Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11389 12798
Floating Point Processor floating point performance 19356
Memory Memory performance 6297
Stream Memory bandwidth performance 7782

Result Information

User huebs
Upload Date Sat, 24 Mar 2012 22:07:08 +0000
Views 9

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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11389
Blowfish
single-core scalar
2266
99.6 MB/sec
 
Blowfish
multi-core scalar
14896
610 MB/sec
 
Text Compress
single-core scalar
3677
11.8 MB/sec
 
Text Compress
multi-core scalar
18340
60.2 MB/sec
 
Text Decompress
single-core scalar
3983
16.4 MB/sec
 
Text Decompress
multi-core scalar
20456
81.5 MB/sec
 
Image Compress
single-core scalar
3363
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
17225
145 Mpixels/sec
 
Image Decompress
single-core scalar
3854
64.7 Mpixels/sec
 
Image Decompress
multi-core scalar
15417
252 Mpixels/sec
 
Lua
single-core scalar
6353
2.45 Mnodes/sec
 
Lua
multi-core scalar
26848
10.3 Mnodes/sec
 

Floating Point Performance

Floating Point 19356
Mandelbrot
single-core scalar
3110
2.07 Gflops
 
Mandelbrot
multi-core scalar
21525
14.1 Gflops
 
Dot Product
single-core scalar
5099
2.46 Gflops
 
Dot Product
multi-core scalar
25050
11.4 Gflops
 
Dot Product
single-core vector
6170
7.39 Gflops
 
Dot Product
multi-core vector
35546
37.0 Gflops
 
LU Decomposition
single-core scalar
2792
2.48 Gflops
 
LU Decomposition
multi-core scalar
4207
3.69 Gflops
 
Primality Test
single-core scalar
8732
1.30 Gflops
 
Primality Test
multi-core scalar
34686
6.44 Gflops
 
Sharpen Image
single-core scalar
7387
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
48069
111 Mpixels/sec
 
Blur Image
single-core scalar
8490
6.72 Mpixels/sec
 
Blur Image
multi-core scalar
60129
47.3 Mpixels/sec
 

Memory Performance

Memory 6297
Read Sequential
single-core scalar
7092
8.68 GB/sec
 
Write Sequential
single-core scalar
10286
7.04 GB/sec
 
Stdlib Allocate
single-core scalar
4673
17.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4056
8.40 GB/sec
 
Stdlib Copy
single-core scalar
5382
5.55 GB/sec
 

Stream Performance

Stream 7782
Stream Copy
single-core scalar
7366
10.1 GB/sec
 
Stream Copy
single-core vector
8509
11.0 GB/sec
 
Stream Scale
single-core scalar
7619
9.89 GB/sec
 
Stream Scale
single-core vector
8221
11.1 GB/sec
 
Stream Add
single-core scalar
7240
10.9 GB/sec
 
Stream Add
single-core vector
8890
12.4 GB/sec
 
Stream Triad
single-core scalar
7851
10.8 GB/sec
 
Stream Triad
single-core vector
6561
12.3 GB/sec