| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15352 | 18292 |
| Floating Point | Processor floating point performance | 28271 | |
| Memory | Memory performance | 10412 | |
| Stream | Memory bandwidth performance | 9419 | |
| User | usmc362 |
| Upload Date | Tue, 04 Sep 2012 10:37:16 +0000 |
| Views | 11 |
| 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 | 15352 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22585
925 MB/sec |
|
|
Text Compress
single-core scalar |
4924
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22431
73.6 MB/sec |
|
|
Text Decompress
single-core scalar |
5047
20.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
24492
97.6 MB/sec |
|
|
Image Compress
single-core scalar |
4172
34.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20861
176 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5387
90.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24520
400 Mpixels/sec |
|
|
Lua
single-core scalar |
10142
3.90 Mnodes/sec |
|
|
Lua
multi-core scalar |
36445
14.0 Mnodes/sec |
| Floating Point | 28271 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3967
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29566
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
37002
16.9 Gflops |
|
|
Dot Product
single-core vector |
9979
12.0 Gflops |
|
|
Dot Product
multi-core vector |
57099
59.4 Gflops |
|
|
LU Decomposition
single-core scalar |
6411
5.70 Gflops |
|
|
LU Decomposition
multi-core scalar |
16869
14.8 Gflops |
|
|
Primality Test
single-core scalar |
10660
1.59 Gflops |
|
|
Primality Test
multi-core scalar |
43572
8.09 Gflops |
|
|
Sharpen Image
single-core scalar |
3468
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22467
51.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29399
23.3 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
119150
93.7 Mpixels/sec |
| Memory | 10412 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11538
14.1 GB/sec |
|
|
Write Sequential
single-core scalar |
14552
9.95 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8903
33.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9575
19.8 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7495
7.73 GB/sec |
| Stream | 9419 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9099
12.4 GB/sec |
|
|
Stream Copy
single-core vector |
10123
13.1 GB/sec |
|
|
Stream Scale
single-core scalar |
9575
12.4 GB/sec |
|
|
Stream Scale
single-core vector |
9740
13.1 GB/sec |
|
|
Stream Add
single-core scalar |
9145
13.8 GB/sec |
|
|
Stream Add
single-core vector |
10195
14.2 GB/sec |
|
|
Stream Triad
single-core scalar |
9951
13.7 GB/sec |
|
|
Stream Triad
single-core vector |
7526
14.1 GB/sec |