Intel Core i9 11900KF vs Intel Core i3 1315U
CPU · Specs Compare
General Parameters
Release Date
Mar 2021
Jan 2023
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Rocket Lake
Raptor Lake
Processor Number
i9-11900KF
i3-1315U
Integrated Graphics
No
UHD Graphics (64EU)
Package
Manufacturing Process
14 nm
10 nm
Socket
LGA-1200
BGA-1744
Power Consumption
125 W
12-15 W
Peak Operating Temperature
100°C
100 °C
Max Turbo Power Consumption
—
55 W
CPU Performance
Performance Cores
8
2
Performance Core Threads
16
4
Performance Core Base Frequency
3.5 GHz
1.2 GHz
Performance Core Turbo Frequency
5.3 GHz
4.5 GHz
Total Core Count
8
6
Total Thread Count
16
8
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
12
L1 Cache
64 K per core
80 K per core
L2 Cache
512 K per core
1280 K per core
L3 Cache
16 MB shared
10 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
—
4
Efficiency Core Threads
—
4
Efficiency Core Base Frequency
—
0.9 GHz
Efficiency Core Turbo Frequency
—
3.3 GHz
Memory Parameters
Memory Types
DDR4-3200
DDR5-5200,DDR4-3200,LPDDR5-5200,LPDDR5x-5200,LPDDR4x-4267
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
50 GB/s
76.8 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
20
20
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
1250 MHz
Shader Units
—
512
Texture Units
—
32
Raster Operation Units
—
16
Execution Units
—
64
Power Consumption
—
15
Benchmark
Cinebench R23
1,653
1,648
Cinebench R23
14,197
6,195
Geekbench 6
2,536
1,990
Geekbench 5
1,768
1,623
Geekbench 6
10,374
6,040
Geekbench 5
10,209
6,153
Blender
218
72
Passmark CPU
3,557
3,404
Passmark CPU
25,246
11,636
▲ Specs Compare
Data sourced from official specifications and benchmark tests.