Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 15974 17982
Floating Point Processor floating point performance 28601
Memory Memory performance 7762
Stream Memory bandwidth performance 8286

Result Information

User Mandala
Upload Date Tue, 20 Nov 2012 02:56:53 +0000
Views 11

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 15974
Blowfish
single-core scalar
2700
119 MB/sec
 
Blowfish
multi-core scalar
27860
1.11 GB/sec
 
Text Compress
single-core scalar
3528
11.3 MB/sec
 
Text Compress
multi-core scalar
28389
93.1 MB/sec
 
Text Decompress
single-core scalar
3913
16.1 MB/sec
 
Text Decompress
multi-core scalar
31458
125 MB/sec
 
Image Compress
single-core scalar
3023
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
24243
204 Mpixels/sec
 
Image Decompress
single-core scalar
3107
52.2 Mpixels/sec
 
Image Decompress
multi-core scalar
19132
312 Mpixels/sec
 
Lua
single-core scalar
5397
2.08 Mnodes/sec
 
Lua
multi-core scalar
38949
15.0 Mnodes/sec
 

Floating Point Performance

Floating Point 28601
Mandelbrot
single-core scalar
3553
2.36 Gflops
 
Mandelbrot
multi-core scalar
37395
24.5 Gflops
 
Dot Product
single-core scalar
5698
2.75 Gflops
 
Dot Product
multi-core scalar
49042
22.3 Gflops
 
Dot Product
single-core vector
6996
8.38 Gflops
 
Dot Product
multi-core vector
58262
60.6 Gflops
 
LU Decomposition
single-core scalar
1720
1.53 Gflops
 
LU Decomposition
multi-core scalar
5975
5.24 Gflops
 
Primality Test
single-core scalar
8372
1.25 Gflops
 
Primality Test
multi-core scalar
49519
9.19 Gflops
 
Sharpen Image
single-core scalar
7852
18.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
65592
151 Mpixels/sec
 
Blur Image
single-core scalar
9498
7.52 Mpixels/sec
 
Blur Image
multi-core scalar
90940
71.5 Mpixels/sec
 

Memory Performance

Memory 7762
Read Sequential
single-core scalar
8553
10.5 GB/sec
 
Write Sequential
single-core scalar
12987
8.88 GB/sec
 
Stdlib Allocate
single-core scalar
5097
19.0 Mallocs/sec
 
Stdlib Write
single-core scalar
5238
10.8 GB/sec
 
Stdlib Copy
single-core scalar
6938
7.15 GB/sec
 

Stream Performance

Stream 8286
Stream Copy
single-core scalar
8961
12.3 GB/sec
 
Stream Copy
single-core vector
10988
14.2 GB/sec
 
Stream Scale
single-core scalar
9558
12.4 GB/sec
 
Stream Scale
single-core vector
10618
14.3 GB/sec
 
Stream Add
single-core scalar
3191
4.82 GB/sec
 
Stream Add
single-core vector
11069
15.4 GB/sec
 
Stream Triad
single-core scalar
3622
5.00 GB/sec
 
Stream Triad
single-core vector
8286
15.5 GB/sec