iMac19,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 31468 | 33766 |
| Floating Point | Processor floating point performance | 54111 | |
| Memory | Memory performance | 12335 | |
| Stream | Memory bandwidth performance | 13472 | |
Result Information
| Upload Date | Sun, 25 Aug 2019 11:53:10 +0000 |
| Views | 22 |
System Information
| iMac19,1 | |
|---|---|
| Operating System | Mac OS X 10.14.6 (Build 18G87) |
| Model | iMac19,1 |
| Processor |
Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads |
| Processor ID | GenuineIntel Family 6 Model 158 Stepping 13 |
| L1 Instruction Cache | 32 KB x 8 |
| L1 Data Cache | 32 KB x 8 |
| L2 Cache | 256 KB x 8 |
| L3 Cache | 16384 KB |
| Motherboard | Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1 |
| BIOS | Apple Inc. 220.270.93.0.0 |
| Memory | 16.00 GB 2667 MHz DDR4 |
Integer Performance
| Integer | 31468 | |
|---|---|---|
|
Blowfish
single-core scalar |
3762
165 MB/sec |
|
|
Blowfish
multi-core scalar |
55196
2.21 GB/sec |
|
|
Text Compress
single-core scalar |
5182
16.6 MB/sec |
|
|
Text Compress
multi-core scalar |
49909
164 MB/sec |
|
|
Text Decompress
single-core scalar |
5646
23.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
54591
217 MB/sec |
|
|
Image Compress
single-core scalar |
4667
38.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
43480
366 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
6226
105 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
50342
821 Mpixels/sec |
|
|
Lua
single-core scalar |
11591
4.46 Mnodes/sec |
|
|
Lua
multi-core scalar |
87032
33.5 Mnodes/sec |
Floating Point Performance
| Floating Point | 54111 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4248
2.83 Gflops |
|
|
Mandelbrot
multi-core scalar |
63545
41.6 Gflops |
|
|
Dot Product
single-core scalar |
5124
2.48 Gflops |
|
|
Dot Product
multi-core scalar |
75721
34.5 Gflops |
|
|
Dot Product
single-core vector |
8164
9.78 Gflops |
|
|
Dot Product
multi-core vector |
128439
134 Gflops |
|
|
LU Decomposition
single-core scalar |
4940
4.40 Gflops |
|
|
LU Decomposition
multi-core scalar |
20555
18.0 Gflops |
|
|
Primality Test
single-core scalar |
14228
2.12 Gflops |
|
|
Primality Test
multi-core scalar |
110128
20.4 Gflops |
|
|
Sharpen Image
single-core scalar |
10525
24.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
139859
322 Mpixels/sec |
|
|
Blur Image
single-core scalar |
11355
8.99 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
160725
126 Mpixels/sec |
Memory Performance
| Memory | 12335 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12912
15.8 GB/sec |
|
|
Write Sequential
single-core scalar |
19893
13.6 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5122
19.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
14920
30.9 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8829
9.10 GB/sec |
Stream Performance
| Stream | 13472 | |
|---|---|---|
|
Stream Copy
single-core scalar |
12726
17.4 GB/sec |
|
|
Stream Copy
single-core vector |
14131
18.3 GB/sec |
|
|
Stream Scale
single-core scalar |
12620
16.4 GB/sec |
|
|
Stream Scale
single-core vector |
13827
18.7 GB/sec |
|
|
Stream Add
single-core scalar |
13267
20.0 GB/sec |
|
|
Stream Add
single-core vector |
15424
21.5 GB/sec |
|
|
Stream Triad
single-core scalar |
14422
19.9 GB/sec |
|
|
Stream Triad
single-core vector |
11366
21.3 GB/sec |
