Intel Core Ultra 9 285 vs Intel Core i9 7900X
CPU Specs Compare
General Parameters
Release Date
Dec 2024
May 2017
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Skylake
Processor Number
285
i9-7900X
Integrated Graphics
Arc Graphics
N/A
Generation
Ultra 9 (Arrow Lake)
-
Package
Transistor Count
17.8 billions
-
Manufacturing Process
3 nm
14 nm
Socket
FCLGA-1851
LGA-2066
Power Consumption
65 W
140 W
Max Turbo Power Consumption
182 W
-
Peak Operating Temperature
105 °C
95 °C
Foundry
TSMC
-
Die Size
243 mm²
-
Package
FC-LGA18W
-
CPU Performance
Performance Cores
8
10
Performance Core Threads
8
20
Performance Core Base Frequency
2.5 GHz
3.3 GHz
Performance Core Turbo Frequency
5.6 GHz
4.3 GHz
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
1.9 GHz
-
Efficiency Core Turbo Frequency
4.6 GHz
-
Total Core Count
24
10
Total Thread Count
24
20
Bus Frequency
100 MHz
100 MHz
Multiplier
25
33x
L1 Cache
192 K per core
64 K per core
L2 Cache
3 MB per core
1 MB per core
L3 Cache
36 MB shared
14 MB shared
Unlocked Multiplier
No
Yes
SMP
1
-
Memory Parameters
Memory Types
DDR5-6400
DDR4-2666
Max Memory Size
256 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
102.4 GB/s
79.47 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
600 MHz
-
GPU Max Dynamic Frequency
2000 MHz
-
Shader Units
512
-
Execution Units
4
-
Miscellaneous
📊 Benchmark
Cinebench R23
2,178
1,203
Cinebench R23
33,309
14,998
Geekbench 6
3,194
1,323
Geekbench 6
21,649
8,536
Cinebench 2024
133
-
Cinebench 2024
1,979
-
Passmark CPU
-
2,556
Passmark CPU
-
20,991