Intel Core i7-12700K — Specifications and Blender benchmarks

规格基准同义词

规格

技术数据

处理器的生成和系列

CPU组
Intel Core i 12000
系列
12th Generation Intel Core i7 Processors
一代人
12
命名
Intel Core i7-12700K
过去的模式
Intel Core i7-11700K
Processor Number
i7-12700K
分段
Desktop
Successor
—

CPU内核和基本频率

A-Core
8x Golden Cove
B-Core
4x Gracemont
Base Frequency
3.6 GHz
C-Core
—
核心架构
hybrid (big.LITTLE)
CPU核数
12
CPU线程
20
E-core Base Clock
2.7 GHz
E-core Max Turbo
3.8 GHz
Efficient Cores
4
Hyperthreading / SMT
是
Max. Boost Clock
5 GHz
超频
是
P-core Base Clock
3.6 GHz
P-core Max Turbo
4.9 GHz
Performance Cores
8
Turbo Frequency (1 Core)
5 GHz
Turbo Frequency (12 Cores)
4.7 GHz

内部图形

DirectX Version
12
执行单位
32
一代人
12
GPU Frequency
400 MHz
GPU名称
Intel UHD Graphics 770
GPU Turbo
1500 MHz
Graphics Base Frequency
300 MHz
Graphics Output
eDP 1.4b, DP 1.4a, HDMI 2.1
Max. displays
4
Max. GPU Memory
16 GB
发布日期
Q4/2021
着色器
256
技术过程
10 nm

硬件编解码器支持

AV1
Decode
H.264 / AVC
Decode / Encode
h265 / HEVC (8 bit)
Decode / Encode
h265 / HEVC (10 bit)
Decode / Encode
JPEG
Decode / Encode
VC-1
Decode
VP8
Decode
VP9
Decode / Encode

内存和PCIe

ECC
是
最大内存
128 GB
记忆通道
2
存储器类型
Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s
PCIe通道
20
PCIe版本
5.0 and 4.0

加密

AES-NI
是

能源消耗

Maximum Operating Temperature
100 °C
Maximum Turbo Power
190 W
Processor Base Power (PBP)
125 W
TDP (PL1, legacy label)
125 W
TDP (PL2)
228 W / 56 s
TDP down
—
TDP up
—

技术细节

建筑学
Alder Lake S
Cache (manufacturer label)
25 MB Intel Smart Cache
Codename
Products formerly Alder Lake
指令集（ISA）
x86-64 (64 bit)
ISA扩展
SSE4.1, SSE4.2, AVX2, AVX2+
L2-Cache
Conflicting source values: 12 MB (Total cache capacity) | 2.5 MB
L2-Cache
25 MB
Marketing Status (manufacturer label)
Launched
Part Number
BX8071512700K
发布日期
Q4/2021
插座
FCLGA1700
技术过程
Intel 7 (Manufacturer process designation)
Use Conditions
PC/Client/Tablet, Workstation
虚拟化
VT-x, VT-x EPT, VT-d

所有排名中的位置

共同立场 Intel Core i7-12700K 在流行的基准测试中的CPU，用于与其他型号进行比较.

No data

基准

性能测试 CPU

Published results: 15

Blender Cycles

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

Test and settings	Intel Core i7-12700K
Blender 4.0.0 / CPU / Linux	343.827905 samples/min Submissions: 11
Blender 4.0.0 / CPU / Windows	283.670817 samples/min Submissions: 76
Blender 4.1.0 / CPU / Linux	352.292352 samples/min Submissions: 5
Blender 4.1.0 / CPU / Windows	275.419968 samples/min Submissions: 71
Blender 4.2.0 / CPU / Linux	348.728838 samples/min Submissions: 14
Blender 4.2.0 / CPU / Windows	275.74819 samples/min Submissions: 127
Blender 4.3.0 / CPU / Linux	342.695247 samples/min Submissions: 5
Blender 4.3.0 / CPU / Windows	272.7349 samples/min Submissions: 66
Blender 4.4.0 / CPU / Windows	279.06572 samples/min Submissions: 46
Blender 4.5.0 / CPU / Linux	342.064682 samples/min Submissions: 6
Blender 4.5.0 / CPU / Windows	283.915957 samples/min Submissions: 111
Blender 5.0.0 / CPU / Windows	285.97149 samples/min Submissions: 6

More tests: 3

Test and settings	Intel Core i7-12700K
Blender 5.1.0 / CPU / Windows	316.551491 samples/min Submissions: 9
Blender 5.1.1 / CPU / Windows	298.909627 samples/min Submissions: 9
Blender 5.2.0 / CPU / Windows	297.893697 samples/min Submissions: 15

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 / 18 threads / windows

Result	Reported conditions
4765.76276 H/s	RandomX / XMRig 6.26.0 / 1M / 18 threads / windows System RAM: 32 GB OS: Windows NT 10.0 Motherboard: ASUSTeK COMPUTER INC. / ROG STRIX Z690-A GAMING WIFI D4 Duration: 209.83 s User-submitted run; tuning and power settings are incomplete.

Cinebench R23 / multiple threads

Result	Reported conditions
22861 points	System: CB: Core i7-12700K @ Stock CPU / power label: CB: Core i7-12700K @ Stock Exact test build and complete conditions are unreported; no ranking position.

Cinebench R23 / single thread

Result	Reported conditions
1948 points	System: CB: Core i7-12700K @ Stock CPU / power label: CB: Core i7-12700K @ Stock Exact test build and complete conditions are unreported; no ranking position.