| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 14912 | 17945 |
| Floating Point | Processor floating point performance | 27685 | |
| Memory | Memory performance | 10453 | |
| Stream | Memory bandwidth performance | 9458 | |
| User | usmc362 |
| Upload Date | Wed, 18 Jul 2012 22:34:49 +0000 |
| Views | 19 |
| 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 | 14912 | |
|---|---|---|
|
Blowfish
single-core scalar |
3216
141 MB/sec |
|
|
Blowfish
multi-core scalar |
22023
902 MB/sec |
|
|
Text Compress
single-core scalar |
4922
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
21264
69.8 MB/sec |
|
|
Text Decompress
single-core scalar |
5052
20.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
23618
94.1 MB/sec |
|
|
Image Compress
single-core scalar |
4158
34.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20372
171 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5394
90.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24020
392 Mpixels/sec |
|
|
Lua
single-core scalar |
10250
3.95 Mnodes/sec |
|
|
Lua
multi-core scalar |
34666
13.3 Mnodes/sec |
| Floating Point | 27685 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3938
2.62 Gflops |
|
|
Mandelbrot
multi-core scalar |
29503
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6187
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35796
16.3 Gflops |
|
|
Dot Product
single-core vector |
9971
11.9 Gflops |
|
|
Dot Product
multi-core vector |
55752
58.0 Gflops |
|
|
LU Decomposition
single-core scalar |
6443
5.73 Gflops |
|
|
LU Decomposition
multi-core scalar |
16595
14.6 Gflops |
|
|
Primality Test
single-core scalar |
10525
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
42702
7.92 Gflops |
|
|
Sharpen Image
single-core scalar |
3449
8.05 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22014
50.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29544
23.4 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
115171
90.6 Mpixels/sec |
| Memory | 10453 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11586
14.2 GB/sec |
|
|
Write Sequential
single-core scalar |
14672
10.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8816
32.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9669
20.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7522
7.75 GB/sec |
| Stream | 9458 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9151
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
10140
13.1 GB/sec |
|
|
Stream Scale
single-core scalar |
9686
12.6 GB/sec |
|
|
Stream Scale
single-core vector |
9745
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
9169
13.8 GB/sec |
|
|
Stream Add
single-core vector |
10202
14.2 GB/sec |
|
|
Stream Triad
single-core scalar |
9937
13.7 GB/sec |
|
|
Stream Triad
single-core vector |
7641
14.3 GB/sec |