Dell Inc. Latitude E6420
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 5689 | 6280 |
| Floating Point | Processor floating point performance | 6420 | |
| Memory | Memory performance | 6456 | |
| Stream | Memory bandwidth performance | 7512 | |
Result Information
| User | Qrzeah |
| Upload Date | Wed, 19 Sep 2012 05:42:09 +0000 |
| Views | 6 |
System Information
| Dell Inc. Latitude E6420 | |
|---|---|
| Operating System | Microsoft Windows 7 (64-bit) |
| Model | Dell Inc. Latitude E6420 |
| Processor |
Intel Core i5-2520M @ 2.49 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. 032T9K |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 |
| BIOS | Dell Inc. A08 |
| Memory | 8.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| Integer | 5689 | |
|---|---|---|
|
Blowfish
single-core scalar |
1745
76.7 MB/sec |
|
|
Blowfish
multi-core scalar |
6152
252 MB/sec |
|
|
Text Compress
single-core scalar |
3057
9.78 MB/sec |
|
|
Text Compress
multi-core scalar |
7731
25.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3443
14.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
9085
36.2 MB/sec |
|
|
Image Compress
single-core scalar |
2723
22.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6899
58.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2984
50.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7052
115 Mpixels/sec |
|
|
Lua
single-core scalar |
5277
2.03 Mnodes/sec |
|
|
Lua
multi-core scalar |
12123
4.66 Mnodes/sec |
Floating Point Performance
| Floating Point | 6420 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2260
1.50 Gflops |
|
|
Mandelbrot
multi-core scalar |
8672
5.67 Gflops |
|
|
Dot Product
single-core scalar |
1292
624 Mflops |
|
|
Dot Product
multi-core scalar |
4727
2.15 Gflops |
|
|
Dot Product
single-core vector |
6949
8.33 Gflops |
|
|
Dot Product
multi-core vector |
21316
22.2 Gflops |
|
|
LU Decomposition
single-core scalar |
4401
3.92 Gflops |
|
|
LU Decomposition
multi-core scalar |
4673
4.10 Gflops |
|
|
Primality Test
single-core scalar |
6320
944 Mflops |
|
|
Primality Test
multi-core scalar |
11625
2.16 Gflops |
|
|
Sharpen Image
single-core scalar |
1317
3.07 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
3999
9.22 Mpixels/sec |
|
|
Blur Image
single-core scalar |
2986
2.36 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
9354
7.36 Mpixels/sec |
Memory Performance
| Memory | 6456 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7511
9.20 GB/sec |
|
|
Write Sequential
single-core scalar |
11396
7.79 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3959
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4019
8.32 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5399
5.57 GB/sec |
Stream Performance
| Stream | 7512 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6841
9.36 GB/sec |
|
|
Stream Copy
single-core vector |
8159
10.6 GB/sec |
|
|
Stream Scale
single-core scalar |
6992
9.07 GB/sec |
|
|
Stream Scale
single-core vector |
8045
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
7137
10.8 GB/sec |
|
|
Stream Add
single-core vector |
8658
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
7801
10.8 GB/sec |
|
|
Stream Triad
single-core vector |
6464
12.1 GB/sec |
