Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15185 | 18023 |
Floating Point | Processor floating point performance | 27645 | |
Memory | Memory performance | 10474 | |
Stream | Memory bandwidth performance | 9386 |
User | usmc362 |
Upload Date | Sat, 23 Jun 2012 22:27:29 +0000 |
Views | 12 |
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 | |
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 ID0154 09 |
Southbridge | Intel ID1E57 04 |
BIOS | Alienware A02 |
Memory | 15.97 GB -1MHz |
Integer | 15185 | |
---|---|---|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
Blowfish
multi-core scalar |
22057
904 MB/sec |
|
Text Compress
single-core scalar |
4914
15.7 MB/sec |
|
Text Compress
multi-core scalar |
21774
71.4 MB/sec |
|
Text Decompress
single-core scalar |
5093
20.9 MB/sec |
|
Text Decompress
multi-core scalar |
22930
91.4 MB/sec |
|
Image Compress
single-core scalar |
4204
34.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
20502
172 Mpixels/sec |
|
Image Decompress
single-core scalar |
5406
90.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
24187
395 Mpixels/sec |
|
Lua
single-core scalar |
10982
4.23 Mnodes/sec |
|
Lua
multi-core scalar |
36952
14.2 Mnodes/sec |
Floating Point | 27645 | |
---|---|---|
Mandelbrot
single-core scalar |
3952
2.63 Gflops |
|
Mandelbrot
multi-core scalar |
29246
19.1 Gflops |
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
Dot Product
multi-core scalar |
35766
16.3 Gflops |
|
Dot Product
single-core vector |
9977
12.0 Gflops |
|
Dot Product
multi-core vector |
55784
58.0 Gflops |
|
LU Decomposition
single-core scalar |
6417
5.71 Gflops |
|
LU Decomposition
multi-core scalar |
16868
14.8 Gflops |
|
Primality Test
single-core scalar |
10526
1.57 Gflops |
|
Primality Test
multi-core scalar |
41591
7.72 Gflops |
|
Sharpen Image
single-core scalar |
3469
8.09 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22121
51.0 Mpixels/sec |
|
Blur Image
single-core scalar |
29281
23.2 Mpixels/sec |
|
Blur Image
multi-core scalar |
115843
91.1 Mpixels/sec |
Memory | 10474 | |
---|---|---|
Read Sequential
single-core scalar |
11605
14.2 GB/sec |
|
Write Sequential
single-core scalar |
14685
10.0 GB/sec |
|
Stdlib Allocate
single-core scalar |
8786
32.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9781
20.2 GB/sec |
|
Stdlib Copy
single-core scalar |
7517
7.75 GB/sec |
Stream | 9386 | |
---|---|---|
Stream Copy
single-core scalar |
9159
12.5 GB/sec |
|
Stream Copy
single-core vector |
10231
13.3 GB/sec |
|
Stream Scale
single-core scalar |
9648
12.5 GB/sec |
|
Stream Scale
single-core vector |
9784
13.2 GB/sec |
|
Stream Add
single-core scalar |
9232
13.9 GB/sec |
|
Stream Add
single-core vector |
10221
14.2 GB/sec |
|
Stream Triad
single-core scalar |
9215
12.7 GB/sec |
|
Stream Triad
single-core vector |
7602
14.2 GB/sec |