AMD Ryzen 3 7320U vs AMD Ryzen 7 PRO 2700U
AMD Ryzen 3 7320U
► remove from comparison![AMD R3 7320U](fileadmin/_processed_/c/0/csm_mendocino_chip_shot_aee6ff968d.png)
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.
AMD Ryzen 7 PRO 2700U
► remove from comparison![AMD R7 PRO 2700U](fileadmin/_processed_/c/7/csm_ryzen5_6_57cf72e989.jpg)
The AMD Ryzen 7 PRO 2700U is a mobile SoC that was announced in October 2017. Compared to the consumer Ryzen 7 2700U, the PRO versions offer additional security features. It combines four Zen cores (8 threads) clocked at 2.2 - 3.8 GHz with a Radeon RX Vega 10 graphics card with 10 CUs (640 Shaders) clocked at up to 1300 MHz. The TDP can be configured by the laptop manufacturer between 12 to 25 Watt (15 Watt nominal) and therefore the APU is also suited for thin and light laptops. The integrated dual-channel memory controller supports up to DDR4-2400 memory. More information on Raven Ridge can be found in our launch article.
The performance of the Zen CPU cores should be better than a high end Kaby-Lake-Refresh Quad-Core CPU (e.g. the Core i7-8650U) according to AMD. Therefore, the Ryzen 7 PRO 2700U is suited for all applications.
Model | AMD Ryzen 3 7320U | AMD Ryzen 7 PRO 2700U | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Series | AMD Mendocino (Zen 2, Ryzen 7020) | AMD Raven Ridge (Ryzen 2000 APU) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Codename | Mendocino-U (Zen 2) | Zen | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Series: Raven Ridge (Ryzen 2000 APU) Zen |
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Clock | 2400 - 4100 MHz | 2200 - 3800 MHz | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
L1 Cache | 256 KB | 384 KB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
L2 Cache | 2 MB | 2 MB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
L3 Cache | 4 MB | 4 MB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Cores / Threads | 4 / 8 4 x 4.1 GHz AMD Zen 2 | 4 / 8 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
TDP | 15 Watt | 15 Watt | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Technology | 6 nm | 14 nm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Features | LPDDR5-5500 RAM, PCIe 3, MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA3, SHA | XFR, FMA3, SSE 4.2, AVX2, SMT | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
iGPU | AMD Radeon 610M ( - 1900 MHz) | AMD Radeon RX Vega 10 ( - 1300 MHz) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Architecture | x86 | x86 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Announced | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Manufacturer | www.amd.com | www.amd.com | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Transistors | 4500 Million | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Socket | AM4 |