iMac19,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 36581 | 37868 |
| Floating Point | Processor floating point performance | 60980 | |
| Memory | Memory performance | 12210 | |
| Stream | Memory bandwidth performance | 12800 | |
Result Information
| Upload Date | Sat, 31 Aug 2019 12:34:59 +0000 |
| Views | 3 |
System Information
| iMac19,1 | |
|---|---|
| Operating System | Mac OS X 10.15.0 |
| 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 1.0 |
| BIOS | Apple Inc. IM191.88Z.F000.B00.1905281819 |
| Memory | 32.00 GB 2133 MHz DDR4 |
Integer Performance
| Integer | 36581 | |
|---|---|---|
|
Blowfish
single-core scalar |
3785
166 MB/sec |
|
|
Blowfish
multi-core scalar |
59066
2.36 GB/sec |
|
|
Text Compress
single-core scalar |
5552
17.8 MB/sec |
|
|
Text Compress
multi-core scalar |
58650
192 MB/sec |
|
|
Text Decompress
single-core scalar |
5984
24.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
62127
248 MB/sec |
|
|
Image Compress
single-core scalar |
4827
39.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
52563
442 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
6389
107 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
62399
1.02 Gpixels/sec |
|
|
Lua
single-core scalar |
11906
4.58 Mnodes/sec |
|
|
Lua
multi-core scalar |
105734
40.7 Mnodes/sec |
Floating Point Performance
| Floating Point | 60980 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4372
2.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
69119
45.2 Gflops |
|
|
Dot Product
single-core scalar |
5272
2.55 Gflops |
|
|
Dot Product
multi-core scalar |
87645
39.9 Gflops |
|
|
Dot Product
single-core vector |
8504
10.2 Gflops |
|
|
Dot Product
multi-core vector |
151693
158 Gflops |
|
|
LU Decomposition
single-core scalar |
5296
4.71 Gflops |
|
|
LU Decomposition
multi-core scalar |
22887
20.1 Gflops |
|
|
Primality Test
single-core scalar |
14718
2.20 Gflops |
|
|
Primality Test
multi-core scalar |
134260
24.9 Gflops |
|
|
Sharpen Image
single-core scalar |
10777
25.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
151988
350 Mpixels/sec |
|
|
Blur Image
single-core scalar |
11650
9.22 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
175550
138 Mpixels/sec |
Memory Performance
| Memory | 12210 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12693
15.5 GB/sec |
|
|
Write Sequential
single-core scalar |
19472
13.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5215
19.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
14441
29.9 GB/sec |
|
|
Stdlib Copy
single-core scalar |
9230
9.51 GB/sec |
Stream Performance
| Stream | 12800 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11626
15.9 GB/sec |
|
|
Stream Copy
single-core vector |
13522
17.5 GB/sec |
|
|
Stream Scale
single-core scalar |
12632
16.4 GB/sec |
|
|
Stream Scale
single-core vector |
13289
17.9 GB/sec |
|
|
Stream Add
single-core scalar |
12157
18.4 GB/sec |
|
|
Stream Add
single-core vector |
14659
20.4 GB/sec |
|
|
Stream Triad
single-core scalar |
13540
18.7 GB/sec |
|
|
Stream Triad
single-core vector |
10980
20.6 GB/sec |
