iMac18,3 vs Hewlett-Packard HP Z420 Workstation
| iMac18,3 | Hewlett-Packard HP Z420 Workstation | |||
|---|---|---|---|---|
| Geekbench 3 Score | 5414 | 2277 | ||
| Geekbench 3 Multicore Score | 28541 | 7559 | ||
System Information
| iMac18,3 | Hewlett-Packard HP Z420 Workstation | |
|---|---|---|
| Operating System | Mac OS X 10.13.3 (Build 17D47) | Microsoft Windows 7 Professional (64-bit) |
| Model | iMac18,3 | Hewlett-Packard HP Z420 Workstation |
| Processor |
Intel Core i7-8700K @ 3.70 GHz
1 Processor, 6 Cores, 12 Threads |
Intel Xeon E5-1603 @ 2.79 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 158 Stepping 10 | GenuineIntel Family 6 Model 45 Stepping 7 |
| Processor Codename | Sandy Bridge-EP/EX | |
| Processor Package | Socket 2011 LGA | |
| L1 Instruction Cache | 32 KB x 6 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 6 | 32 KB x 4 |
| L2 Cache | 256 KB x 6 | 256 KB x 4 |
| L3 Cache | 12288 KB | 10240 KB |
| Motherboard | Apple Inc. Mac-BE088AF8C5EB4FA2 1.0 | Hewlett-Packard 1589 |
| Northbridge | Intel Sandy Bridge-E 07 | |
| Southbridge | Intel X79 05 | |
| BIOS | Apple Inc. IM183.88Z.0154.B00.1712220135 | Hewlett-Packard J61 v03.15 |
| Memory | 32.00 GB 3200 MHz DDR4 | 15.93 GB DDR3 SDRAM 4191MHz |
Integer Performance
| iMac18,3 | Hewlett-Packard HP Z420 Workstation | |||
|---|---|---|---|---|
| Integer | 5394 | 2253 | ||
| Integer Multicore | 32309 | 8558 | ||
| AES | 7712 | 2250 | ||
| AES Multicore | 18242 | 6748 | ||
| Twofish | 4881 | 1887 | ||
| Twofish Multicore | 41259 | 7706 | ||
| SHA1 | 5284 | 2238 | ||
| SHA1 Multicore | 32769 | 8914 | ||
| SHA2 | 5917 | 2359 | ||
| SHA2 Multicore | 32362 | 9446 | ||
| BZip2 Compress | 3997 | 2154 | ||
| BZip2 Compress Multicore | 28759 | 8435 | ||
| BZip2 Decompress | 4624 | 2439 | ||
| BZip2 Decompress Multicore | 32934 | 9314 | ||
| JPEG Compress | 4904 | 2310 | ||
| JPEG Compress Multicore | 34038 | 9225 | ||
| JPEG Decompress | 7569 | 2891 | ||
| JPEG Decompress Multicore | 44091 | 11447 | ||
| PNG Compress | 3947 | 2193 | ||
| PNG Compress Multicore | 34105 | 8442 | ||
| PNG Decompress | 5068 | 2140 | ||
| PNG Decompress Multicore | 37152 | 8497 | ||
| Sobel | 6540 | 2057 | ||
| Sobel Multicore | 39900 | 8619 | ||
| Lua | 6344 | 2194 | ||
| Lua Multicore | 35729 | 8535 | ||
| Dijkstra | 4891 | 2317 | ||
| Dijkstra Multicore | 20399 | 6891 | ||
Floating Point Performance
| iMac18,3 | Hewlett-Packard HP Z420 Workstation | |||
|---|---|---|---|---|
| Floating Point | 5282 | 2289 | ||
| Floating Point Multicore | 35906 | 9108 | ||
| BlackScholes | 6305 | 2482 | ||
| BlackScholes Multicore | 46004 | 10239 | ||
| Mandelbrot | 3851 | 2134 | ||
| Mandelbrot Multicore | 35781 | 8469 | ||
| Sharpen Filter | 4360 | 2310 | ||
| Sharpen Filter Multicore | 30134 | 9144 | ||
| Blur Filter | 3452 | 2259 | ||
| Blur Filter Multicore | 27780 | 8981 | ||
| SGEMM | 6162 | 2448 | ||
| SGEMM Multicore | 33313 | 9671 | ||
| DGEMM | 5570 | 2365 | ||
| DGEMM Multicore | 36749 | 9190 | ||
| SFFT | 4887 | 2220 | ||
| SFFT Multicore | 28660 | 8938 | ||
| DFFT | 4672 | 1884 | ||
| DFFT Multicore | 30661 | 7295 | ||
| N-Body | 7862 | 2424 | ||
| N-Body Multicore | 53806 | 9908 | ||
| Ray Trace | 7510 | 2444 | ||
| Ray Trace Multicore | 44664 | 9611 | ||
Memory Performance
| iMac18,3 | Hewlett-Packard HP Z420 Workstation | |||
|---|---|---|---|---|
| Memory | 5719 | 2301 | ||
| Memory Multicore | 6277 | 2467 | ||
| Stream Copy | 5702 | 2752 | ||
| Stream Copy Multicore | 7015 | 2938 | ||
| Stream Scale | 5870 | 2146 | ||
| Stream Scale Multicore | 6128 | 2311 | ||
| Stream Add | 5635 | 2149 | ||
| Stream Add Multicore | 5958 | 2307 | ||
| Stream Triad | 5673 | 2209 | ||
| Stream Triad Multicore | 6062 | 2367 | ||
