Intel Core i9-13905H vs Intel Core i7-13620H

Comparative analysis of Intel Core i9-13905H and Intel Core i7-13620H processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Core i9-13905H

Intel Core i7-13620H

Differences

Reasons to consider the Intel Core i9-13905H

4 more cores, run more applications at once: 14 vs 10
4 more threads: 20 vs 16
Around 10% higher clock speed: 5.40 GHz vs 4.90 GHz
Around 40% more L1 cache; more data can be stored in the L1 cache for quick access later
1048576x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 18% better performance in PassMark - CPU mark: 30345 vs 25706

Specifications (specs)
Number of cores	14 vs 10
Number of threads	20 vs 16
Maximum frequency	5.40 GHz vs 4.90 GHz
L1 cache	80K (per core) vs 80K (per core)
L3 cache	24 MB vs 24MB (shared)
Benchmarks
PassMark - CPU mark	30345 vs 25706

Reasons to consider the Intel Core i7-13620H

Around 1% better performance in PassMark - Single thread mark: 3704 vs 3659

Benchmarks
PassMark - Single thread mark	3704 vs 3659

Compare benchmarks

CPU 1: Intel Core i9-13905H
CPU 2: Intel Core i7-13620H

PassMark - Single thread mark

CPU 1

CPU 2

3659

3704

PassMark - CPU mark

CPU 1

CPU 2

30345

25706

Name	Intel Core i9-13905H	Intel Core i7-13620H
PassMark - Single thread mark	3659	3704
PassMark - CPU mark	30345	25706

Compare specifications (specs)

	Intel Core i9-13905H	Intel Core i7-13620H
Essentials
Architecture codename	Raptor Lake	Raptor Lake
Launch date	4 Jan 2023	4 Jan 2023
Launch price (MSRP)	$697
Place in performance rating	189	205
Processor Number	i9-13905H	i7-13620H
Series	13th Generation Intel Core i9 Processors	13th Generation Intel Core i7 Processors
Vertical segment	Mobile	Mobile
Performance
64 bit support
L1 cache	80K (per core)	80K (per core)
L2 cache	2MB (per core)
L3 cache	24 MB	24MB (shared)
Manufacturing process technology	7 nm	7 nm
Maximum core temperature	100°C	100°C
Maximum frequency	5.40 GHz	4.90 GHz
Number of cores	14	10
Number of threads	20	16
Front-side bus (FSB)		2MB (per core)
Memory
Max memory channels	2	2
Maximum memory size	64 GB	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	Up to DDR5 5200 MT/s, Up to DDR4 3200 MT/s, Up to LPDDR5/x 5200 MT/s, Up to LPDDR4x 4267 MT/s
Graphics
Device ID	0xA7A0	0xA7A8
Execution Units	96	64
Graphics max dynamic frequency	1.50 GHz	1.50 GHz
Intel® Quick Sync Video
Processor graphics	Intel Iris Xe Graphics eligible	Intel UHD Graphics for 13th Gen Intel Processors
Graphics interfaces
Number of displays supported	4	4
Graphics image quality
Max resolution over DisplayPort	7680 x 4320 @ 60Hz	7680 x 4320 @ 60Hz
Max resolution over eDP	4096 x 2304 @ 120Hz	4096 x 2304 @ 120Hz
Graphics API support
DirectX	12.1	12.1
OpenGL	4.6	4.6
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	40 mm x 25 mm	50 mm x 25 mm
Sockets supported	FCBGA1792	FCBGA1744
Thermal Design Power (TDP)	45 Watt	45 Watt
Security & Reliability
Intel® OS Guard
Intel® Trusted Execution technology (TXT)
Secure Boot
Execute Disable Bit (EDB)
Intel® Secure Key technology
Advanced Technologies
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2	Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Intel® AES New Instructions
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Peripherals
Max number of PCIe lanes		28