Acer Extensa 4420 vs Acer Extensa 4420
| Acer Extensa 4420 | Acer Extensa 4420 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 1939 | 1939 | ||
System Information
| Acer Extensa 4420 | Acer Extensa 4420 | |
|---|---|---|
| Operating System | Microsoft Windows Vista Home Premium | Microsoft Windows Vista Home Premium |
| Model | Acer Extensa 4420 | Acer Extensa 4420 |
| Processor |
AMD Athlon 64 X2 TK-57 @ 1.90 GHz
2 Processors, 2 Cores |
AMD Athlon 64 X2 TK-57 @ 1.90 GHz
2 Processors, 2 Cores |
| Processor ID | AuthenticAMD Family 15 Model 104 Stepping 2 | AuthenticAMD Family 15 Model 104 Stepping 2 |
| L1 Instruction Cache | 64 KB | 64 KB |
| L1 Data Cache | 64 KB | 64 KB |
| L2 Cache | 512 KB | 512 KB |
| L3 Cache | 0 KB | 0 KB |
| Motherboard | Acer Extensa 4420 | Acer Extensa 4420 |
| BIOS | Phoenix Technologies LTD V1.17 | Phoenix Technologies LTD V1.17 |
| Memory | 3.00 GB 0 MHz | 3.00 GB 0 MHz |
Integer Performance
| Acer Extensa 4420 | Acer Extensa 4420 | |||
|---|---|---|---|---|
| Integer | 1991 | 1991 | ||
|
Blowfish
single-core scalar |
1153 | 1153 | ||
|
Blowfish
multi-core scalar |
2377 | 2377 | ||
|
Text Compress
single-core scalar |
1288 | 1288 | ||
|
Text Compress
multi-core scalar |
2364 | 2364 | ||
|
Text Decompress
single-core scalar |
1447 | 1447 | ||
|
Text Decompress
multi-core scalar |
3006 | 3006 | ||
|
Image Compress
single-core scalar |
1355 | 1355 | ||
|
Image Compress
multi-core scalar |
2618 | 2618 | ||
|
Image Decompress
single-core scalar |
1131 | 1131 | ||
|
Image Decompress
multi-core scalar |
2286 | 2286 | ||
|
Crafty Chess
single-core scalar |
1859 | 1859 | ||
|
Crafty Chess
multi-core scalar |
1949 | 1949 | ||
|
Lua
single-core scalar |
1705 | 1705 | ||
|
Lua
multi-core scalar |
3337 | 3337 | ||
Floating Point Performance
| Acer Extensa 4420 | Acer Extensa 4420 | |||
|---|---|---|---|---|
| Floating Point | 2382 | 2382 | ||
|
Mandelbrot
single-core scalar |
1351 | 1351 | ||
|
Mandelbrot
multi-core scalar |
2602 | 2602 | ||
|
Dot Product
single-core scalar |
597 | 597 | ||
|
Dot Product
single-core vector |
1138 | 1138 | ||
|
Dot Product
multi-core scalar |
1265 | 1265 | ||
|
Dot Product
multi-core vector |
2615 | 2615 | ||
|
LU Decomposition
single-core scalar |
1144 | 1144 | ||
|
LU Decomposition
multi-core scalar |
2286 | 2286 | ||
|
Primality Test
single-core scalar |
1512 | 1512 | ||
|
Primality Test
multi-core scalar |
2365 | 2365 | ||
|
Sharpen Image
single-core scalar |
1674 | 1674 | ||
|
Sharpen Image
multi-core scalar |
3317 | 3317 | ||
|
Blur Image
single-core scalar |
3873 | 3873 | ||
|
Blur Image
multi-core scalar |
7620 | 7620 | ||
Memory Performance
| Acer Extensa 4420 | Acer Extensa 4420 | |||
|---|---|---|---|---|
| Memory | 1432 | 1432 | ||
|
Read Sequential
single-core scalar |
1545 | 1545 | ||
|
Write Sequential
single-core scalar |
2139 | 2139 | ||
|
Stdlib Allocate
single-core scalar |
1506 | 1506 | ||
|
Stdlib Write
single-core scalar |
986 | 986 | ||
|
Stdlib Copy
single-core scalar |
985 | 985 | ||
Stream Performance
| Acer Extensa 4420 | Acer Extensa 4420 | |||
|---|---|---|---|---|
| Stream | 1229 | 1229 | ||
|
Stream Copy
single-core scalar |
1413 | 1413 | ||
|
Stream Scale
single-core scalar |
1411 | 1411 | ||
|
Stream Add
single-core scalar |
777 | 777 | ||
|
Stream Triad
single-core scalar |
776 | 776 | ||
