Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13024 14952
Floating Point Processor floating point performance 23013
Memory Memory performance 7708
Stream Memory bandwidth performance 7981

Result Information

User slashgear
Upload Date Fri, 27 Sep 2013 00:21:02 +0000
Views 71

System Information

iMac14,2
Operating System Mac OS X 10.8.5 (Build 12F37)
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 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 13024
Blowfish
single-core scalar
2759
121 MB/sec
 
Blowfish
multi-core scalar
19546
801 MB/sec
 
Text Compress
single-core scalar
4108
13.1 MB/sec
 
Text Compress
multi-core scalar
20225
66.3 MB/sec
 
Text Decompress
single-core scalar
4562
18.7 MB/sec
 
Text Decompress
multi-core scalar
22127
88.2 MB/sec
 
Image Compress
single-core scalar
3717
30.7 Mpixels/sec
 
Image Compress
multi-core scalar
19062
160 Mpixels/sec
 
Image Decompress
single-core scalar
4513
75.8 Mpixels/sec
 
Image Decompress
multi-core scalar
16531
270 Mpixels/sec
 
Lua
single-core scalar
8640
3.33 Mnodes/sec
 
Lua
multi-core scalar
30502
11.7 Mnodes/sec
 

Floating Point Performance

Floating Point 23013
Mandelbrot
single-core scalar
3599
2.39 Gflops
 
Mandelbrot
multi-core scalar
26948
17.6 Gflops
 
Dot Product
single-core scalar
5361
2.59 Gflops
 
Dot Product
multi-core scalar
32255
14.7 Gflops
 
Dot Product
single-core vector
8625
10.3 Gflops
 
Dot Product
multi-core vector
56179
58.4 Gflops
 
LU Decomposition
single-core scalar
3897
3.47 Gflops
 
LU Decomposition
multi-core scalar
9210
8.08 Gflops
 
Primality Test
single-core scalar
9638
1.44 Gflops
 
Primality Test
multi-core scalar
41306
7.67 Gflops
 
Sharpen Image
single-core scalar
8663
20.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
42587
98.1 Mpixels/sec
 
Blur Image
single-core scalar
9379
7.42 Mpixels/sec
 
Blur Image
multi-core scalar
64536
50.7 Mpixels/sec
 

Memory Performance

Memory 7708
Read Sequential
single-core scalar
9894
12.1 GB/sec
 
Write Sequential
single-core scalar
12941
8.85 GB/sec
 
Stdlib Allocate
single-core scalar
6024
22.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4034
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5649
5.82 GB/sec
 

Stream Performance

Stream 7981
Stream Copy
single-core scalar
8022
11.0 GB/sec
 
Stream Copy
single-core vector
8628
11.2 GB/sec
 
Stream Scale
single-core scalar
8303
10.8 GB/sec
 
Stream Scale
single-core vector
8188
11.1 GB/sec
 
Stream Add
single-core scalar
7468
11.3 GB/sec
 
Stream Add
single-core vector
8627
12.0 GB/sec
 
Stream Triad
single-core scalar
8213
11.3 GB/sec
 
Stream Triad
single-core vector
6399
12.0 GB/sec