Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11249 12797
Floating Point Processor floating point performance 19426
Memory Memory performance 6387
Stream Memory bandwidth performance 7835

Result Information

User huebs
Upload Date Sat, 06 Oct 2012 02:58:50 +0000
Views 6

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 11249
Blowfish
single-core scalar
2323
102 MB/sec
 
Blowfish
multi-core scalar
14963
613 MB/sec
 
Text Compress
single-core scalar
3723
11.9 MB/sec
 
Text Compress
multi-core scalar
18123
59.5 MB/sec
 
Text Decompress
single-core scalar
4096
16.8 MB/sec
 
Text Decompress
multi-core scalar
20376
81.2 MB/sec
 
Image Compress
single-core scalar
3422
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
17168
144 Mpixels/sec
 
Image Decompress
single-core scalar
3872
65.0 Mpixels/sec
 
Image Decompress
multi-core scalar
16394
267 Mpixels/sec
 
Lua
single-core scalar
5636
2.17 Mnodes/sec
 
Lua
multi-core scalar
24894
9.58 Mnodes/sec
 

Floating Point Performance

Floating Point 19426
Mandelbrot
single-core scalar
3205
2.13 Gflops
 
Mandelbrot
multi-core scalar
21761
14.2 Gflops
 
Dot Product
single-core scalar
5219
2.52 Gflops
 
Dot Product
multi-core scalar
25156
11.5 Gflops
 
Dot Product
single-core vector
6306
7.56 Gflops
 
Dot Product
multi-core vector
35668
37.1 Gflops
 
LU Decomposition
single-core scalar
2837
2.52 Gflops
 
LU Decomposition
multi-core scalar
4223
3.70 Gflops
 
Primality Test
single-core scalar
8817
1.32 Gflops
 
Primality Test
multi-core scalar
33588
6.23 Gflops
 
Sharpen Image
single-core scalar
7484
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
48471
112 Mpixels/sec
 
Blur Image
single-core scalar
8725
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60512
47.6 Mpixels/sec
 

Memory Performance

Memory 6387
Read Sequential
single-core scalar
7214
8.83 GB/sec
 
Write Sequential
single-core scalar
10575
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
4692
17.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4047
8.38 GB/sec
 
Stdlib Copy
single-core scalar
5407
5.57 GB/sec
 

Stream Performance

Stream 7835
Stream Copy
single-core scalar
7417
10.1 GB/sec
 
Stream Copy
single-core vector
8617
11.2 GB/sec
 
Stream Scale
single-core scalar
7540
9.78 GB/sec
 
Stream Scale
single-core vector
8276
11.2 GB/sec
 
Stream Add
single-core scalar
7305
11.0 GB/sec
 
Stream Add
single-core vector
8977
12.5 GB/sec
 
Stream Triad
single-core scalar
7908
10.9 GB/sec
 
Stream Triad
single-core vector
6641
12.4 GB/sec