Section Description Score Geekbench Score
Geekbench 2.1.11 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11606 13168
Floating Point Processor floating point performance 19652
Memory Memory performance 7187
Stream Memory bandwidth performance 7912

Result Information

User rene
Upload Date Sat, 16 Jul 2011 18:37:11 +0000
Views 111

System Information

iMac12,1
Operating System Mac OS X 10.6.8 (Build 10K540)
Model iMac12,1
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B5BF58194151B x.x
BIOS Apple Inc. IM121.88Z.0047.B00.1102091756
Memory 8.00 GB 1600 MHz RAM

Integer Performance

Integer 11606
Blowfish
single-core scalar
2455
108 MB/sec
 
Blowfish
multi-core scalar
14499
594 MB/sec
 
Text Compress
single-core scalar
3955
12.7 MB/sec
 
Text Compress
multi-core scalar
19713
64.7 MB/sec
 
Text Decompress
single-core scalar
4364
17.9 MB/sec
 
Text Decompress
multi-core scalar
21878
87.2 MB/sec
 
Image Compress
single-core scalar
3643
30.1 Mpixels/sec
 
Image Compress
multi-core scalar
14330
121 Mpixels/sec
 
Image Decompress
single-core scalar
4287
72.0 Mpixels/sec
 
Image Decompress
multi-core scalar
16069
262 Mpixels/sec
 
Lua
single-core scalar
6427
2.47 Mnodes/sec
 
Lua
multi-core scalar
27653
10.6 Mnodes/sec
 

Floating Point Performance

Floating Point 19652
Mandelbrot
single-core scalar
3394
2.26 Gflops
 
Mandelbrot
multi-core scalar
19293
12.6 Gflops
 
Dot Product
single-core scalar
5527
2.67 Gflops
 
Dot Product
multi-core scalar
25562
11.6 Gflops
 
Dot Product
single-core vector
6653
7.97 Gflops
 
Dot Product
multi-core vector
30062
31.3 Gflops
 
LU Decomposition
single-core scalar
2820
2.51 Gflops
 
LU Decomposition
multi-core scalar
11056
9.69 Gflops
 
Primality Test
single-core scalar
9556
1.43 Gflops
 
Primality Test
multi-core scalar
38657
7.17 Gflops
 
Sharpen Image
single-core scalar
7987
18.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
42336
97.6 Mpixels/sec
 
Blur Image
single-core scalar
9661
7.65 Mpixels/sec
 
Blur Image
multi-core scalar
62564
49.2 Mpixels/sec
 

Memory Performance

Memory 7187
Read Sequential
single-core scalar
7805
9.56 GB/sec
 
Write Sequential
single-core scalar
11254
7.70 GB/sec
 
Stdlib Allocate
single-core scalar
5449
20.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4899
10.1 GB/sec
 
Stdlib Copy
single-core scalar
6531
6.73 GB/sec
 

Stream Performance

Stream 7912
Stream Copy
single-core scalar
7660
10.5 GB/sec
 
Stream Copy
single-core vector
9401
12.2 GB/sec
 
Stream Scale
single-core scalar
7718
10.0 GB/sec
 
Stream Scale
single-core vector
8797
11.9 GB/sec
 
Stream Add
single-core scalar
7136
10.8 GB/sec
 
Stream Add
single-core vector
8579
11.9 GB/sec
 
Stream Triad
single-core scalar
7688
10.6 GB/sec
 
Stream Triad
single-core vector
6318
11.8 GB/sec