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 | 2758 | 2758 | ||
| Geekbench 3 Multicore Score | 5739 | 5739 | ||
System Information
| Dell Inc. Dell System XPS 15Z | Dell Inc. Dell System XPS 15Z | |
|---|---|---|
| Operating System | Ubuntu 13.10 3.11.0-15-generic x86_64 | Ubuntu 13.10 3.11.0-15-generic x86_64 |
| Model | Dell Inc. Dell System XPS 15Z | Dell Inc. Dell System XPS 15Z |
| Processor |
Intel Core i7-2640M @ 2.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2640M @ 2.80 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| 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 |
| BIOS | Dell Inc. A12 | Dell Inc. A12 |
| Memory | 7.69 GB | 7.69 GB |
Integer Performance
| Dell Inc. Dell System XPS 15Z | Dell Inc. Dell System XPS 15Z | |||
|---|---|---|---|---|
| Integer | 2841 | 2841 | ||
| Integer Multicore | 6648 | 6648 | ||
| AES | 2689 | 2689 | ||
| AES Multicore | 5400 | 5400 | ||
| Twofish | 2632 | 2632 | ||
| Twofish Multicore | 6408 | 6408 | ||
| SHA1 | 2850 | 2850 | ||
| SHA1 Multicore | 5929 | 5929 | ||
| SHA2 | 2839 | 2839 | ||
| SHA2 Multicore | 5809 | 5809 | ||
| BZip2 Compress | 2685 | 2685 | ||
| BZip2 Compress Multicore | 6658 | 6658 | ||
| BZip2 Decompress | 2834 | 2834 | ||
| BZip2 Decompress Multicore | 7316 | 7316 | ||
| JPEG Compress | 2714 | 2714 | ||
| JPEG Compress Multicore | 7064 | 7064 | ||
| JPEG Decompress | 3237 | 3237 | ||
| JPEG Decompress Multicore | 6856 | 6856 | ||
| PNG Compress | 2782 | 2782 | ||
| PNG Compress Multicore | 7342 | 7342 | ||
| PNG Decompress | 2895 | 2895 | ||
| PNG Decompress Multicore | 7152 | 7152 | ||
| Sobel | 2944 | 2944 | ||
| Sobel Multicore | 6623 | 6623 | ||
| Lua | 3027 | 3027 | ||
| Lua Multicore | 7227 | 7227 | ||
| Dijkstra | 2860 | 2860 | ||
| Dijkstra Multicore | 7017 | 7017 | ||
Floating Point Performance
| Dell Inc. Dell System XPS 15Z | Dell Inc. Dell System XPS 15Z | |||
|---|---|---|---|---|
| Floating Point | 2719 | 2719 | ||
| Floating Point Multicore | 6280 | 6280 | ||
| BlackScholes | 2178 | 2178 | ||
| BlackScholes Multicore | 5568 | 5568 | ||
| Mandelbrot | 2730 | 2730 | ||
| Mandelbrot Multicore | 7823 | 7823 | ||
| Sharpen Filter | 2701 | 2701 | ||
| Sharpen Filter Multicore | 5914 | 5914 | ||
| Blur Filter | 2750 | 2750 | ||
| Blur Filter Multicore | 5753 | 5753 | ||
| SGEMM | 2617 | 2617 | ||
| SGEMM Multicore | 6238 | 6238 | ||
| DGEMM | 2714 | 2714 | ||
| DGEMM Multicore | 6761 | 6761 | ||
| SFFT | 2814 | 2814 | ||
| SFFT Multicore | 5994 | 5994 | ||
| DFFT | 2889 | 2889 | ||
| DFFT Multicore | 6435 | 6435 | ||
| N-Body | 2942 | 2942 | ||
| N-Body Multicore | 5847 | 5847 | ||
| Ray Trace | 2947 | 2947 | ||
| Ray Trace Multicore | 6769 | 6769 | ||
Memory Performance
| Dell Inc. Dell System XPS 15Z | Dell Inc. Dell System XPS 15Z | |||
|---|---|---|---|---|
| Memory | 2671 | 2671 | ||
| Memory Multicore | 2843 | 2843 | ||
| Stream Copy | 2570 | 2570 | ||
| Stream Copy Multicore | 2803 | 2803 | ||
| Stream Scale | 2688 | 2688 | ||
| Stream Scale Multicore | 2830 | 2830 | ||
| Stream Add | 2690 | 2690 | ||
| Stream Add Multicore | 2834 | 2834 | ||
| Stream Triad | 2741 | 2741 | ||
| Stream Triad Multicore | 2909 | 2909 | ||
