Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11488 13013
Floating Point Processor floating point performance 19763
Memory Memory performance 6459
Stream Memory bandwidth performance 7835

Result Information

User davidmbrewer
Upload Date Tue, 03 Jun 2014 12:57:53 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.0
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 11488
Blowfish
single-core scalar
2318
102 MB/sec
 
Blowfish
multi-core scalar
14969
613 MB/sec
 
Text Compress
single-core scalar
3734
11.9 MB/sec
 
Text Compress
multi-core scalar
18481
60.6 MB/sec
 
Text Decompress
single-core scalar
4112
16.9 MB/sec
 
Text Decompress
multi-core scalar
20352
81.1 MB/sec
 
Image Compress
single-core scalar
3443
28.4 Mpixels/sec
 
Image Compress
multi-core scalar
17307
146 Mpixels/sec
 
Image Decompress
single-core scalar
3946
66.3 Mpixels/sec
 
Image Decompress
multi-core scalar
17754
290 Mpixels/sec
 
Lua
single-core scalar
5850
2.25 Mnodes/sec
 
Lua
multi-core scalar
25597
9.85 Mnodes/sec
 

Floating Point Performance

Floating Point 19763
Mandelbrot
single-core scalar
3205
2.13 Gflops
 
Mandelbrot
multi-core scalar
21800
14.3 Gflops
 
Dot Product
single-core scalar
5212
2.52 Gflops
 
Dot Product
multi-core scalar
25083
11.4 Gflops
 
Dot Product
single-core vector
6278
7.52 Gflops
 
Dot Product
multi-core vector
35755
37.2 Gflops
 
LU Decomposition
single-core scalar
2823
2.51 Gflops
 
LU Decomposition
multi-core scalar
4156
3.64 Gflops
 
Primality Test
single-core scalar
9313
1.39 Gflops
 
Primality Test
multi-core scalar
37621
6.98 Gflops
 
Sharpen Image
single-core scalar
7477
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48486
112 Mpixels/sec
 
Blur Image
single-core scalar
8720
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60765
47.8 Mpixels/sec
 

Memory Performance

Memory 6459
Read Sequential
single-core scalar
7223
8.84 GB/sec
 
Write Sequential
single-core scalar
10572
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
5063
18.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4039
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5400
5.57 GB/sec
 

Stream Performance

Stream 7835
Stream Copy
single-core scalar
7369
10.1 GB/sec
 
Stream Copy
single-core vector
8606
11.2 GB/sec
 
Stream Scale
single-core scalar
7566
9.82 GB/sec
 
Stream Scale
single-core vector
8265
11.2 GB/sec
 
Stream Add
single-core scalar
7316
11.0 GB/sec
 
Stream Add
single-core vector
8973
12.5 GB/sec
 
Stream Triad
single-core scalar
7940
11.0 GB/sec
 
Stream Triad
single-core vector
6649
12.4 GB/sec