Intel Core Ultra 5 235T vs Intel Core Ultra 9 285T

Intel Core Ultra 5 235T $247
Intel Core Ultra 9 285T $549
14 Cores
14 Threads
2.2GHz Clock
24 Cores
24 Threads
1.4GHz Clock
Socket
LGA 1851
Socket
LGA 1851
iGPU
Graphics 3C 2000MHz
iGPU
Graphics 4C 2000MHz
GB6S - N/A
0%
GB6S - N/A
0%
GB6M - N/A
0%
GB6M - N/A
0%
CB23S - N/A
0%
CB23S - N/A
0%
CB23M - N/A
0%
CB23M - N/A
0%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Arrow Lake
Architecture
Arrow Lake
Family
Core Ultra Series 2
Family
Core Ultra Series 2
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
-
-
Arrow Lake-S-8P-16E
P-Core
Lion Cove
-
-
E-Core
Skymont
Codename
-
-
Arrow Lake-S-8P-16E
P-Core
Lion Cove
-
-
E-Core
Skymont
Market Segment
Desktop
Market Segment
Desktop
Release Date
1/6/2025
Release Date
1/6/2025
Foundry
TSMC
TSMC (iGPU Die)
TSMC (SoC Die)
TSMC (IO Die)
Foundry
TSMC
TSMC (iGPU Die)
TSMC (SoC Die)
TSMC (IO Die)
Node
N3B
N5 (iGPU Die)
N6 (SoC Die)
N6 (IO Die)
Node
N3B
N5 (iGPU Die)
N6 (SoC Die)
N6 (IO Die)
Die Size
135 mm²
23 mm² (iGPU Die)
100 mm² (SoC Die)
28 mm² (IO Die)
Die Size
135 mm²
23 mm² (iGPU Die)
100 mm² (SoC Die)
28 mm² (IO Die)
Transistor Count
Unknown
-
-
-
Transistor Count
Unknown
-
-
-
14 Cores
6 P-Cores
-
8 E-Cores
24 Cores
8 P-Cores
-
16 E-Cores
14 Threads
6 P-Threads
-
8 E-Threads
24 Threads
8 P-Threads
-
16 E-Threads
P-Core
2.2GHz
5GHz Boost
-
P-Core
1.4GHz
5.4GHz Boost
-
-
-
-
-
-
-
E-Core
1.6GHz
4.4GHz Boost
E-Core
1.2GHz
4.6GHz Boost
Overclocking
Locked
-
-
-
Overclocking
Locked
-
-
-
Type
DMI
Type
DMI
-
-
-
-
-
-
-
-
Transfer Rate
16GT/s
Transfer Rate
16GT/s
-
-
-
-
Lanes
8
Lanes
8
Bandwidth
16GB/s
Bandwidth
16GB/s
Bi-directional
32GB/s
Bi-directional
32GB/s
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
L1 Instruction
64KB/P-Core
8-way set associative
-
-
64KB/E-Core
8-way set associative
L1 Instruction
64KB/P-Core
8-way set associative
-
-
64KB/E-Core
8-way set associative
L1 Data
48KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
L1 Data
48KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
L2
3072KB/Core
10-way set associative
-
-
-
-
-
-
-
-
8MB Shared (E-Core)
16-way set associative
L2
3072KB/Core
10-way set associative
-
-
-
-
-
-
-
-
16MB Shared (E-Core)
16-way set associative
L3
-
24MB Shared
-
12-way set associative
-
-
-
-
-
L3
-
36MB Shared
-
12-way set associative
-
-
-
-
-
-
-
-
-
-
-
-
-
Channels
2
Channels
2
Max Memory
192GB
Max Memory
192GB
ECC
Supported
ECC
Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
3200MHz
Transfer Rate
6400MT/s
Clock
3200MHz
Transfer Rate
6400MT/s
Bandwidth/Channel
51.2GB/s
Bandwidth
102.4GB/s
Bandwidth/Channel
51.2GB/s
Bandwidth
102.4GB/s
TDP
35W
-
-
114W Peak
TDP
35W
-
-
112W Peak
Temp
105°C Max
-
Temp
105°C Max
-
Included Cooler
Not Included
Included Cooler
Not Included
PCIe 5.0 x20 Lanes
PCIe 4.0 x4 Lanes
PCIe 5.0 x20 Lanes
PCIe 4.0 x4 Lanes
Graphics 3C 2000MHz
384 Shaders
2000MHz
Graphics 4C 2000MHz
512 Shaders
2000MHz
AI Boost 3
AI Boost 3
-
2 Cores
-
2 Cores
13 TOPS
INT8
13 TOPS
INT8
-
-
-
-
No Cellular
No Cellular
Change Comparison