iMac15,1 vs Alienware M17xR4
| iMac15,1 | Alienware M17xR4 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 16419 | 18048 | ||
System Information
| iMac15,1 | Alienware M17xR4 | |
|---|---|---|
| Operating System | Mac OS X 10.12.6 (Build 16G29) | Microsoft Windows 7 Home Premium (64-bit) |
| Model | iMac15,1 | Alienware M17xR4 |
| Processor |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-3920XM @ 3.10 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | GenuineIntel Family 6 Model 58 Stepping 9 |
| Processor Codename | Ivy Bridge | |
| Processor Package | ||
| 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-FA842E06C61E91C5 iMac15,1 | Alienware M17xR4 |
| Northbridge | Intel ID0154 09 | |
| Southbridge | Intel ID1E57 04 | |
| BIOS | Apple Inc. IM151.88Z.0207.B29.1706201306 | Alienware A02 |
| Memory | 32.00 GB 1600 MHz DDR3 | 15.97 GB -1MHz |
Integer Performance
| iMac15,1 | Alienware M17xR4 | |||
|---|---|---|---|---|
| Integer | 14452 | 15232 | ||
|
Blowfish
single-core scalar |
3058 | 3229 | ||
|
Blowfish
multi-core scalar |
20104 | 22057 | ||
|
Text Compress
single-core scalar |
4531 | 4922 | ||
|
Text Compress
multi-core scalar |
21615 | 21883 | ||
|
Text Decompress
single-core scalar |
4988 | 5091 | ||
|
Text Decompress
multi-core scalar |
23374 | 24041 | ||
|
Image Compress
single-core scalar |
4105 | 4343 | ||
|
Image Compress
multi-core scalar |
20476 | 20449 | ||
|
Image Decompress
single-core scalar |
5243 | 5384 | ||
|
Image Decompress
multi-core scalar |
24426 | 23563 | ||
|
Lua
single-core scalar |
9323 | 10981 | ||
|
Lua
multi-core scalar |
32185 | 36851 | ||
Floating Point Performance
| iMac15,1 | Alienware M17xR4 | |||
|---|---|---|---|---|
| Floating Point | 24807 | 27680 | ||
|
Mandelbrot
single-core scalar |
4008 | 3943 | ||
|
Mandelbrot
multi-core scalar |
27657 | 29436 | ||
|
Dot Product
single-core scalar |
5947 | 6191 | ||
|
Dot Product
single-core vector |
9417 | 9983 | ||
|
Dot Product
multi-core scalar |
31721 | 35371 | ||
|
Dot Product
multi-core vector |
55087 | 55119 | ||
|
LU Decomposition
single-core scalar |
4133 | 6422 | ||
|
LU Decomposition
multi-core scalar |
9012 | 17049 | ||
|
Primality Test
single-core scalar |
11234 | 10396 | ||
|
Primality Test
multi-core scalar |
41382 | 42504 | ||
|
Sharpen Image
single-core scalar |
9651 | 3468 | ||
|
Sharpen Image
multi-core scalar |
57810 | 21799 | ||
|
Blur Image
single-core scalar |
10552 | 29506 | ||
|
Blur Image
multi-core scalar |
69694 | 116334 | ||
Memory Performance
| iMac15,1 | Alienware M17xR4 | |||
|---|---|---|---|---|
| Memory | 8941 | 10450 | ||
|
Read Sequential
single-core scalar |
9651 | 11607 | ||
|
Write Sequential
single-core scalar |
14912 | 14647 | ||
|
Stdlib Allocate
single-core scalar |
4902 | 8800 | ||
|
Stdlib Write
single-core scalar |
8440 | 9675 | ||
|
Stdlib Copy
single-core scalar |
6802 | 7525 | ||
Stream Performance
| iMac15,1 | Alienware M17xR4 | |||
|---|---|---|---|---|
| Stream | 8906 | 9388 | ||
|
Stream Copy
single-core scalar |
8329 | 9139 | ||
|
Stream Scale
single-core scalar |
8826 | 9699 | ||
|
Stream Add
single-core scalar |
8795 | 9286 | ||
|
Stream Triad
single-core scalar |
9623 | 9250 | ||
