Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 15176 17545
Floating Point Processor floating point performance 26713
Memory Memory performance 9872
Stream Memory bandwidth performance 9096

Result Information

Upload Date Thu, 18 Dec 2014 00:47:21 +0000
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System Information

iMac15,1
Operating System Mac OS X 10.10.1 (Build 14B25)
Model iMac15,1
Processor Intel Core i7-4790K @ 4.00 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-FA842E06C61E91C5 iMac15,1
BIOS Apple Inc. IM151.88Z.0207.B00.1409291931
Memory 32.00 GB 1600 MHz DDR3

Integer Performance

Integer 15176
Blowfish
single-core scalar
3062
135 MB/sec
 
Blowfish
multi-core scalar
21101
865 MB/sec
 
Text Compress
single-core scalar
4556
14.6 MB/sec
 
Text Compress
multi-core scalar
22530
73.9 MB/sec
 
Text Decompress
single-core scalar
4922
20.2 MB/sec
 
Text Decompress
multi-core scalar
25012
99.7 MB/sec
 
Image Compress
single-core scalar
4049
33.4 Mpixels/sec
 
Image Compress
multi-core scalar
21190
178 Mpixels/sec
 
Image Decompress
single-core scalar
5361
90.0 Mpixels/sec
 
Image Decompress
multi-core scalar
24605
401 Mpixels/sec
 
Lua
single-core scalar
9640
3.71 Mnodes/sec
 
Lua
multi-core scalar
36091
13.9 Mnodes/sec
 

Floating Point Performance

Floating Point 26713
Mandelbrot
single-core scalar
3999
2.66 Gflops
 
Mandelbrot
multi-core scalar
29257
19.1 Gflops
 
Dot Product
single-core scalar
6026
2.91 Gflops
 
Dot Product
multi-core scalar
35978
16.4 Gflops
 
Dot Product
single-core vector
9737
11.7 Gflops
 
Dot Product
multi-core vector
63725
66.3 Gflops
 
LU Decomposition
single-core scalar
4165
3.71 Gflops
 
LU Decomposition
multi-core scalar
10583
9.28 Gflops
 
Primality Test
single-core scalar
11263
1.68 Gflops
 
Primality Test
multi-core scalar
47963
8.90 Gflops
 
Sharpen Image
single-core scalar
9556
22.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
60697
140 Mpixels/sec
 
Blur Image
single-core scalar
10478
8.29 Mpixels/sec
 
Blur Image
multi-core scalar
70566
55.5 Mpixels/sec
 

Memory Performance

Memory 9872
Read Sequential
single-core scalar
8886
10.9 GB/sec
 
Write Sequential
single-core scalar
14774
10.1 GB/sec
 
Stdlib Allocate
single-core scalar
6142
22.9 Mallocs/sec
 
Stdlib Write
single-core scalar
11814
24.5 GB/sec
 
Stdlib Copy
single-core scalar
7744
7.98 GB/sec
 

Stream Performance

Stream 9096
Stream Copy
single-core scalar
8644
11.8 GB/sec
 
Stream Copy
single-core vector
10221
13.3 GB/sec
 
Stream Scale
single-core scalar
9057
11.8 GB/sec
 
Stream Scale
single-core vector
9243
12.5 GB/sec
 
Stream Add
single-core scalar
8376
12.6 GB/sec
 
Stream Add
single-core vector
10660
14.8 GB/sec
 
Stream Triad
single-core scalar
8801
12.2 GB/sec
 
Stream Triad
single-core vector
7773
14.5 GB/sec