Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11609 12809
Floating Point Processor floating point performance 19184
Memory Memory performance 6291
Stream Memory bandwidth performance 7733

Result Information

User peteullo
Upload Date Fri, 10 Feb 2012 00:58:55 +0000
Views 3

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.B1D.1110171110
Memory 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 11609
Blowfish
single-core scalar
2316
102 MB/sec
 
Blowfish
multi-core scalar
14785
606 MB/sec
 
Text Compress
single-core scalar
3667
11.7 MB/sec
 
Text Compress
multi-core scalar
18507
60.7 MB/sec
 
Text Decompress
single-core scalar
4039
16.6 MB/sec
 
Text Decompress
multi-core scalar
20501
81.7 MB/sec
 
Image Compress
single-core scalar
3406
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17235
145 Mpixels/sec
 
Image Decompress
single-core scalar
4000
67.2 Mpixels/sec
 
Image Decompress
multi-core scalar
18616
304 Mpixels/sec
 
Lua
single-core scalar
6133
2.36 Mnodes/sec
 
Lua
multi-core scalar
26104
10.0 Mnodes/sec
 

Floating Point Performance

Floating Point 19184
Mandelbrot
single-core scalar
3163
2.10 Gflops
 
Mandelbrot
multi-core scalar
21766
14.2 Gflops
 
Dot Product
single-core scalar
5157
2.49 Gflops
 
Dot Product
multi-core scalar
25168
11.5 Gflops
 
Dot Product
single-core vector
6220
7.45 Gflops
 
Dot Product
multi-core vector
35567
37.0 Gflops
 
LU Decomposition
single-core scalar
2691
2.40 Gflops
 
LU Decomposition
multi-core scalar
4193
3.68 Gflops
 
Primality Test
single-core scalar
8752
1.31 Gflops
 
Primality Test
multi-core scalar
34042
6.32 Gflops
 
Sharpen Image
single-core scalar
7274
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
45358
105 Mpixels/sec
 
Blur Image
single-core scalar
8558
6.77 Mpixels/sec
 
Blur Image
multi-core scalar
60680
47.7 Mpixels/sec
 

Memory Performance

Memory 6291
Read Sequential
single-core scalar
7086
8.68 GB/sec
 
Write Sequential
single-core scalar
10409
7.12 GB/sec
 
Stdlib Allocate
single-core scalar
4705
17.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3982
8.24 GB/sec
 
Stdlib Copy
single-core scalar
5276
5.44 GB/sec
 

Stream Performance

Stream 7733
Stream Copy
single-core scalar
7467
10.2 GB/sec
 
Stream Copy
single-core vector
8468
11.0 GB/sec
 
Stream Scale
single-core scalar
7495
9.73 GB/sec
 
Stream Scale
single-core vector
8108
10.9 GB/sec
 
Stream Add
single-core scalar
7174
10.8 GB/sec
 
Stream Add
single-core vector
8847
12.3 GB/sec
 
Stream Triad
single-core scalar
7773
10.7 GB/sec
 
Stream Triad
single-core vector
6535
12.2 GB/sec