Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13385 15601
Floating Point Processor floating point performance 23973
Memory Memory performance 8149
Stream Memory bandwidth performance 8968

Result Information

User fsuttile
Upload Date Fri, 04 Oct 2013 19:42:02 +0000
Views 9

System Information

iMac14,2
Operating System Mac OS X 10.8.5 (Build 12F45)
Model iMac14,2
Processor Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3
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-27ADBB7B4CEE8E61 iMac14,2
BIOS Apple Inc. IM142.88Z.0118.B00.1309031249
Memory 24.00 GB 1600 MHz DDR3

Integer Performance

Integer 13385
Blowfish
single-core scalar
2748
121 MB/sec
 
Blowfish
multi-core scalar
19500
799 MB/sec
 
Text Compress
single-core scalar
4100
13.1 MB/sec
 
Text Compress
multi-core scalar
20505
67.3 MB/sec
 
Text Decompress
single-core scalar
4522
18.6 MB/sec
 
Text Decompress
multi-core scalar
22642
90.2 MB/sec
 
Image Compress
single-core scalar
3681
30.4 Mpixels/sec
 
Image Compress
multi-core scalar
18954
159 Mpixels/sec
 
Image Decompress
single-core scalar
4523
75.9 Mpixels/sec
 
Image Decompress
multi-core scalar
19123
312 Mpixels/sec
 
Lua
single-core scalar
8494
3.27 Mnodes/sec
 
Lua
multi-core scalar
31839
12.2 Mnodes/sec
 

Floating Point Performance

Floating Point 23973
Mandelbrot
single-core scalar
3591
2.39 Gflops
 
Mandelbrot
multi-core scalar
26935
17.6 Gflops
 
Dot Product
single-core scalar
5362
2.59 Gflops
 
Dot Product
multi-core scalar
32307
14.7 Gflops
 
Dot Product
single-core vector
8612
10.3 Gflops
 
Dot Product
multi-core vector
55958
58.2 Gflops
 
LU Decomposition
single-core scalar
3747
3.33 Gflops
 
LU Decomposition
multi-core scalar
10644
9.33 Gflops
 
Primality Test
single-core scalar
9590
1.43 Gflops
 
Primality Test
multi-core scalar
41111
7.63 Gflops
 
Sharpen Image
single-core scalar
8656
20.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
54179
125 Mpixels/sec
 
Blur Image
single-core scalar
9391
7.43 Mpixels/sec
 
Blur Image
multi-core scalar
65545
51.5 Mpixels/sec
 

Memory Performance

Memory 8149
Read Sequential
single-core scalar
10042
12.3 GB/sec
 
Write Sequential
single-core scalar
14033
9.60 GB/sec
 
Stdlib Allocate
single-core scalar
6017
22.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4465
9.24 GB/sec
 
Stdlib Copy
single-core scalar
6188
6.38 GB/sec
 

Stream Performance

Stream 8968
Stream Copy
single-core scalar
9146
12.5 GB/sec
 
Stream Copy
single-core vector
9695
12.6 GB/sec
 
Stream Scale
single-core scalar
9355
12.1 GB/sec
 
Stream Scale
single-core vector
9305
12.6 GB/sec
 
Stream Add
single-core scalar
8250
12.5 GB/sec
 
Stream Add
single-core vector
10055
14.0 GB/sec
 
Stream Triad
single-core scalar
8647
11.9 GB/sec
 
Stream Triad
single-core vector
7298
13.7 GB/sec