Intel Core i7 7800X vs Intel Core i7 12700H
CPU Specs Compare
General Parameters
Release Date
May 2017
Jan 2022
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Alder Lake-H
Processor Number
i7-7800X
i7-12700H
Integrated Graphics
N/A
Iris Xe Graphics (96EU)
Package
Manufacturing Process
14 nm
10 nm
Socket
LGA-2066
BGA-1744
Power Consumption
140 W
45 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
6
6
Performance Core Threads
12
-
Performance Core Base Frequency
3.5 GHz
2.3 GHz
Performance Core Turbo Frequency
4 GHz
4.7 GHz
Total Core Count
6
14
Total Thread Count
12
20
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
23x
L1 Cache
64 K per core
80 K per core
L2 Cache
1 MB per core
1280 K per core
L3 Cache
8 MB shared
24 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
-
8
Memory Parameters
Memory Types
DDR4-2400
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Max Memory Size
128 GB
64 GB
Max Memory Channels
4
2
Max Memory Bandwidth
79.47 GB/s
76.8 GB/s
ECC Memory Support
No
No
Miscellaneous
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
300 MHz
GPU Max Dynamic Frequency
-
1400 MHz
Shader Units
-
768
Texture Units
-
48
Raster Operation Units
-
24
Execution Units
-
96
Power Consumption
-
15 W
📊 Benchmark
Cinebench R23
963
1,786
Cinebench R23
7,269
15,877
Geekbench 6
1,362
2,011
Geekbench 6
6,082
11,276
Passmark CPU
2,409
3,641
Passmark CPU
12,894
26,713
Cinebench 2024
-
103
Cinebench 2024
-
916