AMD Ryzen 5 PRO 3400GE

AMD Ryzen 5 PRO 3400GE

AMD Ryzen 5 PRO 3400GE: Budget APU for Office and Multimedia

Overview of a low TDP processor with integrated graphics — relevant as of April 2025.


1. Key Specifications: Zen+ on 12 nm and Modest Yet Practical Performance

The AMD Ryzen 5 PRO 3400GE, released in 2019, remains a popular choice for budget PCs due to its balance of price and functionality.

Architecture and Manufacturing Process:

- Based on the Zen+ microarchitecture (not to be confused with Zen 2 or Zen 3), manufactured using GlobalFoundries' 12-nm process.

- 4 cores and 8 threads thanks to SMT (Simultaneous Multithreading) technology.

- Base frequency — 3.3 GHz, maximum in turbo mode — 4.0 GHz.

- L3 cache — 4 MB, which is less than modern counterparts, but sufficient for basic tasks.

Integrated Graphics:

- Radeon Vega 11 with 11 CUs (704 stream processors) and a frequency of up to 1300 MHz. This is one of the most powerful iGPUs in the Ryzen PRO lineup.

Performance:

- In the Geekbench 6 test (2025):

- 1091 points (single-threaded) — comparable to Intel Core i5-8400.

- 3302 points (multi-threaded) — close to Ryzen 5 2400G.

- Sufficient power for everyday tasks (office, browsing, 4K video) with a comfortable margin.

Key Features:

- Support for AMD PRO technologies: Secure Boot, Memory Guard for corporate security.

- Low TDP (35 W), allowing for compact systems without active cooling.


2. Compatible Motherboards: AM4 Socket and Chipset Limitations

The processor uses the AM4 socket, but care is needed when choosing a motherboard:

Chipsets:

- A320 — basic option without overclocking (for example, ASUS Prime A320M-K, ~$60).

- B450 — optimal choice with overclocking support and PCIe 3.0 (MSI B450 Tomahawk Max, ~$90).

- X470 — for enthusiasts, but excessive for 3400GE.

Selection Features:

- BIOS Update: Boards released before 2020 may require an update for correct operation.

- Form Factor: Mini-ITX (e.g., ASRock B450 Gaming-ITX, ~$120) is suitable for compact builds.


3. Memory: DDR4 and Dual-Channel Mode

Ryzen 5 PRO 3400GE supports only DDR4 (up to 2933 MHz in JEDEC mode, but can be overclocked to 3200 MHz).

Recommendations:

- Use two modules (e.g., 2x8 GB DDR4-3200) to activate dual-channel mode.

- Avoid high-latency memory (CL18+): bandwidth is crucial for Vega 11.

Example: Kingston Fury DDR4-3200 16GB (2x8) kit — ~$55.


4. Power Supply: 350–450W Is More Than Enough

With a TDP of 35W, even a modest PSU is sufficient:

- Without a discrete graphics card: A 300–350W PSU is enough (e.g., be quiet! Pure Power 11 350W, ~$60).

- With a GTX 1650 level graphics card: Choose a 450W supply (Corsair CX450, ~$65).

Tip: Don’t skimp on certification. Units with 80+ Bronze are more reliable and efficient.


5. Pros and Cons

Pros:

- Energy Efficiency: Ideal for mini PCs and office systems.

- Vega 11 Graphics: Can run CS:GO and Dota 2 at medium settings (1080p, 40–60 FPS).

- Multi-threading: 8 threads are beneficial for rendering in Blender or photo editing.

Cons:

- Outdated Manufacturing Process: 12 nm compared to 7 nm in Ryzen 5000/7000.

- No PCIe 4.0: Maximum storage speeds are limited to 3.0.

- Weak Upgrade Path: On AM4, it’s better to choose Ryzen 5 5600G (6 cores, Zen 3).


6. Use Cases

Office and Study:

- Working with documents, Zoom conferences, multitasking (10+ Chrome tabs).

