Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9683 11647
Floating Point Processor floating point performance 17852
Memory Memory performance 6701
Stream Memory bandwidth performance 6703

Result Information

User Lowadeck2012
Upload Date Sun, 30 Oct 2011 19:04:48 +0000
Views 1

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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.B1D.1110171110
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9683
Blowfish
single-core scalar
2439
107 MB/sec
 
Blowfish
multi-core scalar
15793
647 MB/sec
 
Text Compress
single-core scalar
3196
10.2 MB/sec
 
Text Compress
multi-core scalar
15976
52.4 MB/sec
 
Text Decompress
single-core scalar
3474
14.3 MB/sec
 
Text Decompress
multi-core scalar
17813
71.0 MB/sec
 
Image Compress
single-core scalar
2708
22.4 Mpixels/sec
 
Image Compress
multi-core scalar
13417
113 Mpixels/sec
 
Image Decompress
single-core scalar
2802
47.0 Mpixels/sec
 
Image Decompress
multi-core scalar
11375
186 Mpixels/sec
 
Lua
single-core scalar
5110
1.97 Mnodes/sec
 
Lua
multi-core scalar
22102
8.50 Mnodes/sec
 

Floating Point Performance

Floating Point 17852
Mandelbrot
single-core scalar
3190
2.12 Gflops
 
Mandelbrot
multi-core scalar
21484
14.1 Gflops
 
Dot Product
single-core scalar
5081
2.45 Gflops
 
Dot Product
multi-core scalar
27606
12.6 Gflops
 
Dot Product
single-core vector
6279
7.52 Gflops
 
Dot Product
multi-core vector
32355
33.6 Gflops
 
LU Decomposition
single-core scalar
1492
1.33 Gflops
 
LU Decomposition
multi-core scalar
4584
4.02 Gflops
 
Primality Test
single-core scalar
7556
1.13 Gflops
 
Primality Test
multi-core scalar
28449
5.28 Gflops
 
Sharpen Image
single-core scalar
7082
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
41003
94.5 Mpixels/sec
 
Blur Image
single-core scalar
8496
6.72 Mpixels/sec
 
Blur Image
multi-core scalar
55278
43.5 Mpixels/sec
 

Memory Performance

Memory 6701
Read Sequential
single-core scalar
7779
9.53 GB/sec
 
Write Sequential
single-core scalar
11638
7.96 GB/sec
 
Stdlib Allocate
single-core scalar
4525
16.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4088
8.46 GB/sec
 
Stdlib Copy
single-core scalar
5478
5.65 GB/sec
 

Stream Performance

Stream 6703
Stream Copy
single-core scalar
7411
10.1 GB/sec
 
Stream Copy
single-core vector
8554
11.1 GB/sec
 
Stream Scale
single-core scalar
7891
10.2 GB/sec
 
Stream Scale
single-core vector
8242
11.1 GB/sec
 
Stream Add
single-core scalar
2857
4.31 GB/sec
 
Stream Add
single-core vector
8850
12.3 GB/sec
 
Stream Triad
single-core scalar
3262
4.51 GB/sec
 
Stream Triad
single-core vector
6562
12.3 GB/sec