Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 8129 | 9965 |
Floating Point | Processor floating point performance | 14327 | |
Memory | Memory performance | 6712 | |
Stream | Memory bandwidth performance | 7638 |
User | desparado_80 |
Upload Date | Tue, 17 Jan 2012 09:59:34 +0000 |
Views | 6 |
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 | 8129 | |
---|---|---|
Blowfish
single-core scalar |
1751
76.9 MB/sec |
|
Blowfish
multi-core scalar |
9254
379 MB/sec |
|
Text Compress
single-core scalar |
2963
9.48 MB/sec |
|
Text Compress
multi-core scalar |
12431
40.8 MB/sec |
|
Text Decompress
single-core scalar |
3278
13.5 MB/sec |
|
Text Decompress
multi-core scalar |
14312
57.0 MB/sec |
|
Image Compress
single-core scalar |
2605
21.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
10618
89.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
3270
54.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12437
203 Mpixels/sec |
|
Lua
single-core scalar |
6576
2.53 Mnodes/sec |
|
Lua
multi-core scalar |
18060
6.95 Mnodes/sec |
Floating Point | 14327 | |
---|---|---|
Mandelbrot
single-core scalar |
2087
1.39 Gflops |
|
Mandelbrot
multi-core scalar |
10756
7.04 Gflops |
|
Dot Product
single-core scalar |
4004
1.93 Gflops |
|
Dot Product
multi-core scalar |
21114
9.62 Gflops |
|
Dot Product
single-core vector |
5891
7.06 Gflops |
|
Dot Product
multi-core vector |
28723
29.9 Gflops |
|
LU Decomposition
single-core scalar |
3967
3.53 Gflops |
|
LU Decomposition
multi-core scalar |
6427
5.64 Gflops |
|
Primality Test
single-core scalar |
6456
964 Mflops |
|
Primality Test
multi-core scalar |
19901
3.69 Gflops |
|
Sharpen Image
single-core scalar |
2139
4.99 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
10756
24.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8635
6.83 Mpixels/sec |
|
Blur Image
multi-core scalar |
69731
54.8 Mpixels/sec |
Memory | 6712 | |
---|---|---|
Read Sequential
single-core scalar |
6770
8.29 GB/sec |
|
Write Sequential
single-core scalar |
9924
6.79 GB/sec |
|
Stdlib Allocate
single-core scalar |
4387
16.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
6672
13.8 GB/sec |
|
Stdlib Copy
single-core scalar |
5809
5.99 GB/sec |
Stream | 7638 | |
---|---|---|
Stream Copy
single-core scalar |
6627
9.06 GB/sec |
|
Stream Copy
single-core vector |
8975
11.6 GB/sec |
|
Stream Scale
single-core scalar |
6959
9.03 GB/sec |
|
Stream Scale
single-core vector |
8311
11.2 GB/sec |
|
Stream Add
single-core scalar |
7671
11.6 GB/sec |
|
Stream Add
single-core vector |
9160
12.7 GB/sec |
|
Stream Triad
single-core scalar |
6611
9.13 GB/sec |
|
Stream Triad
single-core vector |
6792
12.7 GB/sec |