AMD Ryzen 9 5980HX
The AMD Ryzen 9 5980HX (in leaks also known as R9 5980H( is a processor for big (gaming) laptops based on the Cezanne generation. The R9 5980HX integrates all eight cores based on the Zen 3 microarchitecture. They are clocked at 3.3 (guaranteed base clock) to 4.8 GHz (Turbo) and support SMT / Hyperthreading (16 threads). The chip is manufactured in the modern 7 nm process at TSMC. The "X" in the name indicates the overclocking capabilities of the CPU.
The new Zen 3 microarchitecture offers a significantly higher IPC (instructions per clock) compared to Zen 2. For desktop processors AMD claims 19 percent on average and in applications reviews showed around 12% gains at the same clock speed.
With the increased clock speed and IPC improvements thanks to Zen 3, the Ryzen 9 5980HX should be clearly faster than the lower clocked Ryzen 9 4900H.
In addition to the eight CPU cores, the APU also integrates a Radeon RX Vega 8 integrated graphics card with 8 CUs and up to 2100 MHz. The dual channel memory controller supports DDR4-3200 and energy efficient LPDDR4-4266 RAM. Furthermore, 16 MB level 3 cache can be found on the chip.
The TDP of the APU is specified at 45 Watt (default) and can be configured from 35 to 54 Watt by the laptop vendor.
|Series||AMD Cezanne (Zen 3, Ryzen 5000)|
|Codename||Cezanne H (Zen 3)|
|Series: Cezanne (Zen 3, Ryzen 5000) Cezanne H (Zen 3)|
|Clock Rate||3300 - 4800 MHz|
|Level 1 Cache||512 KB|
|Level 2 Cache||4 MB|
|Level 3 Cache||16 MB|
|Number of Cores / Threads||8 / 16|
|Power Consumption (TDP = Thermal Design Power)||45 Watt|
|Manufacturing Technology||7 nm|
|Die Size||180 mm2|
|Features||XFR, FMA3, SSE 4.2, AVX2, SMT|
|GPU||AMD Radeon RX Vega 8 (Ryzen 4000) ( - 2100 MHz)|
|64 Bit||64 Bit support|
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
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:: No reviews found for this CPU (yet).