AMD Ryzen 5 3450U Benchmark, Test and specs

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CPU lineage

The AMD Ryzen 5 3450U features 4 processor cores and has the capability to manage 8 threads concurrently. It was released in Q2/2020 and belongs to the 2 generation of the AMD Ryzen 5 series. To use the AMD Ryzen 5 3450U, you'll need a motherboard with a FP5 socket.
Name: AMD Ryzen 5 3450U
Family: AMD Ryzen 5
Group: AMD Ryzen 3000U
Segment: Mobile
Generation: 2

CPU Cores and Base Frequency

The AMD Ryzen 5 3450U has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the AMD Ryzen 5 3450U is 2.1 GHz and turbo frequency for one core is 3.5 GHz.
CPU Cores: 4
Threads: 8
Cores: 4x
Core architecture: normal
Hyperthreading: Yes
Overclocking: No
Frequency: 2.1 GHz
Turbo Frequency (1 core): 3.5 GHz
Turbo Frequency (all cores): 3.1 GHz

Internal Graphics

The AMD Ryzen 5 3450U has integrated graphics, called iGPU for short. Specifically, the AMD Ryzen 5 3450U uses the AMD Radeon Vega 8 Graphics, which has 512 texture shaders and 8 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
GPU name: AMD Radeon Vega 8 Graphics
GPU frequency: 1.2 GHz
GPU (Turbo): --
Execution units: 8
Shaders: 512
Max. GPU Memory: 2.0 GB
Max. displays: --
Generation: 8
Direct X: 12
Technology: 14 nm
Release date: Q1/2018

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
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 & PCIe

The processor supports a maximum memory capacity of 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Memory type: DDR4-2400
Max. Memory: 32.0 GB
Memory channels: 2
Bandwidth: 38.4 GB/s
ECC: Yes
PCIe: pci
AES-NI: Yes

Thermal Management

The processor has a thermal design power (TDP) of 15 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
TDP (PL1 / PBP): 15 W
TDP (PL2): None
TDP up: 35 W
TDP down: 12 W
Tjunction max: 105 °C

Technical details

The AMD Ryzen 5 3450U is manufactured using a 12 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 4.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
Technology: 12 nm
Chip design: Chiplet
Socket: FP5
L2-Cache: 2.0 MB
L3-Cache: 4.0 MB
Architecture: Picasso (Zen+)
Operating systems: Windows 10, Linux, Windows 11
Virtualization: AMD-V, SVM
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE4a, SSE4.1, SSE4.2, FMA3, AVX2
Release date: Q2/2020
Release price: --
Part Number: --
Documents: Technical data sheet
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Benchmarks

Estimated results for PassMark CPU Mark

Intel Core i7-1060NG7
4C 8T @ 1.2 GHz
6792
6792
Intel Pentium Gold G7400
2C 4T @ 3.7 GHz
6790
6790
AMD Ryzen 5 3450U
4C 8T @ 2.1 GHz
6788
6788
AMD Ryzen 3 2200G
4C 4T @ 3.5 GHz
6781
6781
AMD Ryzen 3 PRO 2200G
4C 4T @ 3.5 GHz
6781
6781

Cinebench R23 (Multi-Core)

Intel Core i7-10610U
4C 8T @ 1.8 GHz
3267
3267
Intel Core i7-4770HQ
4C 8T @ 2.2 GHz
3249
3249
AMD Ryzen 5 3450U
4C 8T @ 2.1 GHz
3197
3197
Intel Core i7-3615QM
4C 8T @ 2.3 GHz
3163
3163
Intel Core i5-8350U
4C 8T @ 1.7 GHz
3002
3002

Geekbench 5, 64bit (Multi-Core)

AMD Ryzen 3 PRO 2200G
4C 4T @ 3.5 GHz
2750
2750
AMD Ryzen 3 2200G
4C 4T @ 3.5 GHz
2750
2750
AMD Ryzen 5 3450U
4C 8T @ 2.1 GHz
2745
2745
Intel Core i5-3550
4C 4T @ 3.3 GHz
2741
2741
Intel Core i5-8365UE
4C 8T @ 1.6 GHz
2721
2721

CPU-Z Benchmark 17 (Multi-Core)

