Ryzen 5 8500G vs Ryzen 5 PRO 7645

Ryzen 5 8500G
Ryzen 5 PRO 7645
6 Cores
12 Threads
4.1GHz Clock
6 Cores
12 Threads
3.8GHz Clock
Socket
AM5
Socket
AM5
iGPU
Radeon 740M 2800MHz
iGPU
Radeon 2CU 2200MHz RDNA 2
GB6S 2,350
62%
GB6S 2,630
70%
GB6M 10,500
44%
GB6M 11,285
47%
CB23S 1,795
77%
CB23S 1,860
79%
CB23M 11,520
28%
CB23M 14,345
35%
Manufacturer
AMD
Manufacturer
AMD
Architecture
Zen 4
Architecture
Zen 4
Family
Ryzen 8000
Family
Ryzen 7000
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Phoenix 2
-
-
P-Core
Zen 4
-
-
E-Core
Zen 4c
Codename
Raphael
Durango
Raphael 1CCD
-
-
-
-
-
-
Market Segment
Desktop
Market Segment
Desktop
Release Date
1/8/2024
Release Date
6/13/2023
Foundry
TSMC
-
-
-
Foundry
TSMC
TSMC (IO Die)
-
-
Node
N4
-
-
-
Node
N5
N6 (IO Die)
-
-
Die Size
137 mm²
-
-
-
Die Size
71 mm²
122 mm² (IO Die)
-
-
Transistor Count
20.9 Billion
-
-
-
Transistor Count
6.6 Billion
3.4 Billion (IO Die)
-
-
6 Cores
2 P-Cores
-
4 E-Cores
6 Cores
-
-
-
12 Threads
4 P-Threads
-
8 E-Threads
12 Threads
-
-
-
P-Core
4.1GHz
5GHz Boost
-
-
3.8GHz
5.1GHz Boost
-
-
-
-
-
-
-
E-Core
3.2GHz
3.7GHz Boost
-
-
-
Overclocking
Unlocked
-
-
-
Overclocking
Unlocked
-
-
-
Type
PCIe
Type
PCIe
-
-
-
-
-
-
-
-
Transfer Rate
16GT/s
Transfer Rate
32GT/s
-
-
-
-
Lanes
4
Lanes
4
Bandwidth
8GB/s
Bandwidth
16GB/s
Bi-directional
16GB/s
Bi-directional
32GB/s
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
L1 Data
32KB/Core
8-way set associative
-
-
-
-
L1 Data
32KB/Core
8-way set associative
-
-
-
-
L2
1024KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
L2
1024KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
L3
-
16MB Shared
-
16-way set associative
-
-
-
-
-
L3
-
32MB Shared
-
16-way set associative
-
-
-
-
-
-
-
-
-
-
-
-
-
Channels
2
Channels
2
Max Memory
256GB
Max Memory
192GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
2800MHz
Transfer Rate
5200MT/s
Clock
2600MHz
Transfer Rate
5200MT/s
Bandwidth/Channel
44.8GB/s
Bandwidth
89.6GB/s
Bandwidth/Channel
41.6GB/s
Bandwidth
83.2GB/s
TDP
65W
45W cTDP Down
-
-
TDP
65W
-
-
-
Temp
95°C Max
-
Temp
95°C Max
-
Included Cooler
Wraith Stealth
Included Cooler
Wraith Spire
PCIe 4.0 x10 Lanes
PCIe 5.0 x24 Lanes
Radeon 740M 2800MHz
256 Shaders
2800MHz
Radeon 2CU 2200MHz RDNA 2
128 Shaders
2200MHz
No NPU
-
No NPU
-
-
-
-
-
-
-
-
-
-
-
-
-
No Cellular
No Cellular
Change Results