Intel Core i7 13790F vs Intel Core i9 10940X
CPU · Specs Compare
General Parameters
Release Date
Feb 2023
Oct 2019
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Core Architecture
Raptor Lake-S
Cascade Lake
Integrated Graphics
N/A
N/A
Generation
Core i7 (Raptor Lake)
—
Instruction Set
—
x86-64
Processor Number
—
i9-10940X
Package
Manufacturing Process
10 nm
14 nm
Socket
Intel Socket 1700
LGA-2066
Power Consumption
65 W
165 W
Max Turbo Power Consumption
219 W
—
Peak Operating Temperature
100 °C
86 °C
Foundry
Intel
—
Die Size
257 mm²
—
Package
FC-LGA16A
—
CPU Performance
Performance Cores
8
14
Performance Core Threads
16
28
Performance Core Base Frequency
2.1 GHz
3.3 GHz
Performance Core Turbo Frequency
5.2 GHz
4.6 GHz
Efficiency Cores
8
—
Efficiency Core Threads
8
—
Efficiency Core Base Frequency
1.5 GHz
—
Efficiency Core Turbo Frequency
4.1 GHz
—
Total Core Count
16
14
Total Thread Count
24
28
Bus Frequency
100 MHz
100 MHz
Multiplier
21.0
33x
L1 Cache
80 K per core
64 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
33 MB shared
20 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Memory Parameters
Memory Types
DDR4-3200, DDR5-5600
DDR4-2933
Max Memory Size
128 GB
256 GB
Max Memory Channels
2
4
Max Memory Bandwidth
89.6 GB/s
93.8 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
5
3.0
PCIe Lanes
20
48
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Cinebench R23
2,019
1,234
Cinebench R23
26,247
21,309
Geekbench 6
2,815
1,471
Geekbench 6
13,673
11,287
Passmark CPU
2,451
2,686
Passmark CPU
51,601
27,907
Geekbench 5
—
1,144
Geekbench 5
—
13,573
▲ Specs Compare
Data sourced from official specifications and benchmark tests.