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AMD Ryzen 3 PRO 4450U Benchmark, Test and specs

Last updated: 2023-08-11

The AMD Ryzen 3 PRO 4450U is a 4 core processor. It can handle 8 threads simultaneously and was introduced in Q2/2020. The AMD Ryzen 3 PRO 4450U is based on the 3. generation of the AMD Ryzen 3 PRO series and requires a mainboard with the socket FP6. The AMD Ryzen 3 PRO 4450U scores 1,061 points with one CPU core in the Geekbench 5 benchmark. When using all CPU cores, the result is 3,602 points.

At a glance
Name:	AMD Ryzen 3 PRO 4450U
Family:	AMD Ryzen 3 PRO (18)
CPU group:	AMD Ryzen 4000U (11)
Architecture:	Renoir (Zen 2)
Technology:	7 nm
Segment:	Notebook
Generation:	3
Predecessor:	--
Successor:	--

CPU Cores and Base Frequency

The 4 CPU cores of the AMD Ryzen 3 PRO 4450U clock with 2.50 GHz (3.70 GHz). The number of CPU cores and the clock frequency of the processor are largely responsible for the overall performance.

CPU Cores / Threads:	4 / 8
Core architecture:	normal
Cores:	4x

Hyperthreading / SMT:	Yes
Overclocking:	No
Frequency:	2.50 GHz
Turbo Frequency (1 Core):	3.70 GHz
Turbo Frequency (4 Cores):	3.50 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Integrated graphics (iGPU)

With the AMD Radeon RX Vega 5 (Renoir), the AMD Ryzen 3 PRO 4450U has an build in graphic solution. It has 5 SM processors, which have a total of 320 texture shaders. The iGPU not only enables games, but also significantly accelerates video playback.

GPU name:	AMD Radeon RX Vega 5 (Renoir)
GPU frequency:	0.40 GHz
GPU (Turbo):	1.40 GHz
Compute units:	5
Shader:	320
Hardware Raytracing:	No
Release date:	Q1/2020

Max. displays:	3
Generation:	5
Direct X:	12
Technology:	7 nm
Max. GPU Memory:	2 GB
Frame Generation:	No

Hardware codec support

Processors that have an integrated graphics can play videos faster and more efficiently. This can have a positive effect on the battery life of notebooks, for example.

h265 / HEVC (8 bit):	Decode / Encode
h265 / HEVC (10 bit):	Decode / Encode
h264:	Decode / Encode
VP8:	Decode / Encode
VP9:	Decode / Encode

AV1:	No
AVC:	Decode / Encode
VC-1:	Decode
JPEG:	Decode / Encode

Memory type:	Memory bandwidth:
Memory & PCIe The AMD Ryzen 3 PRO 4450U supports up to 64 GB memory in up to 2 (Dual Channel) memory channels. This results in a maximum memory bandwidth of 51.2 GB/s.

LPDDR4-4266 DDR4-3200	51.2 GB/s 51.2 GB/s
Max. Memory:	64 GB
Memory channels:	2 (Dual Channel)
ECC:	Yes
PCIe:	3.0 x 12
PCIe Bandwidth:	11.8 GB/s

Thermal Management With the TDP, the processor manufacturer specifies the cooling solution required for the processor. The AMD Ryzen 3 PRO 4450U has a TDP of 15 W.

TDP (PL1 / PBP):	15 W
TDP (PL2):	--
TDP up:	25 W
TDP down:	10 W
Tjunction max.:	105 °C

Technical details

The AMD Ryzen 3 PRO 4450U has a 8.00 MB large cache. The processor is manufactured in 7 nm. Modern production increases the efficiency of the processor.

Technology:	7 nm
Chip design:	Chiplet
Socket:	FP6
L2-Cache:	--
L3-Cache:	8.00 MB
AES-NI:	Yes
Operating systems:	Windows 10, Windows 11, Linux

Virtualization:	AMD-V, SVM
Instruction set (ISA):	x86-64 (64 bit)
ISA extensions:	SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
Release date:	Q2/2020
Release price:	--
Part Number:	--
Documents:	Technical data sheet

AMD Ryzen 3 PRO 4450U
4C 8T @ 2.50 GHz (3.70 GHz)

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Benchmark results

The benchmark results for the AMD Ryzen 3 PRO 4450U have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.

Geekbench 6 Single-Core

Geekbench 6 is a partial load benchmark for modern computers, notebooks and smartphones. In the single-core test, only the fastest CPU core is measured. The test run simulates the performance in practice.


