| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 17234 | 20597 |
| Floating Point | Processor floating point performance | 31529 | |
| Memory | Memory performance | 11926 | |
| Stream | Memory bandwidth performance | 11456 | |
| User | usmc362 |
| Upload Date | Fri, 08 Mar 2013 20:36:06 +0000 |
| Views | 24 |
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3940XM @ 2.99 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 A09 |
| Memory | 16.00 GB DDR3 SDRAM 1065MHz |
| Integer | 17234 | |
|---|---|---|
|
Blowfish
single-core scalar |
3371
148 MB/sec |
|
|
Blowfish
multi-core scalar |
24645
1010 MB/sec |
|
|
Text Compress
single-core scalar |
5165
16.5 MB/sec |
|
|
Text Compress
multi-core scalar |
26932
88.3 MB/sec |
|
|
Text Decompress
single-core scalar |
5213
21.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
28682
114 MB/sec |
|
|
Image Compress
single-core scalar |
4519
37.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
23923
201 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5598
94.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27365
446 Mpixels/sec |
|
|
Lua
single-core scalar |
9956
3.83 Mnodes/sec |
|
|
Lua
multi-core scalar |
41439
15.9 Mnodes/sec |
| Floating Point | 31529 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4144
2.76 Gflops |
|
|
Mandelbrot
multi-core scalar |
30565
20.0 Gflops |
|
|
Dot Product
single-core scalar |
6467
3.12 Gflops |
|
|
Dot Product
multi-core scalar |
40434
18.4 Gflops |
|
|
Dot Product
single-core vector |
10426
12.5 Gflops |
|
|
Dot Product
multi-core vector |
67653
70.4 Gflops |
|
|
LU Decomposition
single-core scalar |
6602
5.87 Gflops |
|
|
LU Decomposition
multi-core scalar |
21218
18.6 Gflops |
|
|
Primality Test
single-core scalar |
10970
1.64 Gflops |
|
|
Primality Test
multi-core scalar |
51178
9.50 Gflops |
|
|
Sharpen Image
single-core scalar |
3622
8.45 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24560
56.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29477
23.3 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
134100
105 Mpixels/sec |
| Memory | 11926 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12839
15.7 GB/sec |
|
|
Write Sequential
single-core scalar |
18411
12.6 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9053
33.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10631
22.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8700
8.97 GB/sec |
| Stream | 11456 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11286
15.4 GB/sec |
|
|
Stream Copy
single-core vector |
12758
16.5 GB/sec |
|
|
Stream Scale
single-core scalar |
11723
15.2 GB/sec |
|
|
Stream Scale
single-core vector |
12227
16.5 GB/sec |
|
|
Stream Add
single-core scalar |
11466
17.3 GB/sec |
|
|
Stream Add
single-core vector |
12388
17.2 GB/sec |
|
|
Stream Triad
single-core scalar |
10554
14.6 GB/sec |
|
|
Stream Triad
single-core vector |
9249
17.3 GB/sec |