iMac18,3
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 17714 | 20076 |
| Floating Point | Processor floating point performance | 29195 | |
| Memory | Memory performance | 12073 | |
| Stream | Memory bandwidth performance | 12441 | |
Result Information
| User | v950 |
| Upload Date | Wed, 09 Jan 2019 14:30:18 +0000 |
| Views | 71 |
System Information
| iMac18,3 | |
|---|---|
| Operating System | Mac OS X 10.12.6 |
| 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.0161.B00.1806260901 |
| Memory | 32.00 GB 2400 MHz DDR4 |
Integer Performance
| Integer | 17714 | |
|---|---|---|
|
Blowfish
single-core scalar |
3422
150 MB/sec |
|
|
Blowfish
multi-core scalar |
26489
1.06 GB/sec |
|
|
Text Compress
single-core scalar |
4906
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
26140
85.7 MB/sec |
|
|
Text Decompress
single-core scalar |
5311
21.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
28081
112 MB/sec |
|
|
Image Compress
single-core scalar |
4257
35.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
23222
195 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5689
95.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27644
451 Mpixels/sec |
|
|
Lua
single-core scalar |
10564
4.07 Mnodes/sec |
|
|
Lua
multi-core scalar |
46849
18.0 Mnodes/sec |
Floating Point Performance
| Floating Point | 29195 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3849
2.56 Gflops |
|
|
Mandelbrot
multi-core scalar |
30526
20.0 Gflops |
|
|
Dot Product
single-core scalar |
4650
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
38549
17.6 Gflops |
|
|
Dot Product
single-core vector |
7506
8.99 Gflops |
|
|
Dot Product
multi-core vector |
68701
71.4 Gflops |
|
|
LU Decomposition
single-core scalar |
4717
4.20 Gflops |
|
|
LU Decomposition
multi-core scalar |
12709
11.1 Gflops |
|
|
Primality Test
single-core scalar |
12892
1.93 Gflops |
|
|
Primality Test
multi-core scalar |
59563
11.1 Gflops |
|
|
Sharpen Image
single-core scalar |
9509
22.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
67726
156 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10265
8.12 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
77573
61.0 Mpixels/sec |
Memory Performance
| Memory | 12073 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12114
14.8 GB/sec |
|
|
Write Sequential
single-core scalar |
18369
12.6 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5406
20.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
15282
31.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
9197
9.48 GB/sec |
Stream Performance
| Stream | 12441 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11805
16.1 GB/sec |
|
|
Stream Copy
single-core vector |
13575
17.6 GB/sec |
|
|
Stream Scale
single-core scalar |
12140
15.8 GB/sec |
|
|
Stream Scale
single-core vector |
13113
17.7 GB/sec |
|
|
Stream Add
single-core scalar |
11671
17.6 GB/sec |
|
|
Stream Add
single-core vector |
14179
19.7 GB/sec |
|
|
Stream Triad
single-core scalar |
12604
17.4 GB/sec |
|
|
Stream Triad
single-core vector |
10443
19.5 GB/sec |
