Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11071 12426
Floating Point Processor floating point performance 18670
Memory Memory performance 6238
Stream Memory bandwidth performance 7692

Result Information

User m85
Upload Date Thu, 20 Sep 2012 02:15:58 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C54)
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 11071
Blowfish
single-core scalar
2291
101 MB/sec
 
Blowfish
multi-core scalar
14716
603 MB/sec
 
Text Compress
single-core scalar
3667
11.7 MB/sec
 
Text Compress
multi-core scalar
18189
59.7 MB/sec
 
Text Decompress
single-core scalar
3945
16.2 MB/sec
 
Text Decompress
multi-core scalar
19275
76.8 MB/sec
 
Image Compress
single-core scalar
3373
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17261
145 Mpixels/sec
 
Image Decompress
single-core scalar
3779
63.4 Mpixels/sec
 
Image Decompress
multi-core scalar
16059
262 Mpixels/sec
 
Lua
single-core scalar
5484
2.11 Mnodes/sec
 
Lua
multi-core scalar
24822
9.55 Mnodes/sec
 

Floating Point Performance

Floating Point 18670
Mandelbrot
single-core scalar
3132
2.08 Gflops
 
Mandelbrot
multi-core scalar
21318
13.9 Gflops
 
Dot Product
single-core scalar
5096
2.46 Gflops
 
Dot Product
multi-core scalar
25010
11.4 Gflops
 
Dot Product
single-core vector
6160
7.38 Gflops
 
Dot Product
multi-core vector
35162
36.6 Gflops
 
LU Decomposition
single-core scalar
2763
2.46 Gflops
 
LU Decomposition
multi-core scalar
4284
3.76 Gflops
 
Primality Test
single-core scalar
8584
1.28 Gflops
 
Primality Test
multi-core scalar
34001
6.31 Gflops
 
Sharpen Image
single-core scalar
7148
16.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
46941
108 Mpixels/sec
 
Blur Image
single-core scalar
8502
6.73 Mpixels/sec
 
Blur Image
multi-core scalar
53280
41.9 Mpixels/sec
 

Memory Performance

Memory 6238
Read Sequential
single-core scalar
7035
8.61 GB/sec
 
Write Sequential
single-core scalar
10317
7.06 GB/sec
 
Stdlib Allocate
single-core scalar
4735
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3920
8.11 GB/sec
 
Stdlib Copy
single-core scalar
5187
5.35 GB/sec
 

Stream Performance

Stream 7692
Stream Copy
single-core scalar
7467
10.2 GB/sec
 
Stream Copy
single-core vector
8464
11.0 GB/sec
 
Stream Scale
single-core scalar
7199
9.34 GB/sec
 
Stream Scale
single-core vector
8240
11.1 GB/sec
 
Stream Add
single-core scalar
6993
10.6 GB/sec
 
Stream Add
single-core vector
8659
12.0 GB/sec
 
Stream Triad
single-core scalar
7876
10.9 GB/sec
 
Stream Triad
single-core vector
6639
12.4 GB/sec