Home Comparison Intel Core i7 12700K vs AMD Ryzen Threadripper 3990X

Intel Core i7 12700K vs AMD Ryzen Threadripper 3990X

We compared two desktop CPUs: Intel Core i7 12700K with 12 cores 3.6GHz and AMD Ryzen Threadripper 3990X with 64 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 12700K 's Advantages
Released 1 years and 9 months late
Integrated graphics card
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (3.6GHz vs 2.9GHz)
Lower TDP (125W vs 280W)
AMD Ryzen Threadripper 3990X 's Advantages
Larger memory bandwidth (95.37GB/s vs 76.8GB/s)
Larger L3 cache size (128MB vs 25MB)
More modern manufacturing process (7nm vs 10nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 12700K +54%
1944
AMD Ryzen Threadripper 3990X
1262
Cinebench R23 Multi Core
Intel Core i7 12700K
22801
AMD Ryzen Threadripper 3990X +231%
75671
Geekbench 6 Single Core
Intel Core i7 12700K +130%
2625
AMD Ryzen Threadripper 3990X
1138
Geekbench 6 Multi Core
Intel Core i7 12700K +31%
14728
AMD Ryzen Threadripper 3990X
11211
Cinebench 2024 Multi Core
Intel Core i7 12700K
1172
AMD Ryzen Threadripper 3990X +181%
3302
Geekbench 5 Single Core
Intel Core i7 12700K +64%
2084
AMD Ryzen Threadripper 3990X
1265
Geekbench 5 Multi Core
Intel Core i7 12700K
15499
AMD Ryzen Threadripper 3990X +77%
27453
Passmark CPU Single Core
Intel Core i7 12700K +57%
4040
AMD Ryzen Threadripper 3990X
2564
Passmark CPU Multi Core
Intel Core i7 12700K
34674
AMD Ryzen Threadripper 3990X +131%
80316
VS

General Parameters

Oct 2021
Release Date
Jan 2020
Intel
Manufacturer
AMD
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Zen 2
i7-12700K
Processor Number
-
LGA-1700
Socket
sTRX4
UHD Graphics 770
Integrated Graphics
N/A

Package

-
Transistor Count
19.2 billions
10 nm
Manufacturing Process
7 nm
125 W
Power Consumption
280 W
190 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
95 °C

CPU Performance

8
Performance Cores
64
16
Performance Core Threads
128
3.6 GHz
Performance Core Base Frequency
2.9 GHz
4.9 GHz
Performance Core Turbo Frequency
4.3 GHz
4
Efficiency Cores
-
4
Efficiency Core Threads
-
2.7 GHz
Efficiency Core Base Frequency
-
3.8 GHz
Efficiency Core Turbo Frequency
-
12
Total Core Count
64
20
Total Thread Count
128
100 MHz
Bus Frequency
100 MHz
36x
Multiplier
29x
80 K per core
L1 Cache
96 K per core
12 MB shared
L2 Cache
512 K per core
25 MB shared
L3 Cache
128 MB shared
Yes
Unlocked Multiplier
Yes

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR4-3200
128 GB
Max Memory Size
256 GB
2
Max Memory Channels
4
76.8 GB/s
Max Memory Bandwidth
95.37 GB/s
Yes
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
-
300 MHz
GPU Base Frequency
-
1500 MHz
GPU Max Dynamic Frequency
-
256
Shader Units
-
16
Texture Units
-
8
Raster Operation Units
-
32
Execution Units
-
15 W
Power Consumption
-
0.78 TFLOPS
Graphics Performance
-

Miscellaneous

5.0
PCIe Version
4.0
20
PCIe Lanes
64

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