	Intel Core i3-1005G1 2C 4T @ 3.40 GHz	1354
	Intel Core i7-9750H 6C 12T @ 4.50 GHz	1354
	Intel Core i7-9750HF 6C 12T @ 4.50 GHz	1354
	AMD Ryzen 3 PRO 4450U 4C 8T @ 3.70 GHz	1345
	Intel Core i5-9400H 4C 8T @ 4.30 GHz	1341
	AMD Ryzen 3 4300U 4C 4T @ 3.70 GHz	1340
	Intel Core i5-1038NG7 4C 8T @ 3.80 GHz	1329

Geekbench 6 Multi-Core

The practical Geekbench 6 multi-core benchmark tests the system's performance under partial load. The processor's maximum power consumption is far from being used up.


	Intel Core i5-8257U 4C 8T @ 3.20 GHz	4237
	Intel Core i5-9400H 4C 8T @ 2.50 GHz	4225
	Intel Core i7-4930MX 4C 8T @ 3.90 GHz	4188
	AMD Ryzen 3 PRO 4450U 4C 8T @ 3.50 GHz	4177
	Intel Core i7-10810U 6C 12T @ 1.10 GHz	4146
	Intel Core i3-1215U 6C 8T @ 1.80 GHz	4135
	Intel Core i7-7920HQ 4C 8T @ 3.70 GHz	4109

Geekbench 5, 64bit Single-Core

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.


	Intel Core i7-8650U 4C 8T @ 4.20 GHz	1069
	Intel Core i5-10210U 4C 8T @ 4.20 GHz	1067
	Intel Core i5-1030G7 4C 8T @ 3.50 GHz	1066
	AMD Ryzen 3 PRO 4450U 4C 8T @ 3.70 GHz	1061
	Intel Core i5-9300H 4C 8T @ 4.10 GHz	1060
	Intel Core i5-9300HF 4C 8T @ 4.10 GHz	1060
	Intel Core i3-N300 8C 8T @ 3.80 GHz	1060

Geekbench 5, 64bit Multi-Core

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.


	AMD Ryzen 3 PRO 5450U 4C 8T @ 3.80 GHz	3642
	Intel Core i7-7920HQ 4C 8T @ 3.70 GHz	3627
	Intel Core i5-8260U 4C 8T @ 2.60 GHz	3624
	AMD Ryzen 3 PRO 4450U 4C 8T @ 3.50 GHz	3602
	Valve Steam Deck (AMD Custom APU 0405) 4C 8T @ 2.80 GHz	3592
	Intel Core i7-6770HQ 4C 8T @ 3.20 GHz	3563
	Intel Core i7-10510U 4C 8T @ 3.70 GHz	3562

Cinebench R20 Single-Core

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.


	AMD Ryzen 3 2200U 2C 4T @ 3.40 GHz	187
	Intel Celeron J4105 4C 4T @ 2.50 GHz	187
	Intel Core i5-4300U 2C 4T @ 2.90 GHz	184
	AMD Ryzen 3 PRO 4450U 4C 8T @ 3.70 GHz	183
	AMD A6-9225 2C 2T @ 3.00 GHz	182
	AMD Athlon Silver 3050U 2C 2T @ 3.20 GHz	181
	AMD A6-5400K 2C 2T @ 3.80 GHz	174

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.


	Intel Core i3-1320PE Intel UHD Graphics 13th Gen (48 EU) @ 1.20 GHz	921
	Intel Core i5-12450H Intel UHD Graphics 12th Gen (48 EU) @ 1.20 GHz	921
	Intel Core i5-13420H Intel UHD Graphics 13th Gen (48 EU) @ 1.20 GHz	921
	AMD Ryzen 3 PRO 4450U AMD Radeon RX Vega 5 (Renoir) @ 1.40 GHz	896
	AMD Ryzen 3 4300U AMD Radeon RX Vega 5 (Renoir) @ 1.40 GHz	896
	AMD A10-7870K AMD Radeon R7 - 512 (Kaveri) @ 0.86 GHz	887
	Intel Core i7-5950HQ Intel Iris Pro Graphics 6200 @ 1.15 GHz	883

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.


	Intel Core i7-1165G7 4C 8T @ 4.10 GHz	10425
	Intel Core i7-8850H 6C 12T @ 3.30 GHz	10315
	Intel Core i5-1155G7 4C 8T @ 3.80 GHz	10302
	AMD Ryzen 3 PRO 4450U 4C 8T @ 3.50 GHz	10100
	Intel Core i5-1145G7 4C 8T @ 3.80 GHz	10082
	Intel Core i7-8750H 6C 12T @ 3.90 GHz	10039
	Intel Core i5-1135G7 4C 8T @ 3.80 GHz	9980

Benchmarks

Geekbench 6 (SC)
1,886 entries

Geekbench 6 (MC)
1,820 entries

Geekbench 5 (SC)
2,510 entries

Geekbench 5 (MC)
2,477 entries

Cinebench R20 (SC)
665 entries

FP32 SP (iGPU)
2,155 entries

PassMark CPU-Mark
2,457 entries

Popular comparisons


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AI hardware:	--
AI specifications:	--
NPU + CPU + iGPU:	--