Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 16832 19466
Floating Point Processor floating point performance 31478
Memory Memory performance 8294
Stream Memory bandwidth performance 8994

Result Information

User Mandala
Upload Date Wed, 12 Dec 2012 00:02:51 +0000
Views 8

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 16832
Blowfish
single-core scalar
2823
124 MB/sec
 
Blowfish
multi-core scalar
28926
1.16 GB/sec
 
Text Compress
single-core scalar
3711
11.9 MB/sec
 
Text Compress
multi-core scalar
28834
94.6 MB/sec
 
Text Decompress
single-core scalar
4064
16.7 MB/sec
 
Text Decompress
multi-core scalar
32591
130 MB/sec
 
Image Compress
single-core scalar
3265
27.0 Mpixels/sec
 
Image Compress
multi-core scalar
26193
220 Mpixels/sec
 
Image Decompress
single-core scalar
3286
55.2 Mpixels/sec
 
Image Decompress
multi-core scalar
22213
362 Mpixels/sec
 
Lua
single-core scalar
6236
2.40 Mnodes/sec
 
Lua
multi-core scalar
39844
15.3 Mnodes/sec
 

Floating Point Performance

Floating Point 31478
Mandelbrot
single-core scalar
3739
2.49 Gflops
 
Mandelbrot
multi-core scalar
39702
26.0 Gflops
 
Dot Product
single-core scalar
5995
2.90 Gflops
 
Dot Product
multi-core scalar
51146
23.3 Gflops
 
Dot Product
single-core vector
7367
8.83 Gflops
 
Dot Product
multi-core vector
58962
61.3 Gflops
 
LU Decomposition
single-core scalar
1812
1.61 Gflops
 
LU Decomposition
multi-core scalar
9709
8.51 Gflops
 
Primality Test
single-core scalar
8814
1.32 Gflops
 
Primality Test
multi-core scalar
52524
9.75 Gflops
 
Sharpen Image
single-core scalar
8306
19.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
78549
181 Mpixels/sec
 
Blur Image
single-core scalar
9999
7.91 Mpixels/sec
 
Blur Image
multi-core scalar
104080
81.8 Mpixels/sec
 

Memory Performance

Memory 8294
Read Sequential
single-core scalar
8633
10.6 GB/sec
 
Write Sequential
single-core scalar
13546
9.26 GB/sec
 
Stdlib Allocate
single-core scalar
5355
20.0 Mallocs/sec
 
Stdlib Write
single-core scalar
6143
12.7 GB/sec
 
Stdlib Copy
single-core scalar
7793
8.03 GB/sec
 

Stream Performance

Stream 8994
Stream Copy
single-core scalar
9305
12.7 GB/sec
 
Stream Copy
single-core vector
12247
15.9 GB/sec
 
Stream Scale
single-core scalar
9786
12.7 GB/sec
 
Stream Scale
single-core vector
11933
16.1 GB/sec
 
Stream Add
single-core scalar
3349
5.06 GB/sec
 
Stream Add
single-core vector
12397
17.2 GB/sec
 
Stream Triad
single-core scalar
3833
5.30 GB/sec
 
Stream Triad
single-core vector
9102
17.0 GB/sec