Home Comparison Intel Core i7 12850HX vs Intel Core i7 8650U

Intel Core i7 12850HX vs Intel Core i7 8650U

We compared two laptop CPUs: Intel Core i7 12850HX with 16 cores 2.1GHz and Intel Core i7 8650U with 4 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 12850HX 's Advantages
Released 4 years and 9 months late
Better graphics card performance
Higher specification of memory (4800 vs 2400)
Larger memory bandwidth (76.8GB/s vs 37.5GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (2.1GHz vs 1.9GHz)
Larger L3 cache size (25MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)
Intel Core i7 8650U 's Advantages
Lower TDP (15W vs 55W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 12850HX +88%
1704
Intel Core i7 8650U
903
Cinebench R23 Multi Core
Intel Core i7 12850HX +345%
16286
Intel Core i7 8650U
3657
Geekbench 6 Single Core
Intel Core i7 12850HX +64%
2217
Intel Core i7 8650U
1348
Geekbench 6 Multi Core
Intel Core i7 12850HX +209%
12173
Intel Core i7 8650U
3929
Blender
Intel Core i7 12850HX +284%
246
Intel Core i7 8650U
64
Geekbench 5 Single Core
Intel Core i7 12850HX +83%
1788
Intel Core i7 8650U
974
Geekbench 5 Multi Core
Intel Core i7 12850HX +359%
14589
Intel Core i7 8650U
3176
Passmark CPU Single Core
Intel Core i7 12850HX +73%
3686
Intel Core i7 8650U
2126
Passmark CPU Multi Core
Intel Core i7 12850HX +378%
29839
Intel Core i7 8650U
6240
VS

General Parameters

May 2022
Release Date
Aug 2017
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake-HX
Core Architecture
Kaby Lake R
i7-12850HX
Processor Number
i7-8650U
BGA-1744
Socket
BGA-1356
UHD Graphics (32EU)
Integrated Graphics
UHD Graphics 620

Package

10 nm
Manufacturing Process
14 nm
45-55 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

8
Performance Cores
4
-
Performance Core Threads
8
2.1 GHz
Performance Core Base Frequency
1.9 GHz
4.8 GHz
Performance Core Turbo Frequency
4.2 GHz
8
Efficiency Cores
-
16
Total Core Count
4
24
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
21x
Multiplier
19x
80 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
256 K per core
25 MB shared
L3 Cache
8 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR4-2400, LPDDR3-2133
128 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
37.5 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1450 MHz
GPU Max Dynamic Frequency
1150 MHz
256
Shader Units
192
16
Texture Units
24
8
Raster Operation Units
3
32
Execution Units
24
45 W
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
0.74 TFLOPS
Graphics Performance
0.38 TFLOPS

Miscellaneous

5.0
PCIe Version
3.0
20
PCIe Lanes
12
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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