MacBook Pro (15-inch Early 2011) vs Dell Inc. OptiPlex 3020M
| MacBook Pro (15-inch Early 2011) | Dell Inc. OptiPlex 3020M | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2394 | 2842 | ||
| Geekbench 3 Multicore Score | 8767 | 10377 | ||
System Information
| MacBook Pro (15-inch Early 2011) | Dell Inc. OptiPlex 3020M | |
|---|---|---|
| Operating System | Mac OS X 10.10 (Build 14A386b) | Microsoft Windows 10 Pro Insider Preview (64-bit) |
| Model | MacBook Pro (15-inch Early 2011) | Dell Inc. OptiPlex 3020M |
| Processor |
Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-4785T @ 2.19 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 60 Stepping 3 |
| Processor Codename | Haswell | |
| Processor Package | Socket 1150 LGA | |
| 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 | 6144 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 | Dell Inc. 0VRWRC |
| Northbridge | Intel Haswell 06 | |
| Southbridge | Intel H81 C1 | |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 | Dell Inc. A05 |
| Memory | 10.00 GB 1333 MHz DDR3 | 8.00 GB DDR3 SDRAM -1MHz |
Integer Performance
| MacBook Pro (15-inch Early 2011) | Dell Inc. OptiPlex 3020M | |||
|---|---|---|---|---|
| Integer | 2589 | 2884 | ||
| Integer Multicore | 10298 | 11830 | ||
| AES | 2494 | 3982 | ||
| AES Multicore | 5347 | 8518 | ||
| Twofish | 2569 | 2508 | ||
| Twofish Multicore | 11297 | 13241 | ||
| SHA1 | 2576 | 3098 | ||
| SHA1 Multicore | 9453 | 10656 | ||
| SHA2 | 2587 | 3190 | ||
| SHA2 Multicore | 9702 | 10457 | ||
| BZip2 Compress | 2581 | 2475 | ||
| BZip2 Compress Multicore | 11886 | 12392 | ||
| BZip2 Decompress | 2576 | 2668 | ||
| BZip2 Decompress Multicore | 12206 | 13200 | ||
| JPEG Compress | 2578 | 2709 | ||
| JPEG Compress Multicore | 11590 | 13169 | ||
| JPEG Decompress | 2590 | 3462 | ||
| JPEG Decompress Multicore | 9948 | 14654 | ||
| PNG Compress | 2576 | 2466 | ||
| PNG Compress Multicore | 12444 | 13355 | ||
| PNG Decompress | 2585 | 2540 | ||
| PNG Decompress Multicore | 11726 | 12592 | ||
| Sobel | 2566 | 2723 | ||
| Sobel Multicore | 10717 | 10970 | ||
| Lua | 2577 | 3287 | ||
| Lua Multicore | 10311 | 13070 | ||
| Dijkstra | 2821 | 2791 | ||
| Dijkstra Multicore | 9806 | 9298 | ||
Floating Point Performance
| MacBook Pro (15-inch Early 2011) | Dell Inc. OptiPlex 3020M | |||
|---|---|---|---|---|
| Floating Point | 2611 | 2870 | ||
| Floating Point Multicore | 10831 | 12582 | ||
| BlackScholes | 2927 | 3420 | ||
| BlackScholes Multicore | 13131 | 17409 | ||
| Mandelbrot | 2565 | 2492 | ||
| Mandelbrot Multicore | 14258 | 15458 | ||
| Sharpen Filter | 2565 | 2933 | ||
| Sharpen Filter Multicore | 9933 | 10986 | ||
| Blur Filter | 2585 | 2802 | ||
| Blur Filter Multicore | 9622 | 10424 | ||
| SGEMM | 2533 | 2897 | ||
| SGEMM Multicore | 10279 | 11916 | ||
| DGEMM | 2679 | 2818 | ||
| DGEMM Multicore | 11002 | 12287 | ||
| SFFT | 2609 | 2803 | ||
| SFFT Multicore | 10207 | 10993 | ||
| DFFT | 2587 | 2289 | ||
| DFFT Multicore | 10138 | 10740 | ||
| N-Body | 2566 | 3234 | ||
| N-Body Multicore | 10081 | 13599 | ||
| Ray Trace | 2520 | 3205 | ||
| Ray Trace Multicore | 10531 | 13730 | ||
Memory Performance
| MacBook Pro (15-inch Early 2011) | Dell Inc. OptiPlex 3020M | |||
|---|---|---|---|---|
| Memory | 1570 | 2706 | ||
| Memory Multicore | 1577 | 3062 | ||
| Stream Copy | 1553 | 3091 | ||
| Stream Copy Multicore | 1574 | 3785 | ||
| Stream Scale | 1559 | 2642 | ||
| Stream Scale Multicore | 1567 | 2900 | ||
| Stream Add | 1567 | 2600 | ||
| Stream Add Multicore | 1564 | 2843 | ||
| Stream Triad | 1603 | 2528 | ||
| Stream Triad Multicore | 1605 | 2817 | ||
