| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15086 | 18033 |
| Floating Point | Processor floating point performance | 27749 | |
| Memory | Memory performance | 10487 | |
| Stream | Memory bandwidth performance | 9443 | |
| User | usmc362 |
| Upload Date | Wed, 15 Aug 2012 10:14:33 +0000 |
| Views | 12 |
| Alienware M17xR4 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M17xR4 |
| Processor |
Intel Core i7-3920XM @ 3.10 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 M17xR4 |
| Northbridge | Intel Ivy Bridge 09 |
| Southbridge | Intel ID1E57 04 |
| BIOS | Alienware A05 |
| Memory | 16.00 GB DDR3 SDRAM 799MHz |
| Integer | 15086 | |
|---|---|---|
|
Blowfish
single-core scalar |
3231
142 MB/sec |
|
|
Blowfish
multi-core scalar |
21836
895 MB/sec |
|
|
Text Compress
single-core scalar |
4911
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22056
72.4 MB/sec |
|
|
Text Decompress
single-core scalar |
5050
20.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
23922
95.3 MB/sec |
|
|
Image Compress
single-core scalar |
4304
35.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20532
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5368
90.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23906
390 Mpixels/sec |
|
|
Lua
single-core scalar |
10253
3.95 Mnodes/sec |
|
|
Lua
multi-core scalar |
35663
13.7 Mnodes/sec |
| Floating Point | 27749 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3966
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29314
19.2 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35868
16.3 Gflops |
|
|
Dot Product
single-core vector |
9979
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55953
58.2 Gflops |
|
|
LU Decomposition
single-core scalar |
6436
5.73 Gflops |
|
|
LU Decomposition
multi-core scalar |
16997
14.9 Gflops |
|
|
Primality Test
single-core scalar |
10660
1.59 Gflops |
|
|
Primality Test
multi-core scalar |
41614
7.72 Gflops |
|
|
Sharpen Image
single-core scalar |
3469
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22185
51.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29374
23.2 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116480
91.6 Mpixels/sec |
| Memory | 10487 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11686
14.3 GB/sec |
|
|
Write Sequential
single-core scalar |
14696
10.1 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8898
33.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9644
20.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7512
7.74 GB/sec |
| Stream | 9443 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9150
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
10154
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9610
12.5 GB/sec |
|
|
Stream Scale
single-core vector |
9732
13.1 GB/sec |
|
|
Stream Add
single-core scalar |
9180
13.9 GB/sec |
|
|
Stream Add
single-core vector |
10147
14.1 GB/sec |
|
|
Stream Triad
single-core scalar |
9973
13.8 GB/sec |
|
|
Stream Triad
single-core vector |
7598
14.2 GB/sec |