB/sec
 
Stream Add
single-core vector
10320
14.4 GB/sec
 
Stream Triad
single-core scalar
8259
11.4 GB/sec
 
Stream Triad
single-core vector
7607
14.2 GB/sec