Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 16551 18783
Floating Point Processor floating point performance 30367
Memory Memory performance 7709
Stream Memory bandwidth performance 8201

Result Information

Upload Date Sat, 04 Aug 2012 19:19:53 +0000
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System Information

iMac12,2
Operating System Mac OS X 10.7.4 (Build 11E53)
Model iMac12,2
Processor Intel Core i7-3930K @ 3.80 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 7
L1 Instruction Cache 32 KB x 6
L1 Data Cache 32 KB x 6
L2 Cache 256 KB x 6
L3 Cache 12288 KB
Motherboard Apple Inc. Mac-942B59F58194171B Rev 1.xx
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 32.00 GB 1600 MHz DDR3

Integer Performance

Integer 16551
Blowfish
single-core scalar
2771
122 MB/sec
 
Blowfish
multi-core scalar
29204
1.17 GB/sec
 
Text Compress
single-core scalar
3606
11.5 MB/sec
 
Text Compress
multi-core scalar
28441
93.3 MB/sec
 
Text Decompress
single-core scalar
4007
16.5 MB/sec
 
Text Decompress
multi-core scalar
31354
125 MB/sec
 
Image Compress
single-core scalar
3095
25.6 Mpixels/sec
 
Image Compress
multi-core scalar
24828
209 Mpixels/sec
 
Image Decompress
single-core scalar
3202
53.8 Mpixels/sec
 
Image Decompress
multi-core scalar
22339
364 Mpixels/sec
 
Lua
single-core scalar
5522
2.13 Mnodes/sec
 
Lua
multi-core scalar
40245
15.5 Mnodes/sec
 

Floating Point Performance

Floating Point 30367
Mandelbrot
single-core scalar
3638
2.42 Gflops
 
Mandelbrot
multi-core scalar
38941
25.5 Gflops
 
Dot Product
single-core scalar
5833
2.82 Gflops
 
Dot Product
multi-core scalar
50222
22.9 Gflops
 
Dot Product
single-core vector
7163
8.58 Gflops
 
Dot Product
multi-core vector
59970
62.4 Gflops
 
LU Decomposition
single-core scalar
1768
1.57 Gflops
 
LU Decomposition
multi-core scalar
9178
8.05 Gflops
 
Primality Test
single-core scalar
8573
1.28 Gflops
 
Primality Test
multi-core scalar
50850
9.44 Gflops
 
Sharpen Image
single-core scalar
8078
18.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
78638
181 Mpixels/sec
 
Blur Image
single-core scalar
9726
7.70 Mpixels/sec
 
Blur Image
multi-core scalar
92568
72.8 Mpixels/sec
 

Memory Performance

Memory 7709
Read Sequential
single-core scalar
8148
9.98 GB/sec
 
Write Sequential
single-core scalar
12877
8.81 GB/sec
 
Stdlib Allocate
single-core scalar
5182
19.3 Mallocs/sec
 
Stdlib Write
single-core scalar
5276
10.9 GB/sec
 
Stdlib Copy
single-core scalar
7064
7.28 GB/sec
 

Stream Performance

Stream 8201
Stream Copy
single-core scalar
8569
11.7 GB/sec
 
Stream Copy
single-core vector
10860
14.1 GB/sec
 
Stream Scale
single-core scalar
9125
11.8 GB/sec
 
Stream Scale
single-core vector
10491
14.2 GB/sec
 
Stream Add
single-core scalar
3242
4.89 GB/sec
 
Stream Add
single-core vector
11274
15.7 GB/sec
 
Stream Triad
single-core scalar
3710
5.13 GB/sec
 
Stream Triad
single-core vector
8340
15.6 GB/sec