Multimedia:

- Streaming 4K video, editing in DaVinci Resolve (with basic effects).

Gaming:

- eSports: League of Legends (100+ FPS), Overwatch 2 (720p, medium settings).

- Indie Games: Stardew Valley, Hollow Knight — without issues.

Home Server:

- Low power consumption makes it suitable for a NAS based on Proxmox or TrueNAS.


7. Comparison with Competitors

AMD Ryzen 5 5600G (2021):

- Pros: Zen 3, 6 cores, Vega 7 (less powerful but higher IPC).

- Cons: Higher price (~$130), TDP 65W.

Intel Core i3-12100 (2022):

- Pros: Faster in single-threaded tasks, PCIe 5.0.

- Cons: Only 4 threads, UHD 730 graphics are weaker than Vega 11.

Conclusion: 3400GE excels in budget builds focused on iGPU performance.


8. Practical Assembly Tips

1. Case: Choose a compact Mini-ITX (Fractal Design Node 304, ~$90).

2. Cooling: The stock cooler suffices, but for silence, consider Noctua NH-L9a (~$45).

3. Storage: An SSD NVMe is essential (WD Blue SN580 500GB, ~$50).

4. Network Capabilities: Add a Wi-Fi 6 adapter (if not integrated).


9. Final Verdict: Who Should Choose Ryzen 5 PRO 3400GE?

Consider this processor if:

- Budget is limited (~$100 for CPU in 2025).

- You need a quiet system (media center, office).

- Integrated graphics are required for light gaming.

- Priority is on energy efficiency (HTPC, home server).

Alternative: If the budget allows, it’s better to opt for Ryzen 5 5600G or Intel i3-13100. However, for minimal tasks, the 3400GE remains a cost-effective option.


Prices are current as of April 2025. Listed for new devices in retail stores in the USA.

Basic

Label Name
AMD
Platform
Desktop
Launch Date
September 2019
Code Name
Picasso

CPU Specifications

Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
4
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
8
Basic Frequency
3.3GHz
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
Up to 4.0GHz
L1 Cache
384KB
L2 Cache
2MB
L3 Cache
4MB
Unlocked for Overclocking
?
AMD`s product warranty does not cover damages caused by overclocking, even when overclocking is enabled via AMD hardware and/or software. GD-26.
No
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
AM4
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
12nm
TDP
35W
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
95°C
PCI Express Version
?
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
PCIe® 3.0

Memory Specifications

Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR4
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
Bus Speed
Up to 2933MT/s

GPU Specifications

Integrated Graphics Model
?
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
Radeon™ Vega 11 Graphics
Graphics Frequency
?
Graphics max dynamic frequency refers to the maximum opportunistic graphics render clock frequency (in MHz) that can be supported using Intel® HD Graphics with Dynamic Frequency feature.
1300 MHz
Graphics Core Count
11

Miscellaneous

OS Support
Windows 11 - 64-Bit Edition, Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit *Operating System (OS) support will vary by manufacturer.

Benchmarks

Geekbench 6
Single Core Score
1091
Geekbench 6
Multi Core Score
3302
Geekbench 5
Single Core Score
893
Geekbench 5
Multi Core Score
3046
Passmark CPU
Single Core Score
2257
Passmark CPU
Multi Core Score
8291

Compared to Other CPU

Geekbench 6 Single Core
1165 +6.8%
1127 +3.3%
1048 -3.9%
Geekbench 6 Multi Core
3737 +13.2%
3527 +6.8%
3056 -7.5%
2870 -13.1%
Geekbench 5 Single Core
928 +3.9%
912 +2.1%
877 -1.8%
864 -3.2%
Geekbench 5 Multi Core
3174 +4.2%
2894 -5%
2759 -9.4%
Passmark CPU Single Core
2315 +2.6%
2288 +1.4%
2231 -1.2%
2203 -2.4%
Passmark CPU Multi Core
9134 +10.2%
8641 +4.2%
7990 -3.6%
7607 -8.2%