Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16804 | 20174 |
| Floating Point | Processor floating point performance | 30985 | |
| Memory | Memory performance | 11702 | |
| Stream | Memory bandwidth performance | 11083 | |
Result Information
| User | usmc362 |
| Upload Date | Sat, 09 Feb 2013 12:52:57 +0000 |
| Views | 19 |
System Information
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3940XM @ 3.06 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 | 8.00 GB DDR3 SDRAM 1089MHz |
Integer Performance
| Integer | 16804 | |
|---|---|---|
|
Blowfish
single-core scalar |
3301
145 MB/sec |
|
|
Blowfish
multi-core scalar |
24090
987 MB/sec |
|
|
Text Compress
single-core scalar |
5044
16.1 MB/sec |
|
|
Text Compress
multi-core scalar |
26529
87.0 MB/sec |
|
|
Text Decompress
single-core scalar |
5107
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
28111
112 MB/sec |
|
|
Image Compress
single-core scalar |
4431
36.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
23423
197 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5468
91.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25915
423 Mpixels/sec |
|
|
Lua
single-core scalar |
9749
3.75 Mnodes/sec |
|
|
Lua
multi-core scalar |
40482
15.6 Mnodes/sec |
Floating Point Performance
| Floating Point | 30985 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4058
2.70 Gflops |
|
|
Mandelbrot
multi-core scalar |
30196
19.8 Gflops |
|
|
Dot Product
single-core scalar |
6329
3.06 Gflops |
|
|
Dot Product
multi-core scalar |
40121
18.3 Gflops |
|
|
Dot Product
single-core vector |
10207
12.2 Gflops |
|
|
Dot Product
multi-core vector |
66322
69.0 Gflops |
|
|
LU Decomposition
single-core scalar |
6464
5.75 Gflops |
|
|
LU Decomposition
multi-core scalar |
19658
17.2 Gflops |
|
|
Primality Test
single-core scalar |
10549
1.58 Gflops |
|
|
Primality Test
multi-core scalar |
49978
9.27 Gflops |
|
|
Sharpen Image
single-core scalar |
3544
8.27 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24131
55.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28854
22.8 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
133381
105 Mpixels/sec |
Memory Performance
| Memory | 11702 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12654
15.5 GB/sec |
|
|
Write Sequential
single-core scalar |
17769
12.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9083
33.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10421
21.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8584
8.85 GB/sec |
Stream Performance
| Stream | 11083 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10961
15.0 GB/sec |
|
|
Stream Copy
single-core vector |
12398
16.1 GB/sec |
|
|
Stream Scale
single-core scalar |
11282
14.6 GB/sec |
|
|
Stream Scale
single-core vector |
11833
16.0 GB/sec |
|
|
Stream Add
single-core scalar |
11063
16.7 GB/sec |
|
|
Stream Add
single-core vector |
11984
16.7 GB/sec |
|
|
Stream Triad
single-core scalar |
10214
14.1 GB/sec |
|
|
Stream Triad
single-core vector |
8931
16.7 GB/sec |
