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Intel Pentium Gold G5620

Intel Pentium Gold G5620: Budget Processor for Basic Tasks in 2025

Updated: April 2025

1. Key Specifications: Architecture and Performance

Architecture and Manufacturing Process

The Intel Pentium Gold G5620 processor belongs to the Coffee Lake generation (2018-2019) and is built on a 14 nm manufacturing process. Despite the age of the architecture, it remains relevant for budget builds due to its low power consumption (TDP of 54W) and support for Hyper-Threading: 2 cores and 4 threads.

Key Features

- L3 Cache: 4 MB — sufficient for simple tasks but limited for complex multithreading workload.

- Integrated Graphics: Intel UHD Graphics 630 with a base frequency of 350 MHz (up to 1.15 GHz in Turbo mode). It supports 4K via HDMI/DisplayPort, but is weak for gaming.

- Performance: In Geekbench 6, the processor scores 763 points in single-core and 1456 in multi-core tests. This level is adequate for office tasks and light multitasking.

Practical Example: For working with documents, browsing (10+ tabs), and watching videos in 1080p, the processor handles tasks smoothly. However, running Photoshop + Zoom + Spotify may lead to some stuttering.

2. Compatible Motherboards

Socket and Chipsets

The processor uses the LGA 1151-v2 socket, compatible only with 300 series chipsets:

- H310/B360/H370: Budget motherboards (e.g., ASRock H310CM-HDV, ~$60-70). Suitable for basic builds but lack overclocking capabilities and have a minimal number of ports.

- Z370/Z390: Enthusiast boards (ASUS Prime Z390-P, ~$120-140). Overkill for Pentium, but allow for future installation of a more powerful CPU.

Selection Considerations

- Check the BIOS version: Older boards may require updates to work with Coffee Lake.

- In 2025, new motherboards for LGA 1151-v2 are no longer being produced. Look for leftover stock or refurbished options.

3. Supported Memory

Types and Modes

The processor works with DDR4-2400 MHz in dual-channel mode. DDR5 support is absent.

- Recommended Size: 8-16 GB. For instance, a 2x8 GB Crucial DDR4-2400 kit (~$40-50).

- Important: H310/B360 motherboards often have only two memory slots.

Example: For Windows 11 and office applications, 8 GB is enough, but for comfortable use with Chrome + applications, 16 GB is better.

4. Power Supply Recommendations

Power Calculation

With a TDP of 54W, the Pentium Gold G5620 does not require a powerful PSU. Even a budget power supply of 400W will be sufficient.

- Without a discrete graphics card: 300-400W (e.g., EVGA 400 N1, ~$35).

- With a graphics card: For a GPU like the NVIDIA GTX 1650 (TDP 75W), choose a 500W PSU (Corsair CX550, ~$60).

Tip: Don’t skimp on the PSU. Faulty models can damage components. Look for 80+ Bronze or higher certifications.

5. Pros and Cons of the Processor

Pros:

- Low price (~$70-80 in 2025).

- Energy efficiency: suitable for compact and silent builds.

- Integrated graphics: does not require a separate graphics card for basic tasks.

Cons:

- Only 2 cores: weak multithreading performance.

- No PCIe 4.0 support: maximum SSD speed is limited.

- Outdated platform: upgrade is only possible to 8th/9th generation processors.

6. Use Cases

Office and Multimedia

- Working with documents, browsing, and watching videos in 1080p.

- Connecting to a TV as a media center (4K HDR via HDMI 2.0).

Light Gaming

- Playing games like CS:GO, Dota 2, and Minecraft on low settings (30-50 FPS).

- For games like Cyberpunk 2077 or Elden Ring, a discrete graphics card (e.g., GTX 1660) is required.

What Not to Expect:

- Streaming, video editing, or 3D rendering.

7. Comparison with Competitors

AMD Ryzen 3 3200G (4 cores/4 threads, Vega 8, ~$90):

- Better for multithreaded tasks (+20% in Cinebench R23).

- Vega 8 graphics outperform UHD 630 by 30-40%.

Intel Core i3-10100 (4 cores/8 threads, ~$110):

- Higher gaming performance (+35% in Geekbench 6 Multi-Core).

- Supports DDR4-2666 and PCIe 3.0.

Conclusion: The Pentium G5620 is advantageous only within a strict budget. If you can add $20-30, it’s better to choose the Ryzen 3 or Core i3.

8. Practical Assembly Tips

Budget Configuration (Example):

- Motherboard: ASRock B360M-HDV (~$65).

- Memory: Patriot Signature 16 GB DDR4-2400 (~$45).

