CPUs

AMD Ryzen 9 7900 vs Intel Core i9-13900T Full Specs

12 Cores
24 Threads
3.7GHz
24 Cores(8P+16E)
32 Threads(16P+16E)
1.1GHz
TDP
65W
TDP
35W
Bandwidth
83.2GB/s
DDR5
Bandwidth
89.6GB/s
·
iGPU
iGPU
··
1.13 TFLOPSFP16
··
1.69 TFLOPSFP16
Socket
Socket

Ryzen 9 7900Ryzen 9 79002,921
x1.08
Core i9-13900TCore i9-13900T2,700
x1

12 Cores
12P
-
24 Cores
8P
16E
24 Threads
24P
-
32 Threads
16P
16E

Base Clock
3.7GHz
Base Clock
1.1GHz
Boost Clock
5.4GHz
Boost Clock
5.3GHz
Overclocking
Unlocked
Overclocking
Locked

L1i
32KB P
-
L1i
32KB P
64KB E
L1d
32KB P
-
L1d
48KB P
32KB E
L2
1MB P
-
L2
2MB P
16MB E shared
L3
64MB
L3
36MB

Type
DDR5
Type
·
Max Memory
192GB
Max Memory
128GB
ECC
No
ECC
No
Channels
2
Channels
2
Bus Width
128-bit
Bus Width
128-bit
Speed
5200MT/s
Speed
5600MT/s
Bandwidth
83.2GB/s
Bandwidth
89.6GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
83.2GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
89.6GB/s

TDP
65W
TDP
35W
Peak Power
-
Peak Power
106W
Max Operating Temp
95°C Max
Max Operating Temp
100°C Max
Included Cooler
1
Included Cooler
-

Bus Type
PCIe
Bus Type
DMI
Bus Config
4 lanes
Bus Config
8 lanes
Bus Speed
32GT/s
Bus Speed
16GT/s
Bus Bandwidth
16GB/s
Bus Bandwidth
16GB/s

PCIe
PCIe 5.0 x24
94.5GB/sBandwidth
PCIe
PCIe 5.0 x16
63GB/sBandwidth
-
PCIe Secondary
PCIe 4.0 x4
7.9GB/sBandwidth

iGPU
iGPU
Shaders
128
Shaders
256
Boost Clock
2.2GHz
Boost Clock
1.65GHz
··
1.13 TFLOPSFP16
··
1.69 TFLOPSFP16

NPU Model
-
NPU Model
GNA 3.0

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Ryzen 9 2017 branding
Branding
Core i9 2020 branding
Codename
Raphael
DurangoDie
Raphael 2CCDVariant
-
-
Codename
Raptor Lake-HX
-
Raptor Lake-8P-16EVariant
Raptor CoveP-Core
GracemontE-Core
Market Segment
Desktop
Market Segment
Desktop
Release Date
Jan 14, 2023
Release Date
Jan 1, 2023

Foundry
TSMC
Foundry
Intel
Other Foundries
TSMCIO
Other Foundries
-
Fabrication Node
N5
N6IO
Fabrication Node
Intel 7
-
Die Size
142mm²
122mm²IO
Die Size
257mm²
-
Transistor Count
13.1 Billion
3.4 BillionIO
Transistor Count
18.5 Billion
-
Transistor Density
93 MTr/mm²
28 MTr/mm²IO
Transistor Density
72 MTr/mm²
-

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