Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 28810 29688
Floating Point Processor floating point performance 47897
Memory Memory performance 9504
Stream Memory bandwidth performance 9402

Result Information

Upload Date Wed, 02 May 2018 08:46:55 +0000
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System Information

iMac17,1
Operating System Mac OS X 10.13.4 (Build 17E199)
Model iMac17,1
Processor Intel Core i7-7820X @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 85 Stepping 4
L1 Instruction Cache 32 KB x 8
L1 Data Cache 32 KB x 8
L2 Cache 1024 KB x 8
L3 Cache 11264 KB
Motherboard Apple Inc. Mac-B809C3757DA9BB8D iMac17,1
BIOS Apple Inc. IM171.88Z.0151.B00.1802080854
Memory 32.00 GB 3000 MHz DDR4

Integer Performance

Integer 28810
Blowfish
single-core scalar
2999
132 MB/sec
 
Blowfish
multi-core scalar
47382
1.90 GB/sec
 
Text Compress
single-core scalar
3841
12.3 MB/sec
 
Text Compress
multi-core scalar
46657
153 MB/sec
 
Text Decompress
single-core scalar
4251
17.5 MB/sec
 
Text Decompress
multi-core scalar
52130
208 MB/sec
 
Image Compress
single-core scalar
3409
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
41364
348 Mpixels/sec
 
Image Decompress
single-core scalar
4052
68.0 Mpixels/sec
 
Image Decompress
multi-core scalar
49380
806 Mpixels/sec
 
Lua
single-core scalar
7372
2.84 Mnodes/sec
 
Lua
multi-core scalar
82893
31.9 Mnodes/sec
 

Floating Point Performance

Floating Point 47897
Mandelbrot
single-core scalar
3413
2.27 Gflops
 
Mandelbrot
multi-core scalar
54227
35.5 Gflops
 
Dot Product
single-core scalar
4137
2.00 Gflops
 
Dot Product
multi-core scalar
69975
31.9 Gflops
 
Dot Product
single-core vector
6658
7.98 Gflops
 
Dot Product
multi-core vector
122355
127 Gflops
 
LU Decomposition
single-core scalar
3043
2.71 Gflops
 
LU Decomposition
multi-core scalar
13648
12.0 Gflops
 
Primality Test
single-core scalar
10109
1.51 Gflops
 
Primality Test
multi-core scalar
108631
20.2 Gflops
 
Sharpen Image
single-core scalar
8231
19.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
119350
275 Mpixels/sec
 
Blur Image
single-core scalar
8986
7.11 Mpixels/sec
 
Blur Image
multi-core scalar
137795
108 Mpixels/sec
 

Memory Performance

Memory 9504
Read Sequential
single-core scalar
8529
10.4 GB/sec
 
Write Sequential
single-core scalar
14310
9.79 GB/sec
 
Stdlib Allocate
single-core scalar
3690
13.8 Mallocs/sec
 
Stdlib Write
single-core scalar
11552
23.9 GB/sec
 
Stdlib Copy
single-core scalar
9441
9.73 GB/sec
 

Stream Performance

Stream 9402
Stream Copy
single-core scalar
8537
11.7 GB/sec
 
Stream Copy
single-core vector
11733
15.2 GB/sec
 
Stream Scale
single-core scalar
7996
10.4 GB/sec
 
Stream Scale
single-core vector
11016
14.9 GB/sec
 
Stream Add
single-core scalar
8247
12.4 GB/sec
 
Stream Add
single-core vector
11120
15.5 GB/sec
 
Stream Triad
single-core scalar
8482
11.7 GB/sec
 
Stream Triad
single-core vector
8092
15.1 GB/sec