Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 16761 19020
Floating Point Processor floating point performance 30263
Memory Memory performance 8322
Stream Memory bandwidth performance 8974

Result Information

User Mandala
Upload Date Tue, 11 Dec 2012 19:10:27 +0000
Views 13

System Information

iMac12,2
Operating System Mac OS X 10.8.2 (Build 12C3006)
Model iMac12,2
Processor Intel Core i7-3930K @ 4.20 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-C3EC7CD22292981F Rev 1.xx
BIOS Apple Inc. MBP101.88Z.00EE.B00.1205101839
Memory 32.00 GB 2133 MHz DDR3

Integer Performance

Integer 16761
Blowfish
single-core scalar
2747
121 MB/sec
 
Blowfish
multi-core scalar
29049
1.16 GB/sec
 
Text Compress
single-core scalar
3614
11.6 MB/sec
 
Text Compress
multi-core scalar
28576
93.7 MB/sec
 
Text Decompress
single-core scalar
3971
16.3 MB/sec
 
Text Decompress
multi-core scalar
31296
125 MB/sec
 
Image Compress
single-core scalar
3182
26.3 Mpixels/sec
 
Image Compress
multi-core scalar
25190
212 Mpixels/sec
 
Image Decompress
single-core scalar
3206
53.8 Mpixels/sec
 
Image Decompress
multi-core scalar
23033
376 Mpixels/sec
 
Lua
single-core scalar
6022
2.32 Mnodes/sec
 
Lua
multi-core scalar
41257
15.9 Mnodes/sec
 

Floating Point Performance

Floating Point 30263
Mandelbrot
single-core scalar
3637
2.42 Gflops
 
Mandelbrot
multi-core scalar
40132
26.3 Gflops
 
Dot Product
single-core scalar
5828
2.82 Gflops
 
Dot Product
multi-core scalar
50970
23.2 Gflops
 
Dot Product
single-core vector
7132
8.55 Gflops
 
Dot Product
multi-core vector
59719
62.1 Gflops
 
LU Decomposition
single-core scalar
1765
1.57 Gflops
 
LU Decomposition
multi-core scalar
10340
9.07 Gflops
 
Primality Test
single-core scalar
8589
1.28 Gflops
 
Primality Test
multi-core scalar
50996
9.46 Gflops
 
Sharpen Image
single-core scalar
8086
18.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
62857
145 Mpixels/sec
 
Blur Image
single-core scalar
9734
7.70 Mpixels/sec
 
Blur Image
multi-core scalar
103903
81.7 Mpixels/sec
 

Memory Performance

Memory 8322
Read Sequential
single-core scalar
8622
10.6 GB/sec
 
Write Sequential
single-core scalar
13423
9.18 GB/sec
 
Stdlib Allocate
single-core scalar
5206
19.4 Mallocs/sec
 
Stdlib Write
single-core scalar
6315
13.1 GB/sec
 
Stdlib Copy
single-core scalar
8045
8.29 GB/sec
 

Stream Performance

Stream 8974
Stream Copy
single-core scalar
9187
12.6 GB/sec
 
Stream Copy
single-core vector
12418
16.1 GB/sec
 
Stream Scale
single-core scalar
9429
12.2 GB/sec
 
Stream Scale
single-core vector
12036
16.2 GB/sec
 
Stream Add
single-core scalar
3262
4.92 GB/sec
 
Stream Add
single-core vector
12492
17.4 GB/sec
 
Stream Triad
single-core scalar
3721
5.14 GB/sec
 
Stream Triad
single-core vector
9247
17.3 GB/sec