CPUs

Intel Mobile Pentium III-M 1000 vs Intel Core Ultra 5 225H Full Specs

1 Cores
1 Threads
1GHz
14 Cores(4P+8M+2E)
14 Threads(4P+8M+2E)
1.7GHz
TDP
20.5W
TDP
28W
Bandwidth
-
Bandwidth
134.4GB/s
·
iGPU
0
iGPU
··
-
··
7.88 TFLOPSFP16
Socket
Socket

Mobile Pentium III-M 1000Mobile Pentium III-M 1000-
-
Core Ultra 5 225HCore Ultra 5 225H2,697
x1

1 Cores
1P
-
-
14 Cores
4P
8M
2E
1 Threads
1P
-
-
14 Threads
4P
8M
2E

Base Clock
1GHz
Base Clock
1.7GHz
Boost Clock
-
Boost Clock
4.9GHz
Overclocking
Locked
Overclocking
Locked

L1i
16KB P
-
-
L1i
64KB P
64KB M
64KB E
L1d
16KB P
-
-
L1d
48KB P
32KB M
32KB E
L2
512KB P
-
-
L2
3MB P
8MB M shared
2MB E shared
L3
-
L3
18MB

Type
-
Type
·
Max Memory
-
Max Memory
128GB
ECC
-
ECC
No
Channels
-
Channels
2
Bus Width
-
Bus Width
128-bit
Speed
-
Speed
8400MT/s
Bandwidth
-
Bandwidth
134.4GB/s
Bandwidth Calculator
-
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
134.4GB/s

TDP
20.5W
TDP
28W
cTDP-down
-
cTDP-down
20W
Peak Power
-
Peak Power
115W
Max Operating Temp
-
Max Operating Temp
110°C Max
Voltage Range
-
Voltage Range
-

Bus Type
FSB
Bus Type
-
Bus Config
64-bit
Bus Config
-
Bus Speed
133MT/s
Bus Speed
-
Bus Bandwidth
1.1GB/s
Bus Bandwidth
-

-
PCIe
PCIe 5.0 x8
31.5GB/sBandwidth
-
PCIe Secondary
PCIe 4.0 x20
39.4GB/sBandwidth

iGPU
0
iGPU
Shaders
-
Shaders
896
Boost Clock
-
Boost Clock
2.2GHz
··
-
··
7.88 TFLOPSFP16

NPU Model
-
NPU Model
AI Boost 3
NPU Cores
-
NPU Cores
2
Performance
-
Performance
13 TOPSINT8

Manufacturer
Manufacturer
ISA
x86-32
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Pentium III M 1999 branding
Branding
Core Ultra 5 2023 branding
Codename
Tualatin
-
-
-
-
Codename
Arrow Lake-H
Arrow Lake-H-4P-8EVariant
Lion CoveP-Core
SkymontM-Core
CrestmontE-Core
Market Segment
Laptop
Market Segment
Laptop
Release Date
Jul 30, 2001
Release Date
Jan 6, 2025

Foundry
Intel
Foundry
TSMC
Other Foundries
-
Other Foundries
TSMCiGPU
TSMCIO
TSMCSoC
Fabrication Node
130nm
-
-
-
Fabrication Node
N3B
N5iGPU
N6IO
N6SoC
Die Size
80mm²
-
-
-
Die Size
-
44mm²iGPU
28mm²IO
100mm²SoC
Transistor Count
44 Million
Transistor Count
-
Transistor Density
1 MTr/mm²
Transistor Density
-

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