Comparisons / Comparison of Intel Core i9-11900KF and Intel Core i9-9880H

Comparison of Intel Core i9-11900KF and Intel Core i9-9880H [S]ave

Attribute
Intel Core i9-11900KF ×
Intel Core i9-9880H ×
General Information
BrandIntelIntel
SeriesIntel Core i9Intel Core i9
ModelIntel Core i9-11900KFIntel Core i9-9880H
CPU Cores and Base Frequency
CPU Cores88
Frequency (GHz)3.52.3
CPU Threads1616
Core architecturenormalnormal
Hyperthreading++
Overclocking+-
Turbo (1 Core) (GHz)5.34.8
Turbo (8 Cores) (GHz)4.83.4
Encryption
AES-NI++
Hardware codec support
JPEGNoDecode / Encode
h264NoDecode / Encode
h265 / HEVC (8 bit)NoDecode / Encode
h265 / HEVC (10 bit)NoDecode / Encode
VP8NoDecode / Encode
AV1NoNo
VC-1NoDecode
VP9NoDecode / Encode
AVCNoDecode / Encode
Internal Graphics
GPU name-Intel UHD Graphics 630
GPU frequency (GHz)-0.35
GPU (Turbo) (GHz)-1.2
Generation-9
DirectX Version-12
Execution units-24
Shader-192
Max. GPU Memory (GB)-64
Max. displays-3
GPU Release date (year)-2017
Memory And PCIe
Memory typeDDR4-3200DDR4-2666LPDDR3-2133
Max. Memory (GB)128128
PCIe lanes2016
PCIe version4.03.0
ECC--
Memory channels22
Technical details
Release date (year)20212019
Technology (Nm)1414
SocketLGA 1200BGA 1440
Virtualization
  • vt-d
  • vt-x
  • vt-x ept
  • vt-d
  • vt-x
  • vt-x ept
L3-Cache (MB)1616
L2-Cache (MB)4-
ArchitectureRocket LakeCoffee Lake Refresh
Instruction set (ISA)x86-64 (64 bit)x86-64 (64 bit)
Thermal Management
Temp junction max (°C)100100
TDP (PL2) (W)251-
TDP down (W)9535
TDP (PL1) (W)12545
Benchmarks
iGPU - FP32 Performance (Single-precision GFLOPS)-461
Estimated results for PassMark CPU Mark28,46516,811
Geekbench 5, 64bit (Single-Core)1,9101,127
Geekbench 5, 64bit (Multi-Core)11,3506,114
Cinebench R15 (Single-Core)262191
Cinebench R15 (Multi-Core)2,5751,535
Cinebench R20 (Single-Core)645447
Cinebench R20 (Multi-Core)6,2143,462
Blender 2.81 (bmw27)-242.2
Cinebench R23 (Single-Core)1,6711,162
Cinebench R23 (Multi-Core)16,2118,311



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