Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11614 12892
Floating Point Processor floating point performance 19396
Memory Memory performance 6320
Stream Memory bandwidth performance 7746

Result Information

User Redmond
Upload Date Sat, 28 Jan 2012 19:24:07 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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.B1D.1110171110
Memory 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 11614
Blowfish
single-core scalar
2322
102 MB/sec
 
Blowfish
multi-core scalar
14916
611 MB/sec
 
Text Compress
single-core scalar
3715
11.9 MB/sec
 
Text Compress
multi-core scalar
18516
60.7 MB/sec
 
Text Decompress
single-core scalar
4081
16.8 MB/sec
 
Text Decompress
multi-core scalar
20591
82.0 MB/sec
 
Image Compress
single-core scalar
3413
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
17266
145 Mpixels/sec
 
Image Decompress
single-core scalar
3996
67.1 Mpixels/sec
 
Image Decompress
multi-core scalar
18574
303 Mpixels/sec
 
Lua
single-core scalar
6244
2.40 Mnodes/sec
 
Lua
multi-core scalar
25735
9.90 Mnodes/sec
 

Floating Point Performance

Floating Point 19396
Mandelbrot
single-core scalar
3202
2.13 Gflops
 
Mandelbrot
multi-core scalar
21432
14.0 Gflops
 
Dot Product
single-core scalar
5205
2.51 Gflops
 
Dot Product
multi-core scalar
25079
11.4 Gflops
 
Dot Product
single-core vector
6295
7.54 Gflops
 
Dot Product
multi-core vector
35427
36.8 Gflops
 
LU Decomposition
single-core scalar
2834
2.52 Gflops
 
LU Decomposition
multi-core scalar
4396
3.85 Gflops
 
Primality Test
single-core scalar
8887
1.33 Gflops
 
Primality Test
multi-core scalar
33780
6.27 Gflops
 
Sharpen Image
single-core scalar
7478
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48296
111 Mpixels/sec
 
Blur Image
single-core scalar
8717
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60516
47.6 Mpixels/sec
 

Memory Performance

Memory 6320
Read Sequential
single-core scalar
7104
8.70 GB/sec
 
Write Sequential
single-core scalar
10435
7.14 GB/sec
 
Stdlib Allocate
single-core scalar
4770
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3982
8.24 GB/sec
 
Stdlib Copy
single-core scalar
5310
5.47 GB/sec
 

Stream Performance

Stream 7746
Stream Copy
single-core scalar
7488
10.2 GB/sec
 
Stream Copy
single-core vector
8476
11.0 GB/sec
 
Stream Scale
single-core scalar
7517
9.75 GB/sec
 
Stream Scale
single-core vector
8128
11.0 GB/sec
 
Stream Add
single-core scalar
7138
10.8 GB/sec
 
Stream Add
single-core vector
8870
12.3 GB/sec
 
Stream Triad
single-core scalar
7790
10.8 GB/sec
 
Stream Triad
single-core vector
6564
12.3 GB/sec