AMD Ryzen 9 9950X3D2 vs Intel Core i9 14900
CPU · Specs Compare
General Parameters
Release Date
Mar 2026
Jan 2024
Manufacturer
Amd
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Raptor Lake Refresh
Processor Number
9950X3D2
i9-14900
Integrated Graphics
Radeon Graphics
UHD Graphics 770
Package
Manufacturing Process
4 nm
10 nm
Socket
AM5
LGA-1700
Power Consumption
200 W
65 W
Max Turbo Power Consumption
270 W
219 W
Peak Operating Temperature
95 °C
100°C
CPU Performance
Performance Cores
16
8
Performance Core Threads
32
16
Performance Core Base Frequency
4.3 GHz
2.0 GHz
Performance Core Turbo Frequency
5.6 GHz
5.8 GHz
Total Core Count
16
24
Total Thread Count
32
32
Bus Frequency
100 MHz
100 MHz
Multiplier
43
20x
L1 Cache
80 K per core
80 K per core
L2 Cache
1 MB per core
2 MB per core
L3 Cache
192 MB shared
36 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
—
16
Efficiency Core Threads
—
16
Efficiency Core Base Frequency
—
1.5 GHz
Efficiency Core Turbo Frequency
—
4.3 GHz
Memory Parameters
Memory Types
DDR5-5600
DDR5-5600, DDR4-3200
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Max Memory Size
—
192 GB
Max Memory Channels
—
2
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
300 MHz
GPU Max Dynamic Frequency
2200 MHz
1650 MHz
Shader Units
128
256
Texture Units
8
16
Raster Operation Units
4
8
Execution Units
2
32
Power Consumption
15
15 W
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
28
20
Benchmark
Geekbench 6
3,551
2,958
Geekbench 6
24,343
19,826
Cinebench R23
—
2,236
Cinebench R23
—
34,901
Blender
—
476
Passmark CPU
—
4,660
Passmark CPU
—
50,020
▲ Specs Compare
Data sourced from official specifications and benchmark tests.