Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 16773 18723
Floating Point Processor floating point performance 27479
Memory Memory performance 10718
Stream Memory bandwidth performance 10917

Result Information

Upload Date Tue, 21 Nov 2017 14:18:32 +0000
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System Information

iMac18,3
Operating System Mac OS X 10.13.1
Model iMac18,3
Processor Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 9
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-BE088AF8C5EB4FA2 iMac18,3
BIOS Apple Inc. IM183.88Z.0151.B00.1708080034
Memory 8.00 GB 2400 MHz DDR4

Integer Performance

Integer 16773
Blowfish
single-core scalar
3367
148 MB/sec
 
Blowfish
multi-core scalar
24787
1016 MB/sec
 
Text Compress
single-core scalar
4740
15.2 MB/sec
 
Text Compress
multi-core scalar
24458
80.2 MB/sec
 
Text Decompress
single-core scalar
5111
21.0 MB/sec
 
Text Decompress
multi-core scalar
27012
108 MB/sec
 
Image Compress
single-core scalar
4119
34.0 Mpixels/sec
 
Image Compress
multi-core scalar
22161
186 Mpixels/sec
 
Image Decompress
single-core scalar
5475
91.9 Mpixels/sec
 
Image Decompress
multi-core scalar
24949
407 Mpixels/sec
 
Lua
single-core scalar
10341
3.98 Mnodes/sec
 
Lua
multi-core scalar
44763
17.2 Mnodes/sec
 

Floating Point Performance

Floating Point 27479
Mandelbrot
single-core scalar
3735
2.48 Gflops
 
Mandelbrot
multi-core scalar
29185
19.1 Gflops
 
Dot Product
single-core scalar
4530
2.19 Gflops
 
Dot Product
multi-core scalar
36445
16.6 Gflops
 
Dot Product
single-core vector
7377
8.84 Gflops
 
Dot Product
multi-core vector
65282
67.9 Gflops
 
LU Decomposition
single-core scalar
4526
4.03 Gflops
 
LU Decomposition
multi-core scalar
8317
7.29 Gflops
 
Primality Test
single-core scalar
12418
1.85 Gflops
 
Primality Test
multi-core scalar
54779
10.2 Gflops
 
Sharpen Image
single-core scalar
9390
21.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
64989
150 Mpixels/sec
 
Blur Image
single-core scalar
10029
7.94 Mpixels/sec
 
Blur Image
multi-core scalar
73707
58.0 Mpixels/sec
 

Memory Performance

Memory 10718
Read Sequential
single-core scalar
11924
14.6 GB/sec
 
Write Sequential
single-core scalar
17620
12.1 GB/sec
 
Stdlib Allocate
single-core scalar
4636
17.3 Mallocs/sec
 
Stdlib Write
single-core scalar
11998
24.8 GB/sec
 
Stdlib Copy
single-core scalar
7413
7.64 GB/sec
 

Stream Performance

Stream 10917
Stream Copy
single-core scalar
9908
13.5 GB/sec
 
Stream Copy
single-core vector
11894
15.4 GB/sec
 
Stream Scale
single-core scalar
10776
14.0 GB/sec
 
Stream Scale
single-core vector
11418
15.4 GB/sec
 
Stream Add
single-core scalar
10297
15.5 GB/sec
 
Stream Add
single-core vector
12490
17.4 GB/sec
 
Stream Triad
single-core scalar
11427
15.8 GB/sec
 
Stream Triad
single-core vector
9133
17.1 GB/sec