Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11467 13004
Floating Point Processor floating point performance 19742
Memory Memory performance 6505
Stream Memory bandwidth performance 7805

Result Information

User davidmbrewer
Upload Date Fri, 07 Feb 2014 02:50:47 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.9.2
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 11467
Blowfish
single-core scalar
2324
102 MB/sec
 
Blowfish
multi-core scalar
14998
615 MB/sec
 
Text Compress
single-core scalar
3741
12.0 MB/sec
 
Text Compress
multi-core scalar
18532
60.8 MB/sec
 
Text Decompress
single-core scalar
4102
16.9 MB/sec
 
Text Decompress
multi-core scalar
20285
80.8 MB/sec
 
Image Compress
single-core scalar
3455
28.5 Mpixels/sec
 
Image Compress
multi-core scalar
17266
145 Mpixels/sec
 
Image Decompress
single-core scalar
3966
66.6 Mpixels/sec
 
Image Decompress
multi-core scalar
17433
284 Mpixels/sec
 
Lua
single-core scalar
5871
2.26 Mnodes/sec
 
Lua
multi-core scalar
25632
9.86 Mnodes/sec
 

Floating Point Performance

Floating Point 19742
Mandelbrot
single-core scalar
3206
2.13 Gflops
 
Mandelbrot
multi-core scalar
21808
14.3 Gflops
 
Dot Product
single-core scalar
5224
2.52 Gflops
 
Dot Product
multi-core scalar
25196
11.5 Gflops
 
Dot Product
single-core vector
6312
7.56 Gflops
 
Dot Product
multi-core vector
35752
37.2 Gflops
 
LU Decomposition
single-core scalar
2835
2.52 Gflops
 
LU Decomposition
multi-core scalar
4244
3.72 Gflops
 
Primality Test
single-core scalar
9178
1.37 Gflops
 
Primality Test
multi-core scalar
37080
6.88 Gflops
 
Sharpen Image
single-core scalar
7465
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48553
112 Mpixels/sec
 
Blur Image
single-core scalar
8749
6.92 Mpixels/sec
 
Blur Image
multi-core scalar
60795
47.8 Mpixels/sec
 

Memory Performance

Memory 6505
Read Sequential
single-core scalar
7220
8.84 GB/sec
 
Write Sequential
single-core scalar
10605
7.25 GB/sec
 
Stdlib Allocate
single-core scalar
5241
19.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4054
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5407
5.57 GB/sec
 

Stream Performance

Stream 7805
Stream Copy
single-core scalar
7178
9.82 GB/sec
 
Stream Copy
single-core vector
8601
11.2 GB/sec
 
Stream Scale
single-core scalar
7607
9.87 GB/sec
 
Stream Scale
single-core vector
8253
11.1 GB/sec
 
Stream Add
single-core scalar
7267
11.0 GB/sec
 
Stream Add
single-core vector
8968
12.5 GB/sec
 
Stream Triad
single-core scalar
7938
11.0 GB/sec
 
Stream Triad
single-core vector
6630
12.4 GB/sec