Alienware M17xR3 vs MacBook Air (11-inch Early 2014)
| Alienware M17xR3 | MacBook Air (11-inch Early 2014) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 3016 | 2568 | ||
| Geekbench 3 Multicore Score | 11002 | 5306 | ||
System Information
| Alienware M17xR3 | MacBook Air (11-inch Early 2014) | |
|---|---|---|
| Operating System | Microsoft Windows 8 Pro with Media Center (64-bit) | Mac OS X 10.12.5 |
| Model | Alienware M17xR3 | MacBook Air (11-inch Early 2014) |
| Processor |
Intel Core i7-2860QM @ 2.49 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i5-4260U @ 1.40 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 69 Stepping 1 |
| Processor Codename | Sandy Bridge | |
| Processor Package | Socket 988B rPGA | |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 2 |
| L2 Cache | 256 KB x 4 | 256 KB x 2 |
| L3 Cache | 8192 KB | 3072 KB |
| Motherboard | Alienware M17xR3 | Apple Inc. Mac-35C1E88140C3E6CF MacBookAir6,1 |
| Northbridge | Intel Sandy Bridge 09 | |
| Southbridge | Intel HM67 B3 | |
| BIOS | Alienware A12 | Apple Inc. MBA61.88Z.0099.B33.1702181657 |
| Memory | 16.00 GB DDR3 SDRAM 798MHz | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Alienware M17xR3 | MacBook Air (11-inch Early 2014) | |||
|---|---|---|---|---|
| Integer | 3079 | 2462 | ||
| Integer Multicore | 12957 | 5853 | ||
| AES | 2886 | 4004 | ||
| AES Multicore | 10169 | 7849 | ||
| Twofish | 2475 | 2245 | ||
| Twofish Multicore | 12036 | 6362 | ||
| SHA1 | 3323 | 2496 | ||
| SHA1 Multicore | 11890 | 5022 | ||
| SHA2 | 3651 | 2920 | ||
| SHA2 Multicore | 11566 | 5098 | ||
| BZip2 Compress | 3049 | 1934 | ||
| BZip2 Compress Multicore | 14270 | 5028 | ||
| BZip2 Decompress | 3072 | 1886 | ||
| BZip2 Decompress Multicore | 14150 | 5458 | ||
| JPEG Compress | 3155 | 2319 | ||
| JPEG Compress Multicore | 15466 | 6027 | ||
| JPEG Decompress | 4585 | 3307 | ||
| JPEG Decompress Multicore | 19026 | 7458 | ||
| PNG Compress | 2872 | 2042 | ||
| PNG Compress Multicore | 14770 | 6214 | ||
| PNG Decompress | 3084 | 2367 | ||
| PNG Decompress Multicore | 15318 | 6125 | ||
| Sobel | 3166 | 2602 | ||
| Sobel Multicore | 13014 | 5873 | ||
| Lua | 2785 | 2921 | ||
| Lua Multicore | 11704 | 5527 | ||
| Dijkstra | 2442 | 1814 | ||
| Dijkstra Multicore | 8420 | 4863 | ||
Floating Point Performance
| Alienware M17xR3 | MacBook Air (11-inch Early 2014) | |||
|---|---|---|---|---|
| Floating Point | 2879 | 2628 | ||
| Floating Point Multicore | 12771 | 6038 | ||
| BlackScholes | 3363 | 3227 | ||
| BlackScholes Multicore | 15374 | 7543 | ||
| Mandelbrot | 2634 | 2048 | ||
| Mandelbrot Multicore | 16988 | 7399 | ||
| Sharpen Filter | 2478 | 2107 | ||
| Sharpen Filter Multicore | 10242 | 5259 | ||
| Blur Filter | 2484 | 1606 | ||
| Blur Filter Multicore | 8991 | 4618 | ||
| SGEMM | 3049 | 3135 | ||
| SGEMM Multicore | 14850 | 5856 | ||
| DGEMM | 3427 | 2823 | ||
| DGEMM Multicore | 13974 | 6081 | ||
| SFFT | 2805 | 2220 | ||
| SFFT Multicore | 10629 | 4898 | ||
| DFFT | 2245 | 2606 | ||
| DFFT Multicore | 9982 | 5139 | ||
| N-Body | 3341 | 3807 | ||
| N-Body Multicore | 14591 | 7625 | ||
| Ray Trace | 3269 | 3615 | ||
| Ray Trace Multicore | 14942 | 6961 | ||
Memory Performance
| Alienware M17xR3 | MacBook Air (11-inch Early 2014) | |||
|---|---|---|---|---|
| Memory | 3167 | 2662 | ||
| Memory Multicore | 3558 | 2752 | ||
| Stream Copy | 3620 | 2932 | ||
| Stream Copy Multicore | 4855 | 3097 | ||
| Stream Scale | 3103 | 2744 | ||
| Stream Scale Multicore | 3293 | 2822 | ||
| Stream Add | 2950 | 2396 | ||
| Stream Add Multicore | 3099 | 2481 | ||
| Stream Triad | 3036 | 2606 | ||
| Stream Triad Multicore | 3237 | 2647 | ||
