iMac14,2 vs Alienware Aurora
| iMac14,2 | Alienware Aurora | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4416 | 2148 | ||
| Geekbench 3 Multicore Score | 16777 | 8123 | ||
System Information
| iMac14,2 | Alienware Aurora | |
|---|---|---|
| Operating System | Mac OS X 10.11.3 (Build 15D21) | Microsoft Windows 7 Home Premium (64-bit) |
| Model | iMac14,2 | Alienware Aurora |
| Processor |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-920 @ 2.68 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | GenuineIntel Family 6 Model 26 Stepping 5 |
| Processor Codename | Bloomfield | |
| Processor Package | Socket 1366 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 | 8192 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 | Alienware 04VWF2 |
| Northbridge | Intel X58 13 | |
| Southbridge | Intel 82801JR (ICH10R) 00 | |
| BIOS | Apple Inc. IM142.88Z.0118.B12.1509081435 | Alienware A09 |
| Memory | 32.00 GB 1600 MHz DDR3 | 6.00 GB DDR3 SDRAM 669MHz |
Integer Performance
| iMac14,2 | Alienware Aurora | |||
|---|---|---|---|---|
| Integer | 4594 | 1981 | ||
| Integer Multicore | 19092 | 9026 | ||
| AES | 7173 | 203 | ||
| AES Multicore | 11629 | 849 | ||
| Twofish | 4097 | 2156 | ||
| Twofish Multicore | 23047 | 11392 | ||
| SHA1 | 4660 | 2972 | ||
| SHA1 Multicore | 17811 | 10440 | ||
| SHA2 | 5436 | 3113 | ||
| SHA2 Multicore | 18492 | 10659 | ||
| BZip2 Compress | 3556 | 2226 | ||
| BZip2 Compress Multicore | 17917 | 11550 | ||
| BZip2 Decompress | 3633 | 2041 | ||
| BZip2 Decompress Multicore | 18979 | 10696 | ||
| JPEG Compress | 4436 | 2360 | ||
| JPEG Compress Multicore | 21453 | 12512 | ||
| JPEG Decompress | 5996 | 3288 | ||
| JPEG Decompress Multicore | 25828 | 13940 | ||
| PNG Compress | 3825 | 2265 | ||
| PNG Compress Multicore | 22169 | 12409 | ||
| PNG Decompress | 4475 | 2233 | ||
| PNG Decompress Multicore | 22338 | 11449 | ||
| Sobel | 4870 | 2267 | ||
| Sobel Multicore | 21244 | 10334 | ||
| Lua | 5167 | 2202 | ||
| Lua Multicore | 20008 | 9684 | ||
| Dijkstra | 3687 | 2015 | ||
| Dijkstra Multicore | 12799 | 8005 | ||
Floating Point Performance
| iMac14,2 | Alienware Aurora | |||
|---|---|---|---|---|
| Floating Point | 4679 | 2165 | ||
| Floating Point Multicore | 21028 | 9692 | ||
| BlackScholes | 5491 | 2523 | ||
| BlackScholes Multicore | 25764 | 12104 | ||
| Mandelbrot | 3870 | 2446 | ||
| Mandelbrot Multicore | 25477 | 14926 | ||
| Sharpen Filter | 3900 | 1624 | ||
| Sharpen Filter Multicore | 17427 | 7583 | ||
| Blur Filter | 3093 | 1613 | ||
| Blur Filter Multicore | 15429 | 6400 | ||
| SGEMM | 5616 | 2558 | ||
| SGEMM Multicore | 21571 | 10920 | ||
| DGEMM | 4804 | 2458 | ||
| DGEMM Multicore | 21774 | 10565 | ||
| SFFT | 4222 | 1994 | ||
| SFFT Multicore | 17245 | 7868 | ||
| DFFT | 4351 | 1823 | ||
| DFFT Multicore | 17774 | 7411 | ||
| N-Body | 6539 | 2320 | ||
| N-Body Multicore | 26711 | 10364 | ||
| Ray Trace | 6059 | 2650 | ||
| Ray Trace Multicore | 24910 | 11969 | ||
Memory Performance
| iMac14,2 | Alienware Aurora | |||
|---|---|---|---|---|
| Memory | 3535 | 2448 | ||
| Memory Multicore | 3645 | 3180 | ||
| Stream Copy | 4108 | 2813 | ||
| Stream Copy Multicore | 4354 | 4420 | ||
| Stream Scale | 3377 | 2440 | ||
| Stream Scale Multicore | 3436 | 2981 | ||
| Stream Add | 3330 | 2277 | ||
| Stream Add Multicore | 3386 | 2752 | ||
| Stream Triad | 3382 | 2300 | ||
| Stream Triad Multicore | 3486 | 2823 | ||
