Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15147 | 18073 |
Floating Point | Processor floating point performance | 27781 | |
Memory | Memory performance | 10492 | |
Stream | Memory bandwidth performance | 9503 |
User | usmc362 |
Upload Date | Sat, 18 Aug 2012 11:18:53 +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 | 15147 | |
---|---|---|
Blowfish
single-core scalar |
3231
142 MB/sec |
|
Blowfish
multi-core scalar |
22112
906 MB/sec |
|
Text Compress
single-core scalar |
4916
15.7 MB/sec |
|
Text Compress
multi-core scalar |
22111
72.5 MB/sec |
|
Text Decompress
single-core scalar |
5049
20.7 MB/sec |
|
Text Decompress
multi-core scalar |
24057
95.8 MB/sec |
|
Image Compress
single-core scalar |
4318
35.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
20574
173 Mpixels/sec |
|
Image Decompress
single-core scalar |
5400
90.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
23805
388 Mpixels/sec |
|
Lua
single-core scalar |
10253
3.95 Mnodes/sec |
|
Lua
multi-core scalar |
35945
13.8 Mnodes/sec |
Floating Point | 27781 | |
---|---|---|
Mandelbrot
single-core scalar |
3956
2.63 Gflops |
|
Mandelbrot
multi-core scalar |
29639
19.4 Gflops |
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
Dot Product
multi-core scalar |
36080
16.4 Gflops |
|
Dot Product
single-core vector |
9981
12.0 Gflops |
|
Dot Product
multi-core vector |
55497
57.7 Gflops |
|
LU Decomposition
single-core scalar |
6433
5.72 Gflops |
|
LU Decomposition
multi-core scalar |
16324
14.3 Gflops |
|
Primality Test
single-core scalar |
10532
1.57 Gflops |
|
Primality Test
multi-core scalar |
42327
7.86 Gflops |
|
Sharpen Image
single-core scalar |
3467
8.09 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22149
51.0 Mpixels/sec |
|
Blur Image
single-core scalar |
29663
23.5 Mpixels/sec |
|
Blur Image
multi-core scalar |
116701
91.8 Mpixels/sec |
Memory | 10492 | |
---|---|---|
Read Sequential
single-core scalar |
11677
14.3 GB/sec |
|
Write Sequential
single-core scalar |
14697
10.1 GB/sec |
|
Stdlib Allocate
single-core scalar |
8817
32.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9670
20.0 GB/sec |
|
Stdlib Copy
single-core scalar |
7603
7.84 GB/sec |
Stream | 9503 | |
---|---|---|
Stream Copy
single-core scalar |
9195
12.6 GB/sec |
|
Stream Copy
single-core vector |
10168
13.2 GB/sec |
|
Stream Scale
single-core scalar |
9674
12.6 GB/sec |
|
Stream Scale
single-core vector |
9794
13.2 GB/sec |
|
Stream Add
single-core scalar |
9267
14.0 GB/sec |
|
Stream Add
single-core vector |
10251
14.3 GB/sec |
|
Stream Triad
single-core scalar |
10033
13.9 GB/sec |
|
Stream Triad
single-core vector |
7644
14.3 GB/sec |