Dell Inc. Latitude E6420 v1 Dell Inc. Latitude E6420
Geekbench 3 Score
|
2786
Single-Core Score |
5678
Multi-Core Score |
| Geekbench 3.3.2 for Windows x86 (64-bit) | |
Result Information
| User | RunBoris |
| Upload Date | Fri, 15 Jan 2016 12:29:21 +0000 |
| Views | 21 |
| Notes | LJ's Laptop |
System Information
| Dell Inc. Latitude E6420 v1 | |
|---|---|
| Operating System | Microsoft Windows 7 Professional (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. 0K0DNP |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 |
| BIOS | Dell Inc. A22 |
| Memory | 8.00 GB DDR3 SDRAM -1MHz |
Integer Performance
| Single-core | 2783 | |
|---|---|---|
| Multi-core | 6400 | |
|
AES
Single-core |
2685
2.30 GB/sec |
|
|
AES
Multi-core |
5646
4.83 GB/sec |
|
|
Twofish
Single-core |
2187
122.7 MB/sec |
|
|
Twofish
Multi-core |
5805
325.8 MB/sec |
|
|
SHA1
Single-core |
2980
323.5 MB/sec |
|
|
SHA1
Multi-core |
5778
627.3 MB/sec |
|
|
SHA2
Single-core |
3286
142.2 MB/sec |
|
|
SHA2
Multi-core |
5572
241.1 MB/sec |
|
|
BZip2 Compress
Single-core |
2759
11.2 MB/sec |
|
|
BZip2 Compress
Multi-core |
6948
28.2 MB/sec |
|
|
BZip2 Decompress
Single-core |
2822
15.3 MB/sec |
|
|
BZip2 Decompress
Multi-core |
7015
38.0 MB/sec |
|
|
JPEG Compress
Single-core |
2960
41.2 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
7478
104.2 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
4123
101.9 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
8846
218.7 Mpixels/sec |
|
|
PNG Compress
Single-core |
2575
2.06 Mpixels/sec |
|
|
PNG Compress
Multi-core |
7166
5.72 Mpixels/sec |
|
|
PNG Decompress
Single-core |
2769
31.9 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
6991
80.6 Mpixels/sec |
|
|
Sobel
Single-core |
2871
104.5 Mpixels/sec |
|
|
Sobel
Multi-core |
6048
220.1 Mpixels/sec |
|
|
Lua
Single-core |
2538
2.28 MB/sec |
|
|
Lua
Multi-core |
5921
5.32 MB/sec |
|
|
Dijkstra
Single-core |
2118
7.60 Mpairs/sec |
|
|
Dijkstra
Multi-core |
4961
17.8 Mpairs/sec |
Floating Point Performance
| Single-core | 2730 | |
|---|---|---|
| Multi-core | 6202 | |
|
BlackScholes
Single-core |
3024
13.5 Mnodes/sec |
|
|
BlackScholes
Multi-core |
7261
32.3 Mnodes/sec |
|
|
Mandelbrot
Single-core |
2381
2.44 Gflops |
|
|
Mandelbrot
Multi-core |
7718
7.91 Gflops |
|
|
Sharpen Filter
Single-core |
2237
1.66 Gflops |
|
|
Sharpen Filter
Multi-core |
4963
3.68 Gflops |
|
|
Blur Filter
Single-core |
2239
2.13 Gflops |
|
|
Blur Filter
Multi-core |
4385
4.18 Gflops |
|
|
SGEMM
Single-core |
3113
8.72 Gflops |
|
|
SGEMM
Multi-core |
7204
20.2 Gflops |
|
|
DGEMM
Single-core |
3046
4.48 Gflops |
|
|
DGEMM
Multi-core |
6840
10.1 Gflops |
|
|
SFFT
Single-core |
2531
2.67 Gflops |
|
|
SFFT
Multi-core |
5283
5.57 Gflops |
|
|
DFFT
Single-core |
2283
2.08 Gflops |
|
|
DFFT
Multi-core |
4987
4.54 Gflops |
|
|
N-Body
Single-core |
3450
1.28 Mpairs/sec |
|
|
N-Body
Multi-core |
7097
2.63 Mpairs/sec |
|
|
Ray Trace
Single-core |
3380
3.99 Mpixels/sec |
|
|
Ray Trace
Multi-core |
7504
8.85 Mpixels/sec |
Memory Performance
| Single-core | 2907 | |
|---|---|---|
| Multi-core | 3188 | |
|
Stream Copy
Single-core |
3306
13.2 GB/sec |
|
|
Stream Copy
Multi-core |
4203
16.8 GB/sec |
|
|
Stream Scale
Single-core |
2789
11.1 GB/sec |
|
|
Stream Scale
Multi-core |
2915
11.6 GB/sec |
|
|
Stream Add
Single-core |
2747
12.4 GB/sec |
|
|
Stream Add
Multi-core |
2849
12.9 GB/sec |
|
|
Stream Triad
Single-core |
2822
12.4 GB/sec |
|
|
Stream Triad
Multi-core |
2961
13.0 GB/sec |
