Alienware M15x
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 2869 | 3029 |
| Floating Point | Processor floating point performance | 3545 | |
| Memory | Memory performance | 2489 | |
| Stream | Memory bandwidth performance | 2867 | |
Result Information
| Upload Date | Sun, 15 Jan 2017 02:19:19 +0000 |
| Views | 4 |
System Information
| Alienware M15x | |
|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) |
| Model | Alienware M15x |
| Processor |
Intel Core i7-920XM @ 2.00 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| Processor Codename | Clarksfield |
| Processor Package | Socket 989 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 |
| Northbridge | Intel DMI Host Bridge 11 |
| Southbridge | Intel PM55 06 |
| BIOS | Alienware A09 |
| Memory | 16.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| Integer | 2869 | |
|---|---|---|
|
Blowfish
single-core scalar |
600
26.4 MB/sec |
|
|
Blowfish
multi-core scalar |
4071
167 MB/sec |
|
|
Text Compress
single-core scalar |
875
2.80 MB/sec |
|
|
Text Compress
multi-core scalar |
4242
13.9 MB/sec |
|
|
Text Decompress
single-core scalar |
900
3.70 MB/sec |
|
|
Text Decompress
multi-core scalar |
4990
19.9 MB/sec |
|
|
Image Compress
single-core scalar |
983
8.12 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4351
36.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
848
14.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3994
65.2 Mpixels/sec |
|
|
Lua
single-core scalar |
1531
590 Knodes/sec |
|
|
Lua
multi-core scalar |
7049
2.71 Mnodes/sec |
Floating Point Performance
| Floating Point | 3545 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
890
592 Mflops |
|
|
Mandelbrot
multi-core scalar |
5429
3.55 Gflops |
|
|
Dot Product
single-core scalar |
656
317 Mflops |
|
|
Dot Product
multi-core scalar |
3421
1.56 Gflops |
|
|
Dot Product
single-core vector |
2850
3.42 Gflops |
|
|
Dot Product
multi-core vector |
10088
10.5 Gflops |
|
|
LU Decomposition
single-core scalar |
1530
1.36 Gflops |
|
|
LU Decomposition
multi-core scalar |
3147
2.76 Gflops |
|
|
Primality Test
single-core scalar |
2366
353 Mflops |
|
|
Primality Test
multi-core scalar |
5262
977 Mflops |
|
|
Sharpen Image
single-core scalar |
918
2.14 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
3840
8.85 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1799
1.42 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
7435
5.85 Mpixels/sec |
Memory Performance
| Memory | 2489 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2830
3.47 GB/sec |
|
|
Write Sequential
single-core scalar |
4004
2.74 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1841
6.87 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1625
3.36 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2147
2.21 GB/sec |
Stream Performance
| Stream | 2867 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2676
3.66 GB/sec |
|
|
Stream Copy
single-core vector |
3421
4.44 GB/sec |
|
|
Stream Scale
single-core scalar |
2455
3.19 GB/sec |
|
|
Stream Scale
single-core vector |
3124
4.22 GB/sec |
|
|
Stream Add
single-core scalar |
2665
4.02 GB/sec |
|
|
Stream Add
single-core vector |
3407
4.74 GB/sec |
|
|
Stream Triad
single-core scalar |
2712
3.75 GB/sec |
|
|
Stream Triad
single-core vector |
2476
4.64 GB/sec |
