Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16443 | 19995 |
| Floating Point | Processor floating point performance | 30702 | |
| Memory | Memory performance | 11789 | |
| Stream | Memory bandwidth performance | 11372 | |
Result Information
| User | usmc362 |
| Upload Date | Wed, 20 Feb 2013 11:52:04 +0000 |
| Views | 12 |
System Information
| 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 Performance
| Integer | 16443 | |
|---|---|---|
|
Blowfish
single-core scalar |
3300
145 MB/sec |
|
|
Blowfish
multi-core scalar |
24042
985 MB/sec |
|
|
Text Compress
single-core scalar |
5051
16.2 MB/sec |
|
|
Text Compress
multi-core scalar |
26810
87.9 MB/sec |
|
|
Text Decompress
single-core scalar |
5107
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
28070
112 MB/sec |
|
|
Image Compress
single-core scalar |
4432
36.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17941
151 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5459
91.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
26856
438 Mpixels/sec |
|
|
Lua
single-core scalar |
9754
3.76 Mnodes/sec |
|
|
Lua
multi-core scalar |
40494
15.6 Mnodes/sec |
Floating Point Performance
| Floating Point | 30702 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4053
2.70 Gflops |
|
|
Mandelbrot
multi-core scalar |
30262
19.8 Gflops |
|
|
Dot Product
single-core scalar |
6330
3.06 Gflops |
|
|
Dot Product
multi-core scalar |
40142
18.3 Gflops |
|
|
Dot Product
single-core vector |
10199
12.2 Gflops |
|
|
Dot Product
multi-core vector |
66874
69.5 Gflops |
|
|
LU Decomposition
single-core scalar |
6433
5.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
11381
9.98 Gflops |
|
|
Primality Test
single-core scalar |
10535
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
52958
9.83 Gflops |
|
|
Sharpen Image
single-core scalar |
3543
8.27 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24270
55.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28902
22.9 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
133957
105 Mpixels/sec |
Memory Performance
| Memory | 11789 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12657
15.5 GB/sec |
|
|
Write Sequential
single-core scalar |
18205
12.5 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8992
33.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10419
21.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8672
8.94 GB/sec |
Stream Performance
| Stream | 11372 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11177
15.3 GB/sec |
|
|
Stream Copy
single-core vector |
12701
16.5 GB/sec |
|
|
Stream Scale
single-core scalar |
11598
15.0 GB/sec |
|
|
Stream Scale
single-core vector |
12165
16.4 GB/sec |
|
|
Stream Add
single-core scalar |
11398
17.2 GB/sec |
|
|
Stream Add
single-core vector |
12318
17.1 GB/sec |
|
|
Stream Triad
single-core scalar |
10407
14.4 GB/sec |
|
|
Stream Triad
single-core vector |
9212
17.2 GB/sec |
