Intel Core i5-4670T

Intel Core i5-4670T

Intel Core i5-4670T: Review and Relevance in 2025

Haswell Architecture, Low Power Consumption, and Use Cases for Budget Systems

Key Specifications

The Intel Core i5-4670T processor, released in 2013, is based on the Haswell architecture with a 22nm manufacturing process. It features a 4-core CPU without Hyper-Threading support (4 threads), with a base frequency of 2.3 GHz and a turbo mode of up to 3.3 GHz. The L3 cache size is 6 MB, and the TDP is limited to 45 W, making it one of the most energy-efficient solutions in the fourth generation lineup.

The Intel HD 4600 integrated graphics supports DirectX 11.1, OpenGL 4.3, and resolutions up to 4K (via DisplayPort). In Geekbench 6 tests (2025), the processor scores 982 points in single-threaded and 2581 in multi-threaded modes. For comparison, a modern budget Core i3-12100 (2023) scores about ~1800/6500 points.

Key Features:

- Intel Quick Sync Video technology for fast video encoding.

- VT-x virtualization support.

- Energy efficiency: suitable for compact PCs and media centers.


Compatible Motherboards

The processor uses the LGA 1150 socket. Compatible chipsets include:

- H81, B85 — basic boards supporting up to 32 GB of DDR3.

- H87, Z87 — advanced features (RAID, RAM overclocking).

Example Models:

- ASUS H81M-K (from $60 in 2025) — minimal ports but stable performance.

- Gigabyte GA-Z87X-UD3H (used from $80) — SLI/CrossFire support.

Selection Tips:

- Ensure that the BIOS is updated to the latest version (important for new NVMe SSDs via PCIe adapter).

- Due to the age of the boards, check the condition of the capacitors when buying used.


Supported Memory

The i5-4670T works with DDR3 only (up to 1600 MHz) in dual-channel mode. The maximum volume is 32 GB.

Recommendations:

- Use 2 modules of 8 GB (for example, Kingston HyperX 1600 MHz) to take advantage of dual-channel mode.

- DDR3L (1.35V) is compatible but not mandatory; standard DDR3 (1.5V) will also work.


Power Supply

With a TDP of 45 W, the processor does not require a powerful PSU. However, the choice depends on the other components:

- System with integrated graphics: A 300 W PSU is sufficient (for example, be quiet! SFX Power 3 300W, $45).

- With a discrete graphics card (e.g., GTX 1650): Choose a PSU of at least 450 W (Corsair CX450, $55).

Tip: Don't skimp on the power supply. Even for old builds, a reliable PSU will protect components from voltage spikes.


Pros and Cons

Pros:

- Low power consumption — ideal for HTPCs or office PCs.

- Sufficient performance for basic tasks (web browsing, office applications).

- 4K support via DisplayPort.

Cons:

- No support for DDR4, PCIe 4.0, USB 3.2.

- Weak multi-threaded performance — not suitable for rendering or streaming.

- Outdated graphics: HD 4600 can only handle light gaming (Dota 2 on low settings — 40-50 FPS).


Use Cases

1. Office Tasks — document work, Zoom conferences.

2. Multimedia — viewing 4K videos, streaming Netflix.

3. Light Gaming — Minecraft, CS:GO (720p, low settings).

4. Home Server — low-power Linux-based NAS.

Real Experience: Users report that a system with an i5-4670T and an SSD works "like new" for everyday tasks, but it "struggles" when opening 20+ tabs in Chrome simultaneously.


Comparison with Competitors

- AMD Ryzen 3 3200G (2020): 4 threads, Vega 8, 12 nm. Better for gaming ($100 in 2025).

- Intel Core i3-12100 (2023): 4 cores/8 threads, UHD 730, DDR4. Twice the performance ($120).

Conclusion: In 2025, the i5-4670T falls short even against budget newcomers, but it may be economical when purchasing used components for $50-70.


Practical Assembly Tips

1. SSD is a must! Even a SATA SSD (Crucial MX500) will speed up the system.

2. Cooling: The stock cooler is sufficient, but for quieter operation, choose the Deepcool GAMMAXX 400 ($25).

3. Upgrade: Add a GTX 1050 Ti level graphics card (used for $80) for gaming.

4. Check Compatibility: Older motherboards may not support UEFI Boot.


Final Verdict: Who is the i5-4670T Suitable For?

This processor should only be considered in two cases:

1. Upgrading an old PC (e.g., replacing a Pentium with LGA 1150).

2. Building a budget system from used components for an office or media center.

Alternative for new builds: Intel Core i3-12100F + H610 motherboard (from $150) — delivers 2-3 times higher performance with support for DDR4 and PCIe 5.0.

In 2025, the i5-4670T is a choice for enthusiasts looking to revive old hardware or for ultra-budget projects. For modern tasks, it's better to look at newer processors.

Basic

Label Name
Intel
Platform
Desktop
Launch Date
June 2013
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.
Core i5-4670T
Code Name
Haswell
Generation
Core i5 (Haswell)

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.
4
Basic Frequency
2.3 GHz
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 3.3 GHz
L1 Cache
64 KB (per core)
L2 Cache
256 KB (per core)
L3 Cache
6 MB (shared)
Bus Frequency
100 MHz
Multiplier
23.0x
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Intel Socket 1150
Multiplier Unlocked
No
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.
22 nm
TDP
45 W
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.
Gen 3
Transistors
1,400 million

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.
DDR3
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
Dual-channel
ECC Memory
No

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 HD 4600

Benchmarks

Geekbench 6
Single Core Score
982
Geekbench 6
Multi Core Score
2581
Geekbench 5
Single Core Score
808
Geekbench 5
Multi Core Score
2485
Passmark CPU
Single Core Score
1754
Passmark CPU
Multi Core Score
4433

Compared to Other CPU

Geekbench 6 Single Core
1079 +9.9%
1034 +5.3%
932 -5.1%
885 -9.9%
Geekbench 6 Multi Core
3056 +18.4%
2870 +11.2%
2380 -7.8%
2129 -17.5%
Geekbench 5 Single Core
841 +4.1%
824 +2%
789 -2.4%
774 -4.2%
Geekbench 5 Multi Core
2749 +10.6%
2620 +5.4%
2338 -5.9%
2160 -13.1%
Passmark CPU Single Core
1803 +2.8%
1779 +1.4%
1717 -2.1%
1695 -3.4%
Passmark CPU Multi Core
5030 +13.5%
4672 +5.4%
4247 -4.2%
4012 -9.5%