CPUs

AMD Ryzen 5 1400 vs AMD Ryzen 5 1500X Full Specs

4 Cores
8 Threads
3.2GHz
4 Cores
8 Threads
3.5GHz
TDP
65W
TDP
65W
Bandwidth
42.7GB/s
DDR4
Bandwidth
42.7GB/s
DDR4
iGPU
0
iGPU
0
Socket
Socket

Ryzen 5 1400Ryzen 5 14001,024
x1
Ryzen 5 1500XRyzen 5 1500X1,188
x1.16

4 Cores
4 Cores
8 Threads
8 Threads

Base Clock
3.2GHz
Base Clock
3.5GHz
Boost Clock
3.4GHz
Boost Clock
3.7GHz
Overclocking
Unlocked
Overclocking
Unlocked

L1i
64KB
L1i
64KB
L1d
32KB
L1d
32KB
L2
512KB
L2
512KB
L3
8MB
L3
16MB

Type
DDR4
Type
DDR4
Max Memory
64GB
Max Memory
64GB
ECC
No
ECC
No
Channels
2
Channels
2
Bus Width
128-bit
Bus Width
128-bit
Speed
2666MT/s
Speed
2666MT/s
Bandwidth
42.7GB/s
Bandwidth
42.7GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
42.7GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
42.7GB/s

TDP
65W
TDP
65W
Max Operating Temp
95°C Max
Max Operating Temp
95°C Max
Included Cooler
1
Included Cooler
1

Bus Type
PCIe
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 x20
19.7GB/sBandwidth
PCIe
PCIe 3.0 x20
19.7GB/sBandwidth

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Ryzen 5 2017 branding
Branding
Ryzen 5 2017 branding
Codename
Summit Ridge
ZeppelinDie
Codename
Summit Ridge
ZeppelinDie
Market Segment
Desktop
Market Segment
Desktop
Release Date
Apr 11, 2017
Release Date
Apr 11, 2017

Foundry
GlobalFoundries
Foundry
GlobalFoundries
Fabrication Node
14LP
Fabrication Node
14LP
Die Size
213mm²
Die Size
213mm²
Transistor Count
4.8 Billion
Transistor Count
4.8 Billion
Transistor Density
23 MTr/mm²
Transistor Density
23 MTr/mm²

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