Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 5520 | 6134 |
Floating Point | Processor floating point performance | 6311 | |
Memory | Memory performance | 6326 | |
Stream | Memory bandwidth performance | 7282 |
User | sgnewman |
Upload Date | Wed, 21 Dec 2011 14:20:57 +0000 |
Views | 1 |
Dell Inc. Latitude E6420 | |
---|---|
Operating System | Microsoft Windows 7 Ultimate N (64-bit) |
Model | Dell Inc. Latitude E6420 |
Processor |
Intel Core i5-2520M @ 2.50 GHz
1 Processor, 2 Cores, 4 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 2 |
L1 Data Cache | 32 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 3072 KB |
Motherboard | Dell Inc. 0K0DNP |
Northbridge | Intel Sandy Bridge 09 |
Southbridge | Intel QM67 04 |
BIOS | Dell Inc. A06 |
Memory | 8.00 GB DDR3 SDRAM 666MHz |
Integer | 5520 | |
---|---|---|
Blowfish
single-core scalar |
1740
76.4 MB/sec |
|
Blowfish
multi-core scalar |
5830
239 MB/sec |
|
Text Compress
single-core scalar |
2959
9.46 MB/sec |
|
Text Compress
multi-core scalar |
7417
24.3 MB/sec |
|
Text Decompress
single-core scalar |
3412
14.0 MB/sec |
|
Text Decompress
multi-core scalar |
8917
35.5 MB/sec |
|
Image Compress
single-core scalar |
2574
21.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
6593
55.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2769
46.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7042
115 Mpixels/sec |
|
Lua
single-core scalar |
5314
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
11683
4.49 Mnodes/sec |
Floating Point | 6311 | |
---|---|---|
Mandelbrot
single-core scalar |
2261
1.50 Gflops |
|
Mandelbrot
multi-core scalar |
8381
5.48 Gflops |
|
Dot Product
single-core scalar |
1265
612 Mflops |
|
Dot Product
multi-core scalar |
4597
2.09 Gflops |
|
Dot Product
single-core vector |
6811
8.16 Gflops |
|
Dot Product
multi-core vector |
21104
21.9 Gflops |
|
LU Decomposition
single-core scalar |
4188
3.73 Gflops |
|
LU Decomposition
multi-core scalar |
4608
4.04 Gflops |
|
Primality Test
single-core scalar |
6272
937 Mflops |
|
Primality Test
multi-core scalar |
11379
2.11 Gflops |
|
Sharpen Image
single-core scalar |
1307
3.05 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
4071
9.38 Mpixels/sec |
|
Blur Image
single-core scalar |
3043
2.41 Mpixels/sec |
|
Blur Image
multi-core scalar |
9070
7.13 Mpixels/sec |
Memory | 6326 | |
---|---|---|
Read Sequential
single-core scalar |
7257
8.89 GB/sec |
|
Write Sequential
single-core scalar |
11435
7.82 GB/sec |
|
Stdlib Allocate
single-core scalar |
3893
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3906
8.08 GB/sec |
|
Stdlib Copy
single-core scalar |
5143
5.30 GB/sec |
Stream | 7282 | |
---|---|---|
Stream Copy
single-core scalar |
6631
9.07 GB/sec |
|
Stream Copy
single-core vector |
7536
9.77 GB/sec |
|
Stream Scale
single-core scalar |
6911
8.97 GB/sec |
|
Stream Scale
single-core vector |
7781
10.5 GB/sec |
|
Stream Add
single-core scalar |
7106
10.7 GB/sec |
|
Stream Add
single-core vector |
8485
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7590
10.5 GB/sec |
|
Stream Triad
single-core vector |
6222
11.6 GB/sec |