A6-7310 vs Ultra 7 255H

Primary details

Comparing Core Ultra 7 255H and A6-7310 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	343	2092
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	no data	AMD A-Series
Power efficiency	14.93	6.40
Architecture codename	no data	Carrizo-L (2015)
Release date	1 January 2025 (less than a year ago)	7 May 2015 (9 years ago)

Detailed specifications

Core Ultra 7 255H and A6-7310 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	16 (Hexadeca-Core)	4 (Quad-Core)
Performance-cores	6	no data
Efficient-cores	8	no data
Low Power Efficient-cores	2	no data
Threads	16	4
Base clock speed	no data	2 GHz
Boost clock speed	5.1 GHz	2.4 GHz
L2 cache	no data	2048 KB
L3 cache	24 MB	no data
Chip lithography	no data	28 nm
Maximum core temperature	no data	90 °C
Number of transistors	no data	930 Million
64 bit support	+	+
Windows 11 compatibility	no data	-

Compatibility

Information on Core Ultra 7 255H and A6-7310 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	no data
Socket	FCBGA2049	FP4
Power consumption (TDP)	115 Watt	12-25 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Ultra 7 255H and A6-7310. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	MMX, SSE4.2, AES, AVX, BMI1, F16C, AMD64, VT
AES-NI	+	+
FMA	-	FMA4
AVX	-	+
PowerNow	-	+
PowerGating	-	+
VirusProtect	-	+
Speed Shift	+	no data
Hyper-Threading Technology	-	no data
Thermal Monitoring	+	-
Turbo Boost Max 3.0	+	no data
Deep Learning Boost	+	-
Supported AI Software Frameworks	OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN	-

Security technologies

Core Ultra 7 255H and A6-7310 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data
Secure Key	+	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core Ultra 7 255H and A6-7310 are enumerated here.

AMD-V	-	+
VT-d	+	no data
VT-x	+	no data
EPT	+	no data
IOMMU 2.0	-	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Ultra 7 255H and A6-7310. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR5-6400	DDR3L-1866
Maximum memory size	128 GB	no data
Max memory channels	2	1

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® Arc™ 140T GPU	AMD Radeon R4 Graphics
Quick Sync Video	+	-
Enduro	-	+
Switchable graphics	-	+
UVD	-	+
VCE	-	+
Graphics max frequency	2.25 GHz	no data

Graphics interfaces

Available interfaces and connections of Core Ultra 7 255H and A6-7310 integrated GPUs.

Number of displays supported	4	no data
DisplayPort	-	+
HDMI	-	+

Graphics image quality

Maximum display resolutions supported by Core Ultra 7 255H and A6-7310 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI2.1 FRL)	no data
Max resolution over eDP	3840x2400 @ 120Hz	no data
Max resolution over DisplayPort	7680 x 4320 @ 60Hz	no data

Graphics API support

APIs supported by Core Ultra 7 255H and A6-7310 integrated GPUs, sometimes API versions are included.

DirectX	12.2	DirectX® 12
OpenGL	4.6	no data
Vulkan	-	+

Peripherals

Specifications and connection of peripherals supported by Core Ultra 7 255H and A6-7310.

PCIe version	no data	2.0
PCI Express lanes	28	no data
PCI support	5.0 and 4.0	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.

---

Pros & cons summary

---

Performance score	18.02	1.68
Recency	1 January 2025	7 May 2015
Physical cores	16	4
Threads	16	4
Power consumption (TDP)	115 Watt	12 Watt

---

Should you still have questions on choice between Core Ultra 7 255H and A6-7310, ask them in Comments section, and we shall answer.

Vote for your favorite

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

---