Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13524 15763
Floating Point Processor floating point performance 24047
Memory Memory performance 9182
Stream Memory bandwidth performance 7771

Result Information

User farhaddad
Upload Date Thu, 26 Dec 2013 06:19:30 +0000
Views 11

System Information

iMac 27"
Operating System Mac OS X 10.9.1 (Build 13B42)
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 13524
Blowfish
single-core scalar
2744
121 MB/sec
 
Blowfish
multi-core scalar
19513
800 MB/sec
 
Text Compress
single-core scalar
4036
12.9 MB/sec
 
Text Compress
multi-core scalar
20557
67.4 MB/sec
 
Text Decompress
single-core scalar
4520
18.6 MB/sec
 
Text Decompress
multi-core scalar
23002
91.6 MB/sec
 
Image Compress
single-core scalar
3703
30.6 Mpixels/sec
 
Image Compress
multi-core scalar
19015
160 Mpixels/sec
 
Image Decompress
single-core scalar
4632
77.8 Mpixels/sec
 
Image Decompress
multi-core scalar
19919
325 Mpixels/sec
 
Lua
single-core scalar
8623
3.32 Mnodes/sec
 
Lua
multi-core scalar
32028
12.3 Mnodes/sec
 

Floating Point Performance

Floating Point 24047
Mandelbrot
single-core scalar
3582
2.38 Gflops
 
Mandelbrot
multi-core scalar
26425
17.3 Gflops
 
Dot Product
single-core scalar
5343
2.58 Gflops
 
Dot Product
multi-core scalar
32091
14.6 Gflops
 
Dot Product
single-core vector
8625
10.3 Gflops
 
Dot Product
multi-core vector
55284
57.5 Gflops
 
LU Decomposition
single-core scalar
3903
3.47 Gflops
 
LU Decomposition
multi-core scalar
10144
8.89 Gflops
 
Primality Test
single-core scalar
10261
1.53 Gflops
 
Primality Test
multi-core scalar
44311
8.22 Gflops
 
Sharpen Image
single-core scalar
8675
20.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
53669
124 Mpixels/sec
 
Blur Image
single-core scalar
9389
7.43 Mpixels/sec
 
Blur Image
multi-core scalar
64963
51.1 Mpixels/sec
 

Memory Performance

Memory 9182
Read Sequential
single-core scalar
9912
12.1 GB/sec
 
Write Sequential
single-core scalar
12647
8.65 GB/sec
 
Stdlib Allocate
single-core scalar
5820
21.7 Mallocs/sec
 
Stdlib Write
single-core scalar
10969
22.7 GB/sec
 
Stdlib Copy
single-core scalar
6564
6.77 GB/sec
 

Stream Performance

Stream 7771
Stream Copy
single-core scalar
8067
11.0 GB/sec
 
Stream Copy
single-core vector
8610
11.2 GB/sec
 
Stream Scale
single-core scalar
8287
10.8 GB/sec
 
Stream Scale
single-core vector
8174
11.0 GB/sec
 
Stream Add
single-core scalar
6751
10.2 GB/sec
 
Stream Add
single-core vector
8607
12.0 GB/sec
 
Stream Triad
single-core scalar
7299
10.1 GB/sec
 
Stream Triad
single-core vector
6379
11.9 GB/sec