| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15209 | 18046 |
| Floating Point | Processor floating point performance | 27582 | |
| Memory | Memory performance | 10528 | |
| Stream | Memory bandwidth performance | 9642 | |
| User | usmc362 |
| Upload Date | Fri, 20 Jul 2012 12:05:05 +0000 |
| Views | 18 |
| 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 | 15209 | |
|---|---|---|
|
Blowfish
single-core scalar |
3228
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22295
914 MB/sec |
|
|
Text Compress
single-core scalar |
4916
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22283
73.1 MB/sec |
|
|
Text Decompress
single-core scalar |
5038
20.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
24086
96.0 MB/sec |
|
|
Image Compress
single-core scalar |
4330
35.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20497
172 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5396
90.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24181
395 Mpixels/sec |
|
|
Lua
single-core scalar |
10271
3.95 Mnodes/sec |
|
|
Lua
multi-core scalar |
35988
13.8 Mnodes/sec |
| Floating Point | 27582 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3958
2.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
29531
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6190
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
36240
16.5 Gflops |
|
|
Dot Product
single-core vector |
9974
11.9 Gflops |
|
|
Dot Product
multi-core vector |
55549
57.8 Gflops |
|
|
LU Decomposition
single-core scalar |
6435
5.73 Gflops |
|
|
LU Decomposition
multi-core scalar |
15244
13.4 Gflops |
|
|
Primality Test
single-core scalar |
10598
1.58 Gflops |
|
|
Primality Test
multi-core scalar |
39713
7.37 Gflops |
|
|
Sharpen Image
single-core scalar |
3465
8.08 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22275
51.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29740
23.5 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
117238
92.2 Mpixels/sec |
| Memory | 10528 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11721
14.4 GB/sec |
|
|
Write Sequential
single-core scalar |
14952
10.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8880
33.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9490
19.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7598
7.83 GB/sec |
| Stream | 9642 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9289
12.7 GB/sec |
|
|
Stream Copy
single-core vector |
10372
13.4 GB/sec |
|
|
Stream Scale
single-core scalar |
9774
12.7 GB/sec |
|
|
Stream Scale
single-core vector |
9972
13.5 GB/sec |
|
|
Stream Add
single-core scalar |
9388
14.2 GB/sec |
|
|
Stream Add
single-core vector |
10454
14.5 GB/sec |
|
|
Stream Triad
single-core scalar |
10124
14.0 GB/sec |
|
|
Stream Triad
single-core vector |
7769
14.5 GB/sec |