Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.2 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 14162 | 17125 |
Floating Point | Processor floating point performance | 25846 | |
Memory | Memory performance | 10258 | |
Stream | Memory bandwidth performance | 10712 |
User | usmc362 |
Upload Date | Wed, 27 Mar 2013 01:13:15 +0000 |
Views | 15 |
Alienware M18xR2 | |
---|---|
Operating System | Microsoft Windows 7 Home Premium (64-bit) |
Model | Alienware M18xR2 |
Processor |
Intel Core i7-3940XM @ 3.04 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 M18xR2 |
Northbridge | Intel Ivy Bridge 09 |
Southbridge | Intel ID1E57 04 |
BIOS | Alienware A09 |
Memory | 16.00 GB DDR3 SDRAM 1082MHz |
Integer | 14162 | |
---|---|---|
Blowfish
single-core scalar |
2751
121 MB/sec |
|
Blowfish
multi-core scalar |
19600
803 MB/sec |
|
Text Compress
single-core scalar |
4237
13.6 MB/sec |
|
Text Compress
multi-core scalar |
21375
70.1 MB/sec |
|
Text Decompress
single-core scalar |
4303
17.7 MB/sec |
|
Text Decompress
multi-core scalar |
23082
92.0 MB/sec |
|
Image Compress
single-core scalar |
3677
30.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
19045
160 Mpixels/sec |
|
Image Decompress
single-core scalar |
4506
75.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
22227
363 Mpixels/sec |
|
Lua
single-core scalar |
9274
3.57 Mnodes/sec |
|
Lua
multi-core scalar |
35876
13.8 Mnodes/sec |
Floating Point | 25846 | |
---|---|---|
Mandelbrot
single-core scalar |
3402
2.26 Gflops |
|
Mandelbrot
multi-core scalar |
24686
16.2 Gflops |
|
Dot Product
single-core scalar |
5343
2.58 Gflops |
|
Dot Product
multi-core scalar |
32705
14.9 Gflops |
|
Dot Product
single-core vector |
8526
10.2 Gflops |
|
Dot Product
multi-core vector |
53805
56.0 Gflops |
|
LU Decomposition
single-core scalar |
5519
4.91 Gflops |
|
LU Decomposition
multi-core scalar |
20152
17.7 Gflops |
|
Primality Test
single-core scalar |
8898
1.33 Gflops |
|
Primality Test
multi-core scalar |
43228
8.02 Gflops |
|
Sharpen Image
single-core scalar |
2962
6.91 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
19510
45.0 Mpixels/sec |
|
Blur Image
single-core scalar |
24210
19.2 Mpixels/sec |
|
Blur Image
multi-core scalar |
108905
85.6 Mpixels/sec |
Memory | 10258 | |
---|---|---|
Read Sequential
single-core scalar |
11044
13.5 GB/sec |
|
Write Sequential
single-core scalar |
16021
11.0 GB/sec |
|
Stdlib Allocate
single-core scalar |
7570
28.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
8922
18.5 GB/sec |
|
Stdlib Copy
single-core scalar |
7734
7.97 GB/sec |
Stream | 10712 | |
---|---|---|
Stream Copy
single-core scalar |
9761
13.3 GB/sec |
|
Stream Copy
single-core vector |
12155
15.8 GB/sec |
|
Stream Scale
single-core scalar |
10034
13.0 GB/sec |
|
Stream Scale
single-core vector |
11705
15.8 GB/sec |
|
Stream Add
single-core scalar |
10619
16.0 GB/sec |
|
Stream Add
single-core vector |
11645
16.2 GB/sec |
|
Stream Triad
single-core scalar |
11113
15.4 GB/sec |
|
Stream Triad
single-core vector |
8668
16.2 GB/sec |