Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15025 | 18219 |
| Floating Point | Processor floating point performance | 27846 | |
| Memory | Memory performance | 10992 | |
| Stream | Memory bandwidth performance | 10164 | |
Result Information
| User | usmc362 |
| Upload Date | Fri, 22 Jun 2012 18:37:28 +0000 |
| Views | 13 |
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 | 7.97 GB -1MHz |
Integer Performance
| Integer | 15025 | |
|---|---|---|
|
Blowfish
single-core scalar |
3228
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22090
905 MB/sec |
|
|
Text Compress
single-core scalar |
4919
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22478
73.7 MB/sec |
|
|
Text Decompress
single-core scalar |
5102
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
24245
96.6 MB/sec |
|
|
Image Compress
single-core scalar |
4318
35.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
16469
139 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5386
90.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24139
394 Mpixels/sec |
|
|
Lua
single-core scalar |
10983
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36943
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27846 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3940
2.62 Gflops |
|
|
Mandelbrot
multi-core scalar |
29439
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35921
16.4 Gflops |
|
|
Dot Product
single-core vector |
9979
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55637
57.9 Gflops |
|
|
LU Decomposition
single-core scalar |
6426
5.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
18520
16.2 Gflops |
|
|
Primality Test
single-core scalar |
10400
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
41706
7.74 Gflops |
|
|
Sharpen Image
single-core scalar |
3468
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22115
51.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29514
23.4 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116594
91.7 Mpixels/sec |
Memory Performance
| Memory | 10992 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11956
14.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16543
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8865
33.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9901
20.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7699
7.94 GB/sec |
Stream Performance
| Stream | 10164 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10079
13.8 GB/sec |
|
|
Stream Copy
single-core vector |
11271
14.6 GB/sec |
|
|
Stream Scale
single-core scalar |
10435
13.5 GB/sec |
|
|
Stream Scale
single-core vector |
10829
14.6 GB/sec |
|
|
Stream Add
single-core scalar |
9964
15.0 GB/sec |
|
|
Stream Add
single-core vector |
10873
15.1 GB/sec |
|
|
Stream Triad
single-core scalar |
9631
13.3 GB/sec |
|
|
Stream Triad
single-core vector |
8234
15.4 GB/sec |
