Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9827 11714
Floating Point Processor floating point performance 17942
Memory Memory performance 6647
Stream Memory bandwidth performance 6664

Result Information

User xcoach1
Upload Date Fri, 13 Jul 2012 21:26:20 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4
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.B1E.1110201314
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9827
Blowfish
single-core scalar
2378
104 MB/sec
 
Blowfish
multi-core scalar
15769
646 MB/sec
 
Text Compress
single-core scalar
3139
10.0 MB/sec
 
Text Compress
multi-core scalar
16009
52.5 MB/sec
 
Text Decompress
single-core scalar
3457
14.2 MB/sec
 
Text Decompress
multi-core scalar
17900
71.3 MB/sec
 
Image Compress
single-core scalar
2666
22.0 Mpixels/sec
 
Image Compress
multi-core scalar
13582
114 Mpixels/sec
 
Image Decompress
single-core scalar
2752
46.2 Mpixels/sec
 
Image Decompress
multi-core scalar
11626
190 Mpixels/sec
 
Lua
single-core scalar
5430
2.09 Mnodes/sec
 
Lua
multi-core scalar
23223
8.93 Mnodes/sec
 

Floating Point Performance

Floating Point 17942
Mandelbrot
single-core scalar
3189
2.12 Gflops
 
Mandelbrot
multi-core scalar
21618
14.1 Gflops
 
Dot Product
single-core scalar
5106
2.47 Gflops
 
Dot Product
multi-core scalar
27574
12.6 Gflops
 
Dot Product
single-core vector
6281
7.53 Gflops
 
Dot Product
multi-core vector
32397
33.7 Gflops
 
LU Decomposition
single-core scalar
1557
1.39 Gflops
 
LU Decomposition
multi-core scalar
4077
3.58 Gflops
 
Primality Test
single-core scalar
7543
1.13 Gflops
 
Primality Test
multi-core scalar
28233
5.24 Gflops
 
Sharpen Image
single-core scalar
7085
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
41624
95.9 Mpixels/sec
 
Blur Image
single-core scalar
8522
6.74 Mpixels/sec
 
Blur Image
multi-core scalar
56384
44.3 Mpixels/sec
 

Memory Performance

Memory 6647
Read Sequential
single-core scalar
7775
9.52 GB/sec
 
Write Sequential
single-core scalar
11486
7.86 GB/sec
 
Stdlib Allocate
single-core scalar
4544
17.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4065
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5366
5.53 GB/sec
 

Stream Performance

Stream 6664
Stream Copy
single-core scalar
7376
10.1 GB/sec
 
Stream Copy
single-core vector
8539
11.1 GB/sec
 
Stream Scale
single-core scalar
7819
10.1 GB/sec
 
Stream Scale
single-core vector
8183
11.0 GB/sec
 
Stream Add
single-core scalar
2862
4.32 GB/sec
 
Stream Add
single-core vector
8764
12.2 GB/sec
 
Stream Triad
single-core scalar
3237
4.47 GB/sec
 
Stream Triad
single-core vector
6535
12.2 GB/sec