Acer Extensa 4420
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 2265 | 2309 |
| Floating Point | Processor floating point performance | 3214 | |
| Memory | Memory performance | 1368 | |
| Stream | Memory bandwidth performance | 1185 | |
Result Information
| User | Acesounds |
| Upload Date | Mon, 10 Oct 2011 15:00:40 +0000 |
| Views | 3 |
System Information
| Acer Extensa 4420 | |
|---|---|
| Operating System | Microsoft Windows Vista Home Premium (32-bit) |
| Model | Acer Extensa 4420 |
| Processor |
AMD Turion 64 X2 TL-64 @ 2.19 GHz
1 Processor, 2 Cores |
| Processor ID | AuthenticAMD Family 15 Model 104 Stepping 2 |
| Processor Codename | Tyler |
| Processor Package | Socket S1 (638) |
| L1 Instruction Cache | 64 KB x 2 |
| L1 Data Cache | 64 KB x 2 |
| L2 Cache | 512 KB x 2 |
| L3 Cache | 0 KB |
| Motherboard | Acer Extensa 4420 |
| Northbridge | ATI RS690/RS690M 00 |
| Southbridge | ATI SB600 00 |
| BIOS | Phoenix Technologies LTD V1.18 |
| Memory | 3.00 GB DDR2 SDRAM 314MHz |
Integer Performance
| Integer | 2265 | |
|---|---|---|
|
Blowfish
single-core scalar |
1333
58.6 MB/sec |
|
|
Blowfish
multi-core scalar |
2450
100 MB/sec |
|
|
Text Compress
single-core scalar |
1465
4.69 MB/sec |
|
|
Text Compress
multi-core scalar |
2758
9.05 MB/sec |
|
|
Text Decompress
single-core scalar |
1617
6.65 MB/sec |
|
|
Text Decompress
multi-core scalar |
3388
13.5 MB/sec |
|
|
Image Compress
single-core scalar |
1526
12.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2878
24.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1307
21.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2585
42.2 Mpixels/sec |
|
|
Lua
single-core scalar |
2018
777 Knodes/sec |
|
|
Lua
multi-core scalar |
3862
1.49 Mnodes/sec |
Floating Point Performance
| Floating Point | 3214 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1552
1.03 Gflops |
|
|
Mandelbrot
multi-core scalar |
3073
2.01 Gflops |
|
|
Dot Product
single-core scalar |
729
352 Mflops |
|
|
Dot Product
multi-core scalar |
1423
649 Mflops |
|
|
Dot Product
single-core vector |
3514
4.21 Gflops |
|
|
Dot Product
multi-core vector |
7915
8.23 Gflops |
|
|
LU Decomposition
single-core scalar |
554
493 Mflops |
|
|
LU Decomposition
multi-core scalar |
658
577 Mflops |
|
|
Primality Test
single-core scalar |
1697
254 Mflops |
|
|
Primality Test
multi-core scalar |
2550
473 Mflops |
|
|
Sharpen Image
single-core scalar |
2756
6.43 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
5465
12.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4452
3.52 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
8665
6.81 Mpixels/sec |
Memory Performance
| Memory | 1368 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1755
2.15 GB/sec |
|
|
Write Sequential
single-core scalar |
1747
1.20 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1821
6.80 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
627
1.30 GB/sec |
|
|
Stdlib Copy
single-core scalar |
894
944 MB/sec |
Stream Performance
| Stream | 1185 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1235
1.69 GB/sec |
|
|
Stream Copy
single-core vector |
1440
1.87 GB/sec |
|
|
Stream Scale
single-core scalar |
1240
1.61 GB/sec |
|
|
Stream Scale
single-core vector |
1387
1.87 GB/sec |
|
|
Stream Add
single-core scalar |
890
1.34 GB/sec |
|
|
Stream Add
single-core vector |
1377
1.92 GB/sec |
|
|
Stream Triad
single-core scalar |
870
1.20 GB/sec |
|
|
Stream Triad
single-core vector |
1041
1.95 GB/sec |
