Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11283 12735
Floating Point Processor floating point performance 19289
Memory Memory performance 6322
Stream Memory bandwidth performance 7704

Result Information

User lime
Upload Date Wed, 25 Jan 2012 13:22:05 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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.B1E.1110201314
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 11283
Blowfish
single-core scalar
2294
101 MB/sec
 
Blowfish
multi-core scalar
14948
613 MB/sec
 
Text Compress
single-core scalar
3678
11.8 MB/sec
 
Text Compress
multi-core scalar
18339
60.2 MB/sec
 
Text Decompress
single-core scalar
4057
16.7 MB/sec
 
Text Decompress
multi-core scalar
20560
81.9 MB/sec
 
Image Compress
single-core scalar
3393
28.0 Mpixels/sec
 
Image Compress
multi-core scalar
17279
145 Mpixels/sec
 
Image Decompress
single-core scalar
3845
64.6 Mpixels/sec
 
Image Decompress
multi-core scalar
14840
242 Mpixels/sec
 
Lua
single-core scalar
6197
2.39 Mnodes/sec
 
Lua
multi-core scalar
25971
9.99 Mnodes/sec
 

Floating Point Performance

Floating Point 19289
Mandelbrot
single-core scalar
3173
2.11 Gflops
 
Mandelbrot
multi-core scalar
21734
14.2 Gflops
 
Dot Product
single-core scalar
5146
2.49 Gflops
 
Dot Product
multi-core scalar
25091
11.4 Gflops
 
Dot Product
single-core vector
6234
7.47 Gflops
 
Dot Product
multi-core vector
35607
37.0 Gflops
 
LU Decomposition
single-core scalar
2806
2.50 Gflops
 
LU Decomposition
multi-core scalar
4300
3.77 Gflops
 
Primality Test
single-core scalar
8718
1.30 Gflops
 
Primality Test
multi-core scalar
34727
6.44 Gflops
 
Sharpen Image
single-core scalar
7381
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
47058
108 Mpixels/sec
 
Blur Image
single-core scalar
8565
6.78 Mpixels/sec
 
Blur Image
multi-core scalar
59507
46.8 Mpixels/sec
 

Memory Performance

Memory 6322
Read Sequential
single-core scalar
7149
8.75 GB/sec
 
Write Sequential
single-core scalar
10423
7.13 GB/sec
 
Stdlib Allocate
single-core scalar
4692
17.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4003
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5344
5.51 GB/sec
 

Stream Performance

Stream 7704
Stream Copy
single-core scalar
7349
10.0 GB/sec
 
Stream Copy
single-core vector
8461
11.0 GB/sec
 
Stream Scale
single-core scalar
7432
9.64 GB/sec
 
Stream Scale
single-core vector
8061
10.9 GB/sec
 
Stream Add
single-core scalar
7189
10.9 GB/sec
 
Stream Add
single-core vector
8811
12.3 GB/sec
 
Stream Triad
single-core scalar
7809
10.8 GB/sec
 
Stream Triad
single-core vector
6523
12.2 GB/sec