Home Comparison Intel Core i7 10870H vs Intel Core i7 1250U

Intel Core i7 10870H vs Intel Core i7 1250U

We compared two laptop CPUs: Intel Core i7 10870H with 8 cores 2.2GHz and Intel Core i7 1250U with 10 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 10870H 's Advantages
Higher base frequency (2.2GHz vs 1.1GHz)
Larger L3 cache size (16MB vs 12MB)
Intel Core i7 1250U 's Advantages
Released 1 years and 5 months late
Better graphics card performance
Higher specification of memory (5200 vs 2933)
Larger memory bandwidth (76.8GB/s vs 45.8GB/s)
Newer PCIe version (4.0 vs 3.0)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (9W vs 45W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 10870H
1221
Intel Core i7 1250U +35%
1655
Cinebench R23 Multi Core
Intel Core i7 10870H +34%
9824
Intel Core i7 1250U
7329
Geekbench 6 Single Core
Intel Core i7 10870H
1498
Intel Core i7 1250U +40%
2112
Geekbench 6 Multi Core
Intel Core i7 10870H
5895
Intel Core i7 1250U +14%
6732
Blender
Intel Core i7 10870H +155%
148
Intel Core i7 1250U
58
Geekbench 5 Single Core
Intel Core i7 10870H
1237
Intel Core i7 1250U +32%
1639
Geekbench 5 Multi Core
Intel Core i7 10870H +2%
7054
Intel Core i7 1250U
6884
Passmark CPU Single Core
Intel Core i7 10870H
2699
Intel Core i7 1250U +6%
2861
Passmark CPU Multi Core
Intel Core i7 10870H +19%
14701
Intel Core i7 1250U
12345
VS

General Parameters

Sep 2020
Release Date
Feb 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Comet Lake
Core Architecture
Alder Lake
i7-10870H
Processor Number
i7-1250U
BGA-1440
Socket
BGA-1781
UHD Graphics 630
Integrated Graphics
Iris Xe Graphics (96EU)

Package

14 nm
Manufacturing Process
10 nm
45 W
Power Consumption
9 W
-
Max Turbo Power Consumption
29 W
100 °C
Peak Operating Temperature
100°C

CPU Performance

8
Performance Cores
2
16
Performance Core Threads
4
2.2 GHz
Performance Core Base Frequency
1.1 GHz
5 GHz
Performance Core Turbo Frequency
4.7 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
0.8 GHz
-
Efficiency Core Turbo Frequency
3.5 GHz
8
Total Core Count
10
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
22x
Multiplier
11x
64 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
1280 K per core
16 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2933
Memory Types
LPDDR5-5200, LPDDR4x-4267
128 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
45.8 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
300 MHz
1200 MHz
GPU Max Dynamic Frequency
950 MHz
192
Shader Units
768
24
Texture Units
48
3
Raster Operation Units
24
24
Execution Units
96
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
1.69 TFLOPS

Miscellaneous

3.0
PCIe Version
4.0
16
PCIe Lanes
14

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