Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15162 | 18063 |
Floating Point | Processor floating point performance | 27750 | |
Memory | Memory performance | 10475 | |
Stream | Memory bandwidth performance | 9491 |
User | usmc362 |
Upload Date | Wed, 25 Jul 2012 11:38:28 +0000 |
Views | 10 |
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 | 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 A01 |
Memory | 16.00 GB DDR3 SDRAM 799MHz |
Integer | 15162 | |
---|---|---|
Blowfish
single-core scalar |
3234
142 MB/sec |
|
Blowfish
multi-core scalar |
21843
895 MB/sec |
|
Text Compress
single-core scalar |
4924
15.7 MB/sec |
|
Text Compress
multi-core scalar |
22145
72.6 MB/sec |
|
Text Decompress
single-core scalar |
5056
20.8 MB/sec |
|
Text Decompress
multi-core scalar |
24363
97.1 MB/sec |
|
Image Compress
single-core scalar |
4189
34.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
20543
173 Mpixels/sec |
|
Image Decompress
single-core scalar |
5402
90.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
24391
398 Mpixels/sec |
|
Lua
single-core scalar |
10250
3.95 Mnodes/sec |
|
Lua
multi-core scalar |
35614
13.7 Mnodes/sec |
Floating Point | 27750 | |
---|---|---|
Mandelbrot
single-core scalar |
3968
2.64 Gflops |
|
Mandelbrot
multi-core scalar |
29506
19.3 Gflops |
|
Dot Product
single-core scalar |
6190
2.99 Gflops |
|
Dot Product
multi-core scalar |
35819
16.3 Gflops |
|
Dot Product
single-core vector |
9982
12.0 Gflops |
|
Dot Product
multi-core vector |
55360
57.6 Gflops |
|
LU Decomposition
single-core scalar |
6412
5.71 Gflops |
|
LU Decomposition
multi-core scalar |
17058
15.0 Gflops |
|
Primality Test
single-core scalar |
10554
1.58 Gflops |
|
Primality Test
multi-core scalar |
41516
7.70 Gflops |
|
Sharpen Image
single-core scalar |
3467
8.09 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22137
51.0 Mpixels/sec |
|
Blur Image
single-core scalar |
29319
23.2 Mpixels/sec |
|
Blur Image
multi-core scalar |
117212
92.2 Mpixels/sec |
Memory | 10475 | |
---|---|---|
Read Sequential
single-core scalar |
11648
14.3 GB/sec |
|
Write Sequential
single-core scalar |
14682
10.0 GB/sec |
|
Stdlib Allocate
single-core scalar |
8877
33.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9675
20.0 GB/sec |
|
Stdlib Copy
single-core scalar |
7497
7.73 GB/sec |
Stream | 9491 | |
---|---|---|
Stream Copy
single-core scalar |
9200
12.6 GB/sec |
|
Stream Copy
single-core vector |
10179
13.2 GB/sec |
|
Stream Scale
single-core scalar |
9618
12.5 GB/sec |
|
Stream Scale
single-core vector |
9754
13.2 GB/sec |
|
Stream Add
single-core scalar |
9228
13.9 GB/sec |
|
Stream Add
single-core vector |
10272
14.3 GB/sec |
|
Stream Triad
single-core scalar |
10028
13.9 GB/sec |
|
Stream Triad
single-core vector |
7654
14.3 GB/sec |