AMD Ryzen 7 7735U vs Intel Core i7-1280P

Comparative analysis of AMD Ryzen 7 7735U and Intel Core i7-1280P processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

AMD Ryzen 7 7735U

Intel Core i7-1280P

Differences

Reasons to consider the AMD Ryzen 7 7735U

CPU is newer: launch date 10 month(s) later
A newer manufacturing process allows for a more powerful, yet cooler running processor: 6 nm vs 7 nm
Around 4% better performance in PassMark - CPU mark: 21102 vs 20304

Specifications (specs)
Launch date	4 Jan 2023 vs 23 Feb 2022
Manufacturing process technology	6 nm vs 7 nm
Benchmarks
PassMark - CPU mark	21102 vs 20304

Reasons to consider the Intel Core i7-1280P

6 more cores, run more applications at once: 14 vs 8
4 more threads: 20 vs 16
Around 1% higher clock speed: 4.80 GHz vs 4.75 GHz
Around 5% higher maximum core temperature: 100°C vs 95°C
2.2x more L1 cache, more data can be stored in the L1 cache for quick access later
4.4x more L2 cache, more data can be stored in the L2 cache for quick access later
1572864x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 1% better performance in PassMark - Single thread mark: 3317 vs 3271

Specifications (specs)
Number of cores	14 vs 8
Number of threads	20 vs 16
Maximum frequency	4.80 GHz vs 4.75 GHz
Maximum core temperature	100°C vs 95°C
L1 cache	1120 KB vs 64K (per core)
L2 cache	17.5 MB vs 512K (per core)
L3 cache	24 MB vs 16MB (shared)
Benchmarks
PassMark - Single thread mark	3317 vs 3271

Compare benchmarks

CPU 1: AMD Ryzen 7 7735U
CPU 2: Intel Core i7-1280P

PassMark - Single thread mark

CPU 1

CPU 2

3271

3317

PassMark - CPU mark

CPU 1

CPU 2

21102

20304

Name	AMD Ryzen 7 7735U	Intel Core i7-1280P
PassMark - Single thread mark	3271	3317
PassMark - CPU mark	21102	20304

Compare specifications (specs)

	AMD Ryzen 7 7735U	Intel Core i7-1280P
Essentials
Architecture codename	Zen 3+ (Rembrandt)	Alder Lake
Launch date	4 Jan 2023	23 Feb 2022
Place in performance rating	445	440
Launch price (MSRP)		$482
Processor Number		i7-1280P
Series		12th Generation Intel Core i7 Processors
Vertical segment		Mobile
Performance
Base frequency	2.7 GHz
Die size	208 mm²
L1 cache	64K (per core)	1120 KB
L2 cache	512K (per core)	17.5 MB
L3 cache	16MB (shared)	24 MB
Manufacturing process technology	6 nm	7 nm
Maximum core temperature	95°C	100°C
Maximum frequency	4.75 GHz	4.80 GHz
Number of cores	8	14
Number of threads	16	20
Unlocked
64 bit support
Memory
ECC memory support
Supported memory types	DDR5-4800 MHz, Dual-channel	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s
Max memory channels		2
Maximum memory size		64 GB
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	FP7	FCBGA1744
Thermal Design Power (TDP)	28 Watt	28 Watt
Package Size		50 x 25
Peripherals
PCIe configurations	Gen 4, 20 Lanes, (CPU only)
Max number of PCIe lanes		20
Graphics
Device ID		0x46A6
Execution Units		96
Graphics max dynamic frequency		1.45 GHz
Intel® Quick Sync Video
Processor graphics		Intel Iris Xe Graphics eligible
Graphics interfaces
Number of displays supported		4
Graphics image quality
Max resolution over DisplayPort		7680 x 4320 @ 60Hz
Max resolution over eDP		4096 x 2304 @ 120Hz
Graphics API support
DirectX		12.1
OpenGL		4.6
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Secure Boot
Advanced Technologies
Instruction set extensions		Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)