Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 16267 18828
Floating Point Processor floating point performance 30159
Memory Memory performance 8343
Stream Memory bandwidth performance 9103

Result Information

User Mandala
Upload Date Tue, 11 Dec 2012 20:12:46 +0000
Views 10

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 16267
Blowfish
single-core scalar
2747
121 MB/sec
 
Blowfish
multi-core scalar
29002
1.16 GB/sec
 
Text Compress
single-core scalar
3609
11.5 MB/sec
 
Text Compress
multi-core scalar
28350
93.0 MB/sec
 
Text Decompress
single-core scalar
3945
16.2 MB/sec
 
Text Decompress
multi-core scalar
31410
125 MB/sec
 
Image Compress
single-core scalar
3158
26.1 Mpixels/sec
 
Image Compress
multi-core scalar
20702
174 Mpixels/sec
 
Image Decompress
single-core scalar
3210
53.9 Mpixels/sec
 
Image Decompress
multi-core scalar
22966
375 Mpixels/sec
 
Lua
single-core scalar
6077
2.34 Mnodes/sec
 
Lua
multi-core scalar
40031
15.4 Mnodes/sec
 

Floating Point Performance

Floating Point 30159
Mandelbrot
single-core scalar
3638
2.42 Gflops
 
Mandelbrot
multi-core scalar
40093
26.2 Gflops
 
Dot Product
single-core scalar
5829
2.82 Gflops
 
Dot Product
multi-core scalar
50872
23.2 Gflops
 
Dot Product
single-core vector
7171
8.59 Gflops
 
Dot Product
multi-core vector
59190
61.6 Gflops
 
LU Decomposition
single-core scalar
1763
1.57 Gflops
 
LU Decomposition
multi-core scalar
10456
9.17 Gflops
 
Primality Test
single-core scalar
8581
1.28 Gflops
 
Primality Test
multi-core scalar
50469
9.37 Gflops
 
Sharpen Image
single-core scalar
8086
18.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
62482
144 Mpixels/sec
 
Blur Image
single-core scalar
9737
7.71 Mpixels/sec
 
Blur Image
multi-core scalar
103872
81.7 Mpixels/sec
 

Memory Performance

Memory 8343
Read Sequential
single-core scalar
8674
10.6 GB/sec
 
Write Sequential
single-core scalar
13369
9.14 GB/sec
 
Stdlib Allocate
single-core scalar
5216
19.5 Mallocs/sec
 
Stdlib Write
single-core scalar
6345
13.1 GB/sec
 
Stdlib Copy
single-core scalar
8111
8.36 GB/sec
 

Stream Performance

Stream 9103
Stream Copy
single-core scalar
9280
12.7 GB/sec
 
Stream Copy
single-core vector
12548
16.3 GB/sec
 
Stream Scale
single-core scalar
9894
12.8 GB/sec
 
Stream Scale
single-core vector
12118
16.4 GB/sec
 
Stream Add
single-core scalar
3270
4.94 GB/sec
 
Stream Add
single-core vector
12609
17.5 GB/sec
 
Stream Triad
single-core scalar
3741
5.17 GB/sec
 
Stream Triad
single-core vector
9367
17.5 GB/sec