Dell Inc. Latitude E6420
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 767 | 915 |
| Floating Point | Processor floating point performance | 804 | |
| Memory | Memory performance | 1084 | |
| Stream | Memory bandwidth performance | 1493 | |
Result Information
| Upload Date | Sat, 04 Jan 2025 18:34:50 +0000 |
| Views | 10 |
System Information
| Dell Inc. Latitude E6420 | |
|---|---|
| Operating System | Microsoft Windows XP Professional (32-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. A06 |
| Memory | 4.00 GB DDR3 SDRAM 799MHz |
Integer Performance
| Integer | 767 | |
|---|---|---|
|
Blowfish
single-core scalar |
231
10.2 MB/sec |
|
|
Blowfish
multi-core scalar |
854
35.0 MB/sec |
|
|
Text Compress
single-core scalar |
400
1.28 MB/sec |
|
|
Text Compress
multi-core scalar |
1084
3.56 MB/sec |
|
|
Text Decompress
single-core scalar |
460
1.89 MB/sec |
|
|
Text Decompress
multi-core scalar |
1288
5.13 MB/sec |
|
|
Image Compress
single-core scalar |
347
2.87 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
889
7.48 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
391
6.57 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1004
16.4 Mpixels/sec |
|
|
Lua
single-core scalar |
643
248 Knodes/sec |
|
|
Lua
multi-core scalar |
1615
621 Knodes/sec |
Floating Point Performance
| Floating Point | 804 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
303
202 Mflops |
|
|
Mandelbrot
multi-core scalar |
1184
775 Mflops |
|
|
Dot Product
single-core scalar |
168
81.5 Mflops |
|
|
Dot Product
multi-core scalar |
517
236 Mflops |
|
|
Dot Product
single-core vector |
882
1.06 Gflops |
|
|
Dot Product
multi-core vector |
2451
2.55 Gflops |
|
|
LU Decomposition
single-core scalar |
565
503 Mflops |
|
|
LU Decomposition
multi-core scalar |
983
862 Mflops |
|
|
Primality Test
single-core scalar |
777
116 Mflops |
|
|
Primality Test
multi-core scalar |
1363
253 Mflops |
|
|
Sharpen Image
single-core scalar |
174
407 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
485
1.12 Mpixels/sec |
|
|
Blur Image
single-core scalar |
376
298 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
1036
815 Kpixels/sec |
Memory Performance
| Memory | 1084 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1115
1.37 GB/sec |
|
|
Write Sequential
single-core scalar |
1704
1.17 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
334
1.25 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1019
2.11 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1252
1.29 GB/sec |
Stream Performance
| Stream | 1493 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1075
1.47 GB/sec |
|
|
Stream Copy
single-core vector |
1979
2.57 GB/sec |
|
|
Stream Scale
single-core scalar |
1100
1.43 GB/sec |
|
|
Stream Scale
single-core vector |
1879
2.54 GB/sec |
|
|
Stream Add
single-core scalar |
1230
1.86 GB/sec |
|
|
Stream Add
single-core vector |
1957
2.72 GB/sec |
|
|
Stream Triad
single-core scalar |
1281
1.77 GB/sec |
|
|
Stream Triad
single-core vector |
1449
2.71 GB/sec |
