Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9748 11580
Floating Point Processor floating point performance 17851
Memory Memory performance 6350
Stream Memory bandwidth performance 6508

Result Information

User cate06
Upload Date Tue, 04 Oct 2011 03:35:57 +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 9748
Blowfish
single-core scalar
2351
103 MB/sec
 
Blowfish
multi-core scalar
15604
639 MB/sec
 
Text Compress
single-core scalar
3063
9.80 MB/sec
 
Text Compress
multi-core scalar
15863
52.0 MB/sec
 
Text Decompress
single-core scalar
3343
13.7 MB/sec
 
Text Decompress
multi-core scalar
17518
69.8 MB/sec
 
Image Compress
single-core scalar
2602
21.5 Mpixels/sec
 
Image Compress
multi-core scalar
13573
114 Mpixels/sec
 
Image Decompress
single-core scalar
2768
46.5 Mpixels/sec
 
Image Decompress
multi-core scalar
12475
204 Mpixels/sec
 
Lua
single-core scalar
5044
1.94 Mnodes/sec
 
Lua
multi-core scalar
22780
8.76 Mnodes/sec
 

Floating Point Performance

Floating Point 17851
Mandelbrot
single-core scalar
3096
2.06 Gflops
 
Mandelbrot
multi-core scalar
21271
13.9 Gflops
 
Dot Product
single-core scalar
4954
2.39 Gflops
 
Dot Product
multi-core scalar
27289
12.4 Gflops
 
Dot Product
single-core vector
6096
7.30 Gflops
 
Dot Product
multi-core vector
31961
33.2 Gflops
 
LU Decomposition
single-core scalar
1446
1.29 Gflops
 
LU Decomposition
multi-core scalar
4190
3.67 Gflops
 
Primality Test
single-core scalar
7290
1.09 Gflops
 
Primality Test
multi-core scalar
28416
5.27 Gflops
 
Sharpen Image
single-core scalar
6834
15.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
42596
98.2 Mpixels/sec
 
Blur Image
single-core scalar
8230
6.51 Mpixels/sec
 
Blur Image
multi-core scalar
56254
44.2 Mpixels/sec
 

Memory Performance

Memory 6350
Read Sequential
single-core scalar
7360
9.01 GB/sec
 
Write Sequential
single-core scalar
10924
7.47 GB/sec
 
Stdlib Allocate
single-core scalar
4325
16.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3883
8.04 GB/sec
 
Stdlib Copy
single-core scalar
5260
5.42 GB/sec
 

Stream Performance

Stream 6508
Stream Copy
single-core scalar
7027
9.61 GB/sec
 
Stream Copy
single-core vector
8353
10.8 GB/sec
 
Stream Scale
single-core scalar
7605
9.87 GB/sec
 
Stream Scale
single-core vector
8081
10.9 GB/sec
 
Stream Add
single-core scalar
2757
4.16 GB/sec
 
Stream Add
single-core vector
8674
12.1 GB/sec
 
Stream Triad
single-core scalar
3159
4.36 GB/sec
 
Stream Triad
single-core vector
6414
12.0 GB/sec