AMD Ryzen 7 7800X3D vs Intel Core i7-12700KF — 仕様・性能・テスト

相違点
 仕様ベンチマークお客様の声

相違点

考慮すべき理由
AMD Ryzen 7 7800X3D

バグを報告する

クロックの高速化

周辺 17% クロックスピードの向上

4.2 GHz 3.60 GHz
Lower stated TDP / base power

Power limits alone do not measure performance per watt.

120 W 125 W

全ランキングでの順位

共通ポジション AMD Ryzen 7 7800X3D 他機種との比較のため、一般的なベンチマークでCPUを比較。.

iGPU - FP32 Performance (Single-precision GFLOPS)

536 place

考慮すべき理由
Intel Core i7-12700KF

バグを報告する

より多くのコア数

4 more cores

12 8

仕様

技術データ

AMD Ryzen 7 7800X3D

Intel Core i7-12700KF

CPUファミリー、グループ

比較するプロセッサの背景情報、シリーズ、世代、市場セグメント。

CPUグループ

AMD Ryzen 7000 Intel Core i 12000
シリーズ

Ryzen Intel Core i7
Form Factor

Desktops / Boxed Processor -
世代

6 12
過去のモデル

AMD Ryzen 7 5800X3D Intel Core i7-11700KF
セグメント

Desktop Desktop / Server
Series

Ryzen 7000 Series -

CPU 技術仕様

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
コア・アーキテクチャ

normal hybrid (big.LITTLE)
Core Configuration

8x -
CPUコア

8 12
CPUスレッド

16 20
Hyperthreading / SMT

はいはい
Max. Boost Clock

5 GHz -
オーバークロッキング

はいはい
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

内蔵グラフィックスは、CPUの性能に影響を与えず、グラフィックスカードがない場合やモバイルデバイスでグラフィックスカードの仕事を実行します。

DirectX Version

12 -
実行部隊

2 -
世代

9 -
GPU Frequency

2200 MHz -
GPU名

AMD Radeon Graphics None
GPU Turbo

2200 MHz -
Graphics Cores

2 -
Max. displays

3 -
Max. GPU Memory

8 GB -
発売日

Q3/2022 -
シェーダー

128 -
ぎじゅつてきなかだい

5 nm -

ハードウェアコーデック対応

コンテンツのエンコード、デコードに使用するコーデックを内蔵。必要な処理を大幅に高速化。

AV1

いいえ 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

メモリスペック＆PCI

サポートするRAMの種類、チャンネル数 Intel Core i7-12700KF と AMD Ryzen 7 7800X3D. マザーボードによっては、より高いまたは低いメモリ周波数がサポートされる場合があります。

ECC

はい いいえ
マックスメモリ

128 GB 256 GB
Memory Bandwidth

83.2 GB/s -
メモリーチャンネル

2 2
メモリータイプ

DDR5 DDR4-3200DDR5-4800
PCIe

PCIe 5.0 -
PCIeレーン

- 20
PCIe版

- 5.0

暗号化

AES-NI

はいはい

エネルギー消費量

TDPの要求事項を比較する AMD Ryzen 7 7800X3D と 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

技術・拡張性

アーキテクチャ、インターフェース、サポートされる追加命令 AMD Ryzen 7 7800X3D と Intel Core i7-12700KF, 仮想マシン技術、プロセス技術

建築

Raphael (Zen 4) Alder Lake S
Chip design

Chiplet -
Codename

Raphael AM5 -
命令セット(ISA)

x86-64 (64 bit) x86-64 (64 bit)
ISAエクステンション

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
発売日

2023-04-06 Q4/2021
ソケット

AM5 LGA 1700
ぎじゅつてきなかだい

TSMC 5nm FinFET 10 nm
仮想化

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

ベンチマーク

性能試験 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.