Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15336 | 18380 |
| Floating Point | Processor floating point performance | 27919 | |
| Memory | Memory performance | 11056 | |
| Stream | Memory bandwidth performance | 10297 | |
Result Information
| User | usmc362 |
| Upload Date | Thu, 21 Jun 2012 20:09:10 +0000 |
| Views | 12 |
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 | 15336 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22170
908 MB/sec |
|
|
Text Compress
single-core scalar |
4919
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22164
72.7 MB/sec |
|
|
Text Decompress
single-core scalar |
5096
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
24249
96.6 MB/sec |
|
|
Image Compress
single-core scalar |
4212
34.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20637
174 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5403
90.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24017
392 Mpixels/sec |
|
|
Lua
single-core scalar |
10988
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36957
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27919 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3967
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29628
19.4 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35963
16.4 Gflops |
|
|
Dot Product
single-core vector |
9982
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55540
57.8 Gflops |
|
|
LU Decomposition
single-core scalar |
6432
5.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
18175
15.9 Gflops |
|
|
Primality Test
single-core scalar |
10380
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
42861
7.95 Gflops |
|
|
Sharpen Image
single-core scalar |
3470
8.10 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22144
51.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29732
23.5 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116403
91.5 Mpixels/sec |
Memory Performance
| Memory | 11056 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12002
14.7 GB/sec |
|
|
Write Sequential
single-core scalar |
16446
11.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8824
32.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9926
20.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8086
8.34 GB/sec |
Stream Performance
| Stream | 10297 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10152
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11373
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10558
13.7 GB/sec |
|
|
Stream Scale
single-core vector |
10881
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10192
15.4 GB/sec |
|
|
Stream Add
single-core vector |
11156
15.5 GB/sec |
|
|
Stream Triad
single-core scalar |
9737
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8331
15.6 GB/sec |
