M3 Max 16C40G vs Core i9-14900HX
M3 Max 16C40G
Core i9-14900HX
|
16 Cores
16 Threads
4.05GHz Clock
|
24 Cores
32 Threads
2.2GHz Clock
|
|
Socket
Unknown
|
Socket
BGA 1964
|
|
iGPU
40-Core M3 Max
|
iGPU
UHD 32EU 1650MHz Gen 12
|
|
GB6S 3,180
84%
|
GB6S 2,950
78%
|
|
GB6M 21,120
88%
|
GB6M 18,600
78%
|
|
CB23S 1,995
85%
|
CB23S 2,180
93%
|
|
CB23M 24,020
58%
|
CB23M 31,895
77%
|
|
Manufacturer
Apple
|
Manufacturer
Intel
|
|
Architecture
Apple Silicon 13
|
Architecture
Raptor Lake
|
|
Family
M Series
|
Family
Core 14th Gen
|
|
Instruction Set (ISA)
ARMv8.6-A
|
Instruction Set (ISA)
x86-64
|
|
Codename
Palma
-
M3 Max
P-Core
AS13P
-
-
E-Core
AS13E
|
Codename
Raptor Lake-HX
-
Raptor Lake-8P-16E
P-Core
Raptor Cove
-
-
E-Core
Gracemont
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
10/30/2023
|
Release Date
1/8/2024
|
|
Foundry
TSMC
-
-
-
|
Foundry
Intel
-
-
-
|
|
Node
N3B
-
-
-
|
Node
Intel 7
-
-
-
|
|
Die Size
503 mm²
-
-
-
|
Die Size
257 mm²
-
-
-
|
|
Transistor Count
92 Billion
-
-
-
|
Transistor Count
18.5 Billion
-
-
-
|
|
Unknown
|
BGA 1964 |
|
16 Cores
12 P-Cores
-
4 E-Cores
|
24 Cores
8 P-Cores
-
16 E-Cores
|
|
16 Threads
12 P-Threads
-
4 E-Threads
|
32 Threads
16 P-Threads
-
16 E-Threads
|
|
P-Core
4.05GHz
-
-
|
P-Core
2.2GHz
5.8GHz Boost
-
|
|
-
-
-
|
-
-
-
|
|
E-Core
2.8GHz
-
|
E-Core
1.6GHz
4.1GHz Boost
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Unlocked
-
-
-
|
|
Integrated Chipset
-
|
Type
DMI
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
Transfer Rate
16GT/s
|
|
-
-
|
-
-
|
|
-
-
|
Lanes
8
|
|
-
-
|
Bandwidth
16GB/s
|
|
-
-
|
Bi-directional
32GB/s
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
192KB/P-Core
6-way set associative
-
-
128KB/E-Core
4-way set associative
|
L1 Instruction
32KB/P-Core
8-way set associative
-
-
64KB/E-Core
8-way set associative
|
|
L1 Data
128KB/P-Core
4-way set associative
-
-
64KB/E-Core
2-way set associative
|
L1 Data
48KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
|
|
L2
-
-
32MB Shared
16-way set associative
-
-
-
-
-
-
4MB 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
-
16-way set associative
-
-
-
-
-
|
|
-
-
-
48MB SLC Cache
|
-
-
-
-
|
|
Channels
4
|
Channels
2
|
|
Max Memory
128GB
|
Max Memory
192GB
128GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
128Bit
Bus Width
512Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
3200MHz
Transfer Rate
6400MT/s
|
Clock
2800MHz
1600MHz
Transfer Rate
5600MT/s
3200MT/s
|
|
Bandwidth/Channel
102.4GB/s
Bandwidth
409.6GB/s
|
Bandwidth/Channel
44.8GB/s
25.6GB/s
Bandwidth
89.6GB/s
51.2GB/s
|
|
TDP
90W
-
-
-
|
TDP
55W
45W cTDP Down
-
157W Peak
|
|
Temp
100°C Max
-
|
Temp
100°C Max
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
No PCIe
|
PCIe 5.0 x16 Lanes
PCIe 4.0 x4 Lanes
|
|
40-Core M3 Max
5120 Shaders
1398MHz
|
UHD 32EU 1650MHz Gen 12
256 Shaders
1650MHz
|
|
-
|
GNA 3.0
|
|
-
16 Cores
|
-
-
|
|
18 TOPS
FP16
|
-
-
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
Copy Link