iMac19,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 27948 | 30533 |
| Floating Point | Processor floating point performance | 49866 | |
| Memory | Memory performance | 10816 | |
| Stream | Memory bandwidth performance | 11355 | |
Result Information
| User | roastable |
| Upload Date | Sat, 13 Jun 2020 20:16:14 +0000 |
| Views | 8 |
System Information
| iMac19,1 | |
|---|---|
| Operating System | Mac OS X 10.14.6 (Build 18G5033) |
| 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 | Acidanthera Mac-AA95B1DDAB278B95 iMac19,1 |
| BIOS | Acidanthera 1037.120.79.0.0 |
| Memory | 64.00 GB 2666 MHz DDR4 |
Integer Performance
| Integer | 27948 | |
|---|---|---|
|
Blowfish
single-core scalar |
4176
183 MB/sec |
|
|
Blowfish
multi-core scalar |
60122
2.41 GB/sec |
|
|
Text Compress
single-core scalar |
4311
13.8 MB/sec |
|
|
Text Compress
multi-core scalar |
46186
152 MB/sec |
|
|
Text Decompress
single-core scalar |
4567
18.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
49458
197 MB/sec |
|
|
Image Compress
single-core scalar |
3674
30.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
39687
334 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4055
68.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
38680
631 Mpixels/sec |
|
|
Lua
single-core scalar |
8517
3.28 Mnodes/sec |
|
|
Lua
multi-core scalar |
71946
27.7 Mnodes/sec |
Floating Point Performance
| Floating Point | 49866 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4072
2.71 Gflops |
|
|
Mandelbrot
multi-core scalar |
62489
40.9 Gflops |
|
|
Dot Product
single-core scalar |
4929
2.38 Gflops |
|
|
Dot Product
multi-core scalar |
80595
36.7 Gflops |
|
|
Dot Product
single-core vector |
7870
9.43 Gflops |
|
|
Dot Product
multi-core vector |
113023
118 Gflops |
|
|
LU Decomposition
single-core scalar |
2528
2.25 Gflops |
|
|
LU Decomposition
multi-core scalar |
13759
12.1 Gflops |
|
|
Primality Test
single-core scalar |
10286
1.54 Gflops |
|
|
Primality Test
multi-core scalar |
92594
17.2 Gflops |
|
|
Sharpen Image
single-core scalar |
10369
24.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
130474
301 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10906
8.63 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
154241
121 Mpixels/sec |
Memory Performance
| Memory | 10816 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12727
15.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16315
11.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4409
16.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
8963
18.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
11666
12.0 GB/sec |
Stream Performance
| Stream | 11355 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11319
15.5 GB/sec |
|
|
Stream Copy
single-core vector |
15009
19.5 GB/sec |
|
|
Stream Scale
single-core scalar |
12541
16.3 GB/sec |
|
|
Stream Scale
single-core vector |
14854
20.0 GB/sec |
|
|
Stream Add
single-core scalar |
4550
6.87 GB/sec |
|
|
Stream Add
single-core vector |
15821
22.0 GB/sec |
|
|
Stream Triad
single-core scalar |
4982
6.88 GB/sec |
|
|
Stream Triad
single-core vector |
11766
22.0 GB/sec |
