AMD Ryzen 7 3800XT vs Intel Core i7 14700
CPU · Specs Compare
General Parameters
Release Date
Jul 2020
Jan 2024
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Raptor Lake Refresh
Integrated Graphics
N/A
UHD Graphics 770
Processor Number
—
i7-14700
Package
Transistor Count
3.8 billions
—
Manufacturing Process
7 nm
10 nm
Socket
AM4
LGA-1700
Power Consumption
105 W
65 W
Peak Operating Temperature
95 °C
100°C
Max Turbo Power Consumption
—
219 W
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.9 GHz
2.1 GHz
Performance Core Turbo Frequency
4.7 GHz
5.4 GHz
Total Core Count
8
20
Total Thread Count
16
28
Bus Frequency
100 MHz
100 MHz
Multiplier
39x
21x
L1 Cache
64 K per core
80 K per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
32 MB shared
33 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
—
12
Efficiency Core Threads
—
12
Efficiency Core Base Frequency
—
1.5 GHz
Efficiency Core Turbo Frequency
—
4.2 GHz
Memory Parameters
Memory Types
DDR4-3200
DDR5-5600, DDR4-3200
Max Memory Size
128 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
24
20
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
1600 MHz
Shader Units
—
256
Texture Units
—
16
Raster Operation Units
—
8
Execution Units
—
32
Power Consumption
—
15 W
Benchmark
Cinebench R23
1,351
2,106
Cinebench R23
12,952
32,602
Geekbench 6
1,679
2,866
Geekbench 5
1,319
—
Geekbench 6
6,343
16,746
Geekbench 5
9,327
—
Cinebench 2024
81
—
Cinebench 2024
734
—
Passmark CPU
2,793
4,126
Passmark CPU
23,540
46,819
Blender
—
448
▲ Specs Compare
Data sourced from official specifications and benchmark tests.