iMac18,3
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 22764 | 24189 |
| Floating Point | Processor floating point performance | 38708 | |
| Memory | Memory performance | 9088 | |
| Stream | Memory bandwidth performance | 8570 | |
Result Information
| User | jarlek |
| Upload Date | Thu, 27 Aug 2020 20:51:21 +0000 |
| Views | 80 |
System Information
| iMac18,3 | |
|---|---|
| Operating System | Mac OS X 10.15.6 |
| Model | iMac18,3 |
| Processor |
Intel Core i7-8700K @ 3.70 GHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | GenuineIntel Family 6 Model 158 Stepping 10 |
| L1 Instruction Cache | 32 KB x 6 |
| L1 Data Cache | 32 KB x 6 |
| L2 Cache | 256 KB x 6 |
| L3 Cache | 12288 KB |
| Motherboard | Apple Inc. Mac-BE088AF8C5EB4FA2 1.0 |
| BIOS | Apple Inc. 183.0.0.0.0 |
| Memory | 32.00 GB 2667 MHz DDR4 |
Integer Performance
| Integer | 22764 | |
|---|---|---|
|
Blowfish
single-core scalar |
3339
147 MB/sec |
|
|
Blowfish
multi-core scalar |
37184
1.49 GB/sec |
|
|
Text Compress
single-core scalar |
4752
15.2 MB/sec |
|
|
Text Compress
multi-core scalar |
35939
118 MB/sec |
|
|
Text Decompress
single-core scalar |
5107
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
39620
158 MB/sec |
|
|
Image Compress
single-core scalar |
4206
34.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
30657
258 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5468
91.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
38913
635 Mpixels/sec |
|
|
Lua
single-core scalar |
10223
3.94 Mnodes/sec |
|
|
Lua
multi-core scalar |
57761
22.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 38708 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3810
2.53 Gflops |
|
|
Mandelbrot
multi-core scalar |
42296
27.7 Gflops |
|
|
Dot Product
single-core scalar |
4659
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
55822
25.4 Gflops |
|
|
Dot Product
single-core vector |
7691
9.21 Gflops |
|
|
Dot Product
multi-core vector |
94329
98.1 Gflops |
|
|
LU Decomposition
single-core scalar |
4729
4.21 Gflops |
|
|
LU Decomposition
multi-core scalar |
11609
10.2 Gflops |
|
|
Primality Test
single-core scalar |
12558
1.88 Gflops |
|
|
Primality Test
multi-core scalar |
83145
15.4 Gflops |
|
|
Sharpen Image
single-core scalar |
9871
23.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
96123
222 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10186
8.06 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
105097
82.6 Mpixels/sec |
Memory Performance
| Memory | 9088 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12918
15.8 GB/sec |
|
|
Write Sequential
single-core scalar |
13632
9.32 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4499
16.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
7963
16.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6428
6.63 GB/sec |
Stream Performance
| Stream | 8570 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7413
10.1 GB/sec |
|
|
Stream Copy
single-core vector |
9088
11.8 GB/sec |
|
|
Stream Scale
single-core scalar |
8898
11.5 GB/sec |
|
|
Stream Scale
single-core vector |
8789
11.9 GB/sec |
|
|
Stream Add
single-core scalar |
8424
12.7 GB/sec |
|
|
Stream Add
single-core vector |
9590
13.3 GB/sec |
|
|
Stream Triad
single-core scalar |
9190
12.7 GB/sec |
|
|
Stream Triad
single-core vector |
7173
13.4 GB/sec |
