Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11608 12898
Floating Point Processor floating point performance 19458
Memory Memory performance 6277
Stream Memory bandwidth performance 7703

Result Information

User Redmond
Upload Date Sun, 22 Jan 2012 20:32:32 +0000
Views 3

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 11608
Blowfish
single-core scalar
2230
98.0 MB/sec
 
Blowfish
multi-core scalar
14840
608 MB/sec
 
Text Compress
single-core scalar
3694
11.8 MB/sec
 
Text Compress
multi-core scalar
18656
61.2 MB/sec
 
Text Decompress
single-core scalar
4089
16.8 MB/sec
 
Text Decompress
multi-core scalar
20496
81.7 MB/sec
 
Image Compress
single-core scalar
3375
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17174
144 Mpixels/sec
 
Image Decompress
single-core scalar
3991
67.0 Mpixels/sec
 
Image Decompress
multi-core scalar
18622
304 Mpixels/sec
 
Lua
single-core scalar
6193
2.38 Mnodes/sec
 
Lua
multi-core scalar
25937
9.98 Mnodes/sec
 

Floating Point Performance

Floating Point 19458
Mandelbrot
single-core scalar
3178
2.11 Gflops
 
Mandelbrot
multi-core scalar
21707
14.2 Gflops
 
Dot Product
single-core scalar
5171
2.50 Gflops
 
Dot Product
multi-core scalar
25343
11.5 Gflops
 
Dot Product
single-core vector
6261
7.50 Gflops
 
Dot Product
multi-core vector
35620
37.0 Gflops
 
LU Decomposition
single-core scalar
2805
2.50 Gflops
 
LU Decomposition
multi-core scalar
4155
3.64 Gflops
 
Primality Test
single-core scalar
8807
1.32 Gflops
 
Primality Test
multi-core scalar
34429
6.39 Gflops
 
Sharpen Image
single-core scalar
7414
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48233
111 Mpixels/sec
 
Blur Image
single-core scalar
8663
6.86 Mpixels/sec
 
Blur Image
multi-core scalar
60628
47.7 Mpixels/sec
 

Memory Performance

Memory 6277
Read Sequential
single-core scalar
7046
8.63 GB/sec
 
Write Sequential
single-core scalar
10337
7.07 GB/sec
 
Stdlib Allocate
single-core scalar
4728
17.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3999
8.28 GB/sec
 
Stdlib Copy
single-core scalar
5279
5.44 GB/sec
 

Stream Performance

Stream 7703
Stream Copy
single-core scalar
7412
10.1 GB/sec
 
Stream Copy
single-core vector
8441
10.9 GB/sec
 
Stream Scale
single-core scalar
7501
9.73 GB/sec
 
Stream Scale
single-core vector
8132
11.0 GB/sec
 
Stream Add
single-core scalar
7132
10.8 GB/sec
 
Stream Add
single-core vector
8775
12.2 GB/sec
 
Stream Triad
single-core scalar
7704
10.6 GB/sec
 
Stream Triad
single-core vector
6533
12.2 GB/sec