Core i5-12490F vs Core i5-10400F

General info

Comparing Core i5-10400F and Core i5-12490F processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	824	514
Place by popularity	10	not in top-100
Value for money	49.22	no data
Market segment	Desktop processor	Desktop processor
Architecture codename	Comet Lake (2020)	Alder Lake-S (2022)
Release date	30 April 2020 (3 years ago)	2022 (2 years ago)
Launch price (MSRP)	$155	no data
Current price	$100 (0.6x MSRP)	$352

Value for money

Performance per price, higher is better.

Technical specs

Core i5-10400F and Core i5-12490F basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	6 (Hexa-Core)	6 (Hexa-Core)
Threads	12	12
Base clock speed	2.9 GHz	3 GHz
Boost clock speed	4.3 GHz	4.6 GHz
L1 cache	64K (per core)	80K (per core)
L2 cache	256K (per core)	1.25 MB (per core)
L3 cache	12 MB (shared)	20 MB (shared)
Chip lithography	14 nm	10 nm
Die size	no data	163 mm2
Maximum core temperature	100 °C	no data
Maximum case temperature (TCase)	72 °C	no data
64 bit support	+	+
Windows 11 compatibility	+	no data
Unlocked multiplier	No	No

Compatibility

Information on Core i5-10400F and Core i5-12490F compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	1
Socket	FCLGA1200	1700
Power consumption (TDP)	65 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-10400F and Core i5-12490F. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	no data
AES-NI	+	+
AVX	+	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	-	+
Idle States	+	no data
Thermal Monitoring	+	no data
SIPP	-	no data
Turbo Boost Max 3.0	-	no data
Status	Launched	no data

Security technologies

Core i5-10400F and Core i5-12490F technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	no data
Secure Key	+	no data
Identity Protection	+	no data
SGX	Yes with Intel® ME	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-10400F and Core i5-12490F are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-10400F and Core i5-12490F. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR4, DDR5 Dual-channel
Maximum memory size	128 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	41.6 GB/s	no data
ECC memory support	-	no data

Peripherals

Specifications and connection of peripherals supported by Core i5-10400F and Core i5-12490F.

PCIe version	3.0	5.0
PCI Express lanes	16	no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

---

Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Core i5-12490F outperforms Core i5-10400F by 57% based on our aggregated benchmark results.

---

Advantages and disadvantages

---

Performance score	8.36	13.16
Chip lithography	14 nm	10 nm

---

Should you still have questions on choice between Core i5-10400F and Core i5-12490F, ask them in Comments section, and we shall answer.

Vote

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---