Section Description Score Geekbench Score
Geekbench 2.1.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11102 12636
Floating Point Processor floating point performance 19562
Memory Memory performance 6078
Stream Memory bandwidth performance 6881

Result Information

Upload Date Sat, 13 Aug 2011 01:31:43 +0000
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System Information

iMac12,2
Operating System Mac OS X 10.7 (Build 11A511a)
Model iMac12,2
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 11102
Blowfish
single-core scalar
2137
93.9 MB/sec
 
Blowfish
multi-core scalar
14754
605 MB/sec
 
Text Compress
single-core scalar
3446
11.0 MB/sec
 
Text Compress
multi-core scalar
18245
59.9 MB/sec
 
Text Decompress
single-core scalar
3783
15.5 MB/sec
 
Text Decompress
multi-core scalar
20868
83.1 MB/sec
 
Image Compress
single-core scalar
3139
25.9 Mpixels/sec
 
Image Compress
multi-core scalar
17362
146 Mpixels/sec
 
Image Decompress
single-core scalar
3709
62.3 Mpixels/sec
 
Image Decompress
multi-core scalar
15577
254 Mpixels/sec
 
Lua
single-core scalar
5551
2.14 Mnodes/sec
 
Lua
multi-core scalar
24664
9.49 Mnodes/sec
 

Floating Point Performance

Floating Point 19562
Mandelbrot
single-core scalar
2956
1.97 Gflops
 
Mandelbrot
multi-core scalar
21317
13.9 Gflops
 
Dot Product
single-core scalar
4809
2.32 Gflops
 
Dot Product
multi-core scalar
24555
11.2 Gflops
 
Dot Product
single-core vector
5793
6.94 Gflops
 
Dot Product
multi-core vector
33520
34.9 Gflops
 
LU Decomposition
single-core scalar
2474
2.20 Gflops
 
LU Decomposition
multi-core scalar
11234
9.85 Gflops
 
Primality Test
single-core scalar
8339
1.25 Gflops
 
Primality Test
multi-core scalar
34656
6.43 Gflops
 
Sharpen Image
single-core scalar
6947
16.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
46926
108 Mpixels/sec
 
Blur Image
single-core scalar
8401
6.65 Mpixels/sec
 
Blur Image
multi-core scalar
61953
48.7 Mpixels/sec
 

Memory Performance

Memory 6078
Read Sequential
single-core scalar
6758
8.27 GB/sec
 
Write Sequential
single-core scalar
9757
6.67 GB/sec
 
Stdlib Allocate
single-core scalar
4432
16.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4039
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5408
5.57 GB/sec
 

Stream Performance

Stream 6881
Stream Copy
single-core scalar
6751
9.23 GB/sec
 
Stream Copy
single-core vector
8263
10.7 GB/sec
 
Stream Scale
single-core scalar
6825
8.86 GB/sec
 
Stream Scale
single-core vector
7750
10.5 GB/sec
 
Stream Add
single-core scalar
6013
9.08 GB/sec
 
Stream Add
single-core vector
7411
10.3 GB/sec
 
Stream Triad
single-core scalar
6560
9.06 GB/sec
 
Stream Triad
single-core vector
5477
10.3 GB/sec