Section Description Score Geekbench Score
Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 13334 15762
Floating Point Processor floating point performance 23641
Memory Memory performance 9801
Stream Memory bandwidth performance 8609

Result Information

User kkurokk
Upload Date Fri, 23 Jan 2015 20:40:19 +0000
Views 7

System Information

iMac14,2
Operating System Mac OS X 10.9.5 (Build 13F34)
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.B07.1408291638
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 13334
Blowfish
single-core scalar
2758
121 MB/sec
 
Blowfish
multi-core scalar
19505
799 MB/sec
 
Text Compress
single-core scalar
4121
13.2 MB/sec
 
Text Compress
multi-core scalar
20484
67.2 MB/sec
 
Text Decompress
single-core scalar
4529
18.6 MB/sec
 
Text Decompress
multi-core scalar
22674
90.3 MB/sec
 
Image Compress
single-core scalar
3714
30.7 Mpixels/sec
 
Image Compress
multi-core scalar
18987
160 Mpixels/sec
 
Image Decompress
single-core scalar
4621
77.6 Mpixels/sec
 
Image Decompress
multi-core scalar
17952
293 Mpixels/sec
 
Lua
single-core scalar
8646
3.33 Mnodes/sec
 
Lua
multi-core scalar
32017
12.3 Mnodes/sec
 

Floating Point Performance

Floating Point 23641
Mandelbrot
single-core scalar
3601
2.40 Gflops
 
Mandelbrot
multi-core scalar
26869
17.6 Gflops
 
Dot Product
single-core scalar
5367
2.59 Gflops
 
Dot Product
multi-core scalar
31909
14.5 Gflops
 
Dot Product
single-core vector
8637
10.3 Gflops
 
Dot Product
multi-core vector
56106
58.3 Gflops
 
LU Decomposition
single-core scalar
3909
3.48 Gflops
 
LU Decomposition
multi-core scalar
9997
8.77 Gflops
 
Primality Test
single-core scalar
10296
1.54 Gflops
 
Primality Test
multi-core scalar
44317
8.22 Gflops
 
Sharpen Image
single-core scalar
8687
20.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
53123
122 Mpixels/sec
 
Blur Image
single-core scalar
9417
7.45 Mpixels/sec
 
Blur Image
multi-core scalar
58743
46.2 Mpixels/sec
 

Memory Performance

Memory 9801
Read Sequential
single-core scalar
9880
12.1 GB/sec
 
Write Sequential
single-core scalar
14399
9.85 GB/sec
 
Stdlib Allocate
single-core scalar
5867
21.9 Mallocs/sec
 
Stdlib Write
single-core scalar
11447
23.7 GB/sec
 
Stdlib Copy
single-core scalar
7416
7.65 GB/sec
 

Stream Performance

Stream 8609
Stream Copy
single-core scalar
8048
11.0 GB/sec
 
Stream Copy
single-core vector
9938
12.9 GB/sec
 
Stream Scale
single-core scalar
8137
10.6 GB/sec
 
Stream Scale
single-core vector
9510
12.8 GB/sec
 
Stream Add
single-core scalar
7593
11.5 GB/sec
 
Stream Add
single-core vector
10032
14.0 GB/sec
 
Stream Triad
single-core scalar
8131
11.2 GB/sec
 
Stream Triad
single-core vector
7487
14.0 GB/sec