Ryzen 9 PRO 8945HS vs Core Ultra 9 185H

Ryzen 9 PRO 8945HS
Core Ultra 9 185H
8 Cores
16 Threads
4GHz Clock
16 Cores
22 Threads
2.3GHz Clock
Socket
FP7
Socket
BGA 2049
iGPU
Radeon 780M 2700MHz
iGPU
Arc 8C 2350MHz
GB6S 2,385
63%
GB6S 2,500
66%
GB6M 11,800
49%
GB6M 13,555
56%
CB23S - N/A
0%
CB23S 1,810
77%
CB23M - N/A
0%
CB23M 18,420
45%
Manufacturer
AMD
Manufacturer
Intel
Architecture
Zen 4
Architecture
Meteor Lake
Family
Ryzen 8000
Family
Core Ultra Series 1
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Hawk Point
-
-
-
-
-
-
-
-
Codename
Meteor Lake-H
-
Meteor Lake-P-6P
P-Core
Redwood Cove
-
-
E-Core
Crestmont
Market Segment
Laptop
Market Segment
Laptop
Release Date
4/16/2024
Release Date
12/14/2023
Foundry
TSMC
-
-
-
Foundry
Intel
TSMC (iGPU Die)
TSMC (SoC Die)
TSMC (IO Die)
Node
N4
-
-
-
Node
Intel 4
N5 (iGPU Die)
N6 (SoC Die)
N6 (IO Die)
Die Size
178 mm²
-
-
-
Die Size
68 mm²
44 mm² (iGPU Die)
100 mm² (SoC Die)
28 mm² (IO Die)
Transistor Count
25 Billion
-
-
-
Transistor Count
10 Billion
-
-
-
8 Cores
-
-
-
16 Cores
6 P-Cores
8 M-Cores
2 E-Cores
16 Threads
-
-
-
22 Threads
12 P-Threads
8 M-Cores
2 E-Threads
-
4GHz
5.2GHz Boost
-
P-Core
2.3GHz
5.1GHz Boost
-
-
-
-
M-Core
1.8GHz
-
-
-
-
E-Core
1GHz
2.5GHz Boost
Overclocking
Locked
-
-
-
Overclocking
Locked
-
-
-
Type
PCIe
Integrated Chipset
-
-
-
-
-
-
-
-
-
Transfer Rate
16GT/s
-
-
-
-
-
-
Lanes
4
-
-
Bandwidth
8GB/s
-
-
Bi-directional
16GB/s
-
-
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
L1 Instruction
64KB/P-Core
8-way set associative
-
-
64KB/E-Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
-
-
-
-
L1 Data
48KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
L2
1024KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
L2
2048KB/Core
16-way set associative
-
-
-
-
-
-
-
-
4MB Shared (E-Core)
16-way set associative
L3
-
16MB Shared
-
16-way set associative
-
-
-
-
-
L3
-
24MB Shared
-
12-way set associative
-
-
-
-
-
-
-
-
-
-
-
-
-
Channels
2
Channels
2
Max Memory
256GB
Max Memory
96GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
3750MHz
Transfer Rate
7500MT/s
Clock
3733MHz
Transfer Rate
7466MT/s
Bandwidth/Channel
60.0GB/s
Bandwidth
120.0GB/s
Bandwidth/Channel
59.7GB/s
Bandwidth
119.5GB/s
TDP
45W
35W cTDP Down
54W cTDP Up
-
TDP
45W
35W cTDP Down
65W cTDP Up
115W Peak
Temp
100°C Max
-
Temp
110°C Max
-
Included Cooler
Not Included
Included Cooler
Not Included
PCIe 4.0 x20 Lanes
PCIe 5.0 x8 Lanes
PCIe 4.0 x20 Lanes
Radeon 780M 2700MHz
768 Shaders
2700MHz
Arc 8C 2350MHz
1024 Shaders
2350MHz
XDNA
AI Boost 3
-
-
1.4MHz
2 Cores
16 TOPS
INT4
11.5 TOPS
INT8
-
-
-
-
No Cellular
No Cellular
Change Results