Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11298 12695
Floating Point Processor floating point performance 19169
Memory Memory performance 6265
Stream Memory bandwidth performance 7791

Result Information

User rogue2k
Upload Date Tue, 15 Jan 2013 02:09:56 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2
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 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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11298
Blowfish
single-core scalar
2237
98.3 MB/sec
 
Blowfish
multi-core scalar
14820
607 MB/sec
 
Text Compress
single-core scalar
3620
11.6 MB/sec
 
Text Compress
multi-core scalar
18470
60.6 MB/sec
 
Text Decompress
single-core scalar
3944
16.2 MB/sec
 
Text Decompress
multi-core scalar
20290
80.8 MB/sec
 
Image Compress
single-core scalar
3334
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
17289
145 Mpixels/sec
 
Image Decompress
single-core scalar
3834
64.4 Mpixels/sec
 
Image Decompress
multi-core scalar
15845
259 Mpixels/sec
 
Lua
single-core scalar
6063
2.33 Mnodes/sec
 
Lua
multi-core scalar
25833
9.94 Mnodes/sec
 

Floating Point Performance

Floating Point 19169
Mandelbrot
single-core scalar
3133
2.08 Gflops
 
Mandelbrot
multi-core scalar
21364
14.0 Gflops
 
Dot Product
single-core scalar
5133
2.48 Gflops
 
Dot Product
multi-core scalar
24974
11.4 Gflops
 
Dot Product
single-core vector
6163
7.38 Gflops
 
Dot Product
multi-core vector
35103
36.5 Gflops
 
LU Decomposition
single-core scalar
2754
2.45 Gflops
 
LU Decomposition
multi-core scalar
4291
3.76 Gflops
 
Primality Test
single-core scalar
8753
1.31 Gflops
 
Primality Test
multi-core scalar
34384
6.38 Gflops
 
Sharpen Image
single-core scalar
7330
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
47307
109 Mpixels/sec
 
Blur Image
single-core scalar
8533
6.75 Mpixels/sec
 
Blur Image
multi-core scalar
59150
46.5 Mpixels/sec
 

Memory Performance

Memory 6265
Read Sequential
single-core scalar
6870
8.41 GB/sec
 
Write Sequential
single-core scalar
10253
7.01 GB/sec
 
Stdlib Allocate
single-core scalar
4817
18.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4030
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5357
5.52 GB/sec
 

Stream Performance

Stream 7791
Stream Copy
single-core scalar
7432
10.2 GB/sec
 
Stream Copy
single-core vector
8576
11.1 GB/sec
 
Stream Scale
single-core scalar
7419
9.63 GB/sec
 
Stream Scale
single-core vector
8236
11.1 GB/sec
 
Stream Add
single-core scalar
7218
10.9 GB/sec
 
Stream Add
single-core vector
8935
12.4 GB/sec
 
Stream Triad
single-core scalar
7898
10.9 GB/sec
 
Stream Triad
single-core vector
6616
12.4 GB/sec