Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11151 12584
Floating Point Processor floating point performance 19035
Memory Memory performance 6239
Stream Memory bandwidth performance 7719

Result Information

User rsm333
Upload Date Sat, 15 Dec 2012 03:24:05 +0000
Views 10

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11151
Blowfish
single-core scalar
2262
99.4 MB/sec
 
Blowfish
multi-core scalar
14787
606 MB/sec
 
Text Compress
single-core scalar
3604
11.5 MB/sec
 
Text Compress
multi-core scalar
18083
59.3 MB/sec
 
Text Decompress
single-core scalar
3998
16.4 MB/sec
 
Text Decompress
multi-core scalar
20602
82.1 MB/sec
 
Image Compress
single-core scalar
3337
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
17175
145 Mpixels/sec
 
Image Decompress
single-core scalar
3748
62.9 Mpixels/sec
 
Image Decompress
multi-core scalar
16042
262 Mpixels/sec
 
Lua
single-core scalar
5919
2.28 Mnodes/sec
 
Lua
multi-core scalar
24266
9.33 Mnodes/sec
 

Floating Point Performance

Floating Point 19035
Mandelbrot
single-core scalar
3131
2.08 Gflops
 
Mandelbrot
multi-core scalar
21309
13.9 Gflops
 
Dot Product
single-core scalar
5070
2.45 Gflops
 
Dot Product
multi-core scalar
24753
11.3 Gflops
 
Dot Product
single-core vector
6103
7.31 Gflops
 
Dot Product
multi-core vector
34989
36.4 Gflops
 
LU Decomposition
single-core scalar
2747
2.44 Gflops
 
LU Decomposition
multi-core scalar
4207
3.69 Gflops
 
Primality Test
single-core scalar
8664
1.29 Gflops
 
Primality Test
multi-core scalar
34510
6.40 Gflops
 
Sharpen Image
single-core scalar
7192
16.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
46973
108 Mpixels/sec
 
Blur Image
single-core scalar
8446
6.68 Mpixels/sec
 
Blur Image
multi-core scalar
58401
45.9 Mpixels/sec
 

Memory Performance

Memory 6239
Read Sequential
single-core scalar
6742
8.25 GB/sec
 
Write Sequential
single-core scalar
10218
6.99 GB/sec
 
Stdlib Allocate
single-core scalar
4758
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4076
8.44 GB/sec
 
Stdlib Copy
single-core scalar
5403
5.57 GB/sec
 

Stream Performance

Stream 7719
Stream Copy
single-core scalar
7317
10.0 GB/sec
 
Stream Copy
single-core vector
8566
11.1 GB/sec
 
Stream Scale
single-core scalar
7243
9.40 GB/sec
 
Stream Scale
single-core vector
7966
10.8 GB/sec
 
Stream Add
single-core scalar
7240
10.9 GB/sec
 
Stream Add
single-core vector
8940
12.4 GB/sec
 
Stream Triad
single-core scalar
7859
10.9 GB/sec
 
Stream Triad
single-core vector
6622
12.4 GB/sec