Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15414 | 18113 |
Floating Point | Processor floating point performance | 27580 | |
Memory | Memory performance | 10588 | |
Stream | Memory bandwidth performance | 9475 |
User | usmc362 |
Upload Date | Mon, 28 May 2012 12:37:34 +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 | |
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 | 15414 | |
---|---|---|
Blowfish
single-core scalar |
3286
144 MB/sec |
|
Blowfish
multi-core scalar |
22449
920 MB/sec |
|
Text Compress
single-core scalar |
5014
16.0 MB/sec |
|
Text Compress
multi-core scalar |
22175
72.7 MB/sec |
|
Text Decompress
single-core scalar |
5193
21.3 MB/sec |
|
Text Decompress
multi-core scalar |
24117
96.1 MB/sec |
|
Image Compress
single-core scalar |
4415
36.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
20589
173 Mpixels/sec |
|
Image Decompress
single-core scalar |
5385
90.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
24088
393 Mpixels/sec |
|
Lua
single-core scalar |
11156
4.30 Mnodes/sec |
|
Lua
multi-core scalar |
37102
14.3 Mnodes/sec |
Floating Point | 27580 | |
---|---|---|
Mandelbrot
single-core scalar |
4044
2.69 Gflops |
|
Mandelbrot
multi-core scalar |
29238
19.1 Gflops |
|
Dot Product
single-core scalar |
6311
3.05 Gflops |
|
Dot Product
multi-core scalar |
34588
15.8 Gflops |
|
Dot Product
single-core vector |
10156
12.2 Gflops |
|
Dot Product
multi-core vector |
55715
57.9 Gflops |
|
LU Decomposition
single-core scalar |
6510
5.79 Gflops |
|
LU Decomposition
multi-core scalar |
14134
12.4 Gflops |
|
Primality Test
single-core scalar |
10685
1.60 Gflops |
|
Primality Test
multi-core scalar |
42895
7.96 Gflops |
|
Sharpen Image
single-core scalar |
3534
8.25 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22228
51.2 Mpixels/sec |
|
Blur Image
single-core scalar |
29163
23.1 Mpixels/sec |
|
Blur Image
multi-core scalar |
116927
91.9 Mpixels/sec |
Memory | 10588 | |
---|---|---|
Read Sequential
single-core scalar |
11751
14.4 GB/sec |
|
Write Sequential
single-core scalar |
14703
10.1 GB/sec |
|
Stdlib Allocate
single-core scalar |
9031
33.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9865
20.4 GB/sec |
|
Stdlib Copy
single-core scalar |
7593
7.83 GB/sec |
Stream | 9475 | |
---|---|---|
Stream Copy
single-core scalar |
9262
12.7 GB/sec |
|
Stream Copy
single-core vector |
10272
13.3 GB/sec |
|
Stream Scale
single-core scalar |
9744
12.6 GB/sec |
|
Stream Scale
single-core vector |
9801
13.2 GB/sec |
|
Stream Add
single-core scalar |
9338
14.1 GB/sec |
|
Stream Add
single-core vector |
10334
14.4 GB/sec |
|
Stream Triad
single-core scalar |
9380
13.0 GB/sec |
|
Stream Triad
single-core vector |
7670
14.4 GB/sec |