AMD Phenom II X3 N850
The AMD Phenom II X3 N850 is a tripple core processor for laptops that clocks with 2.2 GHz. It is based on the desktop Athlon II X3 processors (at a lower clock speed) and therefore features no level 3 cache. The performance should be on average on par with an old Core 2 Quad Q9000. The lack of a Turbo Boost / Core function and level 3 cache and the slow core clock limit the performance of the CPU. In single threaded applications, the performance is only as fast as a 2 GHz Core 2 Duo (CB10) or even slower (SuperPi). Compared to a modern Core i3-330M, the N850 stays nearly always below (except in the CB11.5).
The Phenom II feature an integrated DDR3 memory controller on die (maximum DDR3-1333) and is manufactured in 45nm SOI (Core i3-330M 32nm).
| Codename | Champlain | ||||||||||||||||||||||||
| Series | AMD Phenom II X3 | ||||||||||||||||||||||||
Series: Phenom II X3 Champlain
| |||||||||||||||||||||||||
| Clock Rate | 2200 MHz | ||||||||||||||||||||||||
| Front Side Bus | 3600 | ||||||||||||||||||||||||
| Level 1 Cache | 384 KB | ||||||||||||||||||||||||
| Level 2 Cache | 1.5 MB | ||||||||||||||||||||||||
| Number of Cores / Threads | 3 / 3 | ||||||||||||||||||||||||
| Power Consumption (TDP = Thermal Design Power) | 35 Watt | ||||||||||||||||||||||||
| Manufacturing Technology | 45 nm | ||||||||||||||||||||||||
| Socket | S1 (S1g4) | ||||||||||||||||||||||||
| Features | MMX(+), 3DNow!(+), SSE(1,2,3,4A), x86-64, AMD-V, DDR3-1333 memory controller | ||||||||||||||||||||||||
| 64 Bit | 64 Bit support | ||||||||||||||||||||||||
| Architecture | x86 | ||||||||||||||||||||||||
| Announcement Date | 10/04/2010 | ||||||||||||||||||||||||
Benchmarks
- Average benchmark values for this graphics card* Smaller numbers mean a higher performance
Reviews for the AMD Phenom II X3 N850 processor
HP ProBook 6555b-WD770EA: ATI Radeon HD 4250, 15.60", 2.5 kg
External Review » HP ProBook 6555b-WD770EA
Toshiba Satellite L670D-14K: ATI Mobility Radeon HD 5650, 17.30", 2.8 kg
External Review » Toshiba Satellite L670D-14K
HP Pavilion dv7-4170us: ATI Mobility Radeon HD 5470, 17.30", 3.7 kg
External Review » HP Pavilion dv7-4170us
Dell Inspiron iM501R-1655MRB: ATI Radeon HD 4250, 15.60", 2.5 kg
External Review » Dell Inspiron iM501R-1655MRB
HP Pavilion dv7-4165dx: ATI Radeon HD 4250, 17.30", 3.2 kg
External Review » HP Pavilion dv7-4165dx
Toshiba Satellite L675D-S7046: ATI Radeon HD 4250, 17.30", 3 kg
External Review » Toshiba Satellite L675D-S7046
HP Pavilion dv7-4171us: ATI Radeon HD 4250, 17.30", 3.2 kg
External Review » HP Pavilion dv7-4171us
