E6420_20140809 Dell Inc. Latitude E6420
Geekbench 3 Score
|
2521
Single-Core Score |
5312
Multi-Core Score |
| Geekbench 3.1.2 Tryout for Windows x86 (32-bit) | |
Result Information
| User | astroie |
| Upload Date | Sat, 09 Aug 2014 18:42:47 +0000 |
| Views | 19 |
| Notes | My laptop |
System Information
| E6420_20140809 | |
|---|---|
| Operating System | Microsoft Windows 7 Enterprise (64-bit) |
| Model | Dell Inc. Latitude E6420 |
| Processor |
Intel Core i5-2540M @ 2.59 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. A21 |
| Memory | 8.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| Single-core | 2454 | |
|---|---|---|
| Multi-core | 5980 | |
|
AES
Single-core |
2428
2.08 GB/sec |
|
|
AES
Multi-core |
5057
4.33 GB/sec |
|
|
Twofish
Single-core |
2108
118.3 MB/sec |
|
|
Twofish
Multi-core |
5751
322.8 MB/sec |
|
|
SHA1
Single-core |
2432
264.0 MB/sec |
|
|
SHA1
Multi-core |
5257
570.7 MB/sec |
|
|
SHA2
Single-core |
2573
111.4 MB/sec |
|
|
SHA2
Multi-core |
5121
221.6 MB/sec |
|
|
BZip2 Compress
Single-core |
2375
9.66 MB/sec |
|
|
BZip2 Compress
Multi-core |
6357
25.8 MB/sec |
|
|
BZip2 Decompress
Single-core |
2647
14.3 MB/sec |
|
|
BZip2 Decompress
Multi-core |
6821
37.0 MB/sec |
|
|
JPEG Compress
Single-core |
2489
34.7 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
6974
97.2 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
3215
79.5 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
7059
174.5 Mpixels/sec |
|
|
PNG Compress
Single-core |
2386
1.91 Mpixels/sec |
|
|
PNG Compress
Multi-core |
6879
5.49 Mpixels/sec |
|
|
PNG Decompress
Single-core |
2343
27.0 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
6379
73.6 Mpixels/sec |
|
|
Sobel
Single-core |
2435
88.6 Mpixels/sec |
|
|
Sobel
Multi-core |
5617
204.4 Mpixels/sec |
|
|
Lua
Single-core |
2278
2.05 MB/sec |
|
|
Lua
Multi-core |
5695
5.12 MB/sec |
|
|
Dijkstra
Single-core |
2348
8.43 Mpairs/sec |
|
|
Dijkstra
Multi-core |
5335
19.1 Mpairs/sec |
Floating Point Performance
| Single-core | 2463 | |
|---|---|---|
| Multi-core | 5833 | |
|
BlackScholes
Single-core |
2509
11.2 Mnodes/sec |
|
|
BlackScholes
Multi-core |
6930
30.8 Mnodes/sec |
|
|
Mandelbrot
Single-core |
2336
2.39 Gflops |
|
|
Mandelbrot
Multi-core |
7937
8.13 Gflops |
|
|
Sharpen Filter
Single-core |
2533
1.88 Gflops |
|
|
Sharpen Filter
Multi-core |
5205
3.86 Gflops |
|
|
Blur Filter
Single-core |
2462
2.35 Gflops |
|
|
Blur Filter
Multi-core |
5125
4.88 Gflops |
|
|
SGEMM
Single-core |
2579
7.22 Gflops |
|
|
SGEMM
Multi-core |
5743
16.1 Gflops |
|
|
DGEMM
Single-core |
2525
3.71 Gflops |
|
|
DGEMM
Multi-core |
5458
8.02 Gflops |
|
|
SFFT
Single-core |
2437
2.57 Gflops |
|
|
SFFT
Multi-core |
5173
5.46 Gflops |
|
|
DFFT
Single-core |
2016
1.84 Gflops |
|
|
DFFT
Multi-core |
4986
4.54 Gflops |
|
|
N-Body
Single-core |
2679
994.5 Kpairs/sec |
|
|
N-Body
Multi-core |
5989
2.22 Mpairs/sec |
|
|
Ray Trace
Single-core |
2626
3.10 Mpixels/sec |
|
|
Ray Trace
Multi-core |
6419
7.57 Mpixels/sec |
Memory Performance
| Single-core | 2772 | |
|---|---|---|
| Multi-core | 2936 | |
|
Stream Copy
Single-core |
3223
12.9 GB/sec |
|
|
Stream Copy
Multi-core |
3431
13.7 GB/sec |
|
|
Stream Scale
Single-core |
2654
10.6 GB/sec |
|
|
Stream Scale
Multi-core |
2789
11.1 GB/sec |
|
|
Stream Add
Single-core |
2573
11.6 GB/sec |
|
|
Stream Add
Multi-core |
2764
12.5 GB/sec |
|
|
Stream Triad
Single-core |
2684
11.8 GB/sec |
|
|
Stream Triad
Multi-core |
2811
12.4 GB/sec |
