Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 14931 | 17784 |
Floating Point | Processor floating point performance | 27211 | |
Memory | Memory performance | 10493 | |
Stream | Memory bandwidth performance | 9362 |
User | usmc362 |
Upload Date | Mon, 04 Jun 2012 19:15:46 +0000 |
Views | 6 |
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 | 14931 | |
---|---|---|
Blowfish
single-core scalar |
3230
142 MB/sec |
|
Blowfish
multi-core scalar |
22190
909 MB/sec |
|
Text Compress
single-core scalar |
4919
15.7 MB/sec |
|
Text Compress
multi-core scalar |
21513
70.6 MB/sec |
|
Text Decompress
single-core scalar |
5100
21.0 MB/sec |
|
Text Decompress
multi-core scalar |
24023
95.7 MB/sec |
|
Image Compress
single-core scalar |
4163
34.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17039
143 Mpixels/sec |
|
Image Decompress
single-core scalar |
5407
90.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
24006
392 Mpixels/sec |
|
Lua
single-core scalar |
10970
4.22 Mnodes/sec |
|
Lua
multi-core scalar |
36616
14.1 Mnodes/sec |
Floating Point | 27211 | |
---|---|---|
Mandelbrot
single-core scalar |
3966
2.64 Gflops |
|
Mandelbrot
multi-core scalar |
29714
19.4 Gflops |
|
Dot Product
single-core scalar |
6193
2.99 Gflops |
|
Dot Product
multi-core scalar |
35155
16.0 Gflops |
|
Dot Product
single-core vector |
9980
12.0 Gflops |
|
Dot Product
multi-core vector |
54656
56.8 Gflops |
|
LU Decomposition
single-core scalar |
6434
5.72 Gflops |
|
LU Decomposition
multi-core scalar |
16211
14.2 Gflops |
|
Primality Test
single-core scalar |
10398
1.55 Gflops |
|
Primality Test
multi-core scalar |
39537
7.34 Gflops |
|
Sharpen Image
single-core scalar |
3466
8.09 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21719
50.0 Mpixels/sec |
|
Blur Image
single-core scalar |
29424
23.3 Mpixels/sec |
|
Blur Image
multi-core scalar |
114101
89.7 Mpixels/sec |
Memory | 10493 | |
---|---|---|
Read Sequential
single-core scalar |
11668
14.3 GB/sec |
|
Write Sequential
single-core scalar |
14700
10.1 GB/sec |
|
Stdlib Allocate
single-core scalar |
8900
33.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9686
20.0 GB/sec |
|
Stdlib Copy
single-core scalar |
7515
7.75 GB/sec |
Stream | 9362 | |
---|---|---|
Stream Copy
single-core scalar |
9187
12.6 GB/sec |
|
Stream Copy
single-core vector |
10207
13.2 GB/sec |
|
Stream Scale
single-core scalar |
9631
12.5 GB/sec |
|
Stream Scale
single-core vector |
9732
13.1 GB/sec |
|
Stream Add
single-core scalar |
9172
13.8 GB/sec |
|
Stream Add
single-core vector |
10178
14.2 GB/sec |
|
Stream Triad
single-core scalar |
9208
12.7 GB/sec |
|
Stream Triad
single-core vector |
7587
14.2 GB/sec |