Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 16222 18360
Floating Point Processor floating point performance 29415
Memory Memory performance 7798
Stream Memory bandwidth performance 8281

Result Information

User Mandala
Upload Date Tue, 20 Nov 2012 02:59:58 +0000
Views 22

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 16222
Blowfish
single-core scalar
2701
119 MB/sec
 
Blowfish
multi-core scalar
28462
1.14 GB/sec
 
Text Compress
single-core scalar
3521
11.3 MB/sec
 
Text Compress
multi-core scalar
27851
91.4 MB/sec
 
Text Decompress
single-core scalar
3898
16.0 MB/sec
 
Text Decompress
multi-core scalar
31254
125 MB/sec
 
Image Compress
single-core scalar
3021
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
24252
204 Mpixels/sec
 
Image Decompress
single-core scalar
3127
52.5 Mpixels/sec
 
Image Decompress
multi-core scalar
22339
364 Mpixels/sec
 
Lua
single-core scalar
5398
2.08 Mnodes/sec
 
Lua
multi-core scalar
38840
14.9 Mnodes/sec
 

Floating Point Performance

Floating Point 29415
Mandelbrot
single-core scalar
3553
2.36 Gflops
 
Mandelbrot
multi-core scalar
39061
25.6 Gflops
 
Dot Product
single-core scalar
5696
2.75 Gflops
 
Dot Product
multi-core scalar
49052
22.4 Gflops
 
Dot Product
single-core vector
6983
8.37 Gflops
 
Dot Product
multi-core vector
58293
60.6 Gflops
 
LU Decomposition
single-core scalar
1726
1.54 Gflops
 
LU Decomposition
multi-core scalar
6567
5.76 Gflops
 
Primality Test
single-core scalar
8374
1.25 Gflops
 
Primality Test
multi-core scalar
49877
9.26 Gflops
 
Sharpen Image
single-core scalar
7886
18.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
74873
173 Mpixels/sec
 
Blur Image
single-core scalar
9484
7.50 Mpixels/sec
 
Blur Image
multi-core scalar
90392
71.1 Mpixels/sec
 

Memory Performance

Memory 7798
Read Sequential
single-core scalar
8554
10.5 GB/sec
 
Write Sequential
single-core scalar
13166
9.00 GB/sec
 
Stdlib Allocate
single-core scalar
5098
19.0 Mallocs/sec
 
Stdlib Write
single-core scalar
5253
10.9 GB/sec
 
Stdlib Copy
single-core scalar
6920
7.13 GB/sec
 

Stream Performance

Stream 8281
Stream Copy
single-core scalar
8988
12.3 GB/sec
 
Stream Copy
single-core vector
10992
14.3 GB/sec
 
Stream Scale
single-core scalar
9568
12.4 GB/sec
 
Stream Scale
single-core vector
10546
14.2 GB/sec
 
Stream Add
single-core scalar
3194
4.82 GB/sec
 
Stream Add
single-core vector
11085
15.4 GB/sec
 
Stream Triad
single-core scalar
3636
5.02 GB/sec
 
Stream Triad
single-core vector
8242
15.4 GB/sec