Intel Core i9 9900T vs AMD Ryzen 5 Pro 9645
CPU Specs Compare
General Parameters
Release Date
Apr 2019
Jan 2026
Manufacturer
Intel
Amd
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Zen 5 (Granite Ridge)
Processor Number
i9-9900T
9645
Integrated Graphics
UHD Graphics 630
Radeon Graphics
Package
Manufacturing Process
14 nm
4 nm
Socket
LGA-1151
AM5
Power Consumption
35 W
65 W
Peak Operating Temperature
100 °C
95 °C
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
12
Performance Core Base Frequency
2.1 GHz
3.9 GHz
Performance Core Turbo Frequency
4.4 GHz
5.4 GHz
Total Core Count
8
6
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
21x
39
L1 Cache
32 K per core
80 K per core
L2 Cache
256 K per core
1 MB per core
L3 Cache
16 MB shared
32 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR4-2666
DDR5-5600
Max Memory Size
128 GB
-
Max Memory Channels
2
-
Max Memory Bandwidth
41.6 GB/s
-
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
400 MHz
GPU Max Dynamic Frequency
1200 MHz
2200 MHz
Shader Units
192
128
Texture Units
24
8
Raster Operation Units
3
4
Execution Units
24
2
Power Consumption
15 W
15
Max Resolution
4096x2304 - 60 Hz
-
Miscellaneous
📊 Benchmark
Cinebench R23
1,204
2,150
Cinebench R23
10,202
17,163
Geekbench 6
1,461
3,285
Geekbench 5
1,150
-
Geekbench 6
6,776
13,515
Geekbench 5
6,752
-
Blender
95
-
Passmark CPU
2,470
4,641
Passmark CPU
13,472
31,474
Cinebench 2024
-
132
Cinebench 2024
-
969