Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13688 16114
Floating Point Processor floating point performance 24011
Memory Memory performance 9962
Stream Memory bandwidth performance 9270

Result Information

User heesenb
Upload Date Fri, 21 Mar 2014 22:21:38 +0000
Views 3

System Information

iMac14,2
Operating System Mac OS X 10.9.2 (Build 13C64)
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 32.00 GB 1600 MHz DDR3

Integer Performance

Integer 13688
Blowfish
single-core scalar
2746
121 MB/sec
 
Blowfish
multi-core scalar
19503
799 MB/sec
 
Text Compress
single-core scalar
4116
13.2 MB/sec
 
Text Compress
multi-core scalar
20544
67.4 MB/sec
 
Text Decompress
single-core scalar
4520
18.6 MB/sec
 
Text Decompress
multi-core scalar
23236
92.6 MB/sec
 
Image Compress
single-core scalar
3698
30.5 Mpixels/sec
 
Image Compress
multi-core scalar
18980
160 Mpixels/sec
 
Image Decompress
single-core scalar
4729
79.4 Mpixels/sec
 
Image Decompress
multi-core scalar
21835
356 Mpixels/sec
 
Lua
single-core scalar
8314
3.20 Mnodes/sec
 
Lua
multi-core scalar
32046
12.3 Mnodes/sec
 

Floating Point Performance

Floating Point 24011
Mandelbrot
single-core scalar
3589
2.39 Gflops
 
Mandelbrot
multi-core scalar
26791
17.5 Gflops
 
Dot Product
single-core scalar
5345
2.58 Gflops
 
Dot Product
multi-core scalar
32111
14.6 Gflops
 
Dot Product
single-core vector
8581
10.3 Gflops
 
Dot Product
multi-core vector
55615
57.8 Gflops
 
LU Decomposition
single-core scalar
3889
3.46 Gflops
 
LU Decomposition
multi-core scalar
9751
8.55 Gflops
 
Primality Test
single-core scalar
10268
1.53 Gflops
 
Primality Test
multi-core scalar
44014
8.17 Gflops
 
Sharpen Image
single-core scalar
8670
20.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
53799
124 Mpixels/sec
 
Blur Image
single-core scalar
9387
7.43 Mpixels/sec
 
Blur Image
multi-core scalar
64355
50.6 Mpixels/sec
 

Memory Performance

Memory 9962
Read Sequential
single-core scalar
10025
12.3 GB/sec
 
Write Sequential
single-core scalar
14577
9.97 GB/sec
 
Stdlib Allocate
single-core scalar
5848
21.8 Mallocs/sec
 
Stdlib Write
single-core scalar
11598
24.0 GB/sec
 
Stdlib Copy
single-core scalar
7766
8.01 GB/sec
 

Stream Performance

Stream 9270
Stream Copy
single-core scalar
9066
12.4 GB/sec
 
Stream Copy
single-core vector
10109
13.1 GB/sec
 
Stream Scale
single-core scalar
9703
12.6 GB/sec
 
Stream Scale
single-core vector
9745
13.2 GB/sec
 
Stream Add
single-core scalar
8893
13.4 GB/sec
 
Stream Add
single-core vector
10489
14.6 GB/sec
 
Stream Triad
single-core scalar
8387
11.6 GB/sec
 
Stream Triad
single-core vector
7771
14.5 GB/sec