Acer Aspire 4820T vs Acer Aspire 4820T
| Acer Aspire 4820T | Acer Aspire 4820T | |||
|---|---|---|---|---|
| Geekbench 2 Score | 4564 | 4564 | ||
System Information
| Acer Aspire 4820T | Acer Aspire 4820T | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Acer Aspire 4820T | Acer Aspire 4820T |
| Processor |
Intel Core i5-450M @ 2.40 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-450M @ 2.40 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 37 Stepping 5 | GenuineIntel Family 6 Model 37 Stepping 5 |
| Processor Codename | Arrandale | Arrandale |
| Processor Package | Socket 989 rPGA | Socket 989 rPGA |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 3072 KB | 3072 KB |
| Motherboard | Acer ZQ1B | Acer ZQ1B |
| Northbridge | Intel Havendale/Clarkdale Host Bridge 18 | Intel Havendale/Clarkdale Host Bridge 18 |
| Southbridge | Intel HM55 05 | Intel HM55 05 |
| BIOS | INSYDE V1.15 | INSYDE V1.15 |
| Memory | 4.00 GB DDR3 SDRAM 533MHz | 4.00 GB DDR3 SDRAM 533MHz |
Integer Performance
| Acer Aspire 4820T | Acer Aspire 4820T | |||
|---|---|---|---|---|
| Integer | 4605 | 4605 | ||
|
Blowfish
single-core scalar |
1535 | 1535 | ||
|
Blowfish
multi-core scalar |
5520 | 5520 | ||
|
Text Compress
single-core scalar |
2369 | 2369 | ||
|
Text Compress
multi-core scalar |
6363 | 6363 | ||
|
Text Decompress
single-core scalar |
2466 | 2466 | ||
|
Text Decompress
multi-core scalar |
6900 | 6900 | ||
|
Image Compress
single-core scalar |
2162 | 2162 | ||
|
Image Compress
multi-core scalar |
6061 | 6061 | ||
|
Image Decompress
single-core scalar |
2252 | 2252 | ||
|
Image Decompress
multi-core scalar |
5529 | 5529 | ||
|
Lua
single-core scalar |
4413 | 4413 | ||
|
Lua
multi-core scalar |
9698 | 9698 | ||
Floating Point Performance
| Acer Aspire 4820T | Acer Aspire 4820T | |||
|---|---|---|---|---|
| Floating Point | 5131 | 5131 | ||
|
Mandelbrot
single-core scalar |
1994 | 1994 | ||
|
Mandelbrot
multi-core scalar |
6655 | 6655 | ||
|
Dot Product
single-core scalar |
1093 | 1093 | ||
|
Dot Product
single-core vector |
5141 | 5141 | ||
|
Dot Product
multi-core scalar |
4076 | 4076 | ||
|
Dot Product
multi-core vector |
13494 | 13494 | ||
|
LU Decomposition
single-core scalar |
2597 | 2597 | ||
|
LU Decomposition
multi-core scalar |
2566 | 2566 | ||
|
Primality Test
single-core scalar |
4344 | 4344 | ||
|
Primality Test
multi-core scalar |
8716 | 8716 | ||
|
Sharpen Image
single-core scalar |
1580 | 1580 | ||
|
Sharpen Image
multi-core scalar |
5344 | 5344 | ||
|
Blur Image
single-core scalar |
3213 | 3213 | ||
|
Blur Image
multi-core scalar |
11023 | 11023 | ||
Memory Performance
| Acer Aspire 4820T | Acer Aspire 4820T | |||
|---|---|---|---|---|
| Memory | 3870 | 3870 | ||
|
Read Sequential
single-core scalar |
4191 | 4191 | ||
|
Write Sequential
single-core scalar |
6836 | 6836 | ||
|
Stdlib Allocate
single-core scalar |
3199 | 3199 | ||
|
Stdlib Write
single-core scalar |
2342 | 2342 | ||
|
Stdlib Copy
single-core scalar |
2782 | 2782 | ||
Stream Performance
| Acer Aspire 4820T | Acer Aspire 4820T | |||
|---|---|---|---|---|
| Stream | 3824 | 3824 | ||
|
Stream Copy
single-core scalar |
3550 | 3550 | ||
|
Stream Copy
single-core vector |
4415 | 4415 | ||
|
Stream Scale
single-core scalar |
3628 | 3628 | ||
|
Stream Scale
single-core vector |
4118 | 4118 | ||
|
Stream Add
single-core scalar |
3447 | 3447 | ||
|
Stream Add
single-core vector |
4404 | 4404 | ||
|
Stream Triad
single-core scalar |
3794 | 3794 | ||
|
Stream Triad
single-core vector |
3238 | 3238 | ||
