Dell Inc. Latitude E6420
Geekbench 4 Score
|
2304
Single-Core Score |
4266
Multi-Core Score |
| Geekbench 4.3.1 Pro for Windows x86 (64-bit) | |
Result Information
| User | PSG |
| Upload Date | Wed, 13 Feb 2019 16:28:10 +0000 |
| Views | 5 |
System Information
| System Information | |
|---|---|
| Operating System | Microsoft Windows 10 Pro (64-bit) |
| Model | Dell Inc. Latitude E6420 |
| Motherboard | Dell Inc. 0K0DNP |
| Memory | 4.00 GB DDR3 SDRAM 666MHz |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 |
| BIOS | Dell Inc. A08 |
| Processor Information | |
|---|---|
| Name | Intel Core i7-2640M |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Identifier | GenuineIntel Family 6 Model 42 Stepping 7 |
| Base Frequency | 2.79 GHz |
| Maximum Frequency | 3.49 GHz |
| Package | Socket 988B rPGA |
| Codename | Sandy Bridge |
| L1 Instruction Cache | 32.0 KB x 2 |
| L1 Data Cache | 32.0 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 4.00 MB x 1 |
Single-Core Performance
| Single-Core Score | 2304 | |
|---|---|---|
| Crypto Score | 2174 | |
| Integer Score | 2575 | |
| Floating Point Score | 1821 | |
| Memory Score | 2448 | |
|
AES
|
2174
1.64 GB/sec |
|
|
LZMA
|
2726
4.26 MB/sec |
|
|
JPEG
|
2739
22.0 Mpixels/sec |
|
|
Canny
|
2377
33.0 Mpixels/sec |
|
|
Lua
|
1968
2.02 MB/sec |
|
|
Dijkstra
|
2599
1.76 MTE/sec |
|
|
SQLite
|
2275
63.1 Krows/sec |
|
|
HTML5 Parse
|
2403
10.9 MB/sec |
|
|
HTML5 DOM
|
2989
2.71 MElements/sec |
|
|
Histogram Equalization
|
2472
77.3 Mpixels/sec |
|
|
PDF Rendering
|
2373
63.1 Mpixels/sec |
|
|
LLVM
|
3667
252.2 functions/sec |
|
|
Camera
|
2675
7.42 images/sec |
|
|
SGEMM
|
1273
26.9 Gflops |
|
|
SFFT
|
2113
5.27 Gflops |
|
|
N-Body Physics
|
1938
1.45 Mpairs/sec |
|
|
Ray Tracing
|
1467
214.3 Kpixels/sec |
|
|
Rigid Body Physics
|
1912
5597.2 FPS |
|
|
HDR
|
2591
9.39 Mpixels/sec |
|
|
Gaussian Blur
|
1659
29.1 Mpixels/sec |
|
|
Speech Recognition
|
2494
21.3 Words/sec |
|
|
Face Detection
|
1410
412.0 Ksubwindows/sec |
|
|
Memory Copy
|
1806
5.00 GB/sec |
|
|
Memory Latency
|
5578
77.6 ns |
|
|
Memory Bandwidth
|
1457
7.78 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4266 | |
|---|---|---|
| Crypto Score | 3395 | |
| Integer Score | 5173 | |
| Floating Point Score | 4297 | |
| Memory Score | 2396 | |
|
AES
|
3395
2.56 GB/sec |
|
|
LZMA
|
5709
8.92 MB/sec |
|
|
JPEG
|
6575
52.9 Mpixels/sec |
|
|
Canny
|
4942
68.5 Mpixels/sec |
|
|
Lua
|
4379
4.50 MB/sec |
|
|
Dijkstra
|
4940
3.34 MTE/sec |
|
|
SQLite
|
4262
118.2 Krows/sec |
|
|
HTML5 Parse
|
4358
19.8 MB/sec |
|
|
HTML5 DOM
|
5121
4.64 MElements/sec |
|
|
Histogram Equalization
|
5142
160.7 Mpixels/sec |
|
|
PDF Rendering
|
4896
130.1 Mpixels/sec |
|
|
LLVM
|
7942
546.1 functions/sec |
|
|
Camera
|
4816
13.4 images/sec |
|
|
SGEMM
|
2294
48.5 Gflops |
|
|
SFFT
|
4400
11.0 Gflops |
|
|
N-Body Physics
|
4063
3.03 Mpairs/sec |
|
|
Ray Tracing
|
4653
679.6 Kpixels/sec |
|
|
Rigid Body Physics
|
4970
14549.4 FPS |
|
|
HDR
|
5688
20.6 Mpixels/sec |
|
|
Gaussian Blur
|
4197
73.5 Mpixels/sec |
|
|
Speech Recognition
|
4615
39.5 Words/sec |
|
|
Face Detection
|
4783
1.40 Msubwindows/sec |
|
|
Memory Copy
|
1707
4.73 GB/sec |
|
|
Memory Latency
|
5386
80.4 ns |
|
|
Memory Bandwidth
|
1497
8.00 GB/sec |
