Ryzen 9 7900X3D vs Core i9-14900KS

Ryzen 9 7900X3D
Core i9-14900KS
12 Cores
24 Threads
4.4GHz Clock
24 Cores
32 Threads
3.2GHz Clock
Socket
AM5
Socket
LGA 1700
iGPU
Radeon 2CU 2200MHz RDNA 2
iGPU
UHD 770 1650MHz
GB6S 2,840
75%
GB6S 3,260
87%
GB6M 17,460
73%
GB6M 24,000
100%
CB23S 1,900
81%
CB23S 2,315
99%
CB23M 27,440
67%
CB23M 40,420
98%
Manufacturer
AMD
Manufacturer
Intel
Architecture
Zen 4
Architecture
Raptor Lake
Family
Ryzen 7000
Family
Core 14th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Raphael
Durango
Raphael 2CCD 3D
-
-
-
-
-
-
Codename
Raptor Lake-S
-
Raptor Lake-8P-16E
P-Core
Raptor Cove
-
-
E-Core
Gracemont
Market Segment
Desktop
Market Segment
Desktop
Release Date
2/28/2023
Release Date
1/8/2024
Foundry
TSMC
TSMC (IO Die)
-
-
Foundry
Intel
-
-
-
Node
N5
N6 (IO Die)
-
-
Node
Intel 7
-
-
-
Die Size
2x 71 mm²
122 mm² (IO Die)
-
-
Die Size
257 mm²
-
-
-
Transistor Count
2x 6.6 Billion
3.4 Billion (IO Die)
-
-
Transistor Count
18.5 Billion
-
-
-
12 Cores
-
-
-
24 Cores
8 P-Cores
-
16 E-Cores
24 Threads
-
-
-
32 Threads
16 P-Threads
-
16 E-Threads
-
4.4GHz
5.6GHz Boost
-
P-Core
3.2GHz
6.2GHz Boost
-
-
-
-
-
-
-
-
-
-
E-Core
2.4GHz
4.5GHz Boost
Overclocking
Locked
-
-
-
Overclocking
Unlocked
-
-
-
Type
PCIe
Type
DMI
-
-
-
-
-
-
-
-
Transfer Rate
32GT/s
Transfer Rate
16GT/s
-
-
-
-
Lanes
4
Lanes
8
Bandwidth
16GB/s
Bandwidth
16GB/s
Bi-directional
32GB/s
Bi-directional
32GB/s
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
L1 Instruction
32KB/P-Core
8-way set associative
-
-
64KB/E-Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
-
-
-
-
L1 Data
48KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
L2
1024KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
L2
2048KB/Core
16-way set associative
-
-
-
-
-
-
-
-
16MB Shared (E-Core)
16-way set associative
L3
-
128MB Shared
(64MB V-Cache)
16-way set associative
-
-
-
-
-
L3
-
36MB Shared
-
12-way set associative
-
-
-
-
-
-
-
-
-
-
-
-
-
Channels
2
Channels
2
Max Memory
192GB
Max Memory
192GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
2600MHz
Transfer Rate
5200MT/s
Clock
2800MHz
Transfer Rate
5600MT/s
Bandwidth/Channel
41.6GB/s
Bandwidth
83.2GB/s
Bandwidth/Channel
44.8GB/s
Bandwidth
89.6GB/s
TDP
120W
-
-
-
TDP
150W
-
-
253W Peak
Temp
89°C Max
-
Temp
100°C Max
-
Included Cooler
Not Included
Included Cooler
Not Included
PCIe 5.0 x24 Lanes
PCIe 5.0 x16 Lanes
PCIe 4.0 x4 Lanes
Radeon 2CU 2200MHz RDNA 2
128 Shaders
2200MHz
UHD 770 1650MHz
256 Shaders
1650MHz
No NPU
-
GNA 3.0
-
-
-
-
-
-
-
-
-
-
-
-
No Cellular
No Cellular
Change Results