Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9663 11675
Floating Point Processor floating point performance 18041
Memory Memory performance 6576
Stream Memory bandwidth performance 6640

Result Information

User rdavidheiser
Upload Date Wed, 18 Jul 2012 00:43:23 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 9663
Blowfish
single-core scalar
2421
106 MB/sec
 
Blowfish
multi-core scalar
15782
647 MB/sec
 
Text Compress
single-core scalar
3179
10.2 MB/sec
 
Text Compress
multi-core scalar
15822
51.9 MB/sec
 
Text Decompress
single-core scalar
3496
14.4 MB/sec
 
Text Decompress
multi-core scalar
17873
71.2 MB/sec
 
Image Compress
single-core scalar
2722
22.5 Mpixels/sec
 
Image Compress
multi-core scalar
13768
116 Mpixels/sec
 
Image Decompress
single-core scalar
2802
47.0 Mpixels/sec
 
Image Decompress
multi-core scalar
12464
203 Mpixels/sec
 
Lua
single-core scalar
4599
1.77 Mnodes/sec
 
Lua
multi-core scalar
21038
8.09 Mnodes/sec
 

Floating Point Performance

Floating Point 18041
Mandelbrot
single-core scalar
3181
2.12 Gflops
 
Mandelbrot
multi-core scalar
21587
14.1 Gflops
 
Dot Product
single-core scalar
5191
2.51 Gflops
 
Dot Product
multi-core scalar
27575
12.6 Gflops
 
Dot Product
single-core vector
6267
7.51 Gflops
 
Dot Product
multi-core vector
32370
33.7 Gflops
 
LU Decomposition
single-core scalar
1552
1.38 Gflops
 
LU Decomposition
multi-core scalar
3918
3.44 Gflops
 
Primality Test
single-core scalar
7519
1.12 Gflops
 
Primality Test
multi-core scalar
28208
5.24 Gflops
 
Sharpen Image
single-core scalar
6756
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
42961
99.0 Mpixels/sec
 
Blur Image
single-core scalar
8542
6.76 Mpixels/sec
 
Blur Image
multi-core scalar
56948
44.8 Mpixels/sec
 

Memory Performance

Memory 6576
Read Sequential
single-core scalar
7648
9.36 GB/sec
 
Write Sequential
single-core scalar
11319
7.74 GB/sec
 
Stdlib Allocate
single-core scalar
4554
17.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3979
8.24 GB/sec
 
Stdlib Copy
single-core scalar
5381
5.55 GB/sec
 

Stream Performance

Stream 6640
Stream Copy
single-core scalar
7367
10.1 GB/sec
 
Stream Copy
single-core vector
8404
10.9 GB/sec
 
Stream Scale
single-core scalar
7910
10.3 GB/sec
 
Stream Scale
single-core vector
8136
11.0 GB/sec
 
Stream Add
single-core scalar
2854
4.31 GB/sec
 
Stream Add
single-core vector
8729
12.1 GB/sec
 
Stream Triad
single-core scalar
3260
4.51 GB/sec
 
Stream Triad
single-core vector
6465
12.1 GB/sec