iMac18,3
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 17156 | 19182 |
| Floating Point | Processor floating point performance | 28268 | |
| Memory | Memory performance | 10620 | |
| Stream | Memory bandwidth performance | 11599 | |
Result Information
| User | Maccer007 |
| Upload Date | Sun, 05 Nov 2017 08:58:47 +0000 |
| Views | 20 |
System Information
| iMac18,3 | |
|---|---|
| Operating System | Mac OS X 10.13.1 |
| Model | iMac18,3 |
| Processor |
Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 158 Stepping 9 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 |
| BIOS | Apple Inc. IM183.88Z.0151.B00.1708080034 |
| Memory | 8.00 GB 2400 MHz DDR4 |
Integer Performance
| Integer | 17156 | |
|---|---|---|
|
Blowfish
single-core scalar |
3389
149 MB/sec |
|
|
Blowfish
multi-core scalar |
25552
1.02 GB/sec |
|
|
Text Compress
single-core scalar |
4869
15.6 MB/sec |
|
|
Text Compress
multi-core scalar |
25708
84.3 MB/sec |
|
|
Text Decompress
single-core scalar |
5320
21.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
27364
109 MB/sec |
|
|
Image Compress
single-core scalar |
4238
35.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22702
191 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5428
91.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25451
415 Mpixels/sec |
|
|
Lua
single-core scalar |
10320
3.97 Mnodes/sec |
|
|
Lua
multi-core scalar |
45534
17.5 Mnodes/sec |
Floating Point Performance
| Floating Point | 28268 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3817
2.54 Gflops |
|
|
Mandelbrot
multi-core scalar |
29698
19.4 Gflops |
|
|
Dot Product
single-core scalar |
4612
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
38354
17.5 Gflops |
|
|
Dot Product
single-core vector |
7453
8.93 Gflops |
|
|
Dot Product
multi-core vector |
66495
69.2 Gflops |
|
|
LU Decomposition
single-core scalar |
4693
4.18 Gflops |
|
|
LU Decomposition
multi-core scalar |
10502
9.21 Gflops |
|
|
Primality Test
single-core scalar |
12779
1.91 Gflops |
|
|
Primality Test
multi-core scalar |
57533
10.7 Gflops |
|
|
Sharpen Image
single-core scalar |
9346
21.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
65278
150 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9954
7.88 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
75248
59.2 Mpixels/sec |
Memory Performance
| Memory | 10620 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11992
14.7 GB/sec |
|
|
Write Sequential
single-core scalar |
17598
12.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4737
17.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
11102
23.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7672
7.91 GB/sec |
Stream Performance
| Stream | 11599 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10901
14.9 GB/sec |
|
|
Stream Copy
single-core vector |
12037
15.6 GB/sec |
|
|
Stream Scale
single-core scalar |
11323
14.7 GB/sec |
|
|
Stream Scale
single-core vector |
11792
15.9 GB/sec |
|
|
Stream Add
single-core scalar |
11245
17.0 GB/sec |
|
|
Stream Add
single-core vector |
13266
18.5 GB/sec |
|
|
Stream Triad
single-core scalar |
12362
17.1 GB/sec |
|
|
Stream Triad
single-core vector |
9869
18.5 GB/sec |
