AMD Ryzen 5 PRO 7640U
The AMD Ryzen 5 PRO 7640U is a fast mid-range laptop processor of the Phoenix series. It offers 6 cores (hexa core) based on the Zen 4 architecture that supports hyperthreading (12 threads). The cores clock from 3.5 (base) up to 4.9 GHz (single core boost). The processor includes 6 MB L2 cache and 16 MB L3 cache.
Compared to the consumer Ryzen 5 7640U, the PRO models offer additional security, manageability, and reliability features designed for professional users and workstation environments.
Thanks to the new Zen 4 architecture and higher clock speeds, the R5 PRO 7640U is clearly faster than the old Ryzen 5 6600U (Zen 3, 6 cores, 4.5 GHz). Compared to the similar 7640HS, the U-series offers a lower TDP and slightly lower core clocks.
The chip integrates a modern and fasts RDNA 3 graphics card (iGPU) called Radeon 760M with 8 of the 12 CUs and 2.6 GHz clock speed. Furthermore, the Phoenix series include a video engine with AV1 de- and encoding, a new Xilinx FPGA based XDNA AI accelerator (Ryzen AI) that should be faster than the AI engine in the Apple M2 SOC and a dual-channel DDR5-5600 / LPDDR5x-7500 memory controller (with ECC support). The connectivity features includes 2 possible USB 4 (40 Gbps) ports and 20 PCIe 4.0 lanes for a GPU and SSDs.
The Phoenix series uses a single monolithic design (unlike the chiplet design of the 7045HX series) and is manufactured in the modern 4nm process at TSMC. The TDP can be configured between 35 and 45 Watt.
| Codename | Phoenix (Zen4) | ||||||||||||||||||||||||||||
| Series | AMD Phoenix (Zen 4) | ||||||||||||||||||||||||||||
Series: Phoenix (Zen 4) Phoenix (Zen4)
| |||||||||||||||||||||||||||||
| Clock Rate | 3500 - 4900 MHz | ||||||||||||||||||||||||||||
| Level 1 Cache | 384 KB | ||||||||||||||||||||||||||||
| Level 2 Cache | 6 MB | ||||||||||||||||||||||||||||
| Level 3 Cache | 16 MB | ||||||||||||||||||||||||||||
| Number of Cores / Threads | 6 / 12 6 x 4.9 GHz AMD Zen 4 | ||||||||||||||||||||||||||||
| Power Consumption (TDP = Thermal Design Power) | 15 Watt | ||||||||||||||||||||||||||||
| Manufacturing Technology | 4 nm | ||||||||||||||||||||||||||||
| Die Size | 178 mm2 | ||||||||||||||||||||||||||||
| Max. Temperature | 100 °C | ||||||||||||||||||||||||||||
| GPU | AMD Radeon 760M ( - 2600 MHz) | ||||||||||||||||||||||||||||
| NPU / AI | 10 TOPS INT8 | ||||||||||||||||||||||||||||
| Chip AI | 25 TOPS INT8 | ||||||||||||||||||||||||||||
| 64 Bit | 64 Bit support | ||||||||||||||||||||||||||||
| Architecture | x86 | ||||||||||||||||||||||||||||
| Announcement Date | 05/23/2023 | ||||||||||||||||||||||||||||
| Product Link (external) | www.amd.com | ||||||||||||||||||||||||||||
Benchmarks
- Average benchmark values* Smaller numbers mean a higher performance
- NIMO 15.6" FHD Light-Gaming-Laptop, 8 Cores AMD Ryzen 7 Pro 6850U 32GB LPDDR5 RAM 1TB SSD (Beat i7-1360P Up to 4.7GHz) GPU AMD Radeon 680M IPS Computer with 100W Type-C Backlit Keyboard Fingerprint
- ASUS Vivobook Go 15.6” Slim Laptop, AMD Ryzen 5 7520U, 8GB, 512GB, Windows 11 Home, Cool Silver, Military Grade Durability, Fast Charging, Webcam Shield, E1504FA-AS54
- HP Laptop, 15.6-inch Full HD, AMD Ryzen 5-7520u, 8GB RAM, 512GB SSD, Windows 11, Natural Silver
- Dell Inspiron 15 3535 15.6" Touch Screen FHD Business Laptop, AMD Ryzen 5 7530U Processor (Beats i7-1165G7) 16GB RAM 512GB PCIe SSD USB-C,WI-FI, Bluetooth, HDMI, Win11 Carbon Black
- HP 15.6"" FHD Laptop | AMD Ryzen 5 7520U（Beat i7-1255U | Integrated AMD Radeon Graphics | 16GB RAM DDR5 | 256GB SSD | Windows 11 Home | Bundle with USB 3.0 Hub, Silver
No reviews found for this CPU (yet).
Add as a preferred