Section Description Score Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11351 12702
Floating Point Processor floating point performance 19062
Memory Memory performance 6328
Stream Memory bandwidth performance 7920

Result Information

User copiad
Upload Date Tue, 30 Aug 2011 06:03:14 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2
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 0 KB
L1 Data Cache 0 KB
L2 Cache 1024 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11351
Blowfish
single-core scalar
2546
112 MB/sec
 
Blowfish
multi-core scalar
17919
734 MB/sec
 
Text Compress
single-core scalar
3546
11.3 MB/sec
 
Text Compress
multi-core scalar
17074
56.0 MB/sec
 
Text Decompress
single-core scalar
3608
14.8 MB/sec
 
Text Decompress
multi-core scalar
19065
76.0 MB/sec
 
Image Compress
single-core scalar
3336
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
16943
143 Mpixels/sec
 
Image Decompress
single-core scalar
4224
70.9 Mpixels/sec
 
Image Decompress
multi-core scalar
17570
287 Mpixels/sec
 
Lua
single-core scalar
5748
2.21 Mnodes/sec
 
Lua
multi-core scalar
24642
9.48 Mnodes/sec
 

Floating Point Performance

Floating Point 19062
Mandelbrot
single-core scalar
2956
1.97 Gflops
 
Mandelbrot
multi-core scalar
20940
13.7 Gflops
 
Dot Product
single-core scalar
5178
2.50 Gflops
 
Dot Product
multi-core scalar
10329
4.71 Gflops
 
Dot Product
single-core vector
8320
9.97 Gflops
 
Dot Product
multi-core vector
16589
17.3 Gflops
 
LU Decomposition
single-core scalar
3103
2.76 Gflops
 
LU Decomposition
multi-core scalar
4979
4.37 Gflops
 
Primality Test
single-core scalar
8302
1.24 Gflops
 
Primality Test
multi-core scalar
32978
6.12 Gflops
 
Sharpen Image
single-core scalar
15434
36.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
80539
186 Mpixels/sec
 
Blur Image
single-core scalar
7047
5.58 Mpixels/sec
 
Blur Image
multi-core scalar
50180
39.5 Mpixels/sec
 

Memory Performance

Memory 6328
Read Sequential
single-core scalar
7494
9.18 GB/sec
 
Write Sequential
single-core scalar
9790
6.70 GB/sec
 
Stdlib Allocate
single-core scalar
4837
18.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4044
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5477
5.65 GB/sec
 

Stream Performance

Stream 7920
Stream Copy
single-core scalar
7425
10.2 GB/sec
 
Stream Copy
single-core vector
8626
11.2 GB/sec
 
Stream Scale
single-core scalar
7588
9.85 GB/sec
 
Stream Scale
single-core vector
8268
11.2 GB/sec
 
Stream Add
single-core scalar
7786
11.8 GB/sec
 
Stream Add
single-core vector
9038
12.6 GB/sec
 
Stream Triad
single-core scalar
7925
10.9 GB/sec
 
Stream Triad
single-core vector
6710
12.6 GB/sec