Home Processors Intel Intel Core i9 11900

Intel Core i9 11900

Intel Core i9 11900
  • Brand: Intel
  • Architecture: x86-64
  • Codename: Rocket Lake
  • Form Factor: PC use
  • Announced: March, 16, 2021

Review

Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
NanoReview Score
Overall score by NanoReview

Benchmark Tests

Performance comparison across tasks for Intel Core i9 11900

Benchmarks

CPU performance comparison across tasks
Cinebench R23
Cinebench R23 (Single-Core)
Intel Core i9 11900
1456
Cinebench R23 (Multi-Core)
Intel Core i9 11900
13315
Cinebench 2024
Cinebench 2024 (Single-Core)
Intel Core i9 11900
96
Cinebench 2024 (Single-Core)
Intel Core i9 11900
812
PassMark
PassMark CPU (Single-Core)
Intel Core i9 11900
3371
PassMark CPU (Multi-Core)
Intel Core i9 11900
22458
Integer Math84 GOps/s
Floating-Point Math49 GOps/s
Prime Number Search63 M primes/s
Random String Sort33 M strings/s
Data Encryption14 GB/s
Data Compression285 MB/s
Physics976 frames/s
Extended Instructions197 M matrices/s
GeekBench v6
Geekbench 6 (Single-Core)
Intel Core i9 11900
2123
Geekbench 6 (Multi-Core)
Intel Core i9 11900
9598
File Compression642.5 MB/s
Clang Compilation76.8 KLines/s
HTML5 Browser198.3 pages/s
PDF Rendering302.4 MP/sec
Text Processing217.9 pages/s
Background Blur32.5 frames/s
Photo Processing78 frames/s
Ray Tracing20.3 MP/sec
Sources: Geekbench v6 [Intel Core i9 11900]

Blender

Real-world 3D modeling test
Blender CPU
Intel Core i9 11900
169.01

Performance/Watt

Points per watt of PL1 TDP
Geekbench 6 Multi / W 147.7 PPW
PassMark CPU / W 345.5 PPW
Cinebench 2024 / W 12.5 PPW
Blender / W 2.6 PPW

Tech Specs

Specs & test comparison

General Info

Manufacturer Intel
Announced March, 16, 2021
Type PC use
Architecture x86-64
Codename Rocket Lake
Model number i9-11900
Integrated GPU UHD Graphics 750

Processor

Performance cores
Cores 8
Threads 16
Frequency 2.5 GHz
Max Frequency (Turbo) 5.2 GHz
General
Cores count8
Threads count16
Bus frequency100 MHz
Bandwidth8 GT/s
Multiplier25x
L1 cache64 KB/core
L2 cache512 KB/core
L3 Cache16 MB total
Unlocked multiplierNo

Package

Process tech. 14 nm
Power (TDP) 65 W
Socket LGA-1200
Critical temp. 100 °C

Memory Support

Memory Type DDR4-3200
Max Size 128 GB
Channels 2
ECC support No
Max memory bandwidth 50 GB

Other

PCIe Version 4.0
Max PCIe Lanes 20

User Rating

3 out 5 Points (2 Votes)

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