Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11216 12735
Floating Point Processor floating point performance 19327
Memory Memory performance 6353
Stream Memory bandwidth performance 7752

Result Information

User Rul
Upload Date Sun, 15 Apr 2012 13:42:06 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11216
Blowfish
single-core scalar
2271
99.8 MB/sec
 
Blowfish
multi-core scalar
14897
610 MB/sec
 
Text Compress
single-core scalar
3680
11.8 MB/sec
 
Text Compress
multi-core scalar
18320
60.1 MB/sec
 
Text Decompress
single-core scalar
4075
16.7 MB/sec
 
Text Decompress
multi-core scalar
20890
83.2 MB/sec
 
Image Compress
single-core scalar
3353
27.7 Mpixels/sec
 
Image Compress
multi-core scalar
17197
145 Mpixels/sec
 
Image Decompress
single-core scalar
3842
64.5 Mpixels/sec
 
Image Decompress
multi-core scalar
15586
254 Mpixels/sec
 
Lua
single-core scalar
5917
2.28 Mnodes/sec
 
Lua
multi-core scalar
24572
9.45 Mnodes/sec
 

Floating Point Performance

Floating Point 19327
Mandelbrot
single-core scalar
3167
2.11 Gflops
 
Mandelbrot
multi-core scalar
21640
14.2 Gflops
 
Dot Product
single-core scalar
5151
2.49 Gflops
 
Dot Product
multi-core scalar
25077
11.4 Gflops
 
Dot Product
single-core vector
6249
7.49 Gflops
 
Dot Product
multi-core vector
35660
37.1 Gflops
 
LU Decomposition
single-core scalar
2815
2.50 Gflops
 
LU Decomposition
multi-core scalar
4211
3.69 Gflops
 
Primality Test
single-core scalar
8729
1.30 Gflops
 
Primality Test
multi-core scalar
34500
6.40 Gflops
 
Sharpen Image
single-core scalar
7384
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
48191
111 Mpixels/sec
 
Blur Image
single-core scalar
8614
6.82 Mpixels/sec
 
Blur Image
multi-core scalar
59203
46.6 Mpixels/sec
 

Memory Performance

Memory 6353
Read Sequential
single-core scalar
7148
8.75 GB/sec
 
Write Sequential
single-core scalar
10430
7.13 GB/sec
 
Stdlib Allocate
single-core scalar
4708
17.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4082
8.45 GB/sec
 
Stdlib Copy
single-core scalar
5397
5.56 GB/sec
 

Stream Performance

Stream 7752
Stream Copy
single-core scalar
7436
10.2 GB/sec
 
Stream Copy
single-core vector
8508
11.0 GB/sec
 
Stream Scale
single-core scalar
7432
9.64 GB/sec
 
Stream Scale
single-core vector
8169
11.0 GB/sec
 
Stream Add
single-core scalar
7203
10.9 GB/sec
 
Stream Add
single-core vector
8872
12.3 GB/sec
 
Stream Triad
single-core scalar
7846
10.8 GB/sec
 
Stream Triad
single-core vector
6556
12.3 GB/sec