Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11098 12579
Floating Point Processor floating point performance 19074
Memory Memory performance 6284
Stream Memory bandwidth performance 7621

Result Information

User huebs
Upload Date Sat, 06 Oct 2012 03:40:47 +0000
Views 13

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 11098
Blowfish
single-core scalar
2279
100 MB/sec
 
Blowfish
multi-core scalar
14744
604 MB/sec
 
Text Compress
single-core scalar
3630
11.6 MB/sec
 
Text Compress
multi-core scalar
18039
59.2 MB/sec
 
Text Decompress
single-core scalar
4097
16.8 MB/sec
 
Text Decompress
multi-core scalar
20319
81.0 MB/sec
 
Image Compress
single-core scalar
3368
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
17109
144 Mpixels/sec
 
Image Decompress
single-core scalar
3753
63.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15870
259 Mpixels/sec
 
Lua
single-core scalar
5449
2.10 Mnodes/sec
 
Lua
multi-core scalar
24523
9.43 Mnodes/sec
 

Floating Point Performance

Floating Point 19074
Mandelbrot
single-core scalar
3125
2.08 Gflops
 
Mandelbrot
multi-core scalar
21738
14.2 Gflops
 
Dot Product
single-core scalar
5088
2.46 Gflops
 
Dot Product
multi-core scalar
24981
11.4 Gflops
 
Dot Product
single-core vector
6150
7.37 Gflops
 
Dot Product
multi-core vector
35092
36.5 Gflops
 
LU Decomposition
single-core scalar
2771
2.47 Gflops
 
LU Decomposition
multi-core scalar
4189
3.67 Gflops
 
Primality Test
single-core scalar
8560
1.28 Gflops
 
Primality Test
multi-core scalar
33330
6.19 Gflops
 
Sharpen Image
single-core scalar
7292
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
47308
109 Mpixels/sec
 
Blur Image
single-core scalar
8462
6.70 Mpixels/sec
 
Blur Image
multi-core scalar
58950
46.4 Mpixels/sec
 

Memory Performance

Memory 6284
Read Sequential
single-core scalar
6865
8.41 GB/sec
 
Write Sequential
single-core scalar
10362
7.09 GB/sec
 
Stdlib Allocate
single-core scalar
4754
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4054
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5388
5.55 GB/sec
 

Stream Performance

Stream 7621
Stream Copy
single-core scalar
7392
10.1 GB/sec
 
Stream Copy
single-core vector
8305
10.8 GB/sec
 
Stream Scale
single-core scalar
7340
9.53 GB/sec
 
Stream Scale
single-core vector
7969
10.8 GB/sec
 
Stream Add
single-core scalar
6998
10.6 GB/sec
 
Stream Add
single-core vector
8962
12.5 GB/sec
 
Stream Triad
single-core scalar
7600
10.5 GB/sec
 
Stream Triad
single-core vector
6406
12.0 GB/sec