| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16254 | 19339 |
| Floating Point | Processor floating point performance | 29789 | |
| Memory | Memory performance | 10881 | |
| Stream | Memory bandwidth performance | 10482 | |
| User | usmc362 |
| Upload Date | Thu, 15 Nov 2012 13:15:03 +0000 |
| Views | 72 |
| 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 | 16254 | |
|---|---|---|
|
Blowfish
single-core scalar |
3149
138 MB/sec |
|
|
Blowfish
multi-core scalar |
22708
931 MB/sec |
|
|
Text Compress
single-core scalar |
4796
15.3 MB/sec |
|
|
Text Compress
multi-core scalar |
24945
81.8 MB/sec |
|
|
Text Decompress
single-core scalar |
4933
20.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
27070
108 MB/sec |
|
|
Image Compress
single-core scalar |
4216
34.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22501
189 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5273
88.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25697
419 Mpixels/sec |
|
|
Lua
single-core scalar |
10006
3.85 Mnodes/sec |
|
|
Lua
multi-core scalar |
39764
15.3 Mnodes/sec |
| Floating Point | 29789 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3870
2.57 Gflops |
|
|
Mandelbrot
multi-core scalar |
28684
18.8 Gflops |
|
|
Dot Product
single-core scalar |
6050
2.92 Gflops |
|
|
Dot Product
multi-core scalar |
38357
17.5 Gflops |
|
|
Dot Product
single-core vector |
9751
11.7 Gflops |
|
|
Dot Product
multi-core vector |
63152
65.7 Gflops |
|
|
LU Decomposition
single-core scalar |
6270
5.58 Gflops |
|
|
LU Decomposition
multi-core scalar |
16215
14.2 Gflops |
|
|
Primality Test
single-core scalar |
10297
1.54 Gflops |
|
|
Primality Test
multi-core scalar |
50708
9.41 Gflops |
|
|
Sharpen Image
single-core scalar |
3383
7.89 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23065
53.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29073
23.0 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
128183
101 Mpixels/sec |
| Memory | 10881 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11845
14.5 GB/sec |
|
|
Write Sequential
single-core scalar |
16457
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8580
32.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9568
19.8 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7955
8.20 GB/sec |
| Stream | 10482 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10196
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11373
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10598
13.8 GB/sec |
|
|
Stream Scale
single-core vector |
10898
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10327
15.6 GB/sec |
|
|
Stream Add
single-core vector |
11178
15.5 GB/sec |
|
|
Stream Triad
single-core scalar |
10999
15.2 GB/sec |
|
|
Stream Triad
single-core vector |
8293
15.5 GB/sec |