CPUs

Intel Core i7-9800X vs AMD Ryzen 7 5705G Full Specs

8 Cores
16 Threads
3.8GHz
8 Cores
16 Threads
3.8GHz
TDP
165W
TDP
65W
Bandwidth
85.3GB/s
DDR4
Bandwidth
51.2GB/s
DDR4
iGPU
-
iGPU
··
-
··
4.51 TFLOPSFP16
Socket
Socket

Core i7-9800XCore i7-9800X1,475
x1
Ryzen 7 5705GRyzen 7 5705G2,002
x1.36

8 Cores
8 Cores
16 Threads
16 Threads

Base Clock
3.8GHz
Base Clock
3.8GHz
Boost Clock
4.5GHz
Boost Clock
4.6GHz
Overclocking
Unlocked
Overclocking
Unlocked

L1i
32KB
L1i
32KB
L1d
32KB
L1d
32KB
L2
1MB
L2
512KB
L3
16.5MB
L3
16MB

Type
DDR4
Type
DDR4
Max Memory
128GB
Max Memory
128GB
ECC
No
ECC
No
Channels
4
Channels
2
Bus Width
256-bit
Bus Width
128-bit
Speed
2666MT/s
Speed
3200MT/s
Bandwidth
85.3GB/s
Bandwidth
51.2GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
85.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
51.2GB/s

TDP
165W
TDP
65W
cTDP-down
-
cTDP-down
45W
Peak Power
-
Peak Power
88W
Max Operating Temp
95°C Max
Max Operating Temp
95°C Max
Included Cooler
0
Included Cooler
1

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

PCIe
PCIe 3.0 x44
43.3GB/sBandwidth
PCIe
PCIe 3.0 x20
19.7GB/sBandwidth

iGPU
-
iGPU
Shaders
-
Shaders
512
Boost Clock
-
Boost Clock
2.2GHz
··
-
··
4.51 TFLOPSFP16

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Core i7 X 2016 branding
Branding
Ryzen 7 2017 branding
Codename
Skylake-E
Skylake-SP-LCCVariant
Codename
Cezanne
-
Market Segment
Workstation
Market Segment
Desktop
Release Date
Oct 9, 2018
Release Date
Feb 26, 2025

Foundry
Intel
Foundry
TSMC
Fabrication Node
14nm
Fabrication Node
N7
Die Size
322mm²
Die Size
180mm²
Transistor Count
5.5 Billion
Transistor Count
10.7 Billion
Transistor Density
17 MTr/mm²
Transistor Density
59 MTr/mm²

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