Intel Core i5-4590

Intel Core i5-4590

Intel Core i5-4590: Review and Recommendations for PC Build in 2025

Timeless Haswell architecture: Still relevant?

Key Specifications

The Intel Core i5-4590 processor, released in 2014, remains a popular choice for budget builds even a decade later. Its Haswell architecture (22 nm) features 4 cores and 4 threads, with a base clock speed of 3.3 GHz and turbo boost up to 3.7 GHz. The 6 MB L3 cache provides quick data access, while the 84 W TDP makes it energy-efficient for its specifications.

Key Features:

- Integrated Intel HD 4600 graphics: supports 4K via DisplayPort but is weak for gaming or video editing.

- No Hyper-Threading technology — multi-threading is limited.

- Support for AVX2 and FMA3 instructions: useful for modern applications optimized for these sets.

Performance:

- In Geekbench 6 Single-Core: 1116 points. For comparison, the Ryzen 3 4300G (2022) scores around 1400.

- Multi-Core: 3143 points. This is on par with entry-level processors from 2023-2024, like the Core i3-12100.

Compatible Motherboards

The LGA 1150 socket is the main limitation for upgrades. Suitable chipsets:

- H81/B85: budget boards (e.g., ASUS H81M-K). No RAID or overclocking support.

- H87/H97: more SATA 6 Gbps and USB 3.0 ports.

- Z87/Z97: for enthusiasts (memory overclocking, SLI/CrossFire). Example: MSI Z97 Gaming 5.

Selection Tips for 2025:

- New LGA 1150 boards are hardly produced anymore. Prices for remaining stock: $80–120 (e.g., ASRock H97 Pro4).

- Check the condition of used boards: bulging capacitors or damaged sockets are common issues.

Supported Memory

The Core i5-4590 works with DDR3-1333/1600 MHz memory. Capacity up to 32 GB (4 slots of 8 GB each).

- DDR3L (1.35 V): compatible, but standard DDR3 (1.5 V) will also work.

- DDR4/DDR5 is not supported — this is a major drawback for upgrades.

Example Configuration:

- 16 GB DDR3-1600 (2x8 GB): $45–60 for new modules (e.g., Kingston HyperX Fury).

Power Supply Recommendations

With a TDP of 84 W and no overclocking, a 400–500 W PSU is sufficient.

- Without discrete graphics card: 300 W (e.g., be quiet! SFX Power 3 300W).

- With a graphics card like the NVIDIA GTX 1660: 450–500 W (Corsair CX450).

Important:

- Avoid cheap noname power supplies — unstable voltage can damage components.

Pros and Cons

Pros:

- Reliability: Haswell is known for its stability even under long loads.

- Energy efficiency: suitable for compact builds (e.g., HTPC).

- Price: used processors cost $25–40, while new ones (rare) go for up to $100.

Cons:

- No support for PCIe 4.0, USB 3.2 Gen 2, NVMe (only through adapters).

- Weak upgrade path: replacing the processor will require a platform change.

Use Cases

Office Tasks and Multimedia

- Document work, browsing (10+ tabs), 4K video — the processor will handle it easily.

- Example: a build based on i5-4590 + 256 GB SSD + 8 GB DDR3 is ideal for home or office.

Gaming

- Older AAA titles (2015–2018): GTA V, The Witcher 3 at medium settings (60 FPS with GTX 1060).

- Modern games: demanding titles like Cyberpunk 2077 will run at low settings (30–40 FPS).

Work Tasks

- Photo editors (Photoshop, Lightroom): acceptable, but 4K rendering will take time.

- Virtualization: 4 cores are enough for 1–2 light virtual machines.

Comparison with Competitors

AMD FX-8350 (Piledriver, 8 Cores)

- AMD Pros: better in multi-threaded tasks (rendering).

- Cons: high TDP (125 W), weak IPC. In gaming, the i5-4590 wins by 15–20%.

Intel Core i3-10100 (Comet Lake, 4 Cores/8 Threads)

- The i3-10100 is faster in multitasking (+30% in Geekbench Multi-Core), supports DDR4.

- However, the new platform is more expensive: motherboard + DDR4 will cost $150 versus $80–100 for the i5-4590.

Practical Assembly Tips

1. SSD is a must: A SATA drive (e.g., Samsung 870 EVO 500 GB for $50) will eliminate the bottleneck of old HDDs.

2. Cooling: The stock cooler is sufficient, but for quiet operation, choose a DeepCool GAMMAXX 400 ($20).

3. Add a discrete graphics card: even a GTX 1650 (used for $90) will turn the system into a gaming setup for 1080p.

4. Check BIOS: older boards may require an update for SSD or new OS support.

Conclusion: Who is the i5-4590 Suitable for in 2025?

This processor is worth considering for:

- Owners of older PCs: upgrade without changing the motherboard and memory.

- Budget build enthusiasts: if you need a PC for $200–300 for office or media center use.

- Temporary solution: while saving for a modern platform (AM5/LGA 1700).

Why not? If you work with 4K video, play new releases, or use resource-intensive applications — better to choose Ryzen 5 5500 or Core i3-12100F. However, for basic tasks, the i5-4590 is still relevant due to its low price and proven reliability.

Basic

Label Name
Intel
Platform
Desktop
Launch Date
May 2014
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 i5-4590
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
3.3 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 3.7 GHz
L1 Cache
64 KB (per core)
L2 Cache
256 KB (per core)
L3 Cache
6 MB (shared)
Bus Frequency
100 MHz
Multiplier
33.0x
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
84 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
1116
Geekbench 6
Multi Core Score
3143
Geekbench 5
Single Core Score
926
Geekbench 5
Multi Core Score
2972
Passmark CPU
Single Core Score
2086
Passmark CPU
Multi Core Score
5365

Compared to Other CPU

Geekbench 6 Single Core
1185 +6.2%
1157 +3.7%
1080 -3.2%
1037 -7.1%
Geekbench 6 Multi Core
3613 +15%
3395 +8%
2958 -5.9%
2703 -14%
Geekbench 5 Single Core
960 +3.7%
940 +1.5%
906 -2.2%
890 -3.9%
Geekbench 5 Multi Core
3226 +8.5%
3097 +4.2%
2807 -5.6%
2691 -9.5%
Passmark CPU Single Core
2135 +2.3%
2114 +1.3%
2056 -1.4%
2034 -2.5%
Passmark CPU Multi Core
5926 +10.5%
5666 +5.6%
5074 -5.4%
4695 -12.5%