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AMD Ryzen 5 PRO 5645 Benchmark, Test and specs
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The AMD Ryzen 5 PRO 5645 was released in Q3/2022 and has 6 cores. The processor can process 12 threads simultaneously and uses a mainboard with the socket AM4 (PGA 1331). In the Geekbench 5 benchmark, the AMD Ryzen 5 PRO 5645 achieved a result of 1,570 points (single-core) or 7,089 points (multi-core).
| Name: | AMD Ryzen 5 PRO 5645 |
|---|---|
| Family: | AMD Ryzen 5 (87) |
| CPU group: | AMD Ryzen 5000U (13) |
| Architecture: | Cezanne (Zen 3) |
| Technology: | 7 nm |
| Segment: | Notebook |
| Generation: | 4 |
| Predecessor: | -- |
| Successor: | -- |
CPU Cores and Base Frequency
The AMD Ryzen 5 PRO 5645 has 6 cores. The clock frequency of the AMD Ryzen 5 PRO 5645 is 3.70 GHz (4.60 GHz). An initial performance assessment can be made using the number of CPU cores.
| CPU Cores / Threads: | 6 / 12 |
|---|---|
| Core architecture: | normal |
| Cores: | 6x |
| Hyperthreading / SMT: | Yes |
|---|---|
| Overclocking: | Yes |
| Frequency: | 3.70 GHz |
| Turbo Frequency (1 Core): | 4.60 GHz |
| Turbo Frequency (6 Cores): | -- |
Memory & PCIeThe AMD Ryzen 5 PRO 5645 supports a maximum of 64 GB memory. Depending on the mainboard, the processor can use a maximum of 2 (Dual Channel) memory channels. This results in a maximum bandwidth of the main memory of 51.2 GB/s. |
|
| Memory type: | Memory bandwidth: |
|---|---|
| LPDDR4-4266 DDR4-3200 | 34.1 GB/s 51.2 GB/s |
| Max. Memory: | 64 GB |
| Memory channels: | 2 (Dual Channel) |
| ECC: | No |
| PCIe: | 4.0 |
| PCIe Bandwidth: | -- |
Thermal ManagementThe AMD Ryzen 5 PRO 5645 has a TDP of 65 W. Based on the TDP, the system manufacturer can and must adapt the cooling solution to the processor. |
|
|---|---|
| TDP (PL1 / PBP): | 65 W |
| TDP (PL2): | -- |
| TDP up: | -- |
| TDP down: | -- |
| Tjunction max.: | 95 °C |
Technical details
Modern production reduces the waste heat of a processor and increases its efficiency. The AMD Ryzen 5 PRO 5645 is made in 7 nm and has 35.00 MB cache.
| Technology: | 7 nm |
|---|---|
| Chip design: | Chiplet |
| Socket: | AM4 (PGA 1331) |
| L2-Cache: | 3.00 MB |
| L3-Cache: | 32.00 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: | Q3/2022 |
| Release price: | -- |
| Part Number: | 100-000000833 |
| Documents: | Technical data sheet |
6C 12T @ 3.70 GHz (4.60 GHz)
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Benchmark results
The benchmark results for the AMD Ryzen 5 PRO 5645 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 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.
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Intel Core i7-11370H
4C 8T @ 4.80 GHz |
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Intel Core i7-1185G7
4C 8T @ 4.80 GHz |
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Intel Core i3-