Intel Core i9 9900T vs AMD Ryzen 9 3900XT
CPU Specs Compare
General Parameters
Release Date
Apr 2019
Jul 2020
Manufacturer
Intel
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Zen 2 (Matisse)
Processor Number
i9-9900T
-
Integrated Graphics
UHD Graphics 630
No
Package
Manufacturing Process
14 nm
7 nm
Socket
LGA-1151
AM4
Power Consumption
35 W
105 W
Peak Operating Temperature
100 °C
95°C
Transistor Count
-
3.8 billions
CPU Performance
Performance Cores
8
12
Performance Core Threads
16
24
Performance Core Base Frequency
2.1 GHz
3.8 GHz
Performance Core Turbo Frequency
4.4 GHz
4.7 GHz
Total Core Count
8
12
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
21x
38x
L1 Cache
32 K per core
64 K per core
L2 Cache
256 K per core
512 K per core
L3 Cache
16 MB shared
64 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR4-2666
DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
41.6 GB/s
47.68 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
-
GPU Max Dynamic Frequency
1200 MHz
-
Shader Units
192
-
Texture Units
24
-
Raster Operation Units
3
-
Execution Units
24
-
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
-
Miscellaneous
📊 Benchmark
Cinebench R23
1,204
1,350
Cinebench R23
10,202
18,437
Geekbench 6
1,461
1,763
Geekbench 5
1,150
1,311
Geekbench 6
6,776
11,025
Geekbench 5
6,752
12,279
Blender
95
261
Passmark CPU
2,470
2,769
Passmark CPU
13,472
32,856