Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 19187 20491
Floating Point Processor floating point performance 32000
Memory Memory performance 7781
Stream Memory bandwidth performance 10198

Result Information

User Mandala
Upload Date Thu, 28 Mar 2013 20:01:53 +0000
Views 9

System Information

iMac13,2
Operating System Mac OS X 10.8.3 (Build 12D78)
Model iMac13,2
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 19187
Blowfish
single-core scalar
2570
113 MB/sec
 
Blowfish
multi-core scalar
26930
1.08 GB/sec
 
Text Compress
single-core scalar
4108
13.1 MB/sec
 
Text Compress
multi-core scalar
32471
107 MB/sec
 
Text Decompress
single-core scalar
4543
18.7 MB/sec
 
Text Decompress
multi-core scalar
36297
145 MB/sec
 
Image Compress
single-core scalar
3784
31.3 Mpixels/sec
 
Image Compress
multi-core scalar
30930
260 Mpixels/sec
 
Image Decompress
single-core scalar
4452
74.7 Mpixels/sec
 
Image Decompress
multi-core scalar
33503
547 Mpixels/sec
 
Lua
single-core scalar
6649
2.56 Mnodes/sec
 
Lua
multi-core scalar
44009
16.9 Mnodes/sec
 

Floating Point Performance

Floating Point 32000
Mandelbrot
single-core scalar
3556
2.37 Gflops
 
Mandelbrot
multi-core scalar
37164
24.3 Gflops
 
Dot Product
single-core scalar
5794
2.80 Gflops
 
Dot Product
multi-core scalar
45204
20.6 Gflops
 
Dot Product
single-core vector
7004
8.39 Gflops
 
Dot Product
multi-core vector
62246
64.7 Gflops
 
LU Decomposition
single-core scalar
3116
2.77 Gflops
 
LU Decomposition
multi-core scalar
7612
6.67 Gflops
 
Primality Test
single-core scalar
9873
1.47 Gflops
 
Primality Test
multi-core scalar
61161
11.4 Gflops
 
Sharpen Image
single-core scalar
8321
19.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
79369
183 Mpixels/sec
 
Blur Image
single-core scalar
9689
7.67 Mpixels/sec
 
Blur Image
multi-core scalar
107903
84.8 Mpixels/sec
 

Memory Performance

Memory 7781
Read Sequential
single-core scalar
8112
9.93 GB/sec
 
Write Sequential
single-core scalar
11863
8.11 GB/sec
 
Stdlib Allocate
single-core scalar
5099
19.0 Mallocs/sec
 
Stdlib Write
single-core scalar
5771
11.9 GB/sec
 
Stdlib Copy
single-core scalar
8060
8.31 GB/sec
 

Stream Performance

Stream 10198
Stream Copy
single-core scalar
9418
12.9 GB/sec
 
Stream Copy
single-core vector
12144
15.7 GB/sec
 
Stream Scale
single-core scalar
9239
12.0 GB/sec
 
Stream Scale
single-core vector
11558
15.6 GB/sec
 
Stream Add
single-core scalar
8747
13.2 GB/sec
 
Stream Add
single-core vector
12072
16.8 GB/sec
 
Stream Triad
single-core scalar
9466
13.1 GB/sec
 
Stream Triad
single-core vector
8945
16.7 GB/sec