i7-12800H vs Celeron N4505

Place in the ranking	2182	432
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Series	no data	Intel Alder Lake-P
Power efficiency	13.50	32.85
Architecture codename	Jasper Lake (2021)	Alder Lake-H (2022)
Release date	11 January 2021 (3 years ago)	January 2022 (2 years ago)
Launch price (MSRP)	no data	$457

Detailed specifications

Celeron N4505 and Core i7-12800H 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	2 (Dual-core)	14 (Tetradeca-Core)
Threads	2	20
Base clock speed	2 GHz	2.4 GHz
Boost clock speed	2.9 GHz	4.8 GHz
L1 cache	no data	80K (per core)
L2 cache	1.5 MB	1.25 MB (per core)
L3 cache	4 MB	24 MB (shared)
Chip lithography	10 nm	Intel 7 nm
Die size	no data	217 mm²
Maximum core temperature	105 °C	100 °C
64 bit support	+	+
Windows 11 compatibility	+	+

Compatibility

Information on Celeron N4505 and Core i7-12800H 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	FCBGA1338	FCBGA1744
Power consumption (TDP)	10 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron N4505 and Core i7-12800H. You'll probably need this information if you require some particular technology.

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

Security technologies

Celeron N4505 and Core i7-12800H technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	+
EDB	no data	+
Secure Key	no data	+
Identity Protection	+	-
SGX	-	no data
OS Guard	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron N4505 and Core i7-12800H are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron N4505 and Core i7-12800H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR4, DDR5
Maximum memory size	16 GB	64 GB
Max memory channels	2	2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel UHD Graphics	Intel® Iris® Xe Graphics eligible
Quick Sync Video	+	+
Graphics max frequency	750 MHz	1.4 GHz
Execution Units	16	96

Graphics interfaces

Available interfaces and connections of Celeron N4505 and Core i7-12800H integrated GPUs.

Number of displays supported	3	4
eDP	+	no data
DisplayPort	+	-
HDMI	+	-
MIPI-DSI	+	no data

Graphics image quality

Maximum display resolutions supported by Celeron N4505 and Core i7-12800H integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096x2160@60Hz	4096 x 2304 @ 60Hz
Max resolution over eDP	4096x2160@60Hz	4096 x 2304 @ 120Hz
Max resolution over DisplayPort	4096x2160@60Hz	7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Celeron N4505 and Core i7-12800H integrated GPUs, sometimes API versions are included.

DirectX	12	12.1
OpenGL	4.5	4.6

Peripherals

Specifications and connection of peripherals supported by Celeron N4505 and Core i7-12800H.

PCIe version	no data	4.0
PCI Express lanes	8	20
USB revision	2.0/3.2	no data
Max number of SATA 6 Gb/s Ports	2	no data
Number of USB ports	14	no data
Integrated LAN	-	no data
UART	+	no data

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.

Celeron N4505 1.48

i7-12800H 16.21
+995%

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.

Celeron N4505 2266

i7-12800H 24800
+994%

Cinebench 15 64-bit multi-core

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

Celeron N4505 198

i7-12800H 2222
+1025%

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.

Celeron N4505 106

i7-12800H 265
+150%