iMac19,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 28811 | 30631 |
| Floating Point | Processor floating point performance | 48600 | |
| Memory | Memory performance | 11411 | |
| Stream | Memory bandwidth performance | 12558 | |
Result Information
| User | splashonline |
| Upload Date | Sat, 14 Mar 2020 12:34:26 +0000 |
| Views | 6 |
System Information
| iMac19,1 | |
|---|---|
| Operating System | Mac OS X 10.15.3 |
| 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. 1037.80.34.0.0 |
| Memory | 128.00 GB 2667 MHz DDR4 |
Integer Performance
| Integer | 28811 | |
|---|---|---|
|
Blowfish
single-core scalar |
3547
156 MB/sec |
|
|
Blowfish
multi-core scalar |
51196
2.05 GB/sec |
|
|
Text Compress
single-core scalar |
4944
15.8 MB/sec |
|
|
Text Compress
multi-core scalar |
46560
153 MB/sec |
|
|
Text Decompress
single-core scalar |
5500
22.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
50610
202 MB/sec |
|
|
Image Compress
single-core scalar |
4528
37.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
37958
319 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5966
100 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
45913
749 Mpixels/sec |
|
|
Lua
single-core scalar |
10990
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
78025
30.0 Mnodes/sec |
Floating Point Performance
| Floating Point | 48600 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4080
2.71 Gflops |
|
|
Mandelbrot
multi-core scalar |
58824
38.5 Gflops |
|
|
Dot Product
single-core scalar |
4933
2.38 Gflops |
|
|
Dot Product
multi-core scalar |
73181
33.3 Gflops |
|
|
Dot Product
single-core vector |
7989
9.57 Gflops |
|
|
Dot Product
multi-core vector |
116910
122 Gflops |
|
|
LU Decomposition
single-core scalar |
4954
4.41 Gflops |
|
|
LU Decomposition
multi-core scalar |
23078
20.2 Gflops |
|
|
Primality Test
single-core scalar |
13304
1.99 Gflops |
|
|
Primality Test
multi-core scalar |
106524
19.8 Gflops |
|
|
Sharpen Image
single-core scalar |
9112
21.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
102286
236 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10691
8.46 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
144543
114 Mpixels/sec |
Memory Performance
| Memory | 11411 | |
|---|---|---|
|
Read Sequential
single-core scalar |
10627
13.0 GB/sec |
|
|
Write Sequential
single-core scalar |
18926
12.9 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4873
18.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
14695
30.4 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7935
8.18 GB/sec |
Stream Performance
| Stream | 12558 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7656
10.5 GB/sec |
|
|
Stream Copy
single-core vector |
14472
18.8 GB/sec |
|
|
Stream Scale
single-core scalar |
11911
15.5 GB/sec |
|
|
Stream Scale
single-core vector |
14338
19.4 GB/sec |
|
|
Stream Add
single-core scalar |
11882
17.9 GB/sec |
|
|
Stream Add
single-core vector |
15576
21.7 GB/sec |
|
|
Stream Triad
single-core scalar |
13118
18.1 GB/sec |
|
|
Stream Triad
single-core vector |
11518
21.6 GB/sec |
