Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 14962 | 17827 |
Floating Point | Processor floating point performance | 27329 | |
Memory | Memory performance | 10382 | |
Stream | Memory bandwidth performance | 9489 |
User | usmc362 |
Upload Date | Tue, 28 Aug 2012 22:31:49 +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 | 14962 | |
---|---|---|
Blowfish
single-core scalar |
3157
139 MB/sec |
|
Blowfish
multi-core scalar |
21773
892 MB/sec |
|
Text Compress
single-core scalar |
4809
15.4 MB/sec |
|
Text Compress
multi-core scalar |
21948
72.0 MB/sec |
|
Text Decompress
single-core scalar |
4942
20.3 MB/sec |
|
Text Decompress
multi-core scalar |
23749
94.6 MB/sec |
|
Image Compress
single-core scalar |
4226
34.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
20408
172 Mpixels/sec |
|
Image Decompress
single-core scalar |
5273
88.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
23663
386 Mpixels/sec |
|
Lua
single-core scalar |
10024
3.86 Mnodes/sec |
|
Lua
multi-core scalar |
35578
13.7 Mnodes/sec |
Floating Point | 27329 | |
---|---|---|
Mandelbrot
single-core scalar |
3882
2.58 Gflops |
|
Mandelbrot
multi-core scalar |
29212
19.1 Gflops |
|
Dot Product
single-core scalar |
6056
2.93 Gflops |
|
Dot Product
multi-core scalar |
35877
16.3 Gflops |
|
Dot Product
single-core vector |
9762
11.7 Gflops |
|
Dot Product
multi-core vector |
55203
57.4 Gflops |
|
LU Decomposition
single-core scalar |
6284
5.59 Gflops |
|
LU Decomposition
multi-core scalar |
16948
14.9 Gflops |
|
Primality Test
single-core scalar |
10331
1.54 Gflops |
|
Primality Test
multi-core scalar |
40888
7.59 Gflops |
|
Sharpen Image
single-core scalar |
3413
7.96 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21678
50.0 Mpixels/sec |
|
Blur Image
single-core scalar |
28641
22.7 Mpixels/sec |
|
Blur Image
multi-core scalar |
114443
90.0 Mpixels/sec |
Memory | 10382 | |
---|---|---|
Read Sequential
single-core scalar |
11489
14.1 GB/sec |
|
Write Sequential
single-core scalar |
14693
10.0 GB/sec |
|
Stdlib Allocate
single-core scalar |
8678
32.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9513
19.7 GB/sec |
|
Stdlib Copy
single-core scalar |
7541
7.77 GB/sec |
Stream | 9489 | |
---|---|---|
Stream Copy
single-core scalar |
9116
12.5 GB/sec |
|
Stream Copy
single-core vector |
10157
13.2 GB/sec |
|
Stream Scale
single-core scalar |
9685
12.6 GB/sec |
|
Stream Scale
single-core vector |
9784
13.2 GB/sec |
|
Stream Add
single-core scalar |
9255
14.0 GB/sec |
|
Stream Add
single-core vector |
10266
14.3 GB/sec |
|
Stream Triad
single-core scalar |
10018
13.8 GB/sec |
|
Stream Triad
single-core vector |
7631
14.3 GB/sec |