AMD Ryzen 7 2700U
4C 8T @ 2.2 GHz
1539
1539
Intel Core i7-3610QM
4C 8T @ 2.3 GHz
1525
1525
AMD Ryzen 5 3450U
4C 8T @ 2.1 GHz
1443
1443
Intel Core i7-950
4C 8T @ 3.06 GHz
1442
1442
Intel Core i7-3632QM
4C 8T @ 2.2 GHz
1434
1434

Cinebench R20 (Multi-Core)

AMD Ryzen 3 2200G
4C 4T @ 3.5 GHz
1307
1307
AMD Ryzen 3 PRO 2200G
4C 4T @ 3.5 GHz
1307
1307
AMD Ryzen 5 3450U
4C 8T @ 2.1 GHz
1246
1246
Intel Core i5-4590S
4C 4T @ 3.0 GHz
1223
1223
Intel Core i5-4590T
4C 4T @ 2.0 GHz
935
935

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD Ryzen 3 PRO 3200G
4C 4T @ 3.6 GHz
1280
1280
AMD Ryzen Embedded R2514
4C 8T @ 2.1 GHz
1229
1229
AMD Ryzen 5 3450U
4C 8T @ 2.1 GHz
1229
1229
AMD Ryzen Embedded R2514
4C 8T @ 2.1 GHz
1229
1229
Intel Xeon E3-1545M v5
4C 8T @ 2.9 GHz
1210
1210

Cinebench R23 (Single-Core)

Intel Core i3-1000NG4
4C 8T @ 1.1 GHz
898
898
Intel Core i3-1000G4
4C 8T @ 1.1 GHz
898
898
AMD Ryzen 5 3450U
4C 8T @ 2.1 GHz
891
891
Intel Core i5-8350U
4C 8T @ 1.7 GHz
886
886
Intel Core i7-4930K
6C 12T @ 3.4 GHz
857
857

Blender 2.81 (bmw27)

Intel Core i7-6567U
2C 4T @ 3.3 GHz
971.9
971.9
Intel Core i3-4330
2C 4T @ 3.5 GHz
953
953
AMD Ryzen 5 3450U
4C 8T @ 2.1 GHz
829
829
Intel Core i5-8365U
4C 8T @ 1.6 GHz
781.3
781.3
Intel Core i7-4712MQ
4C 8T @ 2.3 GHz
722.5
722.5

Geekbench 5, 64bit (Single-Core)

Intel Xeon D-1713NTE
4C 8T @ 2.2 GHz
822
822
Intel Celeron G4920
2C 2T @ 3.2 GHz
822
822
AMD Ryzen 5 3450U
4C 8T @ 2.1 GHz
822
822
Intel Celeron G4920
2C 2T @ 3.2 GHz
822
822
Intel Xeon D-1713NTE
4C 8T @ 2.2 GHz
822
822

Cinebench R15 (Multi-Core)

Intel Xeon E3-1240L v5
4C 8T @ 2.1 GHz
533
533
Intel Core i5-7500T
4C 4T @ 2.7 GHz
528
528
AMD Ryzen 5 3450U
4C 8T @ 2.1 GHz
527
527
Intel Xeon E3-1225 v3
4C 4T @ 3.2 GHz
520
520
Intel Core i7-4785T
4C 8T @ 2.2 GHz
518
518

Cinebench R20 (Single-Core)

Intel Xeon E5-2643 v4
6C 12T @ 3.4 GHz
351
351
Intel Core i7-6700T
4C 8T @ 2.8 GHz
350
350
AMD Ryzen 5 3450U
4C 8T @ 2.1 GHz
349
349
Intel Core i3-1000NG4
4C 8T @ 1.1 GHz
348
348
AMD Ryzen 7 1700X
8C 16T @ 3.4 GHz
344
344

Cinebench R15 (Single-Core)

Intel Core i7-4710MQ
4C 8T @ 2.5 GHz
134
134
Intel Core i5-7Y57
2C 4T @ 1.2 GHz
134
134
AMD Ryzen 5 3450U
4C 8T @ 2.1 GHz
134
134
Intel Core i5-7Y57
2C 4T @ 1.2 GHz
134
134
Intel Core i7-4710MQ
4C 8T @ 2.5 GHz
134
134