Acer Extensa 4420
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.19 for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 1991 | 1939 |
| Floating Point | Processor floating point performance | 2382 | |
| Memory | Memory performance | 1432 | |
| Stream | Memory bandwidth performance | 1229 | |
Result Information
| User | theking1418 |
| Upload Date | Thu, 18 Dec 2008 10:24:51 +0000 |
| Views | 5 |
System Information
| Acer Extensa 4420 | |
|---|---|
| Operating System | Microsoft Windows Vista Home Premium |
| Model | Acer Extensa 4420 |
| Processor |
AMD Athlon 64 X2 TK-57 @ 1.90 GHz
2 Processors, 2 Cores |
| Processor ID | AuthenticAMD Family 15 Model 104 Stepping 2 |
| L1 Instruction Cache | 64 KB |
| L1 Data Cache | 64 KB |
| L2 Cache | 512 KB |
| L3 Cache | 0 KB |
| Motherboard | Acer Extensa 4420 |
| BIOS | Phoenix Technologies LTD V1.17 |
| Memory | 3.00 GB 0 MHz |
Integer Performance
| Integer | 1991 | |
|---|---|---|
|
Blowfish
single-core scalar |
1153
50.7 MB/sec |
|
|
Blowfish
multi-core scalar |
2377
97.4 MB/sec |
|
|
Text Compress
single-core scalar |
1288
4.12 MB/sec |
|
|
Text Compress
multi-core scalar |
2364
7.76 MB/sec |
|
|
Text Decompress
single-core scalar |
1447
5.95 MB/sec |
|
|
Text Decompress
multi-core scalar |
3006
12.0 MB/sec |
|
|
Image Compress
single-core scalar |
1355
11.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2618
22.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1131
19.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2286
37.3 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
1859
940 Knodes/sec |
|
|
Crafty Chess
multi-core scalar |
1949
946 Knodes/sec |
|
|
Lua
single-core scalar |
1705
657 Knodes/sec |
|
|
Lua
multi-core scalar |
3337
1.28 Mnodes/sec |
Floating Point Performance
| Floating Point | 2382 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1351
899 Mflops |
|
|
Mandelbrot
multi-core scalar |
2602
1.70 Gflops |
|
|
Dot Product
single-core scalar |
597
289 Mflops |
|
|
Dot Product
multi-core scalar |
1265
577 Mflops |
|
|
Dot Product
single-core vector |
1138
1.36 Gflops |
|
|
Dot Product
multi-core vector |
2615
2.72 Gflops |
|
|
LU Decomposition
single-core scalar |
1144
1.02 Gflops |
|
|
LU Decomposition
multi-core scalar |
2286
2.00 Gflops |
|
|
Primality Test
single-core scalar |
1512
226 Mflops |
|
|
Primality Test
multi-core scalar |
2365
439 Mflops |
|
|
Sharpen Image
single-core scalar |
1674
3.91 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
3317
7.64 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3873
3.07 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
7620
5.99 Mpixels/sec |
Memory Performance
| Memory | 1432 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1545
1.89 GB/sec |
|
|
Write Sequential
single-core scalar |
2139
1.46 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1506
5.62 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
986
2.04 GB/sec |
|
|
Stdlib Copy
single-core scalar |
985
1.02 GB/sec |
Stream Performance
| Stream | 1229 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1413
1.93 GB/sec |
|
|
Stream Copy
single-core vector |
1579
2.05 GB/sec |
|
|
Stream Scale
single-core scalar |
1411
1.83 GB/sec |
|
|
Stream Scale
single-core vector |
1507
2.03 GB/sec |
|
|
Stream Add
single-core scalar |
777
1.17 GB/sec |
|
|
Stream Add
single-core vector |
1353
1.88 GB/sec |
|
|
Stream Triad
single-core scalar |
776
1.07 GB/sec |
|
|
Stream Triad
single-core vector |
1017
1.90 GB/sec |
