Home Comparison Intel Core i7 1185G7 vs Intel Core i9 12900H

Intel Core i7 1185G7 vs Intel Core i9 12900H

Intel Core i7 1185G7
VS
Intel Core i9 12900H
Intel Core i7 1185G7
Intel Core i9 12900H
We compared two laptop CPUs: Intel Core i7 1185G7 with 4 cores 1.2GHz and Intel Core i9 12900H with 14 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 1185G7 's Advantages
Higher base frequency (3.0GHz vs 2.5GHz)
Lower TDP (28W vs 45W)
Intel Core i9 12900H 's Advantages
Released 1 years and 4 months late
Higher specification of memory (5200 vs 4267)
Larger memory bandwidth (76.8GB/s vs 51.2GB/s)
Larger L3 cache size (24MB vs 12MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 1185G7
1468
Intel Core i9 12900H +29%
1906
Cinebench R23 Multi Core
Intel Core i7 1185G7
5756
Intel Core i9 12900H +186%
16503
Geekbench 6 Single Core
Intel Core i7 1185G7
1960
Intel Core i9 12900H +22%
2397
Geekbench 6 Multi Core
Intel Core i7 1185G7
6100
Intel Core i9 12900H +96%
11973
Blender
Intel Core i7 1185G7
84
Intel Core i9 12900H +170%
227
Geekbench 5 Single Core
Intel Core i7 1185G7
1473
Intel Core i9 12900H +24%
1839
Geekbench 5 Multi Core
Intel Core i7 1185G7
5147
Intel Core i9 12900H +146%
12692
Passmark CPU Single Core
Intel Core i7 1185G7
2839
Intel Core i9 12900H +34%
3811
Passmark CPU Multi Core
Intel Core i7 1185G7
10568
Intel Core i9 12900H +167%
28264
Intel Core i7 1185G7
VS
Intel Core i9 12900H

General Parameters

Sep 2020
Release Date
Jan 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake
Core Architecture
Alder Lake
i7-1185G7
Processor Number
i9-12900H
BGA-1449
Socket
BGA-1744
Iris Xe Graphics G7 96EU
Integrated Graphics
Iris Xe Graphics (96EU)

Package

10 nm
Manufacturing Process
10 nm
12-28 W
Power Consumption
35-45 W
-
Max Turbo Power Consumption
115 W
100°C
Peak Operating Temperature
100°C

CPU Performance

4
Performance Cores
6
8
Performance Core Threads
12
1.2-3.0 GHz
Performance Core Base Frequency
2.5 GHz
4.8 GHz
Performance Core Turbo Frequency
5 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.8 GHz
-
Efficiency Core Turbo Frequency
3.8 GHz
4
Total Core Count
14
8
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
12-30x
Multiplier
25x
96 K per core
L1 Cache
80 K per core
1280 K per core
L2 Cache
1280 K per core
12 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-3200, LPDDR4x-4267
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1350 MHz
GPU Max Dynamic Frequency
1450 MHz
768
Shader Units
768
48
Texture Units
48
24
Raster Operation Units
24
96
Execution Units
96
15 W
Power Consumption
15 W
1.69 TFLOPS
Graphics Performance
1.69 TFLOPS

Miscellaneous

Intel Core i7 1185G7
Official Website
Intel Core i9 12900H
4.0
PCIe Version
4.0
16
PCIe Lanes
28

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