Overview
Price
News
Specifications
The AMD Ryzen 9 7945HX is a powerhouse mobile processor built on 5nm Zen 4 architecture, featuring 16 cores and 32 threads. With base/boost clocks of 2.5/5.4 GHz, 64MB L3 cache, and DDR5-5200 support, it delivers exceptional performance. Includes integrated Radeon 610M graphics with 2 compute units and 2200 MHz boost. The 55W TDP chip supports PCIe 5.0 with 28 lanes and handles up to 64GB memory.
Specifications
Price
Aliexpress
Aliexpress
$1,139.89
1 product
News
Specifications
Core count16
Thread count32
Base clock2.5 GHz
Max boost clock5.4 GHz
ArchitectureZen 4
Manufacturing process5 nm
L3 cache64MB
L2 cache1024KB per core
L1 cache64KB per core
Memory typeDDR5-5200
Max memory support64 GB
TDP55W
Max operating temperature100°C
Integrated graphicsAMD Radeon 610M
GPU base clock400 MHz
GPU boost clock2200 MHz
GPU compute units2
GPU shader units128
SocketFL1
PCIe version5.0
PCIe lanes28
Overclocking supportYes
AMD Ryzen 9 7945HX
AMD Ryzen AI 9 HX 370
AMD Ryzen AI 9 HX 370
The AMD Ryzen AI 9 HX 370 is a cutting-edge mobile processor built on 4nm Zen 5 architecture, featuring 12 cores and 24 threads. With base/boost clocks of 2.0/5.1 GHz, integrated Radeon 890M graphics, and impressive cache (12MB L2, 24MB L3), it delivers exceptional performance. Notable for its AI capabilities with 80 TOPS AI performance and 50 TOPS NPU. Supports DDR5 memory up to 256GB, 4 displays, and USB 4 connectivity.
Aliexpress
eBay
$1,121.8up
AMD Ryzen 9 6900HX
AMD Ryzen 9 6900HX
The AMD Ryzen 9 6900HX is a powerful mobile processor featuring 8 cores and 16 threads based on the Zen 3+ architecture. Built on a 6nm process, it delivers impressive performance with base/boost clocks of 3.30/4.90 GHz. The chip includes integrated Radeon 680M graphics with 2000-2400MHz clocks. Supports up to 64GB DDR5/LPDDR5 memory across 4 channels. Features 20MB L2 and 16MB L3 cache.
Aliexpress
$455.5up
AMD Ryzen 9 7900
AMD Ryzen 9 7900
The AMD Ryzen 9 7900 is a powerful desktop processor featuring 12 cores and 24 threads built on 5nm Zen 4 architecture. With base/boost clocks of 3.7GHz/5.4GHz and substantial cache (64MB L3, 1MB L2 per core), it delivers high performance at an efficient 65W TDP. Includes integrated Radeon Graphics with 128 shader units and up to 2.2GHz boost. Supports AM5 socket, DDR5 memory up to 128GB, and PCIe 5.0 connectivity.
Aliexpress
Newegg
Best Buy
$251up
AMD Ryzen 9 3900
AMD Ryzen 9 3900
The AMD Ryzen 9 3900 is a powerful desktop processor featuring 12 cores and 24 threads built on 7nm Zen 2 architecture. With base/boost clocks of 3.1/4.3 GHz, 64 MiB L3 cache, and support for DDR4-3200 memory, it delivers high performance while maintaining an efficient 65W TDP. The chip supports PCIe 4.0, handles up to 128 GiB of RAM, and packs 76 billion transistors for demanding computing tasks.
Newegg
Aliexpress
$182.25up
AMD Ryzen 9 5900
AMD Ryzen 9 5900
The AMD Ryzen 9 5900 is a powerful Zen 3 processor featuring 12 cores and 24 threads, built on a 7nm process. With base/boost clocks of 3.0/4.7 GHz and massive 64MB L3 cache, it delivers exceptional performance at a modest 65W TDP. Supporting DDR4-3200 memory across dual channels up to 128GB, PCIe 4.0 with 20 lanes, and AM4 socket compatibility, it's ideal for high-performance computing tasks.
Aliexpress
Best Buy
$155.25up