Intel Core Ultra 9 285T vs Intel Core i9-14900KS

Intel Core Ultra 9 285T $549
Intel Core i9-14900KS $689
24 Cores
24 Threads
1.4GHz Clock
24 Cores
32 Threads
3.2GHz Clock
Socket
LGA 1851
Socket
LGA 1700
iGPU
Graphics 4C 2000MHz
2.05 TFLOPS FP32
iGPU
UHD 770 1650MHz
850 GFLOPS FP32
  • 14% faster vs Core i9-14900KS
  • 13% slower vs Core Ultra 9 285T
Core Ultra 9 285T - 102.4GB/s
x1.14
Core i9-14900KS - 89.6GB/s
x1
  • 77% lower vs Core i9-14900KS
  • 329% higher vs Core Ultra 9 285T
Core Ultra 9 285T - 35W
x1
Core i9-14900KS - 150W
x4.29
  • 2.41x faster vs Core i9-14900KS
  • 59% slower vs Core Ultra 9 285T
Core Ultra 9 285T - 2.05 TFLOPS FP32
x2.41
Core i9-14900KS - 850 GFLOPS FP32
x1
GB6S N/A
0%
GB6S 3,260
80%
GB6M N/A
0%
GB6M 24,000
90%
CB23S N/A
0%
CB23S 2,315
89%
CB23M N/A
0%
CB23M 40,420
94%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Arrow Lake
Architecture
Raptor Lake
Family
Core Ultra Series 2
Family
Core 14th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
-
Arrow Lake-S-8P-16E
P-Core
Lion Cove
E-Core
Skymont
Codename
Raptor Lake-S
Raptor Lake-8P-16E
P-Core
Raptor Cove
E-Core
Gracemont
Market Segment
Desktop
Market Segment
Desktop
Release Date
1/6/2025
Release Date
1/8/2024
Foundry
TSMC
TSMC (iGPU Die)
TSMC (SoC Die)
TSMC (IO Die)
Foundry
Intel
-
-
-
Node
N3B
N5 (iGPU Die)
N6 (SoC Die)
N6 (IO Die)
Node
Intel 7
-
-
-
Die Size
135 mm²
23 mm² (iGPU Die)
100 mm² (SoC Die)
28 mm² (IO Die)
Die Size
257 mm²
-
-
-
Transistor Count
Unknown
Transistor Count
18.5 Billion
24 Cores
8 P-Cores
16 E-Cores
24 Cores
8 P-Cores
16 E-Cores
24 Threads
8 P-Threads
16 E-Threads
32 Threads
16 P-Threads
16 E-Threads
P-Core
1.4GHz
5.4GHz Boost
P-Core
3.2GHz
6.2GHz Boost
E-Core
1.2GHz
4.6GHz Boost
E-Core
2.4GHz
4.5GHz Boost
Overclocking
Locked
Overclocking
Unlocked
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
L1 Instruction
64KB/P-Core
8-way set associative
64KB/E-Core
8-way set associative
L1 Instruction
32KB/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
16MB Shared (E-Core)
16-way set associative
L2
2048KB/Core
16-way set associative
16MB Shared (E-Core)
16-way set associative
L3
36MB 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
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
3200MHz
Transfer Rate
6400MT/s
Clock
2800MHz
Transfer Rate
5600MT/s
Bandwidth/Channel
51.2GB/s
Bandwidth
102.4GB/s
Bandwidth/Channel
44.8GB/s
Bandwidth
89.6GB/s
TDP
35W
112W Peak
TDP
150W
253W Peak
Temp
105°C Max
Temp
100°C Max
PCIe 5.0 x20 Lanes
PCIe 4.0 x4 Lanes
PCIe 5.0 x16 Lanes
PCIe 4.0 x4 Lanes
Graphics 4C 2000MHz
512 Shaders
2000MHz
2.05 TFLOPS FP32
UHD 770 1650MHz
256 Shaders
1650MHz
850 GFLOPS FP32
AI Boost 3
GNA 3.0
2 Cores
-
13 TOPS INT8
-
No Cellular
No Cellular
Change Comparison