Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15304 | 18165 |
| Floating Point | Processor floating point performance | 27913 | |
| Memory | Memory performance | 10487 | |
| Stream | Memory bandwidth performance | 9426 | |
Result Information
| User | usmc362 |
| Upload Date | Sun, 24 Jun 2012 10:29:36 +0000 |
| Views | 9 |
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 | 15304 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22237
911 MB/sec |
|
|
Text Compress
single-core scalar |
4911
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22416
73.5 MB/sec |
|
|
Text Decompress
single-core scalar |
5090
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
23855
95.0 MB/sec |
|
|
Image Compress
single-core scalar |
4195
34.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20481
172 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5383
90.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23777
388 Mpixels/sec |
|
|
Lua
single-core scalar |
10985
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
37095
14.3 Mnodes/sec |
Floating Point Performance
| Floating Point | 27913 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3970
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29556
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
36023
16.4 Gflops |
|
|
Dot Product
single-core vector |
9973
11.9 Gflops |
|
|
Dot Product
multi-core vector |
55745
58.0 Gflops |
|
|
LU Decomposition
single-core scalar |
6415
5.71 Gflops |
|
|
LU Decomposition
multi-core scalar |
17303
15.2 Gflops |
|
|
Primality Test
single-core scalar |
10531
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
43157
8.01 Gflops |
|
|
Sharpen Image
single-core scalar |
3467
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22224
51.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29551
23.4 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116684
91.7 Mpixels/sec |
Memory Performance
| Memory | 10487 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11646
14.3 GB/sec |
|
|
Write Sequential
single-core scalar |
14688
10.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8844
33.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9679
20.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7579
7.81 GB/sec |
Stream Performance
| Stream | 9426 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9208
12.6 GB/sec |
|
|
Stream Copy
single-core vector |
10209
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9661
12.5 GB/sec |
|
|
Stream Scale
single-core vector |
9801
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
9286
14.0 GB/sec |
|
|
Stream Add
single-core vector |
10288
14.3 GB/sec |
|
|
Stream Triad
single-core scalar |
9289
12.8 GB/sec |
|
|
Stream Triad
single-core vector |
7672
14.4 GB/sec |
