VIA Eden X2
| VIA Eden X2 | |
|---|---|
 |
|
| Production: | since 2008 |
| Producer: | Fujitsu |
| Processor clock: | 0.8 GHz to 1.0 GHz |
| FSB cycle: | 533 MHz to 800 MHz |
| L2 cache size: | 1 MiB |
| Instruction set : | x86 / x86-64 ( AMD64 ) |
| Microarchitecture : | VIA Isaiah microarchitecture |
| Base: | Socket 479 |
The VIA Eden X2 is a microprocessor from VIA Technologies . It was unveiled on March 1, 2011. Like its predecessors, the Via Eden X2 processor was mainly developed for industrial use and made available to OEMs . It is used in mostly fanless, very compact NetTop boxes from HP and other manufacturers.
technology
The Isaiah architecture of the Nano has been completely redeveloped by VIA's subsidiary Centaur Technology . The goal was to significantly exceed the computing power of the C7 while keeping the power consumption as low as possible. In order to make it easier for hardware manufacturers to switch from VIA C7 to VIA Nano, the new processor is pin- compatible with the old 479-pin infrastructure . It is offered in the NanoBGA2.
Model data
- Revision:
- L1 cache: 64 + 64 KB (data + instructions)
- L2 cache: 1024 KB with processor clock
- Support of MMX , SSE , SSE2 , SSE3 , x86-64 , NX-Bit , x86 virtualization , VIA PadLock (SHA, AES , Montgomery Multiplier, RNG)
- VIA PadLock: Hardware support for AES encryption and the hashing algorithms SHA-1 and SHA-256
- VIA-V4 bus protocol with 133, 200 MHz FSB (533, 800 MHz quad-pumped FSB )
- Design: NanoBGA2, uses Intel's 479-pin infrastructure , all models are unsocketed and are directly soldered on
- Operating voltage ( VCore ): 1.050 ... 1.825 V
- Power dissipation ( TDP ): 5-9.5 W.
- Release DATE: March 1, 2011
- Manufacturing technology: 40 nm
- The size: 66 mm² with 95 million transistors
- Clock rates: 0.8–1.0 GHz
- Model numbers VIA Eden X2 E-Series:
- U4100E: 0.8 GHz with 5-6 W TDP, 533 MHz FSB
- U4200E: 1.0 GHz with 9 W TDP, 800 MHz FSB
Benchmarks
In terms of its CPU mark performance, the Via processor is comparable to the first Intel Atom dual-core generation. It delivers the same single thread performance as an Intel Atom N570 with the same power consumption, but overall it does slightly worse, not least because of the lower processor clock rate of the Via Eden X2.
future
For the end of 2009 VIA aimed to change the structure width from 65 nm to 45 nm. With this processor, the step was successful. Quad-core processors have also been announced for the coming years.
See also
Individual evidence
- ↑ Economical dual-core processor from Via . Golem Online, October 9, 2018
- ↑ VIA Eden (TM) Embedded System Platform Processor Datasheet. October 11, 2004, accessed December 24, 2018 .
- ↑ VIA Eden X2 . VIA Technologies, October 9, 2018 (English)
- ↑ Benchmark Intel Atom Vs. Eden X2 U4200. Retrieved December 24, 2018 .