| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16336 | 19484 |
| Floating Point | Processor floating point performance | 30076 | |
| Memory | Memory performance | 10957 | |
| Stream | Memory bandwidth performance | 10487 | |
| User | usmc362 |
| Upload Date | Sun, 04 Nov 2012 13:52:08 +0000 |
| Views | 20 |
| 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 A08 |
| Memory | 16.00 GB DDR3 SDRAM 932MHz |
| Integer | 16336 | |
|---|---|---|
|
Blowfish
single-core scalar |
3157
139 MB/sec |
|
|
Blowfish
multi-core scalar |
22870
937 MB/sec |
|
|
Text Compress
single-core scalar |
4793
15.3 MB/sec |
|
|
Text Compress
multi-core scalar |
25628
84.1 MB/sec |
|
|
Text Decompress
single-core scalar |
4924
20.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
27041
108 MB/sec |
|
|
Image Compress
single-core scalar |
4224
34.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22462
189 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5266
88.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25676
419 Mpixels/sec |
|
|
Lua
single-core scalar |
10025
3.86 Mnodes/sec |
|
|
Lua
multi-core scalar |
39975
15.4 Mnodes/sec |
| Floating Point | 30076 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3880
2.58 Gflops |
|
|
Mandelbrot
multi-core scalar |
28798
18.8 Gflops |
|
|
Dot Product
single-core scalar |
6049
2.92 Gflops |
|
|
Dot Product
multi-core scalar |
38033
17.3 Gflops |
|
|
Dot Product
single-core vector |
9747
11.7 Gflops |
|
|
Dot Product
multi-core vector |
62965
65.5 Gflops |
|
|
LU Decomposition
single-core scalar |
6285
5.59 Gflops |
|
|
LU Decomposition
multi-core scalar |
21407
18.8 Gflops |
|
|
Primality Test
single-core scalar |
10290
1.54 Gflops |
|
|
Primality Test
multi-core scalar |
50390
9.35 Gflops |
|
|
Sharpen Image
single-core scalar |
3388
7.90 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23011
53.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28806
22.8 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
128021
101 Mpixels/sec |
| Memory | 10957 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11853
14.5 GB/sec |
|
|
Write Sequential
single-core scalar |
16412
11.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8659
32.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9864
20.4 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8001
8.25 GB/sec |
| Stream | 10487 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10158
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11346
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10611
13.8 GB/sec |
|
|
Stream Scale
single-core vector |
10905
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10335
15.6 GB/sec |
|
|
Stream Add
single-core vector |
11180
15.6 GB/sec |
|
|
Stream Triad
single-core scalar |
11023
15.2 GB/sec |
|
|
Stream Triad
single-core vector |
8344
15.6 GB/sec |