iMac18,3
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 17078 | 18267 |
| Floating Point | Processor floating point performance | 28173 | |
| Memory | Memory performance | 8272 | |
| Stream | Memory bandwidth performance | 7755 | |
Result Information
| Upload Date | Mon, 15 Jan 2018 14:37:23 +0000 |
| Views | 2 |
System Information
| iMac18,3 | |
|---|---|
| Operating System | Mac OS X 10.13.2 (Build 17C205) |
| 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 | 16.00 GB 2400 MHz DDR4 |
Integer Performance
| Integer | 17078 | |
|---|---|---|
|
Blowfish
single-core scalar |
3400
149 MB/sec |
|
|
Blowfish
multi-core scalar |
25797
1.03 GB/sec |
|
|
Text Compress
single-core scalar |
4817
15.4 MB/sec |
|
|
Text Compress
multi-core scalar |
24772
81.3 MB/sec |
|
|
Text Decompress
single-core scalar |
5188
21.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
27389
109 MB/sec |
|
|
Image Compress
single-core scalar |
4207
34.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22764
192 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5418
91.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25836
422 Mpixels/sec |
|
|
Lua
single-core scalar |
10162
3.91 Mnodes/sec |
|
|
Lua
multi-core scalar |
45197
17.4 Mnodes/sec |
Floating Point Performance
| Floating Point | 28173 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3813
2.54 Gflops |
|
|
Mandelbrot
multi-core scalar |
29185
19.1 Gflops |
|
|
Dot Product
single-core scalar |
4612
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
37872
17.3 Gflops |
|
|
Dot Product
single-core vector |
7451
8.93 Gflops |
|
|
Dot Product
multi-core vector |
66503
69.2 Gflops |
|
|
LU Decomposition
single-core scalar |
4710
4.19 Gflops |
|
|
LU Decomposition
multi-core scalar |
9282
8.14 Gflops |
|
|
Primality Test
single-core scalar |
12636
1.89 Gflops |
|
|
Primality Test
multi-core scalar |
57900
10.7 Gflops |
|
|
Sharpen Image
single-core scalar |
9369
21.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
65994
152 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10209
8.08 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
74895
58.9 Mpixels/sec |
Memory Performance
| Memory | 8272 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12198
14.9 GB/sec |
|
|
Write Sequential
single-core scalar |
12039
8.23 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4786
17.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
8008
16.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4331
4.46 GB/sec |
Stream Performance
| Stream | 7755 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7444
10.2 GB/sec |
|
|
Stream Copy
single-core vector |
8116
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
7889
10.2 GB/sec |
|
|
Stream Scale
single-core vector |
7870
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
7526
11.4 GB/sec |
|
|
Stream Add
single-core vector |
8582
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
8236
11.4 GB/sec |
|
|
Stream Triad
single-core vector |
6377
11.9 GB/sec |
