Home Comparison Intel Celeron 3867U vs Intel Core i7 1260P

Intel Celeron 3867U vs Intel Core i7 1260P

We compared two laptop CPUs: Intel Celeron 3867U with 2 cores 1.8GHz and Intel Core i7 1260P with 12 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Celeron 3867U 's Advantages
Lower TDP (15W vs 28W)
Intel Core i7 1260P 's Advantages
Released 3 years and 1 months late
Better graphics card performance
Higher specification of memory (LPDDR5-5200 vs DDR4-2133)
Larger memory bandwidth (76.8GB/s vs 34.1GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (2.1GHz vs 1.8GHz)
Larger L3 cache size (18MB vs 2MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Celeron 3867U
387
Intel Core i7 1260P +292%
1519
Geekbench 6 Multi Core
Intel Celeron 3867U
689
Intel Core i7 1260P +368%
3229
Geekbench 5 Single Core
Intel Celeron 3867U
436
Intel Core i7 1260P +302%
1756
Geekbench 5 Multi Core
Intel Celeron 3867U
832
Intel Core i7 1260P +995%
9118
Passmark CPU Single Core
Intel Celeron 3867U
1087
Intel Core i7 1260P +205%
3325
Passmark CPU Multi Core
Intel Celeron 3867U
1483
Intel Core i7 1260P +1057%
17171
VS

General Parameters

Jan 2019
Release Date
Feb 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Kaby Lake R
Core Architecture
Alder Lake-P
3867U
Processor Number
i7-1260P
BGA-1356
Socket
BGA-1744
HD Graphics 610
Integrated Graphics
Iris Xe Graphics G7 (96EU)

Package

14 nm
Manufacturing Process
10 nm
BGA-1356
Socket
BGA-1744
15 W
Power Consumption
28 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

2
Performance Cores
4
2
Performance Core Threads
-
1.8 GHz
Performance Core Base Frequency
2.1 GHz
-
Performance Core Turbo Frequency
4.7 GHz
-
Efficiency Cores
8
2
Total Core Count
12
2
Total Thread Count
16
-
Bus Frequency
100 MHz
-
Multiplier
21x
32 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
1280 K per core
2 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2133, LPDDR3-1866, DDR3L-1600
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
32 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
34.1 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
200 MHz
GPU Base Frequency
300 MHz
900 MHz
GPU Max Dynamic Frequency
1400 MHz
96
Shader Units
768
12
Texture Units
48
2
Raster Operation Units
24
12
Execution Units
96
5 W
Power Consumption
15 W
4096x2304 - 30 Hz
Max Resolution
-
0.06 TFLOPS
Graphics Performance
1.69 TFLOPS

Miscellaneous

3.0
PCIe Version
4.0
12
PCIe Lanes
20
SSE4.1, SSE4.2
Extended Instruction Set
-

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