Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15136 | 17986 |
Floating Point | Processor floating point performance | 27538 | |
Memory | Memory performance | 10499 | |
Stream | Memory bandwidth performance | 9508 |
User | usmc362 |
Upload Date | Sun, 19 Aug 2012 19:54:19 +0000 |
Views | 10 |
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 | 15136 | |
---|---|---|
Blowfish
single-core scalar |
3231
142 MB/sec |
|
Blowfish
multi-core scalar |
21993
901 MB/sec |
|
Text Compress
single-core scalar |
4920
15.7 MB/sec |
|
Text Compress
multi-core scalar |
22141
72.6 MB/sec |
|
Text Decompress
single-core scalar |
5067
20.8 MB/sec |
|
Text Decompress
multi-core scalar |
24131
96.1 MB/sec |
|
Image Compress
single-core scalar |
4334
35.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
20548
173 Mpixels/sec |
|
Image Decompress
single-core scalar |
5378
90.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
23964
391 Mpixels/sec |
|
Lua
single-core scalar |
10259
3.95 Mnodes/sec |
|
Lua
multi-core scalar |
35670
13.7 Mnodes/sec |
Floating Point | 27538 | |
---|---|---|
Mandelbrot
single-core scalar |
3968
2.64 Gflops |
|
Mandelbrot
multi-core scalar |
29689
19.4 Gflops |
|
Dot Product
single-core scalar |
6190
2.99 Gflops |
|
Dot Product
multi-core scalar |
36108
16.5 Gflops |
|
Dot Product
single-core vector |
9981
12.0 Gflops |
|
Dot Product
multi-core vector |
54822
57.0 Gflops |
|
LU Decomposition
single-core scalar |
6413
5.71 Gflops |
|
LU Decomposition
multi-core scalar |
13649
12.0 Gflops |
|
Primality Test
single-core scalar |
10644
1.59 Gflops |
|
Primality Test
multi-core scalar |
42950
7.97 Gflops |
|
Sharpen Image
single-core scalar |
3468
8.09 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22146
51.0 Mpixels/sec |
|
Blur Image
single-core scalar |
29267
23.2 Mpixels/sec |
|
Blur Image
multi-core scalar |
116247
91.4 Mpixels/sec |
Memory | 10499 | |
---|---|---|
Read Sequential
single-core scalar |
11633
14.2 GB/sec |
|
Write Sequential
single-core scalar |
14702
10.1 GB/sec |
|
Stdlib Allocate
single-core scalar |
8844
33.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9772
20.2 GB/sec |
|
Stdlib Copy
single-core scalar |
7545
7.78 GB/sec |
Stream | 9508 | |
---|---|---|
Stream Copy
single-core scalar |
9218
12.6 GB/sec |
|
Stream Copy
single-core vector |
10186
13.2 GB/sec |
|
Stream Scale
single-core scalar |
9656
12.5 GB/sec |
|
Stream Scale
single-core vector |
9784
13.2 GB/sec |
|
Stream Add
single-core scalar |
9256
14.0 GB/sec |
|
Stream Add
single-core vector |
10291
14.3 GB/sec |
|
Stream Triad
single-core scalar |
10028
13.9 GB/sec |
|
Stream Triad
single-core vector |
7648
14.3 GB/sec |