Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 8351 | 10312 |
Floating Point | Processor floating point performance | 15279 | |
Memory | Memory performance | 6404 | |
Stream | Memory bandwidth performance | 7608 |
User | desparado_80 |
Upload Date | Tue, 17 Jan 2012 09:38:29 +0000 |
Views | 16 |
Alienware M14xR1 | |
---|---|
Operating System | Microsoft Windows 7 Home Premium (64-bit) |
Model | Alienware M14xR1 |
Processor |
Intel Core i7-2670QM @ 2.19 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
Processor Codename | Sandy 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 | 6144 KB |
Motherboard | Alienware M14xR1 |
Northbridge | Intel Sandy Bridge 09 |
Southbridge | Intel HM67 B3 |
BIOS | Alienware A05 |
Memory | 8.00 GB DDR3 SDRAM 798MHz |
Integer | 8351 | |
---|---|---|
Blowfish
single-core scalar |
1753
77.0 MB/sec |
|
Blowfish
multi-core scalar |
9921
407 MB/sec |
|
Text Compress
single-core scalar |
2891
9.25 MB/sec |
|
Text Compress
multi-core scalar |
12860
42.2 MB/sec |
|
Text Decompress
single-core scalar |
3294
13.5 MB/sec |
|
Text Decompress
multi-core scalar |
14225
56.7 MB/sec |
|
Image Compress
single-core scalar |
1319
10.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
8168
68.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
3268
54.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12415
203 Mpixels/sec |
|
Lua
single-core scalar |
6618
2.55 Mnodes/sec |
|
Lua
multi-core scalar |
23487
9.03 Mnodes/sec |
Floating Point | 15279 | |
---|---|---|
Mandelbrot
single-core scalar |
2085
1.39 Gflops |
|
Mandelbrot
multi-core scalar |
12216
7.99 Gflops |
|
Dot Product
single-core scalar |
3949
1.91 Gflops |
|
Dot Product
multi-core scalar |
16540
7.54 Gflops |
|
Dot Product
single-core vector |
6279
7.52 Gflops |
|
Dot Product
multi-core vector |
30887
32.1 Gflops |
|
LU Decomposition
single-core scalar |
4090
3.64 Gflops |
|
LU Decomposition
multi-core scalar |
5446
4.78 Gflops |
|
Primality Test
single-core scalar |
6498
971 Mflops |
|
Primality Test
multi-core scalar |
23880
4.43 Gflops |
|
Sharpen Image
single-core scalar |
2131
4.97 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
11771
27.1 Mpixels/sec |
|
Blur Image
single-core scalar |
17669
14.0 Mpixels/sec |
|
Blur Image
multi-core scalar |
70466
55.4 Mpixels/sec |
Memory | 6404 | |
---|---|---|
Read Sequential
single-core scalar |
3943
4.83 GB/sec |
|
Write Sequential
single-core scalar |
11165
7.64 GB/sec |
|
Stdlib Allocate
single-core scalar |
4942
18.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
6375
13.2 GB/sec |
|
Stdlib Copy
single-core scalar |
5595
5.77 GB/sec |
Stream | 7608 | |
---|---|---|
Stream Copy
single-core scalar |
6528
8.93 GB/sec |
|
Stream Copy
single-core vector |
9027
11.7 GB/sec |
|
Stream Scale
single-core scalar |
6798
8.82 GB/sec |
|
Stream Scale
single-core vector |
8715
11.8 GB/sec |
|
Stream Add
single-core scalar |
7567
11.4 GB/sec |
|
Stream Add
single-core vector |
8890
12.4 GB/sec |
|
Stream Triad
single-core scalar |
6549
9.05 GB/sec |
|
Stream Triad
single-core vector |
6796
12.7 GB/sec |