Home Comparison Intel Core i7 14700 vs AMD Ryzen 9 7900

Intel Core i7 14700 vs AMD Ryzen 9 7900

We compared two desktop CPUs: Intel Core i7 14700 with 20 cores 2.1GHz and AMD Ryzen 9 7900 with 12 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14700 's Advantages
Released 1 years late
Better graphics card performance
Higher specification of memory (5600 vs 5200)
Larger memory bandwidth (89.6GB/s vs 83.2GB/s)
AMD Ryzen 9 7900 's Advantages
Higher base frequency (3.7GHz vs 2.1GHz)
Larger L3 cache size (64MB vs 33MB)
More modern manufacturing process (5nm vs 10nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 14700 +3%
2106
AMD Ryzen 9 7900
2034
Cinebench R23 Multi Core
Intel Core i7 14700 +11%
32602
AMD Ryzen 9 7900
29358
Geekbench 6 Single Core
Intel Core i7 14700
2866
AMD Ryzen 9 7900 +2%
2946
Geekbench 6 Multi Core
Intel Core i7 14700
16746
AMD Ryzen 9 7900 +3%
17413
Blender
Intel Core i7 14700
448
AMD Ryzen 9 7900 +1%
456
Passmark CPU Single Core
Intel Core i7 14700
4126
AMD Ryzen 9 7900
4149
Passmark CPU Multi Core
Intel Core i7 14700
46819
AMD Ryzen 9 7900 +4%
48837
VS

General Parameters

Jan 2024
Release Date
Jan 2023
Intel
Manufacturer
Amd
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Zen 4 (Raphael)
i7-14700
Processor Number
-
LGA-1700
Socket
AM5
UHD Graphics 770
Integrated Graphics
Radeon Graphics (Ryzen 7000)

Package

-
Transistor Count
13.1 billions
10 nm
Manufacturing Process
5 nm
65 W
Power Consumption
65 W
219 W
Max Turbo Power Consumption
90 W
100°C
Peak Operating Temperature
95 °C

CPU Performance

8
Performance Cores
12
16
Performance Core Threads
24
2.1 GHz
Performance Core Base Frequency
3.7 GHz
5.4 GHz
Performance Core Turbo Frequency
5.4 GHz
12
Efficiency Cores
-
12
Efficiency Core Threads
-
1.5 GHz
Efficiency Core Base Frequency
-
4.2 GHz
Efficiency Core Turbo Frequency
-
20
Total Core Count
12
28
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
21x
Multiplier
37x
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
1 MB per core
33 MB shared
L3 Cache
64 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR5-5600, DDR4-3200
Memory Types
DDR5-5200
192 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
83.2 GB/s
Yes
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
400 MHz
1600 MHz
GPU Max Dynamic Frequency
2200 MHz
256
Shader Units
128
16
Texture Units
8
8
Raster Operation Units
4
32
Execution Units
2
15 W
Power Consumption
15 W
0.78 TFLOPS
Graphics Performance
0.56 TFLOPS

Miscellaneous

5.0
PCIe Version
5.0
20
PCIe Lanes
28

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