Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11497 12938
Floating Point Processor floating point performance 19656
Memory Memory performance 6353
Stream Memory bandwidth performance 7646

Result Information

Upload Date Mon, 15 Dec 2014 11:57:35 +0000
Views 6

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.1
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 24.00 GB 1333 MHz DDR3

Integer Performance

Integer 11497
Blowfish
single-core scalar
2313
102 MB/sec
 
Blowfish
multi-core scalar
14846
608 MB/sec
 
Text Compress
single-core scalar
3729
11.9 MB/sec
 
Text Compress
multi-core scalar
18478
60.6 MB/sec
 
Text Decompress
single-core scalar
4104
16.9 MB/sec
 
Text Decompress
multi-core scalar
20478
81.6 MB/sec
 
Image Compress
single-core scalar
3433
28.4 Mpixels/sec
 
Image Compress
multi-core scalar
17255
145 Mpixels/sec
 
Image Decompress
single-core scalar
3923
65.9 Mpixels/sec
 
Image Decompress
multi-core scalar
18007
294 Mpixels/sec
 
Lua
single-core scalar
5842
2.25 Mnodes/sec
 
Lua
multi-core scalar
25557
9.83 Mnodes/sec
 

Floating Point Performance

Floating Point 19656
Mandelbrot
single-core scalar
3199
2.13 Gflops
 
Mandelbrot
multi-core scalar
21695
14.2 Gflops
 
Dot Product
single-core scalar
5208
2.52 Gflops
 
Dot Product
multi-core scalar
25056
11.4 Gflops
 
Dot Product
single-core vector
6293
7.54 Gflops
 
Dot Product
multi-core vector
35154
36.6 Gflops
 
LU Decomposition
single-core scalar
2831
2.52 Gflops
 
LU Decomposition
multi-core scalar
4204
3.69 Gflops
 
Primality Test
single-core scalar
9348
1.40 Gflops
 
Primality Test
multi-core scalar
37602
6.98 Gflops
 
Sharpen Image
single-core scalar
7483
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
47793
110 Mpixels/sec
 
Blur Image
single-core scalar
8721
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60607
47.7 Mpixels/sec
 

Memory Performance

Memory 6353
Read Sequential
single-core scalar
7091
8.68 GB/sec
 
Write Sequential
single-core scalar
10414
7.12 GB/sec
 
Stdlib Allocate
single-core scalar
4963
18.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4024
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5275
5.44 GB/sec
 

Stream Performance

Stream 7646
Stream Copy
single-core scalar
7357
10.1 GB/sec
 
Stream Copy
single-core vector
8360
10.8 GB/sec
 
Stream Scale
single-core scalar
7461
9.68 GB/sec
 
Stream Scale
single-core vector
8059
10.9 GB/sec
 
Stream Add
single-core scalar
7118
10.7 GB/sec
 
Stream Add
single-core vector
8672
12.1 GB/sec
 
Stream Triad
single-core scalar
7705
10.6 GB/sec
 
Stream Triad
single-core vector
6437
12.0 GB/sec