- Storage: Kingston A400 480 GB SSD (~$35).

- PSU: EVGA 450 BR (~$40).

- Case: Cooler Master MasterBox Q300L (~$50).

Optimizations:

- For quiet operation, replace the stock cooler with a Deepcool GAMMAXX 400 (~$20).

- If more graphics power is needed, add a used GTX 1050 Ti (~$80).

9. Final Conclusion: Who is the Pentium Gold G5620 For?

This processor is suitable for those needing a cheap and reliable PC for basic tasks:

- Office workers.

- Users setting up a media center or a PC for studying.

- Owners of older systems upgrading the CPU without changing the motherboard.

Why This Processor?

- Price under $80.

- No need for a discrete graphics card.

- Sufficient for everyday tasks in 2025.

However, if your budget allows, consider more modern AMD APUs or the 10th generation Core i3 — they will provide performance headroom for the future.

Prices are valid as of April 2025 for new devices. Listed models may be discontinued — look for similar alternatives with comparable specifications.

Basic

Label Name

Intel

Platform

Desktop

Launch Date

February 2019

Model Name

The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.

G5620

Code Name

Coffee Lake

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).

Total Threads

Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.

Basic Frequency

4.00 GHz

Intel Turbo Boost Technology

Intel® Turbo Boost Technology dynamically increases the processor's frequency as needed by taking advantage of thermal and power headroom to give you a burst of speed when you need it, and increased energy efficiency when you don’t.

Intel Hyper-Threading Technology

Intel® Hyper-Threading Technology (Intel® HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.

Yes

L3 Cache

4 MB

CPU Socket

The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.

FCLGA1151

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.

14 nm

TDP

54 W

Max. Operating Temperature

Junction Temperature is the maximum temperature allowed at the processor die.

100°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.

3.0

Number of PCI Express Lanes

A PCI Express (PCIe) lane consists of two differential signaling pairs, one for receiving data, one for transmitting data, and is the basic unit of the PCIe bus. Max # of PCI Express Lanes is the total number of supported lanes.

Intel 64

Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software.¹ Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.

Yes

Instruction Set

The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.

64-bit

PCI Express Configurations

PCI Express (PCIe) Configurations describe the available PCIe lane configurations that can be used to link to PCIe devices.

Up to 1x16 | 2x8 | 1x8+2x4

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.

DDR4-2400

Max Memory Size

Max memory size refers to the maximum memory capacity supported by the processor.

64 GB

Memory Channels

The number of memory channels refers to the bandwidth operation for real world application.

Bus Speed

8 GT/s

Max Memory Bandwidth

Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).

37.5 GB/s

ECC Memory Supported

ECC Memory Supported indicates processor support for Error-Correcting Code memory. ECC memory is a type of system memory that can detect and correct common kinds of internal data corruption. Note that ECC memory support requires both processor and chipset support.

Yes

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.

Intel® UHD Graphics 630

Graphics Base Frequency

Graphics Base frequency refers to the rated/guaranteed graphics render clock frequency in MHz.

350 MHz

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.

1.10 GHz

Graphics Video Max Memory

64 GB

4K Support

Yes | at 60Hz

DirectX Support

DirectX* Support indicates support for a specific version of Microsoft’s collection of APIs (Application Programming Interfaces) for handling multimedia compute tasks.

Max Resolution (HDMI)

Max Resolution (HDMI) is the maximum resolution supported by the processor via the HDMI interface (24bits per pixel & 60Hz). System or device display resolution is dependent on multiple system design factors; actual resolution may be lower on your system.

4096x2304@24Hz

Max Resolution (DP)

Max Resolution (DP) is the maximum resolution supported by the processor via the DP interface (24bits per pixel & 60Hz). System or device display resolution is dependent on multiple system design factors; actual resolution may be lower on your system.

4096x2304@60Hz

Max Resolution (eDP - Integrated Flat Panel)

Max Resolution (Integrated Flat Panel) is the maximum resolution supported by the processor for a device with an integrated flat panel (24bits per pixel & 60Hz). System or device display resolution is dependent on multiple system design factors; actual resolution may be lower on your device.

4096x2304@60Hz

Number of Displays Supported

Miscellaneous

Intel Virtualization Technology (VT-x)

Intel® Virtualization Technology (VT-x) allows one hardware platform to function as multiple “virtual” platforms. It offers improved manageability by limiting downtime and maintaining productivity by isolating computing activities into separate partitions.

Yes

Intel Virtualization Technology for Directed I/O (VT-d)

Intel® Virtualization Technology for Directed I/O (VT-d) continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environments.

