Ryzen 9 7900X3D vs Ryzen 9 7900

Ryzen 9 7900X3D
Ryzen 9 7900
12 Cores
24 Threads
4.4GHz Clock
12 Cores
24 Threads
3.7GHz Clock
Socket
AM5
Socket
AM5
iGPU
Radeon 2CU 2200MHz RDNA 2
iGPU
Radeon 2CU 2200MHz RDNA 2
GB6S 2,840
75%
GB6S 2,855
76%
GB6M 17,460
73%
GB6M 16,855
70%
CB23S 1,900
81%
CB23S 1,965
84%
CB23M 27,440
67%
CB23M 25,740
62%
Manufacturer
AMD
Manufacturer
AMD
Architecture
Zen 4
Architecture
Zen 4
Family
Ryzen 7000
Family
Ryzen 7000
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Raphael
Durango
Raphael 2CCD 3D
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-
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Codename
Raphael
Durango
Raphael 2CCD
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-
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Market Segment
Desktop
Market Segment
Desktop
Release Date
2/28/2023
Release Date
1/14/2023
Foundry
TSMC
TSMC (IO Die)
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-
Foundry
TSMC
TSMC (IO Die)
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-
Node
N5
N6 (IO Die)
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-
Node
N5
N6 (IO Die)
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-
Die Size
2x 71 mm²
122 mm² (IO Die)
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Die Size
2x 71 mm²
122 mm² (IO Die)
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-
Transistor Count
2x 6.6 Billion
3.4 Billion (IO Die)
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Transistor Count
2x 6.6 Billion
3.4 Billion (IO Die)
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12 Cores
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12 Cores
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24 Threads
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24 Threads
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-
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4.4GHz
5.6GHz Boost
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-
3.7GHz
5.4GHz Boost
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-
-
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-
-
-
-
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Overclocking
Locked
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-
-
Overclocking
Unlocked
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-
-
Type
PCIe
Type
PCIe
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-
-
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-
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-
Transfer Rate
32GT/s
Transfer Rate
32GT/s
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-
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Lanes
4
Lanes
4
Bandwidth
16GB/s
Bandwidth
16GB/s
Bi-directional
32GB/s
Bi-directional
32GB/s
L0 Instruction
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-
L0 Instruction
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-
L0 Data
-
-
L0 Data
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L1 Instruction
32KB/Core
8-way set associative
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L1 Instruction
32KB/Core
8-way set associative
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-
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L1 Data
32KB/Core
8-way set associative
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L1 Data
32KB/Core
8-way set associative
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-
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L2
1024KB/Core
8-way set associative
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-
-
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L2
1024KB/Core
8-way set associative
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-
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L3
-
128MB Shared
(64MB V-Cache)
16-way set associative
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-
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L3
-
64MB Shared
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16-way set associative
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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
2600MHz
Transfer Rate
5200MT/s
Bandwidth/Channel
41.6GB/s
Bandwidth
83.2GB/s
Bandwidth/Channel
41.6GB/s
Bandwidth
83.2GB/s
TDP
120W
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TDP
65W
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Temp
89°C Max
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Temp
95°C Max
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Included Cooler
Not Included
Included Cooler
Wraith Prism
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
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No Cellular
No Cellular
Change Results