AMD Ryzen 7 7800X3D vs Intel Core i7-12700KF — Specifiche, prestazioni, test

Differenze
Specifiche Benchmark (test) Testimonianze

Differenze

Motivi da considerare
AMD Ryzen 7 7800X3D

Segnala un bug

Velocità di clock più alta

Intorno a 17% migliore velocità di clock

4.2 GHz 3.60 GHz
Lower stated TDP / base power

Power limits alone do not measure performance per watt.

120 W 125 W

Posizioni in tutte le classifiche

Posizioni comuni AMD Ryzen 7 7800X3D CPU in benchmark popolari, per un confronto con altri modelli.

iGPU - FP32 Performance (Single-precision GFLOPS)

536 place

Motivi da considerare
Intel Core i7-12700KF

Segnala un bug

Più numero di core

4 more cores

12 8

Specifiche

Dati tecnici

AMD Ryzen 7 7800X3D

Intel Core i7-12700KF

Famiglia e gruppo di CPU

Informazioni di base sui processori a confronto, serie, generazione e segmento di mercato.

Gruppo CPU

AMD Ryzen 7000 Intel Core i 12000
Serie

Ryzen Intel Core i7
Form Factor

Desktops / Boxed Processor -
Generazione

6 12
Modello passato

AMD Ryzen 7 5800X3D Intel Core i7-11700KF
Segmento

Desktop Desktop / Server
Series

Ryzen 7000 Series -

Specifiche tecniche della CPU

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

Base Frequency

4.2 GHz 3.6 GHz
Architettura di base

normal hybrid (big.LITTLE)
Core Configuration

8x -
Core della CPU

8 12
Threads della CPU

16 20
Hyperthreading / SMT

Sì Sì
Max. Boost Clock

5 GHz -
Overclock

Sì Sì
Turbo Frequency (1 Core)

5.6 GHz 5 GHz
Turbo Frequency (8 Cores)

5.4 GHz -
A-Core

- 8x Golden Cove
B-Core

- 4x Gracemont
Turbo Frequency (12 Cores)

- 4.7 GHz

IGPU

La grafica interna non influisce sulle prestazioni della CPU, ma svolge il lavoro della scheda grafica in sua assenza o su dispositivi mobili.

DirectX Version

12 -
Unità di esecuzione

2 -
Generazione

9 -
GPU Frequency

2200 MHz -
Nome della GPU

AMD Radeon Graphics None
GPU Turbo

2200 MHz -
Graphics Cores

2 -
Max. displays

3 -
Max. GPU Memory

8 GB -
Data di rilascio

Q3/2022 -
Shader

128 -
Processo tecnico

5 nm -

Supporto codec hardware

Codec integrati utilizzati per codificare e decodificare i contenuti. Velocizza notevolmente le operazioni richieste.

AV1

No Decode
H.264 / AVC

Decode / Encode Decode / Encode
h265 / HEVC (8 bit)

Decode / Encode Decode / Encode
h265 / HEVC (10 bit)

Decode / Encode Decode / Encode
JPEG

Decode / Encode Decode / Encode
VC-1

Decode Decode
VP8

Decode / Encode Decode
VP9

Decode / Encode Decode / Encode

Specifiche di memoria e PCI

Tipi, quantità di canali di RAM supportati da Intel Core i7-12700KF e AMD Ryzen 7 7800X3D. A seconda delle schede madri, possono essere supportate frequenze di memoria più alte o più basse.

ECC

Sì No
Max. Memoria

128 GB 256 GB
Memory Bandwidth

83.2 GB/s -
Canali di memoria

2 2
Tipo di memoria

DDR5 DDR4-3200DDR5-4800
PCIe

PCIe 5.0 -
Corsie PCIe

- 20
Versione PCIe

- 5.0

Crittografia

AES-NI

Sì Sì

Consumo di energia

Confrontare i requisiti TDP di TDP AMD Ryzen 7 7800X3D e Intel Core i7-12700KF Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

Default TDP

120 W -
Maximum Operating Temperature

89 °C 100 °C
TDP (PL1, legacy label)

170 W 125 W
TDP (PL2)

230 W 228 W / 56 s

Tecnologie ed estensioni

Architettura, interfacce, istruzioni aggiuntive supportate da AMD Ryzen 7 7800X3D e Intel Core i7-12700KF, tecnologie per macchine virtuali e tecnologia di processo.

Architettura

Raphael (Zen 4) Alder Lake S
Chip design

Chiplet -
Codename

Raphael AM5 -
Set di istruzioni (ISA)

x86-64 (64 bit) x86-64 (64 bit)
Estensioni ISA

SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 SSE4.1, SSE4.2, AVX2, AVX2+
L2-Cache

8 MB 2.5 MB
L3-Cache

96 MB 25 MB
Operating systems

Windows 10, Windows 11, Linux -
Part Number

- BX8071512700K
Data di rilascio

2023-04-06 Q4/2021
Presa

AM5 LGA 1700
Processo tecnico

TSMC 5nm FinFET 10 nm
Virtualizzazione

AMD-V, SVM VT-x, VT-x EPT, VT-d

Benchmark (test)

Test di performance CPUs

Shared tests with results for both models: 14

Blender Cycles

Each row uses one Blender version, operating system and compute backend.

