Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15192 | 17989 |
| Floating Point | Processor floating point performance | 27564 | |
| Memory | Memory performance | 10439 | |
| Stream | Memory bandwidth performance | 9373 | |
Result Information
| User | usmc362 |
| Upload Date | Sat, 23 Jun 2012 22:26:24 +0000 |
| Views | 74 |
System Information
| Alienware M17xR4 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M17xR4 |
| Processor |
Intel Core i7-3920XM @ 3.10 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| Processor Codename | Ivy Bridge |
| Processor Package | |
| 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 M17xR4 |
| Northbridge | Intel ID0154 09 |
| Southbridge | Intel ID1E57 04 |
| BIOS | Alienware A02 |
| Memory | 15.97 GB -1MHz |
Integer Performance
| Integer | 15192 | |
|---|---|---|
|
Blowfish
single-core scalar |
3228
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22083
905 MB/sec |
|
|
Text Compress
single-core scalar |
4913
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
21525
70.6 MB/sec |
|
|
Text Decompress
single-core scalar |
5085
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
24123
96.1 MB/sec |
|
|
Image Compress
single-core scalar |
4310
35.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20617
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5392
90.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23249
379 Mpixels/sec |
|
|
Lua
single-core scalar |
10969
4.22 Mnodes/sec |
|
|
Lua
multi-core scalar |
36819
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27564 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3961
2.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
29539
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6192
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35487
16.2 Gflops |
|
|
Dot Product
single-core vector |
9980
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55261
57.5 Gflops |
|
|
LU Decomposition
single-core scalar |
6415
5.71 Gflops |
|
|
LU Decomposition
multi-core scalar |
15367
13.5 Gflops |
|
|
Primality Test
single-core scalar |
10399
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
42366
7.86 Gflops |
|
|
Sharpen Image
single-core scalar |
3463
8.08 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22064
50.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29205
23.1 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116199
91.4 Mpixels/sec |
Memory Performance
| Memory | 10439 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11638
14.3 GB/sec |
|
|
Write Sequential
single-core scalar |
14679
10.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8874
33.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9499
19.7 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7505
7.74 GB/sec |
Stream Performance
| Stream | 9373 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9188
12.6 GB/sec |
|
|
Stream Copy
single-core vector |
10147
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9620
12.5 GB/sec |
|
|
Stream Scale
single-core vector |
9765
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
9232
13.9 GB/sec |
|
|
Stream Add
single-core vector |
10200
14.2 GB/sec |
|
|
Stream Triad
single-core scalar |
9235
12.8 GB/sec |
|
|
Stream Triad
single-core vector |
7603
14.2 GB/sec |
