M3 8C10G vs Ryzen 5 7645HX

M3 8C10G
Ryzen 5 7645HX
8 Cores
8 Threads
4.05GHz Clock
6 Cores
12 Threads
4GHz Clock
Socket
Unknown
Socket
FL1
iGPU
10-Core M3
iGPU
Radeon 610M 2200MHz
GB6S 3,140
83%
GB6S 2,680
71%
GB6M 11,890
50%
GB6M 11,780
49%
CB23S 1,905
81%
CB23S 1,810
77%
CB23M 10,455
25%
CB23M 13,985
34%
Manufacturer
Apple
Manufacturer
AMD
Architecture
Apple Silicon 13
Architecture
Zen 4
Family
M Series
Family
Ryzen 7000
Instruction Set (ISA)
ARMv8.6-A
Instruction Set (ISA)
x86-64
Codename
Ibiza
-
M3
P-Core
AS13P
-
-
E-Core
AS13E
Codename
Dragon Range
Durango
Dragon Range 1CCD
-
-
-
-
-
-
Market Segment
Laptop
Market Segment
Laptop
Release Date
10/30/2023
Release Date
1/4/2023
Foundry
TSMC
-
-
-
Foundry
TSMC
TSMC (IO Die)
-
-
Node
N3B
-
-
-
Node
N5
N6 (IO Die)
-
-
Die Size
137 mm²
-
-
-
Die Size
71 mm²
122 mm² (IO Die)
-
-
Transistor Count
25 Billion
-
-
-
Transistor Count
6.6 Billion
3.4 Billion (IO Die)
-
-
Unknown
FL1
8 Cores
4 P-Cores
-
4 E-Cores
6 Cores
-
-
-
8 Threads
4 P-Threads
-
4 E-Threads
12 Threads
-
-
-
P-Core
4.05GHz
-
-
-
4GHz
5GHz Boost
-
-
-
-
-
-
-
E-Core
2.8GHz
-
-
-
-
Overclocking
Locked
-
-
-
Overclocking
Unlocked
-
-
-
Integrated Chipset
-
Type
PCIe
-
-
-
-
-
-
-
-
-
-
Transfer Rate
32GT/s
-
-
-
-
-
-
Lanes
4
-
-
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/Core
8-way set associative
-
-
-
-
L1 Data
128KB/P-Core
4-way set associative
-
-
64KB/E-Core
2-way set associative
L1 Data
32KB/Core
8-way set associative
-
-
-
-
L2
-
-
16MB Shared
16-way set associative
-
-
-
-
-
-
4MB Shared (E-Core)
16-way set associative
L2
1024KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
L3
-
32MB Shared
-
16-way set associative
-
-
-
-
-
-
-
-
8MB SLC Cache
-
-
-
-
Channels
2
Channels
2
Max Memory
24GB
Max Memory
64GB
ECC
Not 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
2600MHz
Transfer Rate
5200MT/s
Bandwidth/Channel
51.2GB/s
Bandwidth
102.4GB/s
Bandwidth/Channel
41.6GB/s
Bandwidth
83.2GB/s
TDP
30W
-
-
-
TDP
55W
45W cTDP Down
75W cTDP Up
-
Temp
100°C Max
-
Temp
100°C Max
-
Included Cooler
Not Included
Included Cooler
Not Included
No PCIe
PCIe 5.0 x28 Lanes
10-Core M3
1280 Shaders
1398MHz
Radeon 610M 2200MHz
128 Shaders
2200MHz
-
No NPU
-
-
16 Cores
-
-
18 TOPS
FP16
-
-
-
-
-
-
No Cellular
No Cellular
Change Results