Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 16276 18635
Floating Point Processor floating point performance 30341
Memory Memory performance 7537
Stream Memory bandwidth performance 8121

Result Information

Upload Date Mon, 06 Aug 2012 22:57:14 +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 16276
Blowfish
single-core scalar
2760
121 MB/sec
 
Blowfish
multi-core scalar
28441
1.14 GB/sec
 
Text Compress
single-core scalar
3591
11.5 MB/sec
 
Text Compress
multi-core scalar
28231
92.6 MB/sec
 
Text Decompress
single-core scalar
3971
16.3 MB/sec
 
Text Decompress
multi-core scalar
31966
127 MB/sec
 
Image Compress
single-core scalar
3081
25.5 Mpixels/sec
 
Image Compress
multi-core scalar
24595
207 Mpixels/sec
 
Image Decompress
single-core scalar
3188
53.5 Mpixels/sec
 
Image Decompress
multi-core scalar
21263
347 Mpixels/sec
 
Lua
single-core scalar
5453
2.10 Mnodes/sec
 
Lua
multi-core scalar
38776
14.9 Mnodes/sec
 

Floating Point Performance

Floating Point 30341
Mandelbrot
single-core scalar
3630
2.41 Gflops
 
Mandelbrot
multi-core scalar
38661
25.3 Gflops
 
Dot Product
single-core scalar
5799
2.80 Gflops
 
Dot Product
multi-core scalar
49781
22.7 Gflops
 
Dot Product
single-core vector
7130
8.54 Gflops
 
Dot Product
multi-core vector
58020
60.3 Gflops
 
LU Decomposition
single-core scalar
1752
1.56 Gflops
 
LU Decomposition
multi-core scalar
7972
6.99 Gflops
 
Primality Test
single-core scalar
8511
1.27 Gflops
 
Primality Test
multi-core scalar
50561
9.38 Gflops
 
Sharpen Image
single-core scalar
8046
18.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
75797
175 Mpixels/sec
 
Blur Image
single-core scalar
9704
7.68 Mpixels/sec
 
Blur Image
multi-core scalar
99417
78.2 Mpixels/sec
 

Memory Performance

Memory 7537
Read Sequential
single-core scalar
7947
9.73 GB/sec
 
Write Sequential
single-core scalar
12617
8.63 GB/sec
 
Stdlib Allocate
single-core scalar
5023
18.7 Mallocs/sec
 
Stdlib Write
single-core scalar
5179
10.7 GB/sec
 
Stdlib Copy
single-core scalar
6922
7.14 GB/sec
 

Stream Performance

Stream 8121
Stream Copy
single-core scalar
8461
11.6 GB/sec
 
Stream Copy
single-core vector
10676
13.8 GB/sec
 
Stream Scale
single-core scalar
9115
11.8 GB/sec
 
Stream Scale
single-core vector
10433
14.1 GB/sec
 
Stream Add
single-core scalar
3217
4.86 GB/sec
 
Stream Add
single-core vector
11146
15.5 GB/sec
 
Stream Triad
single-core scalar
3660
5.06 GB/sec
 
Stream Triad
single-core vector
8261
15.5 GB/sec