Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9853 11738
Floating Point Processor floating point performance 18021
Memory Memory performance 6596
Stream Memory bandwidth performance 6636

Result Information

User tman
Upload Date Sat, 08 Oct 2011 00:37:27 +0000
Views 2

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 9853
Blowfish
single-core scalar
2431
107 MB/sec
 
Blowfish
multi-core scalar
15746
645 MB/sec
 
Text Compress
single-core scalar
3192
10.2 MB/sec
 
Text Compress
multi-core scalar
15977
52.4 MB/sec
 
Text Decompress
single-core scalar
3462
14.2 MB/sec
 
Text Decompress
multi-core scalar
17809
71.0 MB/sec
 
Image Compress
single-core scalar
2708
22.4 Mpixels/sec
 
Image Compress
multi-core scalar
13602
114 Mpixels/sec
 
Image Decompress
single-core scalar
2767
46.5 Mpixels/sec
 
Image Decompress
multi-core scalar
12367
202 Mpixels/sec
 
Lua
single-core scalar
5231
2.01 Mnodes/sec
 
Lua
multi-core scalar
22948
8.83 Mnodes/sec
 

Floating Point Performance

Floating Point 18021
Mandelbrot
single-core scalar
3177
2.11 Gflops
 
Mandelbrot
multi-core scalar
21515
14.1 Gflops
 
Dot Product
single-core scalar
5096
2.46 Gflops
 
Dot Product
multi-core scalar
27536
12.5 Gflops
 
Dot Product
single-core vector
6244
7.48 Gflops
 
Dot Product
multi-core vector
32258
33.5 Gflops
 
LU Decomposition
single-core scalar
1557
1.39 Gflops
 
LU Decomposition
multi-core scalar
4275
3.75 Gflops
 
Primality Test
single-core scalar
7538
1.13 Gflops
 
Primality Test
multi-core scalar
28361
5.26 Gflops
 
Sharpen Image
single-core scalar
7067
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
42712
98.4 Mpixels/sec
 
Blur Image
single-core scalar
8471
6.70 Mpixels/sec
 
Blur Image
multi-core scalar
56493
44.4 Mpixels/sec
 

Memory Performance

Memory 6596
Read Sequential
single-core scalar
7654
9.37 GB/sec
 
Write Sequential
single-core scalar
11396
7.79 GB/sec
 
Stdlib Allocate
single-core scalar
4498
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4041
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5391
5.56 GB/sec
 

Stream Performance

Stream 6636
Stream Copy
single-core scalar
7329
10.0 GB/sec
 
Stream Copy
single-core vector
8522
11.1 GB/sec
 
Stream Scale
single-core scalar
7665
9.95 GB/sec
 
Stream Scale
single-core vector
8150
11.0 GB/sec
 
Stream Add
single-core scalar
2847
4.30 GB/sec
 
Stream Add
single-core vector
8792
12.2 GB/sec
 
Stream Triad
single-core scalar
3251
4.49 GB/sec
 
Stream Triad
single-core vector
6537
12.2 GB/sec