Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11119 12618
Floating Point Processor floating point performance 19144
Memory Memory performance 6253
Stream Memory bandwidth performance 7756

Result Information

User huebs
Upload Date Sat, 06 Oct 2012 03:44:01 +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 11119
Blowfish
single-core scalar
2265
99.5 MB/sec
 
Blowfish
multi-core scalar
14822
607 MB/sec
 
Text Compress
single-core scalar
3591
11.5 MB/sec
 
Text Compress
multi-core scalar
18430
60.5 MB/sec
 
Text Decompress
single-core scalar
3998
16.4 MB/sec
 
Text Decompress
multi-core scalar
20192
80.4 MB/sec
 
Image Compress
single-core scalar
3428
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
17237
145 Mpixels/sec
 
Image Decompress
single-core scalar
3822
64.2 Mpixels/sec
 
Image Decompress
multi-core scalar
15679
256 Mpixels/sec
 
Lua
single-core scalar
5439
2.09 Mnodes/sec
 
Lua
multi-core scalar
24534
9.44 Mnodes/sec
 

Floating Point Performance

Floating Point 19144
Mandelbrot
single-core scalar
3127
2.08 Gflops
 
Mandelbrot
multi-core scalar
21269
13.9 Gflops
 
Dot Product
single-core scalar
5089
2.46 Gflops
 
Dot Product
multi-core scalar
25235
11.5 Gflops
 
Dot Product
single-core vector
6152
7.37 Gflops
 
Dot Product
multi-core vector
35188
36.6 Gflops
 
LU Decomposition
single-core scalar
2770
2.47 Gflops
 
LU Decomposition
multi-core scalar
4234
3.71 Gflops
 
Primality Test
single-core scalar
8605
1.29 Gflops
 
Primality Test
multi-core scalar
34098
6.33 Gflops
 
Sharpen Image
single-core scalar
7312
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
47261
109 Mpixels/sec
 
Blur Image
single-core scalar
8712
6.89 Mpixels/sec
 
Blur Image
multi-core scalar
58977
46.4 Mpixels/sec
 

Memory Performance

Memory 6253
Read Sequential
single-core scalar
6875
8.42 GB/sec
 
Write Sequential
single-core scalar
10205
6.98 GB/sec
 
Stdlib Allocate
single-core scalar
4764
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4007
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5417
5.58 GB/sec
 

Stream Performance

Stream 7756
Stream Copy
single-core scalar
7372
10.1 GB/sec
 
Stream Copy
single-core vector
8580
11.1 GB/sec
 
Stream Scale
single-core scalar
7461
9.68 GB/sec
 
Stream Scale
single-core vector
8244
11.1 GB/sec
 
Stream Add
single-core scalar
7185
10.8 GB/sec
 
Stream Add
single-core vector
8950
12.4 GB/sec
 
Stream Triad
single-core scalar
7859
10.9 GB/sec
 
Stream Triad
single-core vector
6401
12.0 GB/sec