Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15217 | 18072 |
| Floating Point | Processor floating point performance | 27770 | |
| Memory | Memory performance | 10403 | |
| Stream | Memory bandwidth performance | 9462 | |
Result Information
| User | usmc362 |
| Upload Date | Mon, 03 Sep 2012 21:07:43 +0000 |
| Views | 10 |
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 | 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 M17xR4 |
| Northbridge | Intel Ivy Bridge 09 |
| Southbridge | Intel ID1E57 04 |
| BIOS | Alienware A05 |
| Memory | 16.00 GB DDR3 SDRAM 799MHz |
Integer Performance
| Integer | 15217 | |
|---|---|---|
|
Blowfish
single-core scalar |
3232
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22358
916 MB/sec |
|
|
Text Compress
single-core scalar |
4920
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22497
73.8 MB/sec |
|
|
Text Decompress
single-core scalar |
5060
20.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
24137
96.2 MB/sec |
|
|
Image Compress
single-core scalar |
4329
35.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20434
172 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5399
90.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23958
391 Mpixels/sec |
|
|
Lua
single-core scalar |
10236
3.94 Mnodes/sec |
|
|
Lua
multi-core scalar |
36051
13.9 Mnodes/sec |
Floating Point Performance
| Floating Point | 27770 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3969
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29438
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
36345
16.6 Gflops |
|
|
Dot Product
single-core vector |
9978
12.0 Gflops |
|
|
Dot Product
multi-core vector |
56160
58.4 Gflops |
|
|
LU Decomposition
single-core scalar |
6410
5.70 Gflops |
|
|
LU Decomposition
multi-core scalar |
15645
13.7 Gflops |
|
|
Primality Test
single-core scalar |
10469
1.56 Gflops |
|
|
Primality Test
multi-core scalar |
41382
7.68 Gflops |
|
|
Sharpen Image
single-core scalar |
3467
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22198
51.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29783
23.6 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
117352
92.3 Mpixels/sec |
Memory Performance
| Memory | 10403 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11554
14.1 GB/sec |
|
|
Write Sequential
single-core scalar |
14497
9.92 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8866
33.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9593
19.9 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7507
7.74 GB/sec |
Stream Performance
| Stream | 9462 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9152
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
10112
13.1 GB/sec |
|
|
Stream Scale
single-core scalar |
9645
12.5 GB/sec |
|
|
Stream Scale
single-core vector |
9751
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
9195
13.9 GB/sec |
|
|
Stream Add
single-core vector |
10259
14.3 GB/sec |
|
|
Stream Triad
single-core scalar |
9992
13.8 GB/sec |
|
|
Stream Triad
single-core vector |
7591
14.2 GB/sec |
