M3 Pro 12C18G vs Core Ultra 7 268V
M3 Pro 12C18G
Core Ultra 7 268V
|
12 Cores
12 Threads
4.05GHz Clock
|
8 Cores
8 Threads
5GHz Clock
|
|
Socket
Unknown
|
Socket
BGA 2833
|
|
iGPU
18-Core M3 Pro
|
iGPU
Arc 140V 2000MHz
|
|
GB6S 3,140
83%
|
GB6S 2,820
75%
|
|
GB6M 15,600
65%
|
GB6M 10,700
45%
|
|
CB23S 1,975
85%
|
CB23S - N/A
0%
|
|
CB23M 15,105
37%
|
CB23M - N/A
0%
|
|
Manufacturer
Apple
|
Manufacturer
Intel
|
|
Architecture
Apple Silicon 13
|
Architecture
Lunar Lake
|
|
Family
M Series
|
Family
Core Ultra Series 2
|
|
Instruction Set (ISA)
ARMv8.6-A
|
Instruction Set (ISA)
x86-64
|
|
Codename
Lobos
-
M3 Pro
P-Core
AS13P
-
-
E-Core
AS13E
|
Codename
-
-
Lunar Lake-MX
P-Core
Lion Cove
-
-
E-Core
Skymont
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
10/30/2023
|
Release Date
9/3/2024
|
|
Foundry
TSMC
-
-
-
|
Foundry
TSMC
TSMC (IO Die)
Intel (FIB Die)
-
|
|
Node
N3B
-
-
-
|
Node
N3B
N6 (IO Die)
22nm (FIB Die)
-
|
|
Die Size
202 mm²
-
-
-
|
Die Size
140 mm²
46 mm² (IO Die)
-
-
|
|
Transistor Count
37 Billion
-
-
-
|
Transistor Count
Unknown
-
-
-
|
|
Unknown
|
BGA 2833 |
|
12 Cores
6 P-Cores
-
6 E-Cores
|
8 Cores
4 P-Cores
-
4 E-Cores
|
|
12 Threads
6 P-Threads
-
6 E-Threads
|
8 Threads
4 P-Threads
-
4 E-Threads
|
|
P-Core
4.05GHz
-
-
|
P-Core
5GHz
-
-
|
|
-
-
-
|
-
-
-
|
|
E-Core
2.8GHz
-
|
E-Core
3.7GHz
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Integrated Chipset
-
|
Integrated Chipset
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
L0 Instruction
-
-
|
L0 Instruction
64KB/Core
8-way set associative
|
|
L0 Data
-
-
|
L0 Data
48KB/Core
12-way set associative
|
|
L1 Instruction
192KB/P-Core
6-way set associative
-
-
128KB/E-Core
4-way set associative
|
L1 Instruction
-
-
-
-
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
192KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
|
|
L2
-
-
24MB Shared
16-way set associative
-
-
-
-
-
-
4MB Shared (E-Core)
16-way set associative
|
L2
2560KB/Core
10-way set associative
-
-
-
-
-
-
-
-
4MB Shared (E-Core)
16-way set associative
|
|
-
-
-
-
-
-
-
-
-
-
|
L3
-
12MB Shared
-
12-way set associative
-
-
-
-
-
|
|
-
-
-
24MB SLC Cache
|
-
-
-
-
|
|
Channels
3
|
Channels
2
|
|
Max Memory
36GB
|
Max Memory
32GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
64Bit
Bus Width
192Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
3200MHz
Transfer Rate
6400MT/s
|
Clock
4267MHz
Transfer Rate
8533MT/s
|
|
Bandwidth/Channel
51.2GB/s
Bandwidth
153.6GB/s
|
Bandwidth/Channel
68.3GB/s
Bandwidth
136.5GB/s
|
|
TDP
60W
-
-
-
|
TDP
17W
8W cTDP Down
-
37W Peak
|
|
Temp
100°C Max
-
|
Temp
100°C Max
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
No PCIe
|
PCIe 5.0 x4 Lanes
PCIe 4.0 x4 Lanes
|
|
18-Core M3 Pro
2304 Shaders
1398MHz
|
Arc 140V 2000MHz
1024 Shaders
2000MHz
|
|
-
|
AI Boost 4
|
|
-
16 Cores
|
-
6 Cores
|
|
18 TOPS
FP16
|
48 TOPS
INT8
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
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