Intel Core i5 10400F vs Intel Core i7 8650U
CPU · Specs Compare
General Parameters
Release Date
May 2020
Aug 2017
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Comet Lake
Kaby Lake R
Processor Number
i5-10400F
i7-8650U
Integrated Graphics
N/A
UHD Graphics 620
Package
Manufacturing Process
14 nm
14 nm
Socket
LGA-1200
BGA-1356
Power Consumption
65 W
15 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
6
4
Performance Core Threads
12
8
Performance Core Base Frequency
2.9 GHz
1.9 GHz
Performance Core Turbo Frequency
4.3 GHz
4.2 GHz
Total Core Count
6
4
Total Thread Count
12
8
Bus Frequency
100 MHz
100 MHz
Multiplier
29x
19x
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
256 K per core
L3 Cache
12 MB shared
8 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-2666
DDR4-2400, LPDDR3-2133
Max Memory Size
128 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
41.6 GB/s
37.5 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
3.0
3.0
PCIe Lanes
16
12
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
1150 MHz
Shader Units
—
192
Texture Units
—
24
Raster Operation Units
—
3
Execution Units
—
24
Power Consumption
—
15 W
Max Resolution
—
4096x2304 - 60 Hz
Benchmark
Cinebench R23
1,101
903
Cinebench R23
7,576
3,657
Geekbench 6
1,459
1,348
Geekbench 5
1,101
974
Geekbench 6
6,209
3,929
Geekbench 5
6,041
3,176
Blender
143
64
Passmark CPU
2,551
2,126
Passmark CPU
12,350
6,240
▲ Specs Compare
Data sourced from official specifications and benchmark tests.