Intel Core i9 9880H vs Intel Core i9 7900X
CPU · Specs Compare
General Parameters
Release Date
Apr 2019
May 2017
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Skylake
Processor Number
i9-9880H
i9-7900X
Integrated Graphics
UHD Graphics 630
N/A
Package
Manufacturing Process
14 nm
14 nm
Socket
BGA-1440
LGA-2066
Power Consumption
45 W
140 W
Peak Operating Temperature
100 °C
95 °C
CPU Performance
Performance Cores
8
10
Performance Core Threads
16
20
Performance Core Base Frequency
2.3 GHz
3.3 GHz
Performance Core Turbo Frequency
4.8 GHz
4.3 GHz
Total Core Count
8
10
Total Thread Count
16
20
Multiplier
23x
33x
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
1 MB per core
L3 Cache
16 MB shared
14 MB shared
Unlocked Multiplier
No
Yes
Bus Frequency
—
100 MHz
Memory Parameters
Memory Types
DDR4-2666, LPDDR3-2133
DDR4-2666
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
41.8 GB/s
79.47 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
350 MHz
—
GPU Max Dynamic Frequency
1200 MHz
—
Shader Units
192
—
Texture Units
24
—
Raster Operation Units
3
—
Execution Units
24
—
Power Consumption
15 W
—
Max Resolution
4096x2304 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
3.0
PCIe Lanes
16
44
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Cinebench R23
1,136
1,203
Cinebench R23
8,673
14,998
Geekbench 6
1,298
1,323
Geekbench 5
1,086
—
Geekbench 6
5,649
8,536
Geekbench 5
6,604
—
Blender
142
—
Passmark CPU
2,551
2,556
Passmark CPU
13,856
20,991
▲ Specs Compare
Data sourced from official specifications and benchmark tests.