AMD Ryzen 3 7320U
The AMD Ryzen 3 7320U is a mobile processor for cheap laptops of the Mendocino series. It integrates four older Zen 2 cores (similar to the Ryzen 4000 series like the Ryzen 3 4300U). The CPU cores clock from 2.4 GHz (base) to 4.1 GHz (single core Turbo) and can use 4 MB L3 cache. Thanks to SMT/Hyperthreading, the CPU can work on 8 threads simultaneously. The integrated memory controller only supports fast LPDDR5 memory (5500 MHz max.). Compared to the fastest Mendocino model the Ryzen 5 7520U, the 7320U offers lower clocked CPU cores (400 MHz base, and 200 MHz Turbo).
The integrated graphics adapter (Radeon 610M iGPU) uses the modern RDNA 2 architecture, but only 2 CUs (128 shaders) and clocks with up to 1.9 GHz.
Performance
We have not tested a single system built around the 7320U, as of September 2023. Expect the chip to be about as fast as the Ryzen 3 3100 (four Zen 2 cores running up to 3.9 GHz).
Your mileage may vary depending on how high the CPU power limits are and how competent the cooling solution of your laptop is.
Mendocino series chips are produced on a relatively modern 6nm FinFET process at TSMC and should offer a good power efficiency. The R3 7320U is rated at 8-15 W TDP and therefore well suited for thin and light laptops.
| Codename | Mendocino-U (Zen 2) | ||||||||||||||||
| Series | AMD Mendocino (Zen 2, Ryzen 7020) | ||||||||||||||||
Series: Mendocino (Zen 2, Ryzen 7020) Mendocino-U (Zen 2)
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| Clock Rate | 2400 - 4100 MHz | ||||||||||||||||
| Level 1 Cache | 256 KB | ||||||||||||||||
| Level 2 Cache | 2 MB | ||||||||||||||||
| Level 3 Cache | 4 MB | ||||||||||||||||
| Number of Cores / Threads | 4 / 8 4 x 4.1 GHz AMD Zen 2 | ||||||||||||||||
| Power Consumption (TDP = Thermal Design Power) | 15 Watt | ||||||||||||||||
| Manufacturing Technology | 6 nm | ||||||||||||||||
| Features | LPDDR5-5500 RAM, PCIe 3, MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA3, SHA | ||||||||||||||||
| GPU | AMD Radeon 610M ( - 1900 MHz) | ||||||||||||||||
| 64 Bit | 64 Bit support | ||||||||||||||||
| Architecture | x86 | ||||||||||||||||
| Announcement Date | 09/20/2022 | ||||||||||||||||
| Product Link (external) | www.amd.com | ||||||||||||||||
Benchmarks
- Average benchmark values* Smaller numbers mean a higher performance
Reviews for the AMD Ryzen 3 7320U processor
HP 17-cp2000ng: AMD Radeon 610M, 17.30", 2.2 kg
External Review » HP 17-cp2000ng
Acer Aspire Go 14 AG14-21P: AMD Radeon 610M, 14.00", 1.5 kg
External Review » Acer Aspire Go 14 AG14-21P
Asus Vivobook Go 14 E1404: AMD Radeon 610M, 14.00", 1.4 kg
External Review » Asus Vivobook Go 14 E1404
Acer Aspire 3 A314-23P: AMD Radeon 610M, 14.00", 1.4 kg
External Review » Acer Aspire 3 A314-23P
HP 14-em0000: AMD Radeon 610M, 14.00", 1.4 kg
External Review » HP 14-em0000
Acer Aspire 3 A315-24P-R7VH: AMD Radeon 610M, 15.60", 1.8 kg
External Review » Acer Aspire 3 A315-24P-R7VH
Lenovo Ideapad 1 15AMN7, R3 7320U: AMD Radeon 610M, 15.60", 1.6 kg
External Review » Lenovo Ideapad 1 15AMN7, R3 7320U
Acer Aspire 3 A315-24P-R75B: AMD Radeon 610M, 15.60", 1.8 kg
External Review » Acer Aspire 3 A315-24P-R75B
Lenovo IdeaPad Slim 1 14AMN7, R3 7320U: AMD Radeon 610M, 14.00", 1.4 kg
External Review » Lenovo IdeaPad Slim 1 14AMN7, R3 7320U
