Celeron 6305 vs A4-6300

Place in the ranking	2551	2276
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Series	no data	Intel Tiger Lake
Power efficiency	1.31	8.26
Architecture codename	Richland (2013−2014)	Tiger Lake-U (2020)
Release date	1 June 2013 (11 years ago)	1 September 2020 (4 years ago)

Detailed specifications

A4-6300 and Celeron 6305 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)	2 (Dual-core)
Threads	2	2
Base clock speed	3.7 GHz	no data
Boost clock speed	3.9 GHz	1.8 GHz
Bus rate	no data	4 GT/s
L1 cache	96 KB	160 KB
L2 cache	1024 KB	2.5 MB
L3 cache	0 KB	4 MB
Chip lithography	32 nm	10 nm SuperFin
Die size	246 mm²	no data
Maximum core temperature	70 °C	100 °C
Maximum case temperature (TCase)	70 °C	no data
Number of transistors	1,178 million	no data
64 bit support	+	+
Windows 11 compatibility	-	+

Compatibility

Information on A4-6300 and Celeron 6305 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	FM2	FCBGA1449
Power consumption (TDP)	65 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A4-6300 and Celeron 6305. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	+	+
FMA	FMA4	-
AVX	AVX	+
PowerNow	+	-
PowerGating	+	-
VirusProtect	+	-
Speed Shift	no data	+
Turbo Boost Technology	no data	-
Hyper-Threading Technology	no data	-
Idle States	no data	+
Thermal Monitoring	-	+
Deep Learning Boost	-	+

Security technologies

A4-6300 and Celeron 6305 technologies aimed at improving security, for example, by protecting against hacks.

TXT	no data	-
SGX	no data	-
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by A4-6300 and Celeron 6305 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 A4-6300 and Celeron 6305. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-1600	DDR4
Maximum memory size	no data	64 GB
Max memory channels	2	2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	AMD Radeon™ HD 8370D	Intel UHD Graphics for 11th Gen Intel Processors
จำนวนพาธไลน์	128	no data
Quick Sync Video	-	+
Clear Video HD	no data	+
Enduro	+	-
Switchable graphics	+	-
UVD	+	-
VCE	+	-
Graphics max frequency	no data	1.25 GHz
Execution Units	no data	48

Graphics interfaces

Available interfaces and connections of A4-6300 and Celeron 6305 integrated GPUs.

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

Graphics image quality

Maximum display resolutions supported by A4-6300 and Celeron 6305 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	no data	4096x2304@60Hz
Max resolution over eDP	no data	4096x2304@60Hz
Max resolution over DisplayPort	no data	7680x4320@60Hz

Graphics API support

APIs supported by A4-6300 and Celeron 6305 integrated GPUs, sometimes API versions are included.

DirectX	DirectX® 11	12.1
OpenGL	no data	4.6

Peripherals

Specifications and connection of peripherals supported by A4-6300 and Celeron 6305.

PCIe version

2.0

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.

A4-6300 0.90

Celeron 6305 1.31
+45.6%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

A4-6300 1428

Celeron 6305 2080
+45.7%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

A4-6300 396

Celeron 6305 749
+89.1%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

A4-6300 563

Celeron 6305 1264
+125%

Gaming performance

Pros & cons summary

Performance score	0.90	1.31
Recency	1 June 2013	1 September 2020
Chip lithography	32 nm	10 nm
Power consumption (TDP)	65 Watt	15 Watt

Celeron 6305 has a 45.6% higher aggregate performance score, an age advantage of 7 years, a 220% more advanced lithography process, and 333.3% lower power consumption.

The Celeron 6305 is our recommended choice as it beats the A4-6300 in performance tests.

Note that A4-6300 is a desktop processor while Celeron 6305 is a notebook one.

Should you still have questions on choice between A4-6300 and Celeron 6305, ask them in Comments section, and we shall answer.