| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16225 | 19261 |
| Floating Point | Processor floating point performance | 29619 | |
| Memory | Memory performance | 10872 | |
| Stream | Memory bandwidth performance | 10420 | |
| User | usmc362 |
| Upload Date | Fri, 05 Oct 2012 11:14:58 +0000 |
| Views | 14 |
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3920XM @ 3.09 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 M18xR2 |
| Northbridge | Intel Ivy Bridge 09 |
| Southbridge | Intel ID1E57 04 |
| BIOS | Alienware A07 |
| Memory | 16.00 GB DDR3 SDRAM 932MHz |
| Integer | 16225 | |
|---|---|---|
|
Blowfish
single-core scalar |
3129
137 MB/sec |
|
|
Blowfish
multi-core scalar |
22290
913 MB/sec |
|
|
Text Compress
single-core scalar |
4795
15.3 MB/sec |
|
|
Text Compress
multi-core scalar |
24948
81.8 MB/sec |
|
|
Text Decompress
single-core scalar |
4943
20.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
27057
108 MB/sec |
|
|
Image Compress
single-core scalar |
4244
35.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22493
189 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5261
88.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25867
422 Mpixels/sec |
|
|
Lua
single-core scalar |
9998
3.85 Mnodes/sec |
|
|
Lua
multi-core scalar |
39681
15.3 Mnodes/sec |
| Floating Point | 29619 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3877
2.58 Gflops |
|
|
Mandelbrot
multi-core scalar |
28740
18.8 Gflops |
|
|
Dot Product
single-core scalar |
6088
2.94 Gflops |
|
|
Dot Product
multi-core scalar |
38017
17.3 Gflops |
|
|
Dot Product
single-core vector |
9807
11.7 Gflops |
|
|
Dot Product
multi-core vector |
62839
65.3 Gflops |
|
|
LU Decomposition
single-core scalar |
6275
5.58 Gflops |
|
|
LU Decomposition
multi-core scalar |
15906
13.9 Gflops |
|
|
Primality Test
single-core scalar |
10473
1.56 Gflops |
|
|
Primality Test
multi-core scalar |
49168
9.12 Gflops |
|
|
Sharpen Image
single-core scalar |
3398
7.93 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22999
53.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28952
22.9 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
128130
101 Mpixels/sec |
| Memory | 10872 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11772
14.4 GB/sec |
|
|
Write Sequential
single-core scalar |
16445
11.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8531
31.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9747
20.2 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7865
8.11 GB/sec |
| Stream | 10420 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10091
13.8 GB/sec |
|
|
Stream Copy
single-core vector |
11291
14.6 GB/sec |
|
|
Stream Scale
single-core scalar |
10532
13.7 GB/sec |
|
|
Stream Scale
single-core vector |
10833
14.6 GB/sec |
|
|
Stream Add
single-core scalar |
10235
15.4 GB/sec |
|
|
Stream Add
single-core vector |
11145
15.5 GB/sec |
|
|
Stream Triad
single-core scalar |
10952
15.1 GB/sec |
|
|
Stream Triad
single-core vector |
8281
15.5 GB/sec |