Test and settings	AMD Ryzen 7 7800X3D	Intel Core i7-12700KF	Result difference¹
Blender 5.2.0 / CPU / Windows	292.687665 samples/min Submissions: 56	299.652343 samples/min Submissions: 10	+2.4 %
Blender 5.1.1 / CPU / Windows	293.059443 samples/min Submissions: 72	261.198774 samples/min Submissions: 10	-10.9 %
Blender 5.1.0 / CPU / Linux	333.249041 samples/min Submissions: 10	332.739535 samples/min Submissions: 5	-0.2 %
Blender 5.1.0 / CPU / Windows	289.884349 samples/min Submissions: 32	283.116113 samples/min Submissions: 6	-2.3 %
Blender 4.5.0 / CPU / Linux	318.901589 samples/min Submissions: 58	349.422858 samples/min Submissions: 6	+9.6 %
Blender 4.5.0 / CPU / Windows	262.013881 samples/min Submissions: 304	289.770122 samples/min Submissions: 95	+10.6 %
Blender 4.4.0 / CPU / Windows	255.841339 samples/min Submissions: 169	274.137726 samples/min Submissions: 32	+7.2 %
Blender 4.3.0 / CPU / Windows	252.365344 samples/min Submissions: 333	276.449649 samples/min Submissions: 55	+9.5 %
Blender 4.2.0 / CPU / Linux	318.647564 samples/min Submissions: 48	321.017466 samples/min Submissions: 5	+0.7 %
Blender 4.2.0 / CPU / Windows	255.855441 samples/min Submissions: 410	273.398609 samples/min Submissions: 43	+6.9 %
Blender 4.1.0 / CPU / Linux	328.969128 samples/min Submissions: 33	360.121925 samples/min Submissions: 5	+9.5 %
Blender 4.1.0 / CPU / Windows	264.848985 samples/min Submissions: 310	289.715603 samples/min Submissions: 24	+9.4 %

More tests: 2

Test and settings	AMD Ryzen 7 7800X3D	Intel Core i7-12700KF	Result difference¹
Blender 4.0.0 / CPU / Linux	324.125082 samples/min Submissions: 44	347.011907 samples/min Submissions: 6	+7.1 %
Blender 4.0.0 / CPU / Windows	265.58705 samples/min Submissions: 555	278.887706 samples/min Submissions: 43	+5.0 %

¹ Difference of the second result relative to the first in that row. No percentage is calculated for different upscaling algorithms. This compares published results, not a universal performance index.

Individual model tests

These results have no shared test of both models with the same version and settings. They are shown separately without a percentage difference.

AMD Ryzen 7 7800X3D

Blender 4.3.0 / CPU / Linux 325.124482 samples/min
Blender 4.4.0 / CPU / Linux 302.968143 samples/min
Blender 5.0.0 / CPU / Windows 250.66116 samples/min
Blender 5.1.1 / CPU / Linux 308.852511 samples/min
Blender 5.2.0 / CPU / Linux 312.974223 samples/min

Intel Core i7-12700KF

Results with primary test sources

Published measurements are separate from the archived index. Incomplete conditions and unknown run counts do not support ranking positions or calculated performance differences.

Model	Test	Result	Reported conditions
AMD Ryzen 7 7800X3D	Cinebench R15 / multi-core	2974 points	Graphics card: GeForce RTX 4090 System RAM: 32 GB
AMD Ryzen 7 7800X3D	Cinebench R15 / single-core	291 points	Graphics card: GeForce RTX 4090 System RAM: 32 GB
AMD Ryzen 7 7800X3D	Cinebench R20 / multi-core	7121 points	Graphics card: GeForce RTX 4090 System RAM: 32 GB
AMD Ryzen 7 7800X3D	Cinebench R20 / single-core	709 points	Graphics card: GeForce RTX 4090 System RAM: 32 GB
AMD Ryzen 7 7800X3D	Cinebench R23 / multi-core	18086 points	Graphics card: GeForce RTX 4090 System RAM: 32 GB
AMD Ryzen 7 7800X3D	Cinebench R23 / single-core	1820 points	Graphics card: GeForce RTX 4090 System RAM: 32 GB

Individual system tests

Results were obtained on the reported systems. Test versions and settings remain separate; incomplete conditions do not support calculated model performance differences.

RandomX / XMRig 6.26.0 / 1M / 16 threads / windows

Model	Result	Reported conditions
AMD Ryzen 7 7800X3D	10164.770937 H/s	RandomX / XMRig 6.26.0 / 1M / 16 threads / windows System RAM: 96 GB OS: Windows NT 10.0 Motherboard: Gigabyte Technology Co., Ltd. / B650I AORUS ULTRA Duration: 98.379 s User-submitted run; tuning and power settings are incomplete.

RandomX / XMRig 6.24.0 / 1M / 12 threads / windows

Model	Result	Reported conditions
Intel Core i7-12700KF	7153.689873 H/s	RandomX / XMRig 6.24.0 / 1M / 12 threads / windows System RAM: 64 GB OS: Windows NT 10.0 Motherboard: Gigabyte Technology Co., Ltd. / B760 GAMING X DDR4 Duration: 139.788 s User-submitted run; tuning and power settings are incomplete.