Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11394 12717
Floating Point Processor floating point performance 19259
Memory Memory performance 6103
Stream Memory bandwidth performance 7686

Result Information

User Texran
Upload Date Fri, 07 Dec 2012 00:50:53 +0000
Views 9

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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 11394
Blowfish
single-core scalar
2249
98.8 MB/sec
 
Blowfish
multi-core scalar
14865
609 MB/sec
 
Text Compress
single-core scalar
3597
11.5 MB/sec
 
Text Compress
multi-core scalar
18237
59.8 MB/sec
 
Text Decompress
single-core scalar
3971
16.3 MB/sec
 
Text Decompress
multi-core scalar
20854
83.1 MB/sec
 
Image Compress
single-core scalar
3332
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
17122
144 Mpixels/sec
 
Image Decompress
single-core scalar
3909
65.6 Mpixels/sec
 
Image Decompress
multi-core scalar
18609
304 Mpixels/sec
 
Lua
single-core scalar
5804
2.23 Mnodes/sec
 
Lua
multi-core scalar
24182
9.30 Mnodes/sec
 

Floating Point Performance

Floating Point 19259
Mandelbrot
single-core scalar
3130
2.08 Gflops
 
Mandelbrot
multi-core scalar
21374
14.0 Gflops
 
Dot Product
single-core scalar
5080
2.45 Gflops
 
Dot Product
multi-core scalar
25096
11.4 Gflops
 
Dot Product
single-core vector
6159
7.38 Gflops
 
Dot Product
multi-core vector
35089
36.5 Gflops
 
LU Decomposition
single-core scalar
2772
2.47 Gflops
 
LU Decomposition
multi-core scalar
4202
3.68 Gflops
 
Primality Test
single-core scalar
8689
1.30 Gflops
 
Primality Test
multi-core scalar
34935
6.48 Gflops
 
Sharpen Image
single-core scalar
7329
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
47860
110 Mpixels/sec
 
Blur Image
single-core scalar
8448
6.69 Mpixels/sec
 
Blur Image
multi-core scalar
59471
46.8 Mpixels/sec
 

Memory Performance

Memory 6103
Read Sequential
single-core scalar
6733
8.24 GB/sec
 
Write Sequential
single-core scalar
10051
6.87 GB/sec
 
Stdlib Allocate
single-core scalar
4743
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3877
8.02 GB/sec
 
Stdlib Copy
single-core scalar
5111
5.27 GB/sec
 

Stream Performance

Stream 7686
Stream Copy
single-core scalar
7446
10.2 GB/sec
 
Stream Copy
single-core vector
8423
10.9 GB/sec
 
Stream Scale
single-core scalar
7359
9.55 GB/sec
 
Stream Scale
single-core vector
8107
10.9 GB/sec
 
Stream Add
single-core scalar
7099
10.7 GB/sec
 
Stream Add
single-core vector
8812
12.3 GB/sec
 
Stream Triad
single-core scalar
7722
10.7 GB/sec
 
Stream Triad
single-core vector
6522
12.2 GB/sec