Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11216 12785
Floating Point Processor floating point performance 19516
Memory Memory performance 6353
Stream Memory bandwidth performance 7587

Result Information

User Thomcarl
Upload Date Thu, 19 Jul 2012 19:02:32 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11216
Blowfish
single-core scalar
2326
102 MB/sec
 
Blowfish
multi-core scalar
14992
614 MB/sec
 
Text Compress
single-core scalar
3722
11.9 MB/sec
 
Text Compress
multi-core scalar
18583
61.0 MB/sec
 
Text Decompress
single-core scalar
4105
16.9 MB/sec
 
Text Decompress
multi-core scalar
20218
80.6 MB/sec
 
Image Compress
single-core scalar
3446
28.5 Mpixels/sec
 
Image Compress
multi-core scalar
17273
145 Mpixels/sec
 
Image Decompress
single-core scalar
3886
65.2 Mpixels/sec
 
Image Decompress
multi-core scalar
15708
256 Mpixels/sec
 
Lua
single-core scalar
5560
2.14 Mnodes/sec
 
Lua
multi-core scalar
24784
9.53 Mnodes/sec
 

Floating Point Performance

Floating Point 19516
Mandelbrot
single-core scalar
3213
2.14 Gflops
 
Mandelbrot
multi-core scalar
21796
14.3 Gflops
 
Dot Product
single-core scalar
5227
2.53 Gflops
 
Dot Product
multi-core scalar
25188
11.5 Gflops
 
Dot Product
single-core vector
6315
7.57 Gflops
 
Dot Product
multi-core vector
35735
37.2 Gflops
 
LU Decomposition
single-core scalar
2842
2.53 Gflops
 
LU Decomposition
multi-core scalar
4260
3.74 Gflops
 
Primality Test
single-core scalar
8859
1.32 Gflops
 
Primality Test
multi-core scalar
34405
6.38 Gflops
 
Sharpen Image
single-core scalar
7507
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
48584
112 Mpixels/sec
 
Blur Image
single-core scalar
8740
6.92 Mpixels/sec
 
Blur Image
multi-core scalar
60553
47.6 Mpixels/sec
 

Memory Performance

Memory 6353
Read Sequential
single-core scalar
7197
8.81 GB/sec
 
Write Sequential
single-core scalar
10583
7.24 GB/sec
 
Stdlib Allocate
single-core scalar
4922
18.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3819
7.91 GB/sec
 
Stdlib Copy
single-core scalar
5245
5.41 GB/sec
 

Stream Performance

Stream 7587
Stream Copy
single-core scalar
7220
9.87 GB/sec
 
Stream Copy
single-core vector
8336
10.8 GB/sec
 
Stream Scale
single-core scalar
7454
9.67 GB/sec
 
Stream Scale
single-core vector
7974
10.8 GB/sec
 
Stream Add
single-core scalar
7085
10.7 GB/sec
 
Stream Add
single-core vector
8581
11.9 GB/sec
 
Stream Triad
single-core scalar
7686
10.6 GB/sec
 
Stream Triad
single-core vector
6362
11.9 GB/sec