Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11098 12521
Floating Point Processor floating point performance 19121
Memory Memory performance 6214
Stream Memory bandwidth performance 7020

Result Information

User rdavidheiser
Upload Date Tue, 17 Jul 2012 20:22:34 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D2001)
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.B1F.1201241648
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 11098
Blowfish
single-core scalar
2322
102 MB/sec
 
Blowfish
multi-core scalar
14947
613 MB/sec
 
Text Compress
single-core scalar
3715
11.9 MB/sec
 
Text Compress
multi-core scalar
18318
60.1 MB/sec
 
Text Decompress
single-core scalar
4091
16.8 MB/sec
 
Text Decompress
multi-core scalar
20292
80.8 MB/sec
 
Image Compress
single-core scalar
3438
28.4 Mpixels/sec
 
Image Compress
multi-core scalar
17337
146 Mpixels/sec
 
Image Decompress
single-core scalar
3880
65.1 Mpixels/sec
 
Image Decompress
multi-core scalar
14597
238 Mpixels/sec
 
Lua
single-core scalar
5600
2.16 Mnodes/sec
 
Lua
multi-core scalar
24640
9.48 Mnodes/sec
 

Floating Point Performance

Floating Point 19121
Mandelbrot
single-core scalar
3202
2.13 Gflops
 
Mandelbrot
multi-core scalar
21757
14.2 Gflops
 
Dot Product
single-core scalar
5215
2.52 Gflops
 
Dot Product
multi-core scalar
25124
11.4 Gflops
 
Dot Product
single-core vector
6298
7.55 Gflops
 
Dot Product
multi-core vector
35665
37.1 Gflops
 
LU Decomposition
single-core scalar
2833
2.52 Gflops
 
LU Decomposition
multi-core scalar
4043
3.55 Gflops
 
Primality Test
single-core scalar
8845
1.32 Gflops
 
Primality Test
multi-core scalar
33702
6.25 Gflops
 
Sharpen Image
single-core scalar
7449
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
45589
105 Mpixels/sec
 
Blur Image
single-core scalar
8684
6.87 Mpixels/sec
 
Blur Image
multi-core scalar
59297
46.6 Mpixels/sec
 

Memory Performance

Memory 6214
Read Sequential
single-core scalar
7253
8.88 GB/sec
 
Write Sequential
single-core scalar
10368
7.09 GB/sec
 
Stdlib Allocate
single-core scalar
4912
18.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3608
7.47 GB/sec
 
Stdlib Copy
single-core scalar
4930
5.08 GB/sec
 

Stream Performance

Stream 7020
Stream Copy
single-core scalar
6986
9.55 GB/sec
 
Stream Copy
single-core vector
7713
10.0 GB/sec
 
Stream Scale
single-core scalar
7057
9.16 GB/sec
 
Stream Scale
single-core vector
7304
9.86 GB/sec
 
Stream Add
single-core scalar
6593
9.95 GB/sec
 
Stream Add
single-core vector
7660
10.7 GB/sec
 
Stream Triad
single-core scalar
7160
9.89 GB/sec
 
Stream Triad
single-core vector
5690
10.7 GB/sec