Ultra 7 268V vs A6-9400

Place in the ranking	2040	460
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Power efficiency	2.49	84.06
Architecture codename	Bristol Ridge (2016−2019)	Lunar Lake (2024)
Release date	16 March 2019 (5 years ago)	24 September 2024 (less than a year ago)

Detailed specifications

A6-9400 and Core Ultra 7 268V 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	2 (Dual-core)	8 (Octa-Core)
Threads	2	8
Base clock speed	3.4 GHz	2.2 GHz
Boost clock speed	3.7 GHz	5 GHz
Bus rate	no data	37 MHz
L1 cache	160K	192 KB (per core)
L2 cache	1 MB (shared)	2.5 MB (per core)
L3 cache	no data	12 MB (shared)
Chip lithography	28 nm	3 nm
Die size	250 mm²	no data
Maximum core temperature	no data	100 °C
Number of transistors	3,100 million	no data
64 bit support	+	+

Compatibility

Information on A6-9400 and Core Ultra 7 268V 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	AM4	Intel BGA 2833
Power consumption (TDP)	65 Watt	17 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A6-9400 and Core Ultra 7 268V. You'll probably need this information if you require some particular technology.

AES-NI	+	+
FMA	+	-
AVX	+	+
Enhanced SpeedStep (EIST)	no data	+
TSX	-	+

Security technologies

A6-9400 and Core Ultra 7 268V technologies aimed at improving security, for example, by protecting against hacks.

TXT

no data

Virtualization technologies

Virtual machine speed-up technologies supported by A6-9400 and Core Ultra 7 268V are enumerated here.

AMD-V	+	-
VT-d	no data	+
VT-x	no data	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by A6-9400 and Core Ultra 7 268V. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR4-2400

DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

Radeon R5

Arc 140V

Peripherals

Specifications and connection of peripherals supported by A6-9400 and Core Ultra 7 268V.

PCIe version	3.0	5.0
PCI Express lanes	8	4

Gaming performance

Pros & cons summary

Performance score	1.71	15.10
Recency	16 March 2019	24 September 2024
Physical cores	2	8
Threads	2	8
Chip lithography	28 nm	3 nm
Power consumption (TDP)	65 Watt	17 Watt

Ultra 7 268V has a 783% higher aggregate performance score, an age advantage of 5 years, 300% more physical cores and 300% more threads, a 833.3% more advanced lithography process, and 282.4% lower power consumption.

The Core Ultra 7 268V is our recommended choice as it beats the A6-9400 in performance tests.

Note that A6-9400 is a desktop processor while Core Ultra 7 268V is a notebook one.

Should you still have questions on choice between A6-9400 and Core Ultra 7 268V, ask them in Comments section, and we shall answer.