Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13311 15895
Floating Point Processor floating point performance 24071
Memory Memory performance 9787
Stream Memory bandwidth performance 8544

Result Information

User rcoden
Upload Date Sat, 11 Jan 2014 14:43:56 +0000
Views 5

System Information

iMac14,2
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 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 13311
Blowfish
single-core scalar
2758
121 MB/sec
 
Blowfish
multi-core scalar
19467
798 MB/sec
 
Text Compress
single-core scalar
4104
13.1 MB/sec
 
Text Compress
multi-core scalar
20207
66.3 MB/sec
 
Text Decompress
single-core scalar
4540
18.7 MB/sec
 
Text Decompress
multi-core scalar
22707
90.5 MB/sec
 
Image Compress
single-core scalar
3710
30.6 Mpixels/sec
 
Image Compress
multi-core scalar
18995
160 Mpixels/sec
 
Image Decompress
single-core scalar
4648
78.0 Mpixels/sec
 
Image Decompress
multi-core scalar
17893
292 Mpixels/sec
 
Lua
single-core scalar
8639
3.33 Mnodes/sec
 
Lua
multi-core scalar
32071
12.3 Mnodes/sec
 

Floating Point Performance

Floating Point 24071
Mandelbrot
single-core scalar
3602
2.40 Gflops
 
Mandelbrot
multi-core scalar
26545
17.4 Gflops
 
Dot Product
single-core scalar
5366
2.59 Gflops
 
Dot Product
multi-core scalar
31884
14.5 Gflops
 
Dot Product
single-core vector
8637
10.3 Gflops
 
Dot Product
multi-core vector
55810
58.0 Gflops
 
LU Decomposition
single-core scalar
3734
3.32 Gflops
 
LU Decomposition
multi-core scalar
10309
9.04 Gflops
 
Primality Test
single-core scalar
10237
1.53 Gflops
 
Primality Test
multi-core scalar
43576
8.09 Gflops
 
Sharpen Image
single-core scalar
8686
20.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
54112
125 Mpixels/sec
 
Blur Image
single-core scalar
9417
7.45 Mpixels/sec
 
Blur Image
multi-core scalar
65091
51.2 Mpixels/sec
 

Memory Performance

Memory 9787
Read Sequential
single-core scalar
10230
12.5 GB/sec
 
Write Sequential
single-core scalar
13913
9.52 GB/sec
 
Stdlib Allocate
single-core scalar
5853
21.8 Mallocs/sec
 
Stdlib Write
single-core scalar
11478
23.8 GB/sec
 
Stdlib Copy
single-core scalar
7462
7.69 GB/sec
 

Stream Performance

Stream 8544
Stream Copy
single-core scalar
8112
11.1 GB/sec
 
Stream Copy
single-core vector
9661
12.5 GB/sec
 
Stream Scale
single-core scalar
8238
10.7 GB/sec
 
Stream Scale
single-core vector
9229
12.5 GB/sec
 
Stream Add
single-core scalar
7614
11.5 GB/sec
 
Stream Add
single-core vector
9965
13.9 GB/sec
 
Stream Triad
single-core scalar
8196
11.3 GB/sec
 
Stream Triad
single-core vector
7341
13.7 GB/sec