Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13728 15451
Floating Point Processor floating point performance 23371
Memory Memory performance 7712
Stream Memory bandwidth performance 9248

Result Information

User audioirony
Upload Date Sat, 19 May 2012 00:15:17 +0000
Views 8

System Information

iMac12,2
Operating System Mac OS X 10.7.4 (Build 11E53)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.41 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 Rev 1.xx
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 13728
Blowfish
single-core scalar
2514
110 MB/sec
 
Blowfish
multi-core scalar
18171
745 MB/sec
 
Text Compress
single-core scalar
4431
14.2 MB/sec
 
Text Compress
multi-core scalar
22307
73.2 MB/sec
 
Text Decompress
single-core scalar
4438
18.2 MB/sec
 
Text Decompress
multi-core scalar
25215
100 MB/sec
 
Image Compress
single-core scalar
3712
30.7 Mpixels/sec
 
Image Compress
multi-core scalar
21607
182 Mpixels/sec
 
Image Decompress
single-core scalar
4241
71.2 Mpixels/sec
 
Image Decompress
multi-core scalar
19259
314 Mpixels/sec
 
Lua
single-core scalar
6814
2.62 Mnodes/sec
 
Lua
multi-core scalar
32029
12.3 Mnodes/sec
 

Floating Point Performance

Floating Point 23371
Mandelbrot
single-core scalar
3825
2.54 Gflops
 
Mandelbrot
multi-core scalar
25783
16.9 Gflops
 
Dot Product
single-core scalar
6225
3.01 Gflops
 
Dot Product
multi-core scalar
30865
14.1 Gflops
 
Dot Product
single-core vector
7524
9.01 Gflops
 
Dot Product
multi-core vector
42974
44.7 Gflops
 
LU Decomposition
single-core scalar
3388
3.02 Gflops
 
LU Decomposition
multi-core scalar
5445
4.77 Gflops
 
Primality Test
single-core scalar
10568
1.58 Gflops
 
Primality Test
multi-core scalar
42583
7.90 Gflops
 
Sharpen Image
single-core scalar
8944
20.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
57375
132 Mpixels/sec
 
Blur Image
single-core scalar
10412
8.24 Mpixels/sec
 
Blur Image
multi-core scalar
71292
56.1 Mpixels/sec
 

Memory Performance

Memory 7712
Read Sequential
single-core scalar
8649
10.6 GB/sec
 
Write Sequential
single-core scalar
12600
8.62 GB/sec
 
Stdlib Allocate
single-core scalar
5892
22.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4892
10.1 GB/sec
 
Stdlib Copy
single-core scalar
6530
6.73 GB/sec
 

Stream Performance

Stream 9248
Stream Copy
single-core scalar
8709
11.9 GB/sec
 
Stream Copy
single-core vector
10334
13.4 GB/sec
 
Stream Scale
single-core scalar
9054
11.7 GB/sec
 
Stream Scale
single-core vector
8858
12.0 GB/sec
 
Stream Add
single-core scalar
8739
13.2 GB/sec
 
Stream Add
single-core vector
10831
15.1 GB/sec
 
Stream Triad
single-core scalar
9456
13.1 GB/sec
 
Stream Triad
single-core vector
8008
15.0 GB/sec