CPUs

AMD K6 266 vs Intel Core Ultra 5 235TA Full Specs

1 Cores
1 Threads
266MHz
14 Cores(6P+8E)
14 Threads(6P+8E)
2.2GHz
TDP
14.5W
TDP
35W
Bandwidth
-
Bandwidth
102.4GB/s
DDR5
iGPU
-
iGPU
··
-
··
3.07 TFLOPSFP16
Socket
Socket

K6 266K6 266-
-
Core Ultra 5 235TACore Ultra 5 235TA4.4GHz
x1

1 Cores
1P
-
14 Cores
6P
8E
1 Threads
1P
-
14 Threads
6P
8E

Base Clock
266MHz
Base Clock
2.2GHz
Boost Clock
-
Boost Clock
5GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB P
-
L1i
64KB P
64KB E
L1d
32KB P
-
L1d
48KB P
32KB E
L2
-
-
L2
3MB P
8MB E shared
L3
-
L3
24MB

Type
-
Type
DDR5
Max Memory
-
Max Memory
192GB
ECC
-
ECC
Yes
Channels
-
Channels
2
Bus Width
-
Bus Width
128-bit
Speed
-
Speed
6400MT/s
Bandwidth
-
Bandwidth
102.4GB/s
Bandwidth Calculator
-
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
102.4GB/s

TDP
14.5W
TDP
35W
Peak Power
-
Peak Power
114W
Max Operating Temp
-
Max Operating Temp
105°C Max
Voltage Range
-
Voltage Range
-

Bus Type
FSB
Bus Type
DMI
Bus Config
64-bit
Bus Config
8 lanes
Bus Speed
66MT/s
Bus Speed
16GT/s
Bus Bandwidth
0.5GB/s
Bus Bandwidth
16GB/s

-
PCIe
PCIe 5.0 x20
78.8GB/sBandwidth
-
PCIe Secondary
PCIe 4.0 x4
7.9GB/sBandwidth

iGPU
-
iGPU
Shaders
-
Shaders
384
Boost Clock
-
Boost Clock
2GHz
··
-
··
3.07 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
K6 1997 branding
Branding
Core Ultra 5 2023 branding
Codename
Little Foot
-
Model 7P-Core
-
Codename
Arrow Lake-S
Arrow Lake-S-8P-16EVariant
Lion CoveP-Core
SkymontE-Core
Market Segment
Desktop
Market Segment
Desktop
Release Date
Jan 6, 1998
Release Date
Jul 31, 2025

Foundry
AMD
Foundry
TSMC
Other Foundries
-
Other Foundries
TSMCiGPU
TSMCIO
TSMCSoC
Fabrication Node
250nm
-
-
-
Fabrication Node
N3B
N5iGPU
N6IO
N6SoC
Die Size
68mm²
-
-
-
Die Size
135mm²
23mm²iGPU
28mm²IO
100mm²SoC
Transistor Count
8.8 Million
Transistor Count
-

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