Intel Core i9 9900T vs Intel Core i9 10900X
CPU Specs Compare
General Parameters
Release Date
Apr 2019
Oct 2019
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Cascade Lake
Processor Number
i9-9900T
i9-10900X
Integrated Graphics
UHD Graphics 630
N/A
Package
Manufacturing Process
14 nm
14 nm
Socket
LGA-1151
LGA-2066
Power Consumption
35 W
165 W
Peak Operating Temperature
100 °C
94 °C
CPU Performance
Performance Cores
8
10
Performance Core Threads
16
20
Performance Core Base Frequency
2.1 GHz
3.7 GHz
Performance Core Turbo Frequency
4.4 GHz
4.5 GHz
Total Core Count
8
10
Total Thread Count
16
20
Bus Frequency
100 MHz
100 MHz
Multiplier
21x
37x
L1 Cache
32 K per core
64 K per core
L2 Cache
256 K per core
1 MB per core
L3 Cache
16 MB shared
20 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR4-2666
DDR4-2933
Max Memory Size
128 GB
256 GB
Max Memory Channels
2
4
Max Memory Bandwidth
41.6 GB/s
93.8 GB/s
ECC Memory Support
No
No
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
1,145
Cinebench R23
10,202
14,312
Geekbench 6
1,461
1,566
Geekbench 5
1,150
1,133
Geekbench 6
6,776
9,308
Geekbench 5
6,752
10,786
Blender
95
-
Passmark CPU
2,470
2,664
Passmark CPU
13,472
22,469