Intel Xeon 636 vs Intel Core i7 7800X
CPU · Specs Compare
General Parameters
Release Date
Feb 2026
May 2017
Manufacturer
Intel
Intel
Type
Server
Desktop
Core Architecture
Granite Rapids
Skylake
Integrated Graphics
N/A
N/A
Generation
Xeon 600 (Granite Rapids-WS)
—
Instruction Set
—
x86-64
Processor Number
—
i7-7800X
Package
Manufacturing Process
5 nm
14 nm
Socket
Intel Socket 4710
LGA-2066
Power Consumption
170 W
140 W
Peak Operating Temperature
101°C
100 °C
Foundry
Intel
—
Die Size
598 mm²
—
I/O Process Size
10 nm
—
I/O Die Size
2x 241
—
Package
FC-LGA18N
—
CPU Performance
Performance Core Base Frequency
3.5 GHz
3.5 GHz
Performance Core Turbo Frequency
4.7 GHz
4 GHz
Total Core Count
12
6
Total Thread Count
24
12
Bus Frequency
100 MHz
100 MHz
Multiplier
35.0
35x
L1 Cache
112 KB per core
64 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
48 MB shared
8 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
—
Performance Cores
—
6
Performance Core Threads
—
12
Memory Parameters
Memory Types
DDR5-6400
DDR4-2400
Max Memory Channels
4
4
ECC Memory Support
Yes
No
Max Memory Size
—
128 GB
Max Memory Bandwidth
—
79.47 GB/s
Miscellaneous
PCIe Version
5
3.0
PCIe Lanes
80
28
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Cinebench R23
—
963
Cinebench R23
—
7,269
Geekbench 6
—
1,362
Geekbench 6
—
6,082
Passmark CPU
—
2,409
Passmark CPU
—
12,894
▲ Specs Compare
Data sourced from official specifications and benchmark tests.