Ryzen 7 7735HS vs Atom Z540

Place in the ranking	3185	463
Place by popularity	not in top-100	93
Market segment	Laptop	Laptop
Series	Intel Atom	no data
Power efficiency	8.68	40.75
Architecture codename	Silverthorne (2008−2010)	Rembrandt-HS Refresh (2023)
Release date	2 April 2008 (16 years ago)	1 April 2023 (1 year ago)
Launch price (MSRP)	$160	no data

Detailed specifications

Atom Z540 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	1 (Single-Core)	8 (Octa-Core)
Threads	2	16
Base clock speed	1.86 GHz	3.2 GHz
Boost clock speed	0.07 GHz	4.75 GHz
Bus type	FSB	no data
Bus rate	533.33 MT/s	no data
Multiplier	14	no data
L1 cache	56 KB	64 KB (per core)
L2 cache	512 KB	512 KB (per core)
L3 cache	0 KB	16 MB (shared)
Chip lithography	45 nm	6 nm
Die size	24.18 mm²	210 mm²
Maximum core temperature	90 °C	95 °C
Number of transistors	47 Million	no data
64 bit support	-	+
Windows 11 compatibility	-	+
VID voltage range	0.75 -1.1V	no data

Compatibility

Information on Atom Z540 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 (Uniprocessor)	1
Socket	PBGA441	FP7
Power consumption (TDP)	2.4 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom Z540 and Ryzen 7 7735HS. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE2, Intel® SSE3, Intel® SSSE3	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	-	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	+	no data
Idle States	+	no data
Thermal Monitoring	+	-
Demand Based Switching	+	no data
FSB parity	-	no data
Precision Boost 2	no data	+

Security technologies

Atom Z540 and Ryzen 7 7735HS technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Atom Z540 and Ryzen 7 7735HS 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 Atom Z540 and Ryzen 7 7735HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

no data

DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

AMD Radeon 680M ( - 2200 MHz)

Peripherals

Specifications and connection of peripherals supported by Atom Z540 and Ryzen 7 7735HS.

PCIe version	no data	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.

Atom Z540 0.22

Ryzen 7 7735HS 15.07
+6750%

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.

Atom Z540 348

Ryzen 7 7735HS 23931
+6777%

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Atom Z540 568

Ryzen 7 7735HS 6625
+1066%

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Atom Z540 778

Ryzen 7 7735HS 40977
+5167%

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Atom Z540 369

Ryzen 7 7735HS 13372
+3524%

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Atom Z540 105.4

Ryzen 7 7735HS 3.54
+2877%

Gaming performance

Pros & cons summary

Performance score	0.22	15.07
Recency	2 April 2008	1 April 2023
Physical cores	1	8
Threads	2	16
Chip lithography	45 nm	6 nm
Power consumption (TDP)	2 Watt	35 Watt

Atom Z540 has 1650% lower power consumption.

Ryzen 7 7735HS, on the other hand, has a 6750% higher aggregate performance score, an age advantage of 14 years, 700% more physical cores and 700% more threads, and a 650% more advanced lithography process.

The Ryzen 7 7735HS is our recommended choice as it beats the Atom Z540 in performance tests.

Should you still have questions on choice between Atom Z540 and Ryzen 7 7735HS, ask them in Comments section, and we shall answer.