Ryzen 7 7735HS vs A6-6400B

Place in performance ranking	2340	415
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Architecture codename	Richland (2013−2014)	Rembrandt-HS Refresh
Release date	1 June 2013 (11 years ago)	4 January 2023 (1 year ago)

Detailed specifications

A6-6400B and Ryzen 7 7735HS 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	16
Base clock speed	3.9 GHz	3.2 GHz
Boost clock speed	4.1 GHz	4.75 GHz
L1 cache	96K	64K (per core)
L2 cache	1 MB (shared)	512K (per core)
L3 cache	no data	16 MB (shared)
Chip lithography	32 nm	6 nm
Die size	246 mm²	208 mm²
Maximum core temperature	no data	95 °C
Maximum case temperature (TCase)	70 °C	no data
Number of transistors	1,303 million	no data
64 bit support	+	+
Windows 11 compatibility	no data	+
Unlocked multiplier	Yes	No

Compatibility

Information on A6-6400B and Ryzen 7 7735HS 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	FP7
Power consumption (TDP)	65 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A6-6400B and Ryzen 7 7735HS. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	DDR5-4800/LPDDR5-6400 RAM (incl. ECC), PCIe 4, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI	+	+
FMA	+	+
AVX	+	+
PowerNow	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by A6-6400B and Ryzen 7 7735HS are enumerated here.

AMD-V

Memory specs

Types, maximum amount and channel quantity of RAM supported by A6-6400B and Ryzen 7 7735HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR3-1866

DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare

AMD Radeon HD 8470D

AMD Radeon 680M

Peripherals

Specifications and connection of peripherals supported by A6-6400B and Ryzen 7 7735HS.

PCIe version	2.0	4.0
PCI Express lanes	no data	20

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.

A6-6400B 1.04

Ryzen 7 7735HS 15.60
+1400%

Ryzen 7 7735HS outperforms A6-6400B by 1400% based on our aggregate benchmark results.

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.

Benchmark coverage: 68%

A6-6400B 1616

Ryzen 7 7735HS 24124
+1393%

Ryzen 7 7735HS outperforms A6-6400B by 1393% in Passmark.

Gaming performance

Pros & cons summary

Performance score	1.04	15.60
Integrated graphics card	0.94	17.36
Recency	1 June 2013	4 January 2023
Physical cores	2	8
Threads	2	16
Chip lithography	32 nm	6 nm
Power consumption (TDP)	65 Watt	35 Watt