Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11145 12664
Floating Point Processor floating point performance 19238
Memory Memory performance 6279
Stream Memory bandwidth performance 7742

Result Information

User chakue
Upload Date Sat, 18 Aug 2012 15:05:37 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 11145
Blowfish
single-core scalar
2289
101 MB/sec
 
Blowfish
multi-core scalar
14907
611 MB/sec
 
Text Compress
single-core scalar
3622
11.6 MB/sec
 
Text Compress
multi-core scalar
18231
59.8 MB/sec
 
Text Decompress
single-core scalar
3986
16.4 MB/sec
 
Text Decompress
multi-core scalar
20484
81.6 MB/sec
 
Image Compress
single-core scalar
3351
27.7 Mpixels/sec
 
Image Compress
multi-core scalar
17501
147 Mpixels/sec
 
Image Decompress
single-core scalar
3760
63.1 Mpixels/sec
 
Image Decompress
multi-core scalar
15492
253 Mpixels/sec
 
Lua
single-core scalar
5466
2.10 Mnodes/sec
 
Lua
multi-core scalar
24657
9.48 Mnodes/sec
 

Floating Point Performance

Floating Point 19238
Mandelbrot
single-core scalar
3119
2.07 Gflops
 
Mandelbrot
multi-core scalar
21464
14.0 Gflops
 
Dot Product
single-core scalar
5085
2.46 Gflops
 
Dot Product
multi-core scalar
25046
11.4 Gflops
 
Dot Product
single-core vector
6130
7.34 Gflops
 
Dot Product
multi-core vector
35407
36.8 Gflops
 
LU Decomposition
single-core scalar
2784
2.48 Gflops
 
LU Decomposition
multi-core scalar
4203
3.69 Gflops
 
Primality Test
single-core scalar
8597
1.28 Gflops
 
Primality Test
multi-core scalar
34418
6.39 Gflops
 
Sharpen Image
single-core scalar
7295
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
47866
110 Mpixels/sec
 
Blur Image
single-core scalar
8551
6.77 Mpixels/sec
 
Blur Image
multi-core scalar
59373
46.7 Mpixels/sec
 

Memory Performance

Memory 6279
Read Sequential
single-core scalar
7027
8.60 GB/sec
 
Write Sequential
single-core scalar
10227
6.99 GB/sec
 
Stdlib Allocate
single-core scalar
4761
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4047
8.38 GB/sec
 
Stdlib Copy
single-core scalar
5336
5.50 GB/sec
 

Stream Performance

Stream 7742
Stream Copy
single-core scalar
7383
10.1 GB/sec
 
Stream Copy
single-core vector
8468
11.0 GB/sec
 
Stream Scale
single-core scalar
7501
9.73 GB/sec
 
Stream Scale
single-core vector
8177
11.0 GB/sec
 
Stream Add
single-core scalar
7217
10.9 GB/sec
 
Stream Add
single-core vector
8874
12.3 GB/sec
 
Stream Triad
single-core scalar
7765
10.7 GB/sec
 
Stream Triad
single-core vector
6554
12.3 GB/sec