Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 11098 | 13387 |
Floating Point | Processor floating point performance | 20481 | |
Memory | Memory performance | 7808 | |
Stream | Memory bandwidth performance | 7731 |
User | yuzree |
Upload Date | Sat, 03 Sep 2011 12:24:27 +0000 |
Views | 57 |
Dell Inc. Dell System XPS L702X | |
---|---|
Operating System | Microsoft Windows 7 Ultimate (64-bit) |
Model | Dell Inc. Dell System XPS L702X |
Processor |
Intel Core i7-2820QM @ 2.30 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 | 8192 KB |
Motherboard | Dell Inc. 03RG89 |
Northbridge | Intel Sandy Bridge 09 |
Southbridge | Intel HM67 B3 |
BIOS | Dell Inc. A12 |
Memory | 16.00 GB DDR3 SDRAM 666MHz |
Integer | 11098 | |
---|---|---|
Blowfish
single-core scalar |
2074
91.1 MB/sec |
|
Blowfish
multi-core scalar |
12523
513 MB/sec |
|
Text Compress
single-core scalar |
3613
11.6 MB/sec |
|
Text Compress
multi-core scalar |
16745
54.9 MB/sec |
|
Text Decompress
single-core scalar |
3884
16.0 MB/sec |
|
Text Decompress
multi-core scalar |
19069
76.0 MB/sec |
|
Image Compress
single-core scalar |
3198
26.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
15556
131 Mpixels/sec |
|
Image Decompress
single-core scalar |
3645
61.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17445
285 Mpixels/sec |
|
Lua
single-core scalar |
7502
2.89 Mnodes/sec |
|
Lua
multi-core scalar |
27932
10.7 Mnodes/sec |
Floating Point | 20481 | |
---|---|---|
Mandelbrot
single-core scalar |
2453
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
17846
11.7 Gflops |
|
Dot Product
single-core scalar |
4637
2.24 Gflops |
|
Dot Product
multi-core scalar |
26999
12.3 Gflops |
|
Dot Product
single-core vector |
7471
8.95 Gflops |
|
Dot Product
multi-core vector |
44900
46.7 Gflops |
|
LU Decomposition
single-core scalar |
4718
4.20 Gflops |
|
LU Decomposition
multi-core scalar |
11974
10.5 Gflops |
|
Primality Test
single-core scalar |
7520
1.12 Gflops |
|
Primality Test
multi-core scalar |
30689
5.70 Gflops |
|
Sharpen Image
single-core scalar |
2478
5.78 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15987
36.8 Mpixels/sec |
|
Blur Image
single-core scalar |
20345
16.1 Mpixels/sec |
|
Blur Image
multi-core scalar |
88717
69.8 Mpixels/sec |
Memory | 7808 | |
---|---|---|
Read Sequential
single-core scalar |
7689
9.42 GB/sec |
|
Write Sequential
single-core scalar |
12145
8.31 GB/sec |
|
Stdlib Allocate
single-core scalar |
5718
21.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
7413
15.3 GB/sec |
|
Stdlib Copy
single-core scalar |
6077
6.26 GB/sec |
Stream | 7731 | |
---|---|---|
Stream Copy
single-core scalar |
7014
9.59 GB/sec |
|
Stream Copy
single-core vector |
8512
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7306
9.48 GB/sec |
|
Stream Scale
single-core vector |
8164
11.0 GB/sec |
|
Stream Add
single-core scalar |
7516
11.3 GB/sec |
|
Stream Add
single-core vector |
8748
12.2 GB/sec |
|
Stream Triad
single-core scalar |
8053
11.1 GB/sec |
|
Stream Triad
single-core vector |
6541
12.2 GB/sec |