Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11604 12843
Floating Point Processor floating point performance 19350
Memory Memory performance 6228
Stream Memory bandwidth performance 7642

Result Information

User sapridyne
Upload Date Sat, 31 Mar 2012 16:33:51 +0000
Views 19

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50d)
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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 11604
Blowfish
single-core scalar
2287
100 MB/sec
 
Blowfish
multi-core scalar
14860
609 MB/sec
 
Text Compress
single-core scalar
3677
11.8 MB/sec
 
Text Compress
multi-core scalar
18469
60.6 MB/sec
 
Text Decompress
single-core scalar
4053
16.7 MB/sec
 
Text Decompress
multi-core scalar
20400
81.3 MB/sec
 
Image Compress
single-core scalar
3398
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17464
147 Mpixels/sec
 
Image Decompress
single-core scalar
3952
66.4 Mpixels/sec
 
Image Decompress
multi-core scalar
18587
303 Mpixels/sec
 
Lua
single-core scalar
6163
2.37 Mnodes/sec
 
Lua
multi-core scalar
25938
9.98 Mnodes/sec
 

Floating Point Performance

Floating Point 19350
Mandelbrot
single-core scalar
3157
2.10 Gflops
 
Mandelbrot
multi-core scalar
21558
14.1 Gflops
 
Dot Product
single-core scalar
5136
2.48 Gflops
 
Dot Product
multi-core scalar
25313
11.5 Gflops
 
Dot Product
single-core vector
6225
7.46 Gflops
 
Dot Product
multi-core vector
35486
36.9 Gflops
 
LU Decomposition
single-core scalar
2796
2.49 Gflops
 
LU Decomposition
multi-core scalar
4163
3.65 Gflops
 
Primality Test
single-core scalar
8765
1.31 Gflops
 
Primality Test
multi-core scalar
34283
6.36 Gflops
 
Sharpen Image
single-core scalar
7363
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
48033
111 Mpixels/sec
 
Blur Image
single-core scalar
8604
6.81 Mpixels/sec
 
Blur Image
multi-core scalar
60022
47.2 Mpixels/sec
 

Memory Performance

Memory 6228
Read Sequential
single-core scalar
6992
8.56 GB/sec
 
Write Sequential
single-core scalar
10256
7.01 GB/sec
 
Stdlib Allocate
single-core scalar
4696
17.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3982
8.24 GB/sec
 
Stdlib Copy
single-core scalar
5215
5.38 GB/sec
 

Stream Performance

Stream 7642
Stream Copy
single-core scalar
7318
10.0 GB/sec
 
Stream Copy
single-core vector
8402
10.9 GB/sec
 
Stream Scale
single-core scalar
7356
9.55 GB/sec
 
Stream Scale
single-core vector
8044
10.9 GB/sec
 
Stream Add
single-core scalar
7098
10.7 GB/sec
 
Stream Add
single-core vector
8767
12.2 GB/sec
 
Stream Triad
single-core scalar
7675
10.6 GB/sec
 
Stream Triad
single-core vector
6478
12.1 GB/sec