AMD Ryzen 9 7900X3D vs Intel Core 3 305
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Apr 2026
Manufacturer
AMD
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
—
Core Architecture
Zen 4 (Raphael)
Wildcat Lake
Integrated Graphics
Radeon Graphics (Ryzen 7000)
Intel Xe3 Graphics (1 Xe)
Generation
—
Core 3 (Wildcat Lake)
Package
Transistor Count
13.1 billions
—
Manufacturing Process
5 nm
3 nm
Socket
AM5
Intel BGA 1516
Power Consumption
120 W
15 W
Max Turbo Power Consumption
162 W
—
Peak Operating Temperature
89°C
100°C
Foundry
—
Intel
Package
—
FC-BGA
CPU Performance
Performance Cores
12
2
Performance Core Threads
24
4
Performance Core Base Frequency
4.4 GHz
1.5 GHz
Performance Core Turbo Frequency
5.6 GHz
4.3 GHz
Total Core Count
12
6
Total Thread Count
24
6
Bus Frequency
100 MHz
100 MHz
Multiplier
44x
15.0
L1 Cache
64 K per core
192 KB
L2 Cache
1 MB per core
2.5 MB
L3 Cache
128 MB shared
6 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
—
4
Efficiency Core Threads
—
4
Efficiency Core Base Frequency
—
1400 MHz
Efficiency Core Turbo Frequency
—
3.3 GHz
SMP
—
1
Memory Parameters
Memory Types
DDR5-5200
DDR5-6400, LPDDR5-6400X-7467
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
1
Max Memory Bandwidth
83.2 GB/s
59.7 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
1500 MHz
—
GPU Max Dynamic Frequency
2200 MHz
—
Shader Units
448
—
Texture Units
8
—
Raster Operation Units
4
—
Execution Units
2
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
5.0
4
PCIe Lanes
28
6
Benchmark
Cinebench R23
2,039
—
Cinebench R23
27,084
—
Geekbench 6
2,971
—
Geekbench 6
18,105
—
Cinebench 2024
122
—
Cinebench 2024
1,596
—
Blender
481
—
Passmark CPU
4,119
—
Passmark CPU
50,486
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.