Section Description Score Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11334 12705
Floating Point Processor floating point performance 19110
Memory Memory performance 6291
Stream Memory bandwidth performance 7917

Result Information

User tman
Upload Date Sat, 08 Oct 2011 02:02:10 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.1
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 11334
Blowfish
single-core scalar
2572
113 MB/sec
 
Blowfish
multi-core scalar
17961
736 MB/sec
 
Text Compress
single-core scalar
3575
11.4 MB/sec
 
Text Compress
multi-core scalar
16967
55.7 MB/sec
 
Text Decompress
single-core scalar
3630
14.9 MB/sec
 
Text Decompress
multi-core scalar
19036
75.8 MB/sec
 
Image Compress
single-core scalar
3366
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
16827
142 Mpixels/sec
 
Image Decompress
single-core scalar
4164
69.9 Mpixels/sec
 
Image Decompress
multi-core scalar
17402
284 Mpixels/sec
 
Lua
single-core scalar
5795
2.23 Mnodes/sec
 
Lua
multi-core scalar
24713
9.51 Mnodes/sec
 

Floating Point Performance

Floating Point 19110
Mandelbrot
single-core scalar
2979
1.98 Gflops
 
Mandelbrot
multi-core scalar
21044
13.8 Gflops
 
Dot Product
single-core scalar
5211
2.52 Gflops
 
Dot Product
multi-core scalar
10373
4.73 Gflops
 
Dot Product
single-core vector
8405
10.1 Gflops
 
Dot Product
multi-core vector
16711
17.4 Gflops
 
LU Decomposition
single-core scalar
3209
2.86 Gflops
 
LU Decomposition
multi-core scalar
5282
4.63 Gflops
 
Primality Test
single-core scalar
8383
1.25 Gflops
 
Primality Test
multi-core scalar
32638
6.06 Gflops
 
Sharpen Image
single-core scalar
15520
36.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
80337
185 Mpixels/sec
 
Blur Image
single-core scalar
7100
5.62 Mpixels/sec
 
Blur Image
multi-core scalar
50349
39.6 Mpixels/sec
 

Memory Performance

Memory 6291
Read Sequential
single-core scalar
7458
9.13 GB/sec
 
Write Sequential
single-core scalar
9846
6.73 GB/sec
 
Stdlib Allocate
single-core scalar
4726
17.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4038
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5387
5.55 GB/sec
 

Stream Performance

Stream 7917
Stream Copy
single-core scalar
7471
10.2 GB/sec
 
Stream Copy
single-core vector
8560
11.1 GB/sec
 
Stream Scale
single-core scalar
7657
9.94 GB/sec
 
Stream Scale
single-core vector
8256
11.1 GB/sec
 
Stream Add
single-core scalar
7842
11.8 GB/sec
 
Stream Add
single-core vector
8958
12.5 GB/sec
 
Stream Triad
single-core scalar
7936
11.0 GB/sec
 
Stream Triad
single-core vector
6656
12.5 GB/sec