Intel Core i9 10940X vs Intel Core Ultra 9 185H
CPU · Specs Compare
General Parameters
Release Date
Oct 2019
Dec 2023
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Cascade Lake
Meteor Lake
Processor Number
i9-10940X
185H
Integrated Graphics
N/A
Arc Graphics (8-Cores)
Generation
—
Ultra 9 (Meteor Lake)
Package
Manufacturing Process
14 nm
7 nm
Socket
LGA-2066
FCBGA-2049
Power Consumption
165 W
35-65 W
Peak Operating Temperature
86 °C
110 °C
Max Turbo Power Consumption
—
115 W
Foundry
—
Intel
Package
—
FC-BGA
CPU Performance
Performance Cores
14
6
Performance Core Threads
28
12
Performance Core Base Frequency
3.3 GHz
2.3 GHz
Performance Core Turbo Frequency
4.6 GHz
5.1 GHz
Total Core Count
14
16
Total Thread Count
28
22
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
23
L1 Cache
64 K per core
112 K per core
L2 Cache
1 MB per core
2 MB per core
L3 Cache
20 MB shared
24 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
—
10
Efficiency Core Threads
—
10
Efficiency Core Base Frequency
—
1.8 GHz
Efficiency Core Turbo Frequency
—
3.8 GHz
SMP
—
1
Memory Parameters
Memory Types
DDR4-2933
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
Max Memory Size
256 GB
96 GB
Max Memory Channels
4
2
Max Memory Bandwidth
93.8 GB/s
120 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
48
28
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
—
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
2350 MHz
Shader Units
—
1024
Texture Units
—
64
Raster Operation Units
—
32
Execution Units
—
128
Power Consumption
—
28
Max Resolution
—
7680x4320 - 60 Hz
Benchmark
Cinebench R23
1,234
1,809
Cinebench R23
21,309
18,426
Geekbench 6
1,471
2,445
Geekbench 5
1,144
1,902
Geekbench 6
11,287
13,624
Geekbench 5
13,573
14,230
Passmark CPU
2,686
3,707
Passmark CPU
27,907
29,424
Cinebench 2024
—
103
Cinebench 2024
—
1,046
Blender
—
319
▲ Specs Compare
Data sourced from official specifications and benchmark tests.