Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 15098 17481
Floating Point Processor floating point performance 26963
Memory Memory performance 9471
Stream Memory bandwidth performance 8661

Result Information

User SiriusAlpha
Upload Date Mon, 05 Oct 2015 17:10:26 +0000
Views 6

System Information

iMac15,1
Operating System Mac OS X 10.11 (Build 15A284)
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-42FD25EABCABB274 iMac15,1
BIOS Apple Inc. IM151.88Z.0207.B04.1508251416
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 15098
Blowfish
single-core scalar
3073
135 MB/sec
 
Blowfish
multi-core scalar
22034
903 MB/sec
 
Text Compress
single-core scalar
4507
14.4 MB/sec
 
Text Compress
multi-core scalar
23010
75.5 MB/sec
 
Text Decompress
single-core scalar
5038
20.7 MB/sec
 
Text Decompress
multi-core scalar
25848
103 MB/sec
 
Image Compress
single-core scalar
4148
34.3 Mpixels/sec
 
Image Compress
multi-core scalar
21638
182 Mpixels/sec
 
Image Decompress
single-core scalar
5254
88.2 Mpixels/sec
 
Image Decompress
multi-core scalar
22874
373 Mpixels/sec
 
Lua
single-core scalar
9359
3.60 Mnodes/sec
 
Lua
multi-core scalar
34393
13.2 Mnodes/sec
 

Floating Point Performance

Floating Point 26963
Mandelbrot
single-core scalar
3986
2.65 Gflops
 
Mandelbrot
multi-core scalar
29706
19.4 Gflops
 
Dot Product
single-core scalar
5968
2.88 Gflops
 
Dot Product
multi-core scalar
36004
16.4 Gflops
 
Dot Product
single-core vector
9581
11.5 Gflops
 
Dot Product
multi-core vector
62506
65.0 Gflops
 
LU Decomposition
single-core scalar
4319
3.84 Gflops
 
LU Decomposition
multi-core scalar
10843
9.51 Gflops
 
Primality Test
single-core scalar
11480
1.71 Gflops
 
Primality Test
multi-core scalar
49733
9.23 Gflops
 
Sharpen Image
single-core scalar
9694
22.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
61137
141 Mpixels/sec
 
Blur Image
single-core scalar
10485
8.30 Mpixels/sec
 
Blur Image
multi-core scalar
72044
56.6 Mpixels/sec
 

Memory Performance

Memory 9471
Read Sequential
single-core scalar
8336
10.2 GB/sec
 
Write Sequential
single-core scalar
14060
9.62 GB/sec
 
Stdlib Allocate
single-core scalar
6322
23.6 Mallocs/sec
 
Stdlib Write
single-core scalar
11370
23.5 GB/sec
 
Stdlib Copy
single-core scalar
7270
7.49 GB/sec
 

Stream Performance

Stream 8661
Stream Copy
single-core scalar
7926
10.8 GB/sec
 
Stream Copy
single-core vector
9525
12.4 GB/sec
 
Stream Scale
single-core scalar
9017
11.7 GB/sec
 
Stream Scale
single-core vector
9108
12.3 GB/sec
 
Stream Add
single-core scalar
8097
12.2 GB/sec
 
Stream Add
single-core vector
9706
13.5 GB/sec
 
Stream Triad
single-core scalar
8750
12.1 GB/sec
 
Stream Triad
single-core vector
7164
13.4 GB/sec