Dell Inc. Dell System XPS 15Z vs Dell Inc. Dell System XPS 15Z
| Dell Inc. Dell System XPS 15Z | Dell Inc. Dell System XPS 15Z | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2956 | 2956 | ||
| Geekbench 3 Multicore Score | 6101 | 6101 | ||
System Information
| Dell Inc. Dell System XPS 15Z | Dell Inc. Dell System XPS 15Z | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro Insider Preview (64-bit) | Microsoft Windows 10 Pro Insider Preview (64-bit) |
| Model | Dell Inc. Dell System XPS 15Z | Dell Inc. Dell System XPS 15Z |
| Processor |
Intel Core i7-2640M @ 2.79 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2640M @ 2.79 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy Bridge | Sandy Bridge |
| Processor Package | Socket 1023 FCBGA | Socket 1023 FCBGA |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 4096 KB | 4096 KB |
| Motherboard | Dell Inc. 0N1P51 | Dell Inc. 0N1P51 |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel HM67 B3 | Intel HM67 B3 |
| BIOS | Dell Inc. A12 | Dell Inc. A12 |
| Memory | 8.00 GB DDR3 SDRAM -1MHz | 8.00 GB DDR3 SDRAM -1MHz |
Integer Performance
| Dell Inc. Dell System XPS 15Z | Dell Inc. Dell System XPS 15Z | |||
|---|---|---|---|---|
| Integer | 2979 | 2979 | ||
| Integer Multicore | 6937 | 6937 | ||
| AES | 2936 | 2936 | ||
| AES Multicore | 6011 | 6011 | ||
| Twofish | 2391 | 2391 | ||
| Twofish Multicore | 6359 | 6359 | ||
| SHA1 | 3211 | 3211 | ||
| SHA1 Multicore | 6298 | 6298 | ||
| SHA2 | 3540 | 3540 | ||
| SHA2 Multicore | 6078 | 6078 | ||
| BZip2 Compress | 2960 | 2960 | ||
| BZip2 Compress Multicore | 7662 | 7662 | ||
| BZip2 Decompress | 2935 | 2935 | ||
| BZip2 Decompress Multicore | 7548 | 7548 | ||
| JPEG Compress | 3129 | 3129 | ||
| JPEG Compress Multicore | 8319 | 8319 | ||
| JPEG Decompress | 4454 | 4454 | ||
| JPEG Decompress Multicore | 9758 | 9758 | ||
| PNG Compress | 2796 | 2796 | ||
| PNG Compress Multicore | 7945 | 7945 | ||
| PNG Decompress | 2995 | 2995 | ||
| PNG Decompress Multicore | 7851 | 7851 | ||
| Sobel | 3040 | 3040 | ||
| Sobel Multicore | 6494 | 6494 | ||
| Lua | 2684 | 2684 | ||
| Lua Multicore | 6340 | 6340 | ||
| Dijkstra | 2207 | 2207 | ||
| Dijkstra Multicore | 4886 | 4886 | ||
Floating Point Performance
| Dell Inc. Dell System XPS 15Z | Dell Inc. Dell System XPS 15Z | |||
|---|---|---|---|---|
| Floating Point | 2951 | 2951 | ||
| Floating Point Multicore | 6763 | 6763 | ||
| BlackScholes | 3299 | 3299 | ||
| BlackScholes Multicore | 8023 | 8023 | ||
| Mandelbrot | 2588 | 2588 | ||
| Mandelbrot Multicore | 8506 | 8506 | ||
| Sharpen Filter | 2392 | 2392 | ||
| Sharpen Filter Multicore | 5378 | 5378 | ||
| Blur Filter | 2379 | 2379 | ||
| Blur Filter Multicore | 4768 | 4768 | ||
| SGEMM | 3354 | 3354 | ||
| SGEMM Multicore | 7586 | 7586 | ||
| DGEMM | 3269 | 3269 | ||
| DGEMM Multicore | 7713 | 7713 | ||
| SFFT | 2745 | 2745 | ||
| SFFT Multicore | 5789 | 5789 | ||
| DFFT | 2490 | 2490 | ||
| DFFT Multicore | 5448 | 5448 | ||
| N-Body | 3737 | 3737 | ||
| N-Body Multicore | 7732 | 7732 | ||
| Ray Trace | 3683 | 3683 | ||
| Ray Trace Multicore | 8019 | 8019 | ||
Memory Performance
| Dell Inc. Dell System XPS 15Z | Dell Inc. Dell System XPS 15Z | |||
|---|---|---|---|---|
| Memory | 2923 | 2923 | ||
| Memory Multicore | 3106 | 3106 | ||
| Stream Copy | 3429 | 3429 | ||
| Stream Copy Multicore | 4166 | 4166 | ||
| Stream Scale | 2763 | 2763 | ||
| Stream Scale Multicore | 2788 | 2788 | ||
| Stream Add | 2761 | 2761 | ||
| Stream Add Multicore | 2798 | 2798 | ||
| Stream Triad | 2794 | 2794 | ||
| Stream Triad Multicore | 2864 | 2864 | ||
