Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15049 | 18089 |
Floating Point | Processor floating point performance | 27939 | |
Memory | Memory performance | 10468 | |
Stream | Memory bandwidth performance | 9504 |
User | usmc362 |
Upload Date | Thu, 30 Aug 2012 17:54:43 +0000 |
Views | 7 |
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 | 15049 | |
---|---|---|
Blowfish
single-core scalar |
3230
142 MB/sec |
|
Blowfish
multi-core scalar |
21974
900 MB/sec |
|
Text Compress
single-core scalar |
4919
15.7 MB/sec |
|
Text Compress
multi-core scalar |
22126
72.6 MB/sec |
|
Text Decompress
single-core scalar |
5058
20.8 MB/sec |
|
Text Decompress
multi-core scalar |
23895
95.2 MB/sec |
|
Image Compress
single-core scalar |
4325
35.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
20235
170 Mpixels/sec |
|
Image Decompress
single-core scalar |
5381
90.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
23779
388 Mpixels/sec |
|
Lua
single-core scalar |
10252
3.95 Mnodes/sec |
|
Lua
multi-core scalar |
35419
13.6 Mnodes/sec |
Floating Point | 27939 | |
---|---|---|
Mandelbrot
single-core scalar |
3968
2.64 Gflops |
|
Mandelbrot
multi-core scalar |
29547
19.3 Gflops |
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
Dot Product
multi-core scalar |
35727
16.3 Gflops |
|
Dot Product
single-core vector |
9982
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 |
18068
15.8 Gflops |
|
Primality Test
single-core scalar |
10658
1.59 Gflops |
|
Primality Test
multi-core scalar |
43180
8.01 Gflops |
|
Sharpen Image
single-core scalar |
3466
8.09 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22007
50.7 Mpixels/sec |
|
Blur Image
single-core scalar |
29462
23.3 Mpixels/sec |
|
Blur Image
multi-core scalar |
116964
92.0 Mpixels/sec |
Memory | 10468 | |
---|---|---|
Read Sequential
single-core scalar |
11599
14.2 GB/sec |
|
Write Sequential
single-core scalar |
14712
10.1 GB/sec |
|
Stdlib Allocate
single-core scalar |
8802
32.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9693
20.1 GB/sec |
|
Stdlib Copy
single-core scalar |
7538
7.77 GB/sec |
Stream | 9504 | |
---|---|---|
Stream Copy
single-core scalar |
9212
12.6 GB/sec |
|
Stream Copy
single-core vector |
10157
13.2 GB/sec |
|
Stream Scale
single-core scalar |
9684
12.6 GB/sec |
|
Stream Scale
single-core vector |
9769
13.2 GB/sec |
|
Stream Add
single-core scalar |
9276
14.0 GB/sec |
|
Stream Add
single-core vector |
10287
14.3 GB/sec |
|
Stream Triad
single-core scalar |
10025
13.9 GB/sec |
|
Stream Triad
single-core vector |
7626
14.3 GB/sec |