Yes

Intel Standard Manageability (ISM)

Intel® Standard Manageability is the manageability solution for Intel vPro® Essentials platforms and is a subset of Intel® AMT with out-of-band management over Ethernet and Wi-Fi, but no KVM or new life cycle management features.

Intel® SSE4.1 | Intel® SSE4.2

Enhanced Intel SpeedStep Technology

Enhanced Intel SpeedStep® Technology is an advanced means of enabling high performance while meeting the power-conservation needs of mobile systems. Conventional Intel SpeedStep® Technology switches both voltage and frequency in tandem between high and low levels in response to processor load. Enhanced Intel SpeedStep® Technology builds upon that architecture using design strategies such as Separation between Voltage and Frequency Changes, and Clock Partitioning and Recovery.

Yes

Execute Disable Bit

Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network.

Yes

Cache

CPU Cache is an area of fast memory located on the processor. Intel® Smart Cache refers to the architecture that allows all cores to dynamically share access to the last level cache.

4 MB Intel® Smart Cache

Intel AES New Instructions

Intel® AES New Instructions (Intel® AES-NI) are a set of instructions that enable fast and secure data encryption and decryption. AES-NI are valuable for a wide range of cryptographic applications, for example: applications that perform bulk encryption/decryption, authentication, random number generation, and authenticated encryption.

Yes

Intel Boot Guard

Intel® Device Protection Technology with Boot Guard helps protect the system’s pre-OS environment from viruses and malicious software attacks.

Yes

Intel Clear Video HD Technology

Intel® Clear Video HD Technology, like its predecessor, Intel® Clear Video Technology, is a suite of image decode and processing technologies built into the integrated processor graphics that improve video playback, delivering cleaner, sharper images, more natural, accurate, and vivid colors, and a clear and stable video picture. Intel® Clear Video HD Technology adds video quality enhancements for richer color and more realistic skin tones.

Yes

Intel Clear Video Technology

Yes

Intel VT-x with Extended Page Tables (EPT)

Intel® VT-x with Extended Page Tables (EPT), also known as Second Level Address Translation (SLAT), provides acceleration for memory intensive virtualized applications. Extended Page Tables in Intel® Virtualization Technology platforms reduces the memory and power overhead costs and increases battery life through hardware optimization of page table management.

Yes

Intel InTru 3D Technology

Yes

Intel OS Guard

Yes

OpenGL Support

OpenGL (Open Graphics Library) is a cross-language, multi-platform API (Application Programming Interface) for rendering 2D and 3D vector graphics.

4.5

Intel Quick Sync Video

Intel® Quick Sync Video delivers fast conversion of video for portable media players, online sharing, and video editing and authoring.

Yes

Benchmarks

Geekbench 6

Single Core Score

763

Geekbench 6

Multi Core Score

1456

Geekbench 5

Single Core Score

1037

Geekbench 5

Multi Core Score

2290

Passmark CPU

Single Core Score

2424

Passmark CPU

Multi Core Score

4102

Compared to Other CPU

Geekbench 6 Single Core

Ryzen 7 3700U

885 +16%

Core i7-6600U

826 +8.3%

Pentium Gold G5620

763

Core i5-3570K

702 -8%

Xeon E7-8890 v4

656 -14%

Geekbench 6 Multi Core

Xeon Bronze 3104

1748 +20.1%

Core i7-6600U

1589 +9.1%

Pentium Gold G5620

1456

Celeron G5900

1271 -12.7%

Core M-5Y71

1125 -22.7%

Geekbench 5 Single Core

Core i3-10305

1080 +4.1%

Xeon E3-1535M v6

1061 +2.3%

Pentium Gold G5620

1037

Pentium Gold G6605

1016 -2%

Xeon E3-1515M v5

994 -4.1%

Geekbench 5 Multi Core

Core i5-6300HQ

2592 +13.2%

FX-8120

2446 +6.8%

Pentium Gold G5620

2290

Core i3-7100

2123 -7.3%

Core i5-2320

1982 -13.4%

Passmark CPU Single Core

Core i7-1265UE

2499 +3.1%

Core i5-1130G7

2451 +1.1%

Pentium Gold G5620

2424

Ryzen 5 2600X

2387 -1.5%

Ryzen 3 5300U

2351 -3%

Passmark CPU Multi Core

FX-6350

4538 +10.6%

FX-6130

4353 +6.1%

Pentium Gold G5620

4102

Core i5-3330S

3872 -5.6%

Core i5-7300U

3676 -10.4%