Intel Core Ultra 9 285HX vs M4 Max (14C32G)
Intel Core Ultra 9 285HX
$612
M4 Max (14C32G)
|
24 Cores
24 Threads
2.8GHz Clock
|
14 Cores
14 Threads
4.5GHz Clock
|
|
Socket
BGA 2114
|
Socket
Unknown
|
|
iGPU
Graphics 4C 2000MHz
|
iGPU
32-Core M4 Max
|
|
GB6S - N/A
0%
|
GB6S 3,990
98%
|
|
GB6M - N/A
0%
|
GB6M 22,690
85%
|
|
CB23S - N/A
0%
|
CB23S 2,170
83%
|
|
CB23M - N/A
0%
|
CB23M 22,500
52%
|
|
Manufacturer
Intel
|
Manufacturer
Apple
|
|
Architecture
Arrow Lake
|
Architecture
Apple Silicon 14
|
|
Family
Core Ultra Series 2
|
Family
M Series
|
|
Instruction Set (ISA)
x86-64
|
Instruction Set (ISA)
ARMv9.2-A
|
|
Codename
-
-
Arrow Lake-S-8P-16E
P-Core
Lion Cove
-
-
E-Core
Skymont
|
Codename
Hidra
-
M4 Max
P-Core
AS14P
-
-
E-Core
AS14E
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
1/6/2025
|
Release Date
10/30/2024
|
|
Foundry
TSMC
TSMC (iGPU Die)
TSMC (SoC Die)
TSMC (IO Die)
|
Foundry
TSMC
-
-
-
|
|
Node
N3B
N5 (iGPU Die)
N6 (SoC Die)
N6 (IO Die)
|
Node
N3E
-
-
-
|
|
Die Size
135 mm²
23 mm² (iGPU Die)
100 mm² (SoC Die)
28 mm² (IO Die)
|
Die Size
519 mm²
-
-
-
|
|
Transistor Count
Unknown
-
-
-
|
Transistor Count
95 Billion
-
-
-
|
| BGA 2114 |
Unknown
|
|
24 Cores
8 P-Cores
-
16 E-Cores
|
14 Cores
10 P-Cores
-
4 E-Cores
|
|
24 Threads
8 P-Threads
-
16 E-Threads
|
14 Threads
10 P-Threads
-
4 E-Threads
|
|
P-Core
2.8GHz
5.5GHz Boost
-
|
P-Core
4.5GHz
-
-
|
|
-
-
-
|
-
-
-
|
|
E-Core
2.1GHz
4.6GHz Boost
|
E-Core
2.8GHz
-
|
|
Overclocking
Unlocked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Type
DMI
|
Integrated Chipset
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Transfer Rate
16GT/s
|
-
-
|
|
-
-
|
-
-
|
|
Lanes
8
|
-
-
|
|
Bandwidth
16GB/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
192KB/P-Core
6-way set associative
-
-
128KB/E-Core
4-way set associative
|
|
L1 Data
48KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
|
L1 Data
128KB/P-Core
4-way set associative
-
-
64KB/E-Core
2-way set associative
|
|
L2
3072KB/Core
10-way set associative
-
-
-
-
-
-
-
-
16MB Shared (E-Core)
16-way set associative
|
L2
-
-
32MB Shared
16-way set associative
-
-
-
-
-
-
4MB Shared (E-Core)
16-way set associative
|
|
L3
-
30MB Shared
-
12-way set associative
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
48MB SLC Cache
|
|
Channels
2
|
Channels
3
|
|
Max Memory
192GB
|
Max Memory
96GB
|
|
ECC
Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
Bus Width/Channel
128Bit
Bus Width
384Bit
|
|
Clock
3200MHz
Transfer Rate
6400MT/s
|
Clock
4267MHz
Transfer Rate
8533MT/s
|
|
Bandwidth/Channel
51.2GB/s
Bandwidth
102.4GB/s
|
Bandwidth/Channel
136.5GB/s
Bandwidth
409.6GB/s
|
|
TDP
55W
45W cTDP Down
-
160W Peak
|
TDP
90W
-
-
-
|
|
Temp
105°C Max
-
|
Temp
100°C Max
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
PCIe 5.0 x20 Lanes
PCIe 4.0 x4 Lanes
|
No PCIe
|
|
Graphics 4C 2000MHz
512 Shaders
2000MHz
|
32-Core M4 Max
4096 Shaders
1678MHz
|
|
AI Boost 3
|
-
|
|
-
2 Cores
|
-
16 Cores
|
|
13 TOPS
INT8
|
38 TOPS
INT8
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
Copy Link