Home Comparison Intel Core i9 10900T vs Intel Core i7 8700K

Intel Core i9 10900T vs Intel Core i7 8700K

We compared two desktop CPUs: Intel Core i9 10900T with 10 cores 1.9GHz and Intel Core i7 8700K with 6 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 10900T 's Advantages
Released 2 years and 7 months late
Higher specification of memory (DDR4-2933 vs DDR4-2666)
Larger memory bandwidth (45.8GB/s vs 41.6GB/s)
Larger L3 cache size (20MB vs 12MB)
Lower TDP (35W vs 95W)
Intel Core i7 8700K 's Advantages
Higher base frequency (3.7GHz vs 1.9GHz)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 10900T +4%
1265
Intel Core i7 8700K
1214
Cinebench R23 Multi Core
Intel Core i9 10900T +42%
12454
Intel Core i7 8700K
8765
Geekbench 6 Single Core
Intel Core i9 10900T +15%
1699
Intel Core i7 8700K
1475
Geekbench 6 Multi Core
Intel Core i9 10900T +18%
7539
Intel Core i7 8700K
6339
Geekbench 5 Single Core
Intel Core i9 10900T +2%
1265
Intel Core i7 8700K
1233
Geekbench 5 Multi Core
Intel Core i9 10900T +20%
7978
Intel Core i7 8700K
6632
Passmark CPU Single Core
Intel Core i9 10900T
2460
Intel Core i7 8700K +11%
2748
Passmark CPU Multi Core
Intel Core i9 10900T +10%
15142
Intel Core i7 8700K
13661
VS

General Parameters

May 2020
Release Date
Oct 2017
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Comet Lake
Core Architecture
Coffee Lake
i9-10900T
Processor Number
i7-8700K
LGA-1200
Socket
LGA-1151
UHD Graphics 630
Integrated Graphics
UHD Graphics 630

Package

14 nm
Manufacturing Process
14 nm
LGA-1200
Socket
LGA-1151
35 W
Power Consumption
95 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

10
Performance Cores
6
20
Performance Core Threads
12
1.9 GHz
Performance Core Base Frequency
3.7 GHz
4.6 GHz
Performance Core Turbo Frequency
4.7 GHz
10
Total Core Count
6
20
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
19x
Multiplier
37x
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
20 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR4-2933
Memory Types
DDR4-2666
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
45.8 GB/s
Max Memory Bandwidth
41.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
350 MHz
1200 MHz
GPU Max Dynamic Frequency
1200 MHz
192
Shader Units
192
24
Texture Units
24
3
Raster Operation Units
3
24
Execution Units
24
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
4096x2304 - 60 Hz
0.38 TFLOPS
Graphics Performance
0.38 TFLOPS

Miscellaneous

3.0
PCIe Version
3.0
16
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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