AMD Ryzen 9 Pro 9945 vs Intel Core i7 7800X
CPU Specs Compare
General Parameters
Release Date
Jan 2026
May 2017
Manufacturer
Amd
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Skylake
Processor Number
9945
i7-7800X
Integrated Graphics
Radeon Graphics
N/A
Package
Manufacturing Process
4 nm
14 nm
Socket
AM5
LGA-2066
Power Consumption
65 W
140 W
Peak Operating Temperature
95 °C
100 °C
CPU Performance
Performance Cores
12
6
Performance Core Threads
24
12
Performance Core Base Frequency
3.4 GHz
3.5 GHz
Performance Core Turbo Frequency
5.4 GHz
4 GHz
Total Core Count
12
6
Total Thread Count
24
12
Bus Frequency
100 MHz
100 MHz
Multiplier
34
35x
L1 Cache
80 K per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
64 MB shared
8 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-5600
DDR4-2400
Max Memory Bandwidth
89.6 GB/s
79.47 GB/s
ECC Memory Support
Yes
No
Max Memory Size
-
128 GB
Max Memory Channels
-
4
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
400 MHz
-
GPU Max Dynamic Frequency
2200 MHz
-
Shader Units
128
-
Texture Units
8
-
Raster Operation Units
4
-
Execution Units
2
-
Power Consumption
15
-
Miscellaneous
📊 Benchmark
Cinebench R23
2,117
963
Cinebench R23
19,948
7,269
Geekbench 6
3,284
1,362
Geekbench 6
16,188
6,082
Cinebench 2024
135
-
Cinebench 2024
1,230
-
Passmark CPU
-
2,409
Passmark CPU
-
12,894