Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11348 12797
Floating Point Processor floating point performance 19354
Memory Memory performance 6377
Stream Memory bandwidth performance 7767

Result Information

User jeremyrobida
Upload Date Sat, 01 Oct 2011 02:49:17 +0000
Views 1

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
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.B0A.1104221555
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11348
Blowfish
single-core scalar
2309
101 MB/sec
 
Blowfish
multi-core scalar
14924
612 MB/sec
 
Text Compress
single-core scalar
3708
11.9 MB/sec
 
Text Compress
multi-core scalar
18098
59.4 MB/sec
 
Text Decompress
single-core scalar
4078
16.8 MB/sec
 
Text Decompress
multi-core scalar
20812
82.9 MB/sec
 
Image Compress
single-core scalar
3362
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
17106
144 Mpixels/sec
 
Image Decompress
single-core scalar
3972
66.7 Mpixels/sec
 
Image Decompress
multi-core scalar
17467
285 Mpixels/sec
 
Lua
single-core scalar
5985
2.30 Mnodes/sec
 
Lua
multi-core scalar
24361
9.37 Mnodes/sec
 

Floating Point Performance

Floating Point 19354
Mandelbrot
single-core scalar
3186
2.12 Gflops
 
Mandelbrot
multi-core scalar
21589
14.1 Gflops
 
Dot Product
single-core scalar
5179
2.50 Gflops
 
Dot Product
multi-core scalar
24983
11.4 Gflops
 
Dot Product
single-core vector
6252
7.49 Gflops
 
Dot Product
multi-core vector
35323
36.7 Gflops
 
LU Decomposition
single-core scalar
2794
2.49 Gflops
 
LU Decomposition
multi-core scalar
4809
4.22 Gflops
 
Primality Test
single-core scalar
8847
1.32 Gflops
 
Primality Test
multi-core scalar
34425
6.39 Gflops
 
Sharpen Image
single-core scalar
7436
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
47401
109 Mpixels/sec
 
Blur Image
single-core scalar
8658
6.85 Mpixels/sec
 
Blur Image
multi-core scalar
60076
47.2 Mpixels/sec
 

Memory Performance

Memory 6377
Read Sequential
single-core scalar
7161
8.77 GB/sec
 
Write Sequential
single-core scalar
10485
7.17 GB/sec
 
Stdlib Allocate
single-core scalar
4856
18.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4049
8.38 GB/sec
 
Stdlib Copy
single-core scalar
5335
5.50 GB/sec
 

Stream Performance

Stream 7767
Stream Copy
single-core scalar
7163
9.80 GB/sec
 
Stream Copy
single-core vector
8608
11.2 GB/sec
 
Stream Scale
single-core scalar
7538
9.78 GB/sec
 
Stream Scale
single-core vector
8210
11.1 GB/sec
 
Stream Add
single-core scalar
7259
11.0 GB/sec
 
Stream Add
single-core vector
8890
12.4 GB/sec
 
Stream Triad
single-core scalar
7873
10.9 GB/sec
 
Stream Triad
single-core vector
6599
12.4 GB/sec