Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15084 | 18033 |
Floating Point | Processor floating point performance | 27718 | |
Memory | Memory performance | 10505 | |
Stream | Memory bandwidth performance | 9521 |
User | usmc362 |
Upload Date | Thu, 30 Aug 2012 17:52:05 +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 | 15084 | |
---|---|---|
Blowfish
single-core scalar |
3201
141 MB/sec |
|
Blowfish
multi-core scalar |
22168
908 MB/sec |
|
Text Compress
single-core scalar |
4920
15.7 MB/sec |
|
Text Compress
multi-core scalar |
21850
71.7 MB/sec |
|
Text Decompress
single-core scalar |
5054
20.8 MB/sec |
|
Text Decompress
multi-core scalar |
23862
95.1 MB/sec |
|
Image Compress
single-core scalar |
4187
34.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
20445
172 Mpixels/sec |
|
Image Decompress
single-core scalar |
5413
90.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
24108
393 Mpixels/sec |
|
Lua
single-core scalar |
10252
3.95 Mnodes/sec |
|
Lua
multi-core scalar |
35552
13.7 Mnodes/sec |
Floating Point | 27718 | |
---|---|---|
Mandelbrot
single-core scalar |
3957
2.63 Gflops |
|
Mandelbrot
multi-core scalar |
29411
19.2 Gflops |
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
Dot Product
multi-core scalar |
36130
16.5 Gflops |
|
Dot Product
single-core vector |
9981
12.0 Gflops |
|
Dot Product
multi-core vector |
55460
57.7 Gflops |
|
LU Decomposition
single-core scalar |
6430
5.72 Gflops |
|
LU Decomposition
multi-core scalar |
16056
14.1 Gflops |
|
Primality Test
single-core scalar |
10538
1.57 Gflops |
|
Primality Test
multi-core scalar |
41779
7.75 Gflops |
|
Sharpen Image
single-core scalar |
3466
8.09 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22049
50.8 Mpixels/sec |
|
Blur Image
single-core scalar |
29668
23.5 Mpixels/sec |
|
Blur Image
multi-core scalar |
116944
92.0 Mpixels/sec |
Memory | 10505 | |
---|---|---|
Read Sequential
single-core scalar |
11694
14.3 GB/sec |
|
Write Sequential
single-core scalar |
14699
10.1 GB/sec |
|
Stdlib Allocate
single-core scalar |
8854
33.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9677
20.0 GB/sec |
|
Stdlib Copy
single-core scalar |
7605
7.84 GB/sec |
Stream | 9521 | |
---|---|---|
Stream Copy
single-core scalar |
9202
12.6 GB/sec |
|
Stream Copy
single-core vector |
10201
13.2 GB/sec |
|
Stream Scale
single-core scalar |
9689
12.6 GB/sec |
|
Stream Scale
single-core vector |
9807
13.2 GB/sec |
|
Stream Add
single-core scalar |
9285
14.0 GB/sec |
|
Stream Add
single-core vector |
10279
14.3 GB/sec |
|
Stream Triad
single-core scalar |
10055
13.9 GB/sec |
|
Stream Triad
single-core vector |
7652
14.3 GB/sec |