Intel Core i9 7960X vs AMD Ryzen 5 Pro 9645
CPU · Specs Compare
General Parameters
Release Date
Sep 2017
Jan 2026
Manufacturer
Intel
Amd
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Zen 5 (Granite Ridge)
Processor Number
i9-7960X
9645
Integrated Graphics
N/A
Radeon Graphics
Package
Manufacturing Process
14 nm
4 nm
Socket
LGA-2066
AM5
Power Consumption
165 W
65 W
Peak Operating Temperature
98 °C
95 °C
CPU Performance
Performance Cores
16
6
Performance Core Threads
32
12
Performance Core Base Frequency
2.8 GHz
3.9 GHz
Performance Core Turbo Frequency
4.2 GHz
5.4 GHz
Total Core Count
16
6
Total Thread Count
32
12
Bus Frequency
100 MHz
100 MHz
Multiplier
28x
39
L1 Cache
64 K per core
80 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
22 MB shared
32 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR4-2666
DDR5-5600
Max Memory Size
128 GB
—
Max Memory Channels
4
—
Max Memory Bandwidth
79.47 GB/s
—
ECC Memory Support
No
Yes
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
44
28
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
—
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
Benchmark
Cinebench R23
1,099
2,150
Cinebench R23
22,189
17,163
Geekbench 6
1,313
3,285
Geekbench 6
9,066
13,515
Passmark CPU
2,489
4,641
Passmark CPU
26,917
31,474
Cinebench 2024
—
132
Cinebench 2024
—
969
▲ Specs Compare
Data sourced from official specifications and benchmark tests.