Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11405 12850
Floating Point Processor floating point performance 19451
Memory Memory performance 6341
Stream Memory bandwidth performance 7829

Result Information

User EeZeEpEe
Upload Date Wed, 02 May 2012 04:13:08 +0000
Views 7

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50b)
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 11405
Blowfish
single-core scalar
2305
101 MB/sec
 
Blowfish
multi-core scalar
14937
612 MB/sec
 
Text Compress
single-core scalar
3683
11.8 MB/sec
 
Text Compress
multi-core scalar
18214
59.7 MB/sec
 
Text Decompress
single-core scalar
4100
16.8 MB/sec
 
Text Decompress
multi-core scalar
20504
81.7 MB/sec
 
Image Compress
single-core scalar
3407
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17220
145 Mpixels/sec
 
Image Decompress
single-core scalar
3877
65.1 Mpixels/sec
 
Image Decompress
multi-core scalar
15821
258 Mpixels/sec
 
Lua
single-core scalar
6257
2.41 Mnodes/sec
 
Lua
multi-core scalar
26537
10.2 Mnodes/sec
 

Floating Point Performance

Floating Point 19451
Mandelbrot
single-core scalar
3179
2.11 Gflops
 
Mandelbrot
multi-core scalar
21701
14.2 Gflops
 
Dot Product
single-core scalar
5186
2.51 Gflops
 
Dot Product
multi-core scalar
25146
11.5 Gflops
 
Dot Product
single-core vector
6255
7.49 Gflops
 
Dot Product
multi-core vector
35526
36.9 Gflops
 
LU Decomposition
single-core scalar
2824
2.51 Gflops
 
LU Decomposition
multi-core scalar
4205
3.69 Gflops
 
Primality Test
single-core scalar
8767
1.31 Gflops
 
Primality Test
multi-core scalar
34561
6.41 Gflops
 
Sharpen Image
single-core scalar
7439
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48371
111 Mpixels/sec
 
Blur Image
single-core scalar
8661
6.85 Mpixels/sec
 
Blur Image
multi-core scalar
60503
47.6 Mpixels/sec
 

Memory Performance

Memory 6341
Read Sequential
single-core scalar
7155
8.76 GB/sec
 
Write Sequential
single-core scalar
10496
7.18 GB/sec
 
Stdlib Allocate
single-core scalar
4871
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4024
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5162
5.32 GB/sec
 

Stream Performance

Stream 7829
Stream Copy
single-core scalar
7482
10.2 GB/sec
 
Stream Copy
single-core vector
8569
11.1 GB/sec
 
Stream Scale
single-core scalar
7635
9.91 GB/sec
 
Stream Scale
single-core vector
8213
11.1 GB/sec
 
Stream Add
single-core scalar
7297
11.0 GB/sec
 
Stream Add
single-core vector
8941
12.4 GB/sec
 
Stream Triad
single-core scalar
7882
10.9 GB/sec
 
Stream Triad
single-core vector
6620
12.4 GB/sec