Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9465 11527
Floating Point Processor floating point performance 17758
Memory Memory performance 6658
Stream Memory bandwidth performance 6683

Result Information

User visoom
Upload Date Sat, 08 Oct 2011 21:24:38 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
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 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 iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9465
Blowfish
single-core scalar
2375
104 MB/sec
 
Blowfish
multi-core scalar
15589
639 MB/sec
 
Text Compress
single-core scalar
3123
9.99 MB/sec
 
Text Compress
multi-core scalar
15807
51.9 MB/sec
 
Text Decompress
single-core scalar
3372
13.9 MB/sec
 
Text Decompress
multi-core scalar
17530
69.8 MB/sec
 
Image Compress
single-core scalar
2604
21.5 Mpixels/sec
 
Image Compress
multi-core scalar
13634
115 Mpixels/sec
 
Image Decompress
single-core scalar
2596
43.6 Mpixels/sec
 
Image Decompress
multi-core scalar
9609
157 Mpixels/sec
 
Lua
single-core scalar
5076
1.95 Mnodes/sec
 
Lua
multi-core scalar
22272
8.57 Mnodes/sec
 

Floating Point Performance

Floating Point 17758
Mandelbrot
single-core scalar
3128
2.08 Gflops
 
Mandelbrot
multi-core scalar
21597
14.1 Gflops
 
Dot Product
single-core scalar
5046
2.44 Gflops
 
Dot Product
multi-core scalar
27774
12.7 Gflops
 
Dot Product
single-core vector
6251
7.49 Gflops
 
Dot Product
multi-core vector
32289
33.6 Gflops
 
LU Decomposition
single-core scalar
1492
1.33 Gflops
 
LU Decomposition
multi-core scalar
4306
3.78 Gflops
 
Primality Test
single-core scalar
7476
1.12 Gflops
 
Primality Test
multi-core scalar
28341
5.26 Gflops
 
Sharpen Image
single-core scalar
7071
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
40457
93.2 Mpixels/sec
 
Blur Image
single-core scalar
8483
6.71 Mpixels/sec
 
Blur Image
multi-core scalar
54902
43.2 Mpixels/sec
 

Memory Performance

Memory 6658
Read Sequential
single-core scalar
7747
9.49 GB/sec
 
Write Sequential
single-core scalar
11492
7.86 GB/sec
 
Stdlib Allocate
single-core scalar
4500
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4076
8.44 GB/sec
 
Stdlib Copy
single-core scalar
5476
5.65 GB/sec
 

Stream Performance

Stream 6683
Stream Copy
single-core scalar
7380
10.1 GB/sec
 
Stream Copy
single-core vector
8529
11.1 GB/sec
 
Stream Scale
single-core scalar
7824
10.2 GB/sec
 
Stream Scale
single-core vector
8241
11.1 GB/sec
 
Stream Add
single-core scalar
2850
4.30 GB/sec
 
Stream Add
single-core vector
8836
12.3 GB/sec
 
Stream Triad
single-core scalar
3234
4.47 GB/sec
 
Stream Triad
single-core vector
6573
12.3 GB/sec