Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 18839 20510
Floating Point Processor floating point performance 32392
Memory Memory performance 7792
Stream Memory bandwidth performance 10208

Result Information

User Mandala
Upload Date Thu, 28 Mar 2013 20:07:45 +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 18839
Blowfish
single-core scalar
2568
113 MB/sec
 
Blowfish
multi-core scalar
26670
1.07 GB/sec
 
Text Compress
single-core scalar
4124
13.2 MB/sec
 
Text Compress
multi-core scalar
31467
103 MB/sec
 
Text Decompress
single-core scalar
4548
18.7 MB/sec
 
Text Decompress
multi-core scalar
35890
143 MB/sec
 
Image Compress
single-core scalar
3791
31.3 Mpixels/sec
 
Image Compress
multi-core scalar
29737
250 Mpixels/sec
 
Image Decompress
single-core scalar
4459
74.9 Mpixels/sec
 
Image Decompress
multi-core scalar
33490
546 Mpixels/sec
 
Lua
single-core scalar
6706
2.58 Mnodes/sec
 
Lua
multi-core scalar
42629
16.4 Mnodes/sec
 

Floating Point Performance

Floating Point 32392
Mandelbrot
single-core scalar
3556
2.37 Gflops
 
Mandelbrot
multi-core scalar
39237
25.7 Gflops
 
Dot Product
single-core scalar
5793
2.80 Gflops
 
Dot Product
multi-core scalar
44979
20.5 Gflops
 
Dot Product
single-core vector
7005
8.39 Gflops
 
Dot Product
multi-core vector
63408
65.9 Gflops
 
LU Decomposition
single-core scalar
3116
2.77 Gflops
 
LU Decomposition
multi-core scalar
8536
7.48 Gflops
 
Primality Test
single-core scalar
9872
1.47 Gflops
 
Primality Test
multi-core scalar
61273
11.4 Gflops
 
Sharpen Image
single-core scalar
8321
19.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
79945
184 Mpixels/sec
 
Blur Image
single-core scalar
9689
7.67 Mpixels/sec
 
Blur Image
multi-core scalar
108760
85.5 Mpixels/sec
 

Memory Performance

Memory 7792
Read Sequential
single-core scalar
8117
9.94 GB/sec
 
Write Sequential
single-core scalar
11901
8.14 GB/sec
 
Stdlib Allocate
single-core scalar
5141
19.2 Mallocs/sec
 
Stdlib Write
single-core scalar
5753
11.9 GB/sec
 
Stdlib Copy
single-core scalar
8050
8.30 GB/sec
 

Stream Performance

Stream 10208
Stream Copy
single-core scalar
9289
12.7 GB/sec
 
Stream Copy
single-core vector
12154
15.8 GB/sec
 
Stream Scale
single-core scalar
9296
12.1 GB/sec
 
Stream Scale
single-core vector
11549
15.6 GB/sec
 
Stream Add
single-core scalar
8826
13.3 GB/sec
 
Stream Add
single-core vector
12111
16.8 GB/sec
 
Stream Triad
single-core scalar
9489
13.1 GB/sec
 
Stream Triad
single-core vector
8954
16.8 GB/sec