Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11232 12799
Floating Point Processor floating point performance 19438
Memory Memory performance 6408
Stream Memory bandwidth performance 7837

Result Information

User elbowcat
Upload Date Sun, 29 Jul 2012 04:04:03 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 11232
Blowfish
single-core scalar
2240
98.4 MB/sec
 
Blowfish
multi-core scalar
14971
614 MB/sec
 
Text Compress
single-core scalar
3704
11.8 MB/sec
 
Text Compress
multi-core scalar
18384
60.3 MB/sec
 
Text Decompress
single-core scalar
4078
16.8 MB/sec
 
Text Decompress
multi-core scalar
20265
80.7 MB/sec
 
Image Compress
single-core scalar
3425
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
17495
147 Mpixels/sec
 
Image Decompress
single-core scalar
3861
64.8 Mpixels/sec
 
Image Decompress
multi-core scalar
15810
258 Mpixels/sec
 
Lua
single-core scalar
5593
2.15 Mnodes/sec
 
Lua
multi-core scalar
24964
9.60 Mnodes/sec
 

Floating Point Performance

Floating Point 19438
Mandelbrot
single-core scalar
3193
2.12 Gflops
 
Mandelbrot
multi-core scalar
21705
14.2 Gflops
 
Dot Product
single-core scalar
5204
2.51 Gflops
 
Dot Product
multi-core scalar
25479
11.6 Gflops
 
Dot Product
single-core vector
6290
7.54 Gflops
 
Dot Product
multi-core vector
35682
37.1 Gflops
 
LU Decomposition
single-core scalar
2829
2.52 Gflops
 
LU Decomposition
multi-core scalar
4229
3.71 Gflops
 
Primality Test
single-core scalar
8812
1.32 Gflops
 
Primality Test
multi-core scalar
33909
6.29 Gflops
 
Sharpen Image
single-core scalar
7436
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48255
111 Mpixels/sec
 
Blur Image
single-core scalar
8714
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60399
47.5 Mpixels/sec
 

Memory Performance

Memory 6408
Read Sequential
single-core scalar
7202
8.82 GB/sec
 
Write Sequential
single-core scalar
10572
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
4867
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4027
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5376
5.54 GB/sec
 

Stream Performance

Stream 7837
Stream Copy
single-core scalar
7416
10.1 GB/sec
 
Stream Copy
single-core vector
8613
11.2 GB/sec
 
Stream Scale
single-core scalar
7572
9.83 GB/sec
 
Stream Scale
single-core vector
8241
11.1 GB/sec
 
Stream Add
single-core scalar
7305
11.0 GB/sec
 
Stream Add
single-core vector
8979
12.5 GB/sec
 
Stream Triad
single-core scalar
7917
10.9 GB/sec
 
Stream Triad
single-core vector
6658
12.5 GB/sec