AMD Ryzen 3 PRO 4450U vs AMD Ryzen 3 3250U

AMD Ryzen 3 PRO 4450U
AMD Ryzen 3 3250U
4 Cores
8 Threads
2.5GHz Clock
2 Cores
4 Threads
2.6GHz Clock
Socket
FP6
Socket
FP5
iGPU
Radeon Vega 5 1400MHz
900 GFLOPS FP32
iGPU
Radeon Vega 3 1200MHz
460 GFLOPS FP32

GB6 Single-Core

  • 56% faster vs Ryzen 3 3250U
  • 36% slower vs Ryzen 3 PRO 4450U
Ryzen 3 PRO 4450U - GB6S 1,305
x1.56
Ryzen 3 3250U - GB6S 835
x1

GB6 Multi-Core

  • 2.28x faster vs Ryzen 3 3250U
  • 56% slower vs Ryzen 3 PRO 4450U
Ryzen 3 PRO 4450U - GB6M 3,995
x2.28
Ryzen 3 3250U - GB6M 1,750
x1
  • 33% faster vs Ryzen 3 3250U
  • 25% slower vs Ryzen 3 PRO 4450U
Ryzen 3 PRO 4450U - 51.2GB/s
x1.33
Ryzen 3 3250U - 38.4GB/s
x1
  • Same TDP vs Ryzen 3 3250U
  • Same TDP vs Ryzen 3 PRO 4450U
Ryzen 3 PRO 4450U - 15W
x1
Ryzen 3 3250U - 15W
x1
  • 96% faster vs Ryzen 3 3250U
  • 49% slower vs Ryzen 3 PRO 4450U
Ryzen 3 PRO 4450U - 900 GFLOPS FP32
x1.96
Ryzen 3 3250U - 460 GFLOPS FP32
x1
GB6S 835
21%
GB6M 1,750
7%
CB23S 1,115
43%
CB23S N/A
0%
CB23M 4,140
10%
CB23M N/A
0%
Manufacturer
AMD
Manufacturer
AMD
Architecture
Zen 2
Architecture
Zen
Family
Ryzen 4000
Family
Ryzen 3000
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Renoir
Codename
Dali
Market Segment
Laptop
Market Segment
Laptop
Release Date
5/7/2020
Release Date
1/6/2020
Foundry
TSMC
Foundry
GlobalFoundries
Node
N7
Node
14LP
Die Size
156 mm²
Die Size
149 mm²
Transistor Count
9.8 Billion
Transistor Count
3.5 Billion
4 Cores
2 Cores
8 Threads
4 Threads
2.5GHz
3.7GHz Boost
2.6GHz
3.5GHz Boost
Overclocking
Locked
Overclocking
Locked
Type
PCIe
Type
PCIe
Transfer Rate
8GT/s
Transfer Rate
8GT/s
Lanes
4
Lanes
4
Bandwidth
4GB/s
Bandwidth
4GB/s
Bi-directional
8GB/s
Bi-directional
8GB/s
L1 Instruction
32KB/Core
8-way set associative
L1 Instruction
64KB/Core
4-way set associative
L1 Data
32KB/Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
L2
512KB/Core
8-way set associative
L2
512KB/Core
8-way set associative
L3
4MB Shared
16-way set associative
L3
4MB Shared
16-way set associative
Channels
2
Channels
2
Max Memory
32GB
Max Memory
64GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
1600MHz
Transfer Rate
3200MT/s
Clock
1200MHz
Transfer Rate
2400MT/s
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
Bandwidth/Channel
19.2GB/s
Bandwidth
38.4GB/s
TDP
15W
10W cTDP Down
25W cTDP Up
TDP
15W
12W cTDP Down
25W cTDP Up
Temp
105°C Max
Temp
95°C Max
PCIe 3.0 x16 Lanes
PCIe 3.0 x8 Lanes
Radeon Vega 5 1400MHz
320 Shaders
1400MHz
900 GFLOPS FP32
Radeon Vega 3 1200MHz
192 Shaders
1200MHz
460 GFLOPS FP32
No NPU
No NPU
No Cellular
No Cellular
Change Comparison