iMac12,1 vs Alienware M17xR4
| iMac12,1 | Alienware M17xR4 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 12394 | 13939 | ||
System Information
| iMac12,1 | Alienware M17xR4 | |
|---|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) | Microsoft Windows 7 Home Premium (64-bit) |
| Model | iMac12,1 | Alienware M17xR4 |
| Processor |
Intel Core i7-3770K @ 3.20 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-3630QM @ 2.40 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 58 Stepping 9 |
| Processor Codename | Ivy Bridge | |
| Processor Package | Socket 988B rPGA | |
| 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 | 6144 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B x.x | Alienware M17xR4 |
| Northbridge | Intel Ivy Bridge 09 | |
| Southbridge | Intel ID1E57 04 | |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 | Alienware A10 |
| Memory | 4.00 GB 1600 MHz DDR3 | 14.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| iMac12,1 | Alienware M17xR4 | |||
|---|---|---|---|---|
| Integer | 11488 | 11860 | ||
|
Blowfish
single-core scalar |
2276 | 2392 | ||
|
Blowfish
multi-core scalar |
16798 | 16776 | ||
|
Text Compress
single-core scalar |
3578 | 3671 | ||
|
Text Compress
multi-core scalar |
18424 | 18385 | ||
|
Text Decompress
single-core scalar |
3861 | 3672 | ||
|
Text Decompress
multi-core scalar |
20871 | 19817 | ||
|
Image Compress
single-core scalar |
3228 | 3230 | ||
|
Image Compress
multi-core scalar |
17646 | 16444 | ||
|
Image Decompress
single-core scalar |
3786 | 3823 | ||
|
Image Decompress
multi-core scalar |
15091 | 18429 | ||
|
Lua
single-core scalar |
5907 | 7409 | ||
|
Lua
multi-core scalar |
26400 | 28277 | ||
Floating Point Performance
| iMac12,1 | Alienware M17xR4 | |||
|---|---|---|---|---|
| Floating Point | 19300 | 21244 | ||
|
Mandelbrot
single-core scalar |
3100 | 2944 | ||
|
Mandelbrot
multi-core scalar |
24949 | 21024 | ||
|
Dot Product
single-core scalar |
4831 | 4633 | ||
|
Dot Product
single-core vector |
7756 | 7216 | ||
|
Dot Product
multi-core scalar |
25818 | 27913 | ||
|
Dot Product
multi-core vector |
35881 | 46799 | ||
|
LU Decomposition
single-core scalar |
2830 | 4682 | ||
|
LU Decomposition
multi-core scalar |
5539 | 6375 | ||
|
Primality Test
single-core scalar |
8236 | 7758 | ||
|
Primality Test
multi-core scalar |
34983 | 33576 | ||
|
Sharpen Image
single-core scalar |
7300 | 2539 | ||
|
Sharpen Image
multi-core scalar |
46667 | 16831 | ||
|
Blur Image
single-core scalar |
8230 | 21757 | ||
|
Blur Image
multi-core scalar |
54087 | 93382 | ||
Memory Performance
| iMac12,1 | Alienware M17xR4 | |||
|---|---|---|---|---|
| Memory | 5436 | 8058 | ||
|
Read Sequential
single-core scalar |
7916 | 8904 | ||
|
Write Sequential
single-core scalar |
7995 | 11622 | ||
|
Stdlib Allocate
single-core scalar |
5037 | 6395 | ||
|
Stdlib Write
single-core scalar |
2650 | 7252 | ||
|
Stdlib Copy
single-core scalar |
3585 | 6119 | ||
Stream Performance
| iMac12,1 | Alienware M17xR4 | |||
|---|---|---|---|---|
| Stream | 5312 | 7416 | ||
|
Stream Copy
single-core scalar |
5249 | 7238 | ||
|
Stream Copy
single-core vector |
5600 | 8038 | ||
|
Stream Scale
single-core scalar |
5445 | 7588 | ||
|
Stream Scale
single-core vector |
5355 | 7682 | ||
|
Stream Add
single-core scalar |
5119 | 7349 | ||
|
Stream Add
single-core vector |
5864 | 7870 | ||
|
Stream Triad
single-core scalar |
5523 | 7709 | ||
|
Stream Triad
single-core vector |
4348 | 5861 | ||
