Ryzen 5 7645HX vs i7-13650HX

Place in the ranking	289	388
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Raptor Lake-HX	no data
Power efficiency	34.02	35.56
Architecture codename	Raptor Lake-HX (2023)	Dragon Range (Zen4) (2023)
Release date	4 January 2023 (1 year ago)	4 January 2023 (1 year ago)
Launch price (MSRP)	$485	no data

Detailed specifications

Core i7-13650HX and Ryzen 5 7645HX 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	14 (Tetradeca-Core)	6 (Hexa-Core)
Threads	20	12
Base clock speed	2.6 GHz	4 GHz
Boost clock speed	4.9 GHz	5 GHz
L1 cache	80K (per core)	64K (per core)
L2 cache	2 MB (per core)	1 MB (per core)
L3 cache	24 MB (shared)	32 MB (shared)
Chip lithography	Intel 7 nm	5 nm
Die size	257 mm²	71 mm²
Maximum core temperature	100 °C	100 °C
Maximum case temperature (TCase)	72 °C	no data
Number of transistors	no data	6570 Million
64 bit support	+	+
Windows 11 compatibility	+	+

Compatibility

Information on Core i7-13650HX and Ryzen 5 7645HX 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	FCBGA1964	FL1
Power consumption (TDP)	55 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-13650HX and Ryzen 5 7645HX. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	no data
AES-NI	+	+
FMA	+	-
AVX	+	+
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	+	no data
Hyper-Threading Technology	+	no data
TSX	+	-
Thermal Monitoring	+	-
Flex Memory Access	+	no data
Turbo Boost Max 3.0	+	no data
Precision Boost 2	no data	+
Deep Learning Boost	+	-

Security technologies

Core i7-13650HX and Ryzen 5 7645HX technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
Secure Key	+	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-13650HX and Ryzen 5 7645HX are enumerated here.

AMD-V	-	+
VT-d	+	no data
VT-x	+	no data
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-13650HX and Ryzen 5 7645HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4, DDR5	DDR5-5200
Maximum memory size	192 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	76.8 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	Intel UHD Graphics for 13th Gen Intel Processors	AMD Radeon 610M (400 - 2200 MHz)
Quick Sync Video	+	-
Graphics max frequency	1.55 GHz	no data
Execution Units	16	no data

Graphics interfaces

Available interfaces and connections of Core i7-13650HX and Ryzen 5 7645HX integrated GPUs.

Number of displays supported

no data

Graphics image quality

Maximum display resolutions supported by Core i7-13650HX and Ryzen 5 7645HX integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	4096 x 2160 @ 60Hz	no data
Max resolution over eDP	5120 x 3200 @ 120Hz	no data
Max resolution over DisplayPort	7680 x 4320 @ 60Hz	no data

Graphics API support

APIs supported by Core i7-13650HX and Ryzen 5 7645HX integrated GPUs, sometimes API versions are included.

DirectX	12.1	no data
OpenGL	4.6	no data

Peripherals

Specifications and connection of peripherals supported by Core i7-13650HX and Ryzen 5 7645HX.

PCIe version	5.0 and 4.0	5.0
PCI Express lanes	20	28

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.

i7-13650HX 19.77
+16.9%

Ryzen 5 7645HX 16.91

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.

i7-13650HX 31411
+16.9%

Ryzen 5 7645HX 26868

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.

i7-13650HX 10616
+37.6%

Ryzen 5 7645HX 7717

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.

i7-13650HX 68755
+53.8%

Ryzen 5 7645HX 44716

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

i7-13650HX 37
+45.8%

Ryzen 5 7645HX 26

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

i7-13650HX 3076
+35.1%

Ryzen 5 7645HX 2276

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

i7-13650HX 271

Ryzen 5 7645HX 289
+6.6%

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

i7-13650HX 16.7
+32.5%

Ryzen 5 7645HX 12.6

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

i7-13650HX 8422

Ryzen 5 7645HX 13352
+58.5%

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.

i7-13650HX 175
+28.8%

Ryzen 5 7645HX 136

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.

i7-13650HX 346
+5.3%

Ryzen 5 7645HX 328