Ryzen 9 9900X vs Ryzen 9 9950X
Ryzen 9 9900X
Ryzen 9 9950X
|
12 Cores
24 Threads
4.4GHz Clock
|
16 Cores
32 Threads
4.3GHz Clock
|
|
Socket
AM5
|
Socket
AM5
|
|
iGPU
Radeon 2CU 2200MHz RDNA 2
|
iGPU
Radeon 2CU 2200MHz RDNA 2
|
|
GB6S 3,420
91%
|
GB6S 3,525
94%
|
|
GB6M 20,580
86%
|
GB6M 23,595
98%
|
|
CB23S 2,230
95%
|
CB23S 2,235
96%
|
|
CB23M 33,040
80%
|
CB23M 41,260
100%
|
|
Manufacturer
AMD
|
Manufacturer
AMD
|
|
Architecture
Zen 5
|
Architecture
Zen 5
|
|
Family
Ryzen 9000
|
Family
Ryzen 9000
|
|
Instruction Set (ISA)
x86-64
|
Instruction Set (ISA)
x86-64
|
|
Codename
Granite Ridge
Eldora
Granite Ridge 2CCD
-
-
-
-
-
-
|
Codename
Granite Ridge
Eldora
Granite Ridge 2CCD
-
-
-
-
-
-
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
6/2/2024
|
Release Date
6/2/2024
|
|
Foundry
TSMC
TSMC (IO Die)
-
-
|
Foundry
TSMC
TSMC (IO Die)
-
-
|
|
Node
N4X
N6 (IO Die)
-
-
|
Node
N4X
N6 (IO Die)
-
-
|
|
Die Size
71 mm²
122 mm² (IO Die)
-
-
|
Die Size
71 mm²
122 mm² (IO Die)
-
-
|
|
Transistor Count
8.3 Billion
3.4 Billion (IO Die)
-
-
|
Transistor Count
8.3 Billion
3.4 Billion (IO Die)
-
-
|
|
12 Cores
-
-
-
|
16 Cores
-
-
-
|
|
24 Threads
-
-
-
|
32 Threads
-
-
-
|
|
-
4.4GHz
5.6GHz Boost
-
|
-
4.3GHz
5.7GHz Boost
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
Overclocking
Unlocked
-
-
-
|
Overclocking
Unlocked
-
-
-
|
|
Type
PCIe
|
Type
PCIe
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Transfer Rate
32GT/s
|
Transfer Rate
32GT/s
|
|
-
-
|
-
-
|
|
Lanes
8
|
Lanes
8
|
|
Bandwidth
32GB/s
|
Bandwidth
32GB/s
|
|
Bi-directional
64GB/s
|
Bi-directional
64GB/s
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
|
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
|
|
L1 Data
48KB/Core
12-way set associative
-
-
-
-
|
L1 Data
48KB/Core
12-way set associative
-
-
-
-
|
|
L2
1024KB/Core
16-way set associative
-
-
-
-
-
-
-
-
-
-
|
L2
1024KB/Core
16-way set associative
-
-
-
-
-
-
-
-
-
-
|
|
L3
-
64MB Shared
-
16-way set associative
-
-
-
-
-
|
L3
-
64MB Shared
-
16-way set associative
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
Channels
2
|
Channels
2
|
|
Max Memory
192GB
|
Max Memory
192GB
|
|
ECC
Supported
|
ECC
Supported
|
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
2800MHz
Transfer Rate
5600MT/s
|
Clock
2800MHz
Transfer Rate
5600MT/s
|
|
Bandwidth/Channel
44.8GB/s
Bandwidth
89.6GB/s
|
Bandwidth/Channel
44.8GB/s
Bandwidth
89.6GB/s
|
|
TDP
120W
-
-
-
|
TDP
170W
-
-
-
|
|
Temp
95°C Max
-
|
Temp
95°C Max
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
PCIe 5.0 x24 Lanes
|
PCIe 5.0 x24 Lanes
|
|
Radeon 2CU 2200MHz RDNA 2
128 Shaders
2200MHz
|
Radeon 2CU 2200MHz RDNA 2
128 Shaders
2200MHz
|
|
No NPU
-
|
No NPU
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
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