Intel Core i9 9900K vs AMD Ryzen Threadripper Pro 3955WX
We compared two desktop CPUs: Intel Core i9 9900K with 8 cores 3.6GHz and AMD Ryzen Threadripper Pro 3955WX with 16 cores 3.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 9900K 's Advantages
Integrated graphics card
Lower TDP (95W vs 280W)
AMD Ryzen Threadripper Pro 3955WX 's Advantages
Released 1 years and 9 months late
Higher specification of memory (3200 vs 2666)
Larger memory bandwidth (204.8GB/s vs 41.6GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.9GHz vs 3.6GHz)
Larger L3 cache size (64MB vs 16MB)
More modern manufacturing process (7nm vs 14nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 9900K
1333
AMD Ryzen Threadripper Pro 3955WX
+5%
1401
Cinebench R23 Multi Core
Intel Core i9 9900K
12496
AMD Ryzen Threadripper Pro 3955WX
+117%
27175
Geekbench 6 Single Core
Intel Core i9 9900K
1665
AMD Ryzen Threadripper Pro 3955WX
1668
Geekbench 6 Multi Core
Intel Core i9 9900K
6395
AMD Ryzen Threadripper Pro 3955WX
+113%
13638
Blender
Intel Core i9 9900K
210
AMD Ryzen Threadripper Pro 3955WX
+87%
393
Geekbench 5 Single Core
Intel Core i9 9900K
1265
AMD Ryzen Threadripper Pro 3955WX
+2%
1301
Geekbench 5 Multi Core
Intel Core i9 9900K
8406
AMD Ryzen Threadripper Pro 3955WX
+79%
15072
Passmark CPU Single Core
Intel Core i9 9900K
+9%
2945
AMD Ryzen Threadripper Pro 3955WX
2682
Passmark CPU Multi Core
Intel Core i9 9900K
18381
AMD Ryzen Threadripper Pro 3955WX
+118%
40251
General Parameters
Oct 2018
Release Date
Jul 2020
Intel
Manufacturer
Amd
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Zen 2
i9-9900K
Processor Number
-
LGA-1151
Socket
sWRX8
UHD Graphics 630
Integrated Graphics
No
Package
14 nm
Manufacturing Process
7 nm
95 W
Power Consumption
280 W
100 °C
Peak Operating Temperature
90 °C
CPU Performance
8
Performance Cores
16
16
Performance Core Threads
32
3.6 GHz
Performance Core Base Frequency
3.9 GHz
5 GHz
Performance Core Turbo Frequency
4.3 GHz
8
Total Core Count
16
16
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
36x
Multiplier
39
64 K per core
L1 Cache
96 K per core
256 K per core
L2 Cache
512 K per core
16 MB shared
L3 Cache
64 MB shared
Yes
Unlocked Multiplier
No
Memory Parameters
DDR4-2666
Memory Types
DDR4-3200
128 GB
Max Memory Size
2048 GB
2
Max Memory Channels
8
41.6 GB/s
Max Memory Bandwidth
204.8 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
-
350 MHz
GPU Base Frequency
-
1200 MHz
GPU Max Dynamic Frequency
-
192
Shader Units
-
24
Texture Units
-
3
Raster Operation Units
-
24
Execution Units
-
15 W
Power Consumption
-
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
-
Miscellaneous
3.0
PCIe Version
4.0
16
PCIe Lanes
128
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
