Intel Core i7-1355U vs AMD Ryzen 9 PRO 6950H

Comparative analysis of Intel Core i7-1355U and AMD Ryzen 9 PRO 6950H processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Core i7-1355U

AMD Ryzen 9 PRO 6950H

Differences

Reasons to consider the Intel Core i7-1355U

CPU is newer: launch date 8 month(s) later
2 more cores, run more applications at once: 10 vs 8
Around 2% higher clock speed: 5.00 GHz vs 4.9 GHz
Around 5% higher maximum core temperature: 100°C vs 95 °C
Around 56% more L1 cache; more data can be stored in the L1 cache for quick access later
3x lower typical power consumption: 15 Watt vs 45 Watt
Around 8% better performance in PassMark - Single thread mark: 3506 vs 3234

Specifications (specs)
Launch date	4 Jan 2023 vs 19 Apr 2022
Number of cores	10 vs 8
Maximum frequency	5.00 GHz vs 4.9 GHz
Maximum core temperature	100°C vs 95 °C
L1 cache	80K (per core) vs 512 KB
Thermal Design Power (TDP)	15 Watt vs 45 Watt
Benchmarks
PassMark - Single thread mark	3506 vs 3234

Reasons to consider the AMD Ryzen 9 PRO 6950H

4 more threads: 16 vs 12
A newer manufacturing process allows for a more powerful, yet cooler running processor: 6 nm vs 7 nm
419430.4x more L2 cache, more data can be stored in the L2 cache for quick access later
1398101.3x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 54% better performance in PassMark - CPU mark: 22897 vs 14848

Specifications (specs)
Number of threads	16 vs 12
Manufacturing process technology	6 nm vs 7 nm
L2 cache	4 MB vs 1.25MB (per core)
L3 cache	16 MB vs 12MB (shared)
Benchmarks
PassMark - CPU mark	22897 vs 14848

Compare benchmarks

CPU 1: Intel Core i7-1355U
CPU 2: AMD Ryzen 9 PRO 6950H

PassMark - Single thread mark

CPU 1

CPU 2

3506

3234

PassMark - CPU mark

CPU 1

CPU 2

14848

22897

Name	Intel Core i7-1355U	AMD Ryzen 9 PRO 6950H
PassMark - Single thread mark	3506	3234
PassMark - CPU mark	14848	22897

Compare specifications (specs)

	Intel Core i7-1355U	AMD Ryzen 9 PRO 6950H
Essentials
Architecture codename	Raptor Lake	Zen 3+
Launch date	4 Jan 2023	19 Apr 2022
Launch price (MSRP)	$469
Place in performance rating	432	441
Processor Number	i7-1355U
Series	13th Generation Intel Core i7 Processors
Vertical segment	Mobile	Mobile
Performance
64 bit support
L1 cache	80K (per core)	512 KB
L2 cache	1.25MB (per core)	4 MB
L3 cache	12MB (shared)	16 MB
Manufacturing process technology	7 nm	6 nm
Maximum core temperature	100°C	95 °C
Maximum frequency	5.00 GHz	4.9 GHz
Number of cores	10	8
Number of threads	12	16
Base frequency		3.3 GHz
Die size		208 mm²
Unlocked
Memory
Max memory channels	2	2
Maximum memory size	64 GB
Supported memory types	Up to DDR5 5200 MT/s, Up to DDR4 3200 MT/s, Up to LPDDR5/x 6400 MT/s, Up to LPDDR4x 4267 MT/s	DDR5-4800
ECC memory support
Graphics
Device ID	0xA7A1
Execution Units	96
Graphics max dynamic frequency	1.30 GHz	2400 MHz
Intel® Quick Sync Video
Processor graphics	Intel Iris Xe Graphics eligible
Graphics interfaces
Number of displays supported	4
DisplayPort
HDMI
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
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	50mm x25mm
Sockets supported	FCBGA1744	FP7
Thermal Design Power (TDP)	15 Watt	45 Watt
Peripherals
Max number of PCIe lanes	20	20
PCI Express revision		4.0
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)