Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15071 | 17936 |
Floating Point | Processor floating point performance | 27497 | |
Memory | Memory performance | 10455 | |
Stream | Memory bandwidth performance | 9468 |
User | usmc362 |
Upload Date | Fri, 17 Aug 2012 11:28:50 +0000 |
Views | 8 |
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 | 15071 | |
---|---|---|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
Blowfish
multi-core scalar |
22009
902 MB/sec |
|
Text Compress
single-core scalar |
4921
15.7 MB/sec |
|
Text Compress
multi-core scalar |
21905
71.9 MB/sec |
|
Text Decompress
single-core scalar |
5049
20.7 MB/sec |
|
Text Decompress
multi-core scalar |
23972
95.5 MB/sec |
|
Image Compress
single-core scalar |
4324
35.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
20382
171 Mpixels/sec |
|
Image Decompress
single-core scalar |
5401
90.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
23753
388 Mpixels/sec |
|
Lua
single-core scalar |
10251
3.95 Mnodes/sec |
|
Lua
multi-core scalar |
35658
13.7 Mnodes/sec |
Floating Point | 27497 | |
---|---|---|
Mandelbrot
single-core scalar |
3969
2.64 Gflops |
|
Mandelbrot
multi-core scalar |
29471
19.3 Gflops |
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
Dot Product
multi-core scalar |
35739
16.3 Gflops |
|
Dot Product
single-core vector |
9981
12.0 Gflops |
|
Dot Product
multi-core vector |
55185
57.4 Gflops |
|
LU Decomposition
single-core scalar |
6411
5.70 Gflops |
|
LU Decomposition
multi-core scalar |
16804
14.7 Gflops |
|
Primality Test
single-core scalar |
10648
1.59 Gflops |
|
Primality Test
multi-core scalar |
41702
7.74 Gflops |
|
Sharpen Image
single-core scalar |
3459
8.07 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21783
50.2 Mpixels/sec |
|
Blur Image
single-core scalar |
29271
23.2 Mpixels/sec |
|
Blur Image
multi-core scalar |
114352
89.9 Mpixels/sec |
Memory | 10455 | |
---|---|---|
Read Sequential
single-core scalar |
11572
14.2 GB/sec |
|
Write Sequential
single-core scalar |
14698
10.1 GB/sec |
|
Stdlib Allocate
single-core scalar |
8824
32.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9684
20.0 GB/sec |
|
Stdlib Copy
single-core scalar |
7499
7.73 GB/sec |
Stream | 9468 | |
---|---|---|
Stream Copy
single-core scalar |
9134
12.5 GB/sec |
|
Stream Copy
single-core vector |
10140
13.1 GB/sec |
|
Stream Scale
single-core scalar |
9638
12.5 GB/sec |
|
Stream Scale
single-core vector |
9767
13.2 GB/sec |
|
Stream Add
single-core scalar |
9200
13.9 GB/sec |
|
Stream Add
single-core vector |
10233
14.2 GB/sec |
|
Stream Triad
single-core scalar |
10009
13.8 GB/sec |
|
Stream Triad
single-core vector |
7628
14.3 GB/sec |