iMac19,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 32377 | 33477 |
| Floating Point | Processor floating point performance | 52378 | |
| Memory | Memory performance | 12177 | |
| Stream | Memory bandwidth performance | 13776 | |
Result Information
| Upload Date | Fri, 22 Jan 2021 09:13:11 +0000 |
| Views | 2 |
System Information
| iMac19,1 | |
|---|---|
| Operating System | Mac OS X 10.14.6 (Build 18G103) |
| 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. 1554.60.15.0.0 |
| Memory | 64.00 GB 2666 MHz DDR4 |
Integer Performance
| Integer | 32377 | |
|---|---|---|
|
Blowfish
single-core scalar |
3579
157 MB/sec |
|
|
Blowfish
multi-core scalar |
52857
2.12 GB/sec |
|
|
Text Compress
single-core scalar |
5080
16.2 MB/sec |
|
|
Text Compress
multi-core scalar |
52155
171 MB/sec |
|
|
Text Decompress
single-core scalar |
5561
22.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
56657
226 MB/sec |
|
|
Image Compress
single-core scalar |
4433
36.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
45935
386 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5864
98.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
51442
839 Mpixels/sec |
|
|
Lua
single-core scalar |
10998
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
93969
36.1 Mnodes/sec |
Floating Point Performance
| Floating Point | 52378 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4027
2.68 Gflops |
|
|
Mandelbrot
multi-core scalar |
59714
39.1 Gflops |
|
|
Dot Product
single-core scalar |
4860
2.35 Gflops |
|
|
Dot Product
multi-core scalar |
77447
35.3 Gflops |
|
|
Dot Product
single-core vector |
7907
9.47 Gflops |
|
|
Dot Product
multi-core vector |
129587
135 Gflops |
|
|
LU Decomposition
single-core scalar |
4895
4.36 Gflops |
|
|
LU Decomposition
multi-core scalar |
19117
16.8 Gflops |
|
|
Primality Test
single-core scalar |
13303
1.99 Gflops |
|
|
Primality Test
multi-core scalar |
119512
22.2 Gflops |
|
|
Sharpen Image
single-core scalar |
9784
22.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
125450
289 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10664
8.44 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
147026
116 Mpixels/sec |
Memory Performance
| Memory | 12177 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12215
15.0 GB/sec |
|
|
Write Sequential
single-core scalar |
19075
13.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4806
17.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
15214
31.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
9575
9.87 GB/sec |
Stream Performance
| Stream | 13776 | |
|---|---|---|
|
Stream Copy
single-core scalar |
12892
17.6 GB/sec |
|
|
Stream Copy
single-core vector |
14967
19.4 GB/sec |
|
|
Stream Scale
single-core scalar |
11841
15.4 GB/sec |
|
|
Stream Scale
single-core vector |
14864
20.1 GB/sec |
|
|
Stream Add
single-core scalar |
13464
20.3 GB/sec |
|
|
Stream Add
single-core vector |
16131
22.4 GB/sec |
|
|
Stream Triad
single-core scalar |
14080
19.5 GB/sec |
|
|
Stream Triad
single-core vector |
11974
22.4 GB/sec |
