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CPU
Unspecified

Core i9-12900E

Processor

CPU threads
24*
Maximum boost clock
5 GHz*
Thermal design power
65 W*

No matched benchmark results are available for this entry yet.

Processing & platform

CPU threads
24*
Base clock
2.3 GHz*
CPU reference clock
100 MHz*
Efficiency-core base frequency
1.7 GHz*
Efficiency-core maximum turbo
3.8 GHz*
Maximum boost clock
5 GHz*
L3 cache
30 MB*
Socket / package
Intel Socket 1700*

Memory & storage

Rated memory bandwidth
76.80 GB/s*

Power specifications

Thermal design power
65 W*

System configuration

Detailed specifications

Specifications 1 · 9 fields
Release
Jan 4th, 2022*
Name
Core i9-12900E*
Codename
Alder Lake-S*
Cores
16 / 24*
Clock
2.3 to 5 GHz*
Socket
Socket 1700*
Process
10* nm
L3 Cache
30MB*
TDP
65* W
Specifications 2 · 40 fields
name
Core i9-12900E*
Release Date
Jan 4th, 2022*
Part#
SRL6B*
Frequency
2.3* GHz
Turbo Clock
up to 5 GHz*
Base Clock
100* MHz
Multiplier
23.0x*
Multiplier Unlocked
Yes*
Codename
Alder Lake-S*
Socket
Intel Socket 1700*
Generation
Core i9 (Alder Lake-S)*
Memory Support
DDR4, DDR5*
ECC Memory
No*
# of Cores
16*
# of Threads
24*
SMP # CPUs
1*
Integrated Graphics
UHD Graphics 770*
Cache L1
80 KB (per core)*
Cache L2
1.25 MB (per core)*
Features
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, FMA3, SHA, EIST, Speed Shift, Intel 64, HTT, XD bit, VT-x, VT-x EPT, VT-d, VT-rp, AES-NI, TXT, TDT, TME, CLMUL, F16C, BMI1, BMI2, ABM, ADX, MBEC, CFET, SIPP, vPro, RdRand, Thread Director, DLBoost, TBT 2.0*
Foundry
Intel*
Rated Speed
4,800* MT/s
Memory Bus
Dual-channel*
Memory Bandwidth
76.8* GB/s
tJMax
100°C*
Launch Price
$494*
DDR4 Speed
3,200* MT/s
PCI-Express
Gen 5, 16 Lanes (CPU only)*
Process Size
10* nm
Cache L3
30 MB (shared)*
Chipsets
Z690, R680E, W680, Q670, Q670E, H670, B660, H610, H610E*
Die Size
215* mm²
E-Core Frequency
1700 MHz up to 3.8 GHz*
Hybrid Cores
P-Cores: 8 E-Cores: 8*
E-Core L1
96 KB (per core)*
E-Core L2
2 MB (per module)*
Secondary PCIe
Gen 4, 4 Lanes*
Package
FC-LGA16A*
Market
Desktop*
Production Status
Active*

* Provisional data