Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 17204 | 19842 |
| Floating Point | Processor floating point performance | 29312 | |
| Memory | Memory performance | 11956 | |
| Stream | Memory bandwidth performance | 11707 | |
Result Information
| User | usmc362 |
| Upload Date | Thu, 04 Apr 2013 11:25:10 +0000 |
| Views | 15 |
System Information
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3940XM @ 3.04 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| Processor Codename | Ivy Bridge |
| Processor Package | Socket 988B rPGA |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Alienware M18xR2 |
| Northbridge | Intel Ivy Bridge 09 |
| Southbridge | Intel ID1E57 04 |
| BIOS | Alienware A09 |
| Memory | 16.00 GB DDR3 SDRAM 1081MHz |
Integer Performance
| Integer | 17204 | |
|---|---|---|
|
Blowfish
single-core scalar |
3351
147 MB/sec |
|
|
Blowfish
multi-core scalar |
24357
998 MB/sec |
|
|
Text Compress
single-core scalar |
5108
16.3 MB/sec |
|
|
Text Compress
multi-core scalar |
26735
87.7 MB/sec |
|
|
Text Decompress
single-core scalar |
5280
21.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
28924
115 MB/sec |
|
|
Image Compress
single-core scalar |
4491
37.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
19275
162 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5596
94.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27366
446 Mpixels/sec |
|
|
Lua
single-core scalar |
11298
4.35 Mnodes/sec |
|
|
Lua
multi-core scalar |
44671
17.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 29312 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4119
2.74 Gflops |
|
|
Mandelbrot
multi-core scalar |
30716
20.1 Gflops |
|
|
Dot Product
single-core scalar |
6425
3.10 Gflops |
|
|
Dot Product
multi-core scalar |
40679
18.5 Gflops |
|
|
Dot Product
single-core vector |
10360
12.4 Gflops |
|
|
Dot Product
multi-core vector |
66228
68.9 Gflops |
|
|
LU Decomposition
single-core scalar |
6569
5.84 Gflops |
|
|
LU Decomposition
multi-core scalar |
11911
10.4 Gflops |
|
|
Primality Test
single-core scalar |
10802
1.61 Gflops |
|
|
Primality Test
multi-core scalar |
47691
8.85 Gflops |
|
|
Sharpen Image
single-core scalar |
3614
8.43 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24311
56.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29908
23.7 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
117048
92.0 Mpixels/sec |
Memory Performance
| Memory | 11956 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12870
15.8 GB/sec |
|
|
Write Sequential
single-core scalar |
18469
12.6 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9209
34.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10582
21.9 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8654
8.92 GB/sec |
Stream Performance
| Stream | 11707 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11222
15.3 GB/sec |
|
|
Stream Copy
single-core vector |
12837
16.6 GB/sec |
|
|
Stream Scale
single-core scalar |
11755
15.3 GB/sec |
|
|
Stream Scale
single-core vector |
12316
16.6 GB/sec |
|
|
Stream Add
single-core scalar |
11591
17.5 GB/sec |
|
|
Stream Add
single-core vector |
12406
17.3 GB/sec |
|
|
Stream Triad
single-core scalar |
12244
16.9 GB/sec |
|
|
Stream Triad
single-core vector |
9285
17.4 GB/sec |
