CPUs

AMD Aerith vs AMD Ryzen Z2 Go Full Specs

4 Cores
8 Threads
3.5GHz
4 Cores(2P+2E)
8 Threads(4P+4E)
3GHz
TDP
15W
TDP
28W
Bandwidth
88GB/s
LPDDR5
Bandwidth
120GB/s
·
iGPU
iGPU
··
3.28 TFLOPSFP16
··
2.87 TFLOPSFP16
Socket
-
Socket

AerithAerith-
-
Ryzen Z2 GoRyzen Z2 Go3.3GHz
x1

4 Cores
4P
-
4 Cores
2P
2E
8 Threads
8P
-
8 Threads
4P
4E

Base Clock
3.5GHz
Base Clock
3GHz
Boost Clock
-
Boost Clock
4.3GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB P
L1i
32KB P
L1d
32KB P
L1d
32KB P
L2
512KB P
L2
1MB P
L3
64MB
L3
16MB

Type
LPDDR5
Type
·
Max Memory
16GB
Max Memory
128GB
ECC
No
ECC
No
Channels
2
Channels
2
Bus Width
128-bit
Bus Width
128-bit
Speed
5500MT/s
Speed
7500MT/s
Bandwidth
88GB/s
Bandwidth
120GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
88GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
120GB/s

TDP
15W
TDP
28W
cTDP-down
-
cTDP-down
15W
cTDP-up
-
cTDP-up
30W
Max Operating Temp
-
Max Operating Temp
100°C Max
Included Cooler
-
Included Cooler
0

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

PCIe
PCIe 3.0 x12
11.8GB/sBandwidth
PCIe
PCIe 4.0 x14
27.6GB/sBandwidth

iGPU
iGPU
Shaders
512
Shaders
256
Boost Clock
1.6GHz
Boost Clock
2.8GHz
··
3.28 TFLOPSFP16
··
2.87 TFLOPSFP16

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
-
Family
Branding
Valve Aerith  branding
Branding
Z2 Go 2024 branding
Codename
Aerith
-
-
Codename
Phoenix 2
Zen 4P-Core
Zen 4cE-Core
Market Segment
Console
Market Segment
Console
Release Date
Feb 25, 2022
Release Date
Jan 6, 2025

Foundry
TSMC
Foundry
TSMC
Fabrication Node
N7
Fabrication Node
N4
Die Size
163mm²
Die Size
137mm²
Transistor Count
2.4 Billion
Transistor Count
20.9 Billion
Transistor Density
15 MTr/mm²
Transistor Density
153 MTr/mm²

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