| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15252 | 18073 |
| Floating Point | Processor floating point performance | 27785 | |
| Memory | Memory performance | 10367 | |
| Stream | Memory bandwidth performance | 9376 | |
| User | usmc362 |
| Upload Date | Sun, 02 Sep 2012 20:24:04 +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 | 15252 | |
|---|---|---|
|
Blowfish
single-core scalar |
3232
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22389
917 MB/sec |
|
|
Text Compress
single-core scalar |
4921
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22271
73.1 MB/sec |
|
|
Text Decompress
single-core scalar |
5070
20.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
24017
95.7 MB/sec |
|
|
Image Compress
single-core scalar |
4300
35.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20594
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5401
90.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24294
396 Mpixels/sec |
|
|
Lua
single-core scalar |
10261
3.95 Mnodes/sec |
|
|
Lua
multi-core scalar |
36275
14.0 Mnodes/sec |
| Floating Point | 27785 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3966
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29476
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
36618
16.7 Gflops |
|
|
Dot Product
single-core vector |
9980
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55665
57.9 Gflops |
|
|
LU Decomposition
single-core scalar |
6431
5.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
17166
15.1 Gflops |
|
|
Primality Test
single-core scalar |
10507
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
41063
7.62 Gflops |
|
|
Sharpen Image
single-core scalar |
3467
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22208
51.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29256
23.2 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116997
92.0 Mpixels/sec |
| Memory | 10367 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11542
14.1 GB/sec |
|
|
Write Sequential
single-core scalar |
14552
9.95 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8727
32.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9553
19.8 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7465
7.70 GB/sec |
| Stream | 9376 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9129
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
10095
13.1 GB/sec |
|
|
Stream Scale
single-core scalar |
9581
12.4 GB/sec |
|
|
Stream Scale
single-core vector |
9708
13.1 GB/sec |
|
|
Stream Add
single-core scalar |
9045
13.7 GB/sec |
|
|
Stream Add
single-core vector |
10075
14.0 GB/sec |
|
|
Stream Triad
single-core scalar |
9841
13.6 GB/sec |
|
|
Stream Triad
single-core vector |
7535
14.1 GB/sec |