Dell Inc. Precision 7520 vs Dell Inc. Precision 7520
| Dell Inc. Precision 7520 | Dell Inc. Precision 7520 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 3662 | 3662 | ||
| Geekbench 3 Multicore Score | 13958 | 13958 | ||
System Information
| Dell Inc. Precision 7520 | Dell Inc. Precision 7520 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Enterprise 2016 LTSB (64-bit) | Microsoft Windows 10 Enterprise 2016 LTSB (64-bit) |
| Model | Dell Inc. Precision 7520 | Dell Inc. Precision 7520 |
| Processor |
Intel Core i7-7820HQ @ 2.89 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-7820HQ @ 2.89 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 158 Stepping 9 | GenuineIntel Family 6 Model 158 Stepping 9 |
| Processor Codename | Kaby Lake | Kaby Lake |
| Processor Package | Socket 1440 FCBGA | Socket 1440 FCBGA |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 4 |
| L2 Cache | 256 KB x 4 | 256 KB x 4 |
| L3 Cache | 8192 KB | 8192 KB |
| Motherboard | Dell Inc. 0P1FNM | Dell Inc. 0P1FNM |
| Northbridge | Intel Kaby Lake 05 | Intel Kaby Lake 05 |
| Southbridge | Intel IDA154 31 | Intel IDA154 31 |
| BIOS | Dell Inc. 1.9.1 | Dell Inc. 1.9.1 |
| Memory | 16.00 GB 1198MHz | 16.00 GB 1198MHz |
Integer Performance
| Dell Inc. Precision 7520 | Dell Inc. Precision 7520 | |||
|---|---|---|---|---|
| Integer | 3438 | 3438 | ||
| Integer Multicore | 15286 | 15286 | ||
| AES | 5458 | 5458 | ||
| AES Multicore | 13584 | 13584 | ||
| Twofish | 3285 | 3285 | ||
| Twofish Multicore | 18455 | 18455 | ||
| SHA1 | 4165 | 4165 | ||
| SHA1 Multicore | 15459 | 15459 | ||
| SHA2 | 4331 | 4331 | ||
| SHA2 Multicore | 16272 | 16272 | ||
| BZip2 Compress | 2467 | 2467 | ||
| BZip2 Compress Multicore | 13433 | 13433 | ||
| BZip2 Decompress | 2827 | 2827 | ||
| BZip2 Decompress Multicore | 14893 | 14893 | ||
| JPEG Compress | 3007 | 3007 | ||
| JPEG Compress Multicore | 15423 | 15423 | ||
| JPEG Decompress | 4453 | 4453 | ||
| JPEG Decompress Multicore | 18025 | 18025 | ||
| PNG Compress | 2847 | 2847 | ||
| PNG Compress Multicore | 15901 | 15901 | ||
| PNG Decompress | 3070 | 3070 | ||
| PNG Decompress Multicore | 14929 | 14929 | ||
| Sobel | 3552 | 3552 | ||
| Sobel Multicore | 15162 | 15162 | ||
| Lua | 3931 | 3931 | ||
| Lua Multicore | 17585 | 17585 | ||
| Dijkstra | 2545 | 2545 | ||
| Dijkstra Multicore | 11214 | 11214 | ||
Floating Point Performance
| Dell Inc. Precision 7520 | Dell Inc. Precision 7520 | |||
|---|---|---|---|---|
| Floating Point | 3723 | 3723 | ||
| Floating Point Multicore | 17387 | 17387 | ||
| BlackScholes | 4733 | 4733 | ||
| BlackScholes Multicore | 24701 | 24701 | ||
| Mandelbrot | 3002 | 3002 | ||
| Mandelbrot Multicore | 19596 | 19596 | ||
| Sharpen Filter | 4059 | 4059 | ||
| Sharpen Filter Multicore | 15274 | 15274 | ||
| Blur Filter | 3914 | 3914 | ||
| Blur Filter Multicore | 14402 | 14402 | ||
| SGEMM | 3369 | 3369 | ||
| SGEMM Multicore | 15871 | 15871 | ||
| DGEMM | 3243 | 3243 | ||
| DGEMM Multicore | 15667 | 15667 | ||
| SFFT | 3934 | 3934 | ||
| SFFT Multicore | 16121 | 16121 | ||
| DFFT | 2953 | 2953 | ||
| DFFT Multicore | 14807 | 14807 | ||
| N-Body | 4419 | 4419 | ||
| N-Body Multicore | 19702 | 19702 | ||
| Ray Trace | 4041 | 4041 | ||
| Ray Trace Multicore | 20280 | 20280 | ||
Memory Performance
| Dell Inc. Precision 7520 | Dell Inc. Precision 7520 | |||
|---|---|---|---|---|
| Memory | 3989 | 3989 | ||
| Memory Multicore | 4448 | 4448 | ||
| Stream Copy | 4046 | 4046 | ||
| Stream Copy Multicore | 5017 | 5017 | ||
| Stream Scale | 4033 | 4033 | ||
| Stream Scale Multicore | 4282 | 4282 | ||
| Stream Add | 3885 | 3885 | ||
| Stream Add Multicore | 4226 | 4226 | ||
| Stream Triad | 3996 | 3996 | ||
| Stream Triad Multicore | 4315 | 4315 | ||
