Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15032 | 17997 |
Floating Point | Processor floating point performance | 27680 | |
Memory | Memory performance | 10483 | |
Stream | Memory bandwidth performance | 9515 |
User | usmc362 |
Upload Date | Mon, 20 Aug 2012 12:04:42 +0000 |
Views | 11 |
Alienware M17xR4 | |
---|---|
Operating System | Microsoft Windows 7 Home Premium (64-bit) |
Model | Alienware M17xR4 |
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 M17xR4 |
Northbridge | Intel Ivy Bridge 09 |
Southbridge | Intel ID1E57 04 |
BIOS | Alienware A05 |
Memory | 16.00 GB DDR3 SDRAM 799MHz |
Integer | 15032 | |
---|---|---|
Blowfish
single-core scalar |
3233
142 MB/sec |
|
Blowfish
multi-core scalar |
21945
899 MB/sec |
|
Text Compress
single-core scalar |
4915
15.7 MB/sec |
|
Text Compress
multi-core scalar |
21769
71.4 MB/sec |
|
Text Decompress
single-core scalar |
5056
20.8 MB/sec |
|
Text Decompress
multi-core scalar |
23810
94.9 MB/sec |
|
Image Compress
single-core scalar |
4325
35.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
20347
171 Mpixels/sec |
|
Image Decompress
single-core scalar |
5354
89.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
23792
388 Mpixels/sec |
|
Lua
single-core scalar |
10266
3.95 Mnodes/sec |
|
Lua
multi-core scalar |
35581
13.7 Mnodes/sec |
Floating Point | 27680 | |
---|---|---|
Mandelbrot
single-core scalar |
3968
2.64 Gflops |
|
Mandelbrot
multi-core scalar |
29382
19.2 Gflops |
|
Dot Product
single-core scalar |
6190
2.99 Gflops |
|
Dot Product
multi-core scalar |
35913
16.4 Gflops |
|
Dot Product
single-core vector |
9980
12.0 Gflops |
|
Dot Product
multi-core vector |
55910
58.1 Gflops |
|
LU Decomposition
single-core scalar |
6415
5.71 Gflops |
|
LU Decomposition
multi-core scalar |
16595
14.6 Gflops |
|
Primality Test
single-core scalar |
10559
1.58 Gflops |
|
Primality Test
multi-core scalar |
41852
7.77 Gflops |
|
Sharpen Image
single-core scalar |
3465
8.08 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21898
50.5 Mpixels/sec |
|
Blur Image
single-core scalar |
29331
23.2 Mpixels/sec |
|
Blur Image
multi-core scalar |
116066
91.3 Mpixels/sec |
Memory | 10483 | |
---|---|---|
Read Sequential
single-core scalar |
11600
14.2 GB/sec |
|
Write Sequential
single-core scalar |
14727
10.1 GB/sec |
|
Stdlib Allocate
single-core scalar |
8845
33.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9688
20.1 GB/sec |
|
Stdlib Copy
single-core scalar |
7555
7.79 GB/sec |
Stream | 9515 | |
---|---|---|
Stream Copy
single-core scalar |
9196
12.6 GB/sec |
|
Stream Copy
single-core vector |
10198
13.2 GB/sec |
|
Stream Scale
single-core scalar |
9690
12.6 GB/sec |
|
Stream Scale
single-core vector |
9816
13.2 GB/sec |
|
Stream Add
single-core scalar |
9286
14.0 GB/sec |
|
Stream Add
single-core vector |
10277
14.3 GB/sec |
|
Stream Triad
single-core scalar |
10038
13.9 GB/sec |
|
Stream Triad
single-core vector |
7624
14.3 GB/sec |