Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 16165 | 19379 |
Floating Point | Processor floating point performance | 29953 | |
Memory | Memory performance | 10996 | |
Stream | Memory bandwidth performance | 10386 |
User | usmc362 |
Upload Date | Tue, 18 Dec 2012 13:51:35 +0000 |
Views | 13 |
Alienware M18xR2 | |
---|---|
Operating System | Microsoft Windows 7 Home Premium (64-bit) |
Model | Alienware M18xR2 |
Processor |
Intel Core i7-3920XM @ 3.09 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 A08 |
Memory | 16.00 GB DDR3 SDRAM 932MHz |
Integer | 16165 | |
---|---|---|
Blowfish
single-core scalar |
3153
139 MB/sec |
|
Blowfish
multi-core scalar |
22995
942 MB/sec |
|
Text Compress
single-core scalar |
4830
15.4 MB/sec |
|
Text Compress
multi-core scalar |
25689
84.3 MB/sec |
|
Text Decompress
single-core scalar |
4881
20.1 MB/sec |
|
Text Decompress
multi-core scalar |
27061
108 MB/sec |
|
Image Compress
single-core scalar |
4085
33.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
22446
189 Mpixels/sec |
|
Image Decompress
single-core scalar |
5243
88.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
25476
416 Mpixels/sec |
|
Lua
single-core scalar |
9338
3.60 Mnodes/sec |
|
Lua
multi-core scalar |
38785
14.9 Mnodes/sec |
Floating Point | 29953 | |
---|---|---|
Mandelbrot
single-core scalar |
3880
2.58 Gflops |
|
Mandelbrot
multi-core scalar |
28820
18.9 Gflops |
|
Dot Product
single-core scalar |
6054
2.92 Gflops |
|
Dot Product
multi-core scalar |
38288
17.4 Gflops |
|
Dot Product
single-core vector |
9763
11.7 Gflops |
|
Dot Product
multi-core vector |
63322
65.9 Gflops |
|
LU Decomposition
single-core scalar |
6253
5.56 Gflops |
|
LU Decomposition
multi-core scalar |
19045
16.7 Gflops |
|
Primality Test
single-core scalar |
10273
1.53 Gflops |
|
Primality Test
multi-core scalar |
50099
9.30 Gflops |
|
Sharpen Image
single-core scalar |
3391
7.91 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22951
52.9 Mpixels/sec |
|
Blur Image
single-core scalar |
29127
23.0 Mpixels/sec |
|
Blur Image
multi-core scalar |
128088
101 Mpixels/sec |
Memory | 10996 | |
---|---|---|
Read Sequential
single-core scalar |
11946
14.6 GB/sec |
|
Write Sequential
single-core scalar |
16625
11.4 GB/sec |
|
Stdlib Allocate
single-core scalar |
8489
31.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9854
20.4 GB/sec |
|
Stdlib Copy
single-core scalar |
8066
8.31 GB/sec |
Stream | 10386 | |
---|---|---|
Stream Copy
single-core scalar |
10207
14.0 GB/sec |
|
Stream Copy
single-core vector |
11446
14.8 GB/sec |
|
Stream Scale
single-core scalar |
10674
13.9 GB/sec |
|
Stream Scale
single-core vector |
10982
14.8 GB/sec |
|
Stream Add
single-core scalar |
10348
15.6 GB/sec |
|
Stream Add
single-core vector |
11250
15.6 GB/sec |
|
Stream Triad
single-core scalar |
9771
13.5 GB/sec |
|
Stream Triad
single-core vector |
8412
15.7 GB/sec |