iMac19,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 31541 | 33605 |
| Floating Point | Processor floating point performance | 53601 | |
| Memory | Memory performance | 11996 | |
| Stream | Memory bandwidth performance | 14062 | |
Result Information
| Upload Date | Fri, 05 Apr 2019 23:04:04 +0000 |
| Views | 3 |
System Information
| iMac19,1 | |
|---|---|
| Operating System | Mac OS X 10.14.4 (Build 18E2034) |
| 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 12 |
| 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. 220.250.368.0.0 |
| Memory | 64.00 GB 2667 MHz DDR4 |
Integer Performance
| Integer | 31541 | |
|---|---|---|
|
Blowfish
single-core scalar |
3699
163 MB/sec |
|
|
Blowfish
multi-core scalar |
54914
2.20 GB/sec |
|
|
Text Compress
single-core scalar |
5276
16.9 MB/sec |
|
|
Text Compress
multi-core scalar |
51443
169 MB/sec |
|
|
Text Decompress
single-core scalar |
5811
23.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
56079
223 MB/sec |
|
|
Image Compress
single-core scalar |
4521
37.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
44586
375 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
6142
103 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
46840
764 Mpixels/sec |
|
|
Lua
single-core scalar |
11308
4.35 Mnodes/sec |
|
|
Lua
multi-core scalar |
87876
33.8 Mnodes/sec |
Floating Point Performance
| Floating Point | 53601 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3919
2.61 Gflops |
|
|
Mandelbrot
multi-core scalar |
62738
41.1 Gflops |
|
|
Dot Product
single-core scalar |
4720
2.28 Gflops |
|
|
Dot Product
multi-core scalar |
77457
35.3 Gflops |
|
|
Dot Product
single-core vector |
7665
9.18 Gflops |
|
|
Dot Product
multi-core vector |
129234
134 Gflops |
|
|
LU Decomposition
single-core scalar |
4877
4.34 Gflops |
|
|
LU Decomposition
multi-core scalar |
24336
21.3 Gflops |
|
|
Primality Test
single-core scalar |
13399
2.00 Gflops |
|
|
Primality Test
multi-core scalar |
110271
20.5 Gflops |
|
|
Sharpen Image
single-core scalar |
9347
21.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
132144
305 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10567
8.36 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
159752
126 Mpixels/sec |
Memory Performance
| Memory | 11996 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12553
15.4 GB/sec |
|
|
Write Sequential
single-core scalar |
18782
12.8 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4619
17.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
14251
29.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
9776
10.1 GB/sec |
Stream Performance
| Stream | 14062 | |
|---|---|---|
|
Stream Copy
single-core scalar |
13170
18.0 GB/sec |
|
|
Stream Copy
single-core vector |
15789
20.5 GB/sec |
|
|
Stream Scale
single-core scalar |
12382
16.1 GB/sec |
|
|
Stream Scale
single-core vector |
15296
20.6 GB/sec |
|
|
Stream Add
single-core scalar |
12851
19.4 GB/sec |
|
|
Stream Add
single-core vector |
16542
23.0 GB/sec |
|
|
Stream Triad
single-core scalar |
14498
20.0 GB/sec |
|
|
Stream Triad
single-core vector |
11969
22.4 GB/sec |
