Intel Core i7 8700 vs Intel Core Ultra 9 285HX
CPU · Specs Compare
General Parameters
Release Date
Oct 2017
Jan 2025
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Arrow Lake
Processor Number
i7-8700
285HX
Integrated Graphics
UHD Graphics 630
Arc Graphics (4-Cores)
Generation
—
Ultra 9 (Arrow Lake)
Package
Manufacturing Process
14 nm
3 nm
Socket
LGA-1151
FCBGA-2114
Power Consumption
65 W
45-55 W
Peak Operating Temperature
100 °C
105 °C
Max Turbo Power Consumption
—
160 W
Foundry
—
Intel
Package
—
FC-LGA18V
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
8
Performance Core Base Frequency
3.2 GHz
2.8 GHz
Performance Core Turbo Frequency
4.6 GHz
5.5 GHz
Total Core Count
6
24
Total Thread Count
12
24
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
28
L1 Cache
64 K per core
112 K per core
L2 Cache
256 K per core
2 MB per core
L3 Cache
12 MB shared
36 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
—
16
Efficiency Core Threads
—
16
Efficiency Core Base Frequency
—
2.1 GHz
Efficiency Core Turbo Frequency
—
4.6 GHz
SMP
—
1
Memory Parameters
Memory Types
DDR4-2666
DDR5-6400
Max Memory Size
128 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
41.6 GB/s
102.4 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
300 MHz
GPU Max Dynamic Frequency
1200 MHz
2000 MHz
Shader Units
192
512
Texture Units
24
32
Raster Operation Units
3
16
Execution Units
24
64
Power Consumption
15 W
14
Max Resolution
4096x2304 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
16
24
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
Benchmark
Cinebench R23
1,211
2,009
Cinebench R23
7,068
35,408
Geekbench 6
1,258
3,113
Geekbench 5
1,166
—
Geekbench 6
4,394
21,819
Geekbench 5
6,209
—
Blender
143
526
Passmark CPU
2,647
—
Passmark CPU
12,874
—
Cinebench 2024
—
135
Cinebench 2024
—
2,024
▲ Specs Compare
Data sourced from official specifications and benchmark tests.