CPUs

AMD Ryzen 9 5900HX vs Apple M2 Pro (10C16G) Full Specs

8 Cores
16 Threads
3.3GHz
10 Cores(6P+4E)
10 Threads(6P+4E)
3.5GHz
TDP
45W
TDP
60W
Bandwidth
68.3GB/s
·
Bandwidth
204.8GB/s
LPDDR5
iGPU
iGPU
··
4.3 TFLOPSFP16
··
5.73 TFLOPSFP16
Socket
Socket
-

Ryzen 9 5900HXRyzen 9 5900HX1,925
x1
M2 Pro (10C16G)M2 Pro (10C16G)2,680
x1.39

8 Cores
8P
-
10 Cores
6P
4E
16 Threads
16P
-
10 Threads
6P
4E

Base Clock
3.3GHz
Base Clock
3.5GHz
Boost Clock
4.6GHz
Boost Clock
-
Overclocking
Locked
Overclocking
Locked

L1i
32KB P
-
L1i
192KB P
128KB E
L1d
32KB P
-
L1d
128KB P
64KB E
L2
512KB P
-
-
L2
24MB P shared
4MB E shared
L3
16MB
L3
-
SLC Cache
-
SLC Cache
24MB

Type
·
Type
LPDDR5
Max Memory
32GB
Max Memory
32GB
ECC
No
ECC
No
Channels
2
Channels
4
Bus Width
128-bit
Bus Width
256-bit
Speed
4266MT/s
Speed
6400MT/s
Bandwidth
68.3GB/s
Bandwidth
204.8GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
68.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
204.8GB/s

TDP
45W
TDP
60W
cTDP-down
35W
cTDP-down
-
cTDP-up
54W
cTDP-up
-
Max Operating Temp
105°C Max
Max Operating Temp
100°C Max

Bus Type
PCIe
Bus Type
-
Bus Config
4 lanes
Bus Config
-
Bus Speed
8GT/s
Bus Speed
-
Bus Bandwidth
4GB/s
Bus Bandwidth
-

PCIe
PCIe 3.0 x16
15.8GB/sBandwidth
PCIe
PCIe 4.0 x16
31.5GB/sBandwidth

iGPU
iGPU
Shaders
512
Shaders
2048
Boost Clock
2.1GHz
Boost Clock
1.4GHz
··
4.3 TFLOPSFP16
··
5.73 TFLOPSFP16

NPU Model
-
NPU Model
H14 Selene
NPU Cores
-
NPU Cores
16
NPU Clock
-
NPU Clock
2.1GHz
Performance
-
Performance
15.8 TOPSFP16

Manufacturer
Manufacturer
ISA
x86-64
ISA
AArch64
Architecture
Architecture
Family
Family
Branding
Ryzen 9 2017 branding
Branding
M2 Pro  branding
Codename
Cezanne
-
-
-
Codename
Rhodes-Chop
M2 ProVariant
AvalancheP-Core
BlizzardE-Core
Market Segment
Laptop
Market Segment
Laptop
Release Date
Jan 12, 2021
Release Date
Jan 17, 2023

Foundry
TSMC
Foundry
TSMC
Fabrication Node
N7
Fabrication Node
N5P
Die Size
180mm²
Die Size
295mm²
Transistor Count
10.7 Billion
Transistor Count
40 Billion
Transistor Density
59 MTr/mm²
Transistor Density
136 MTr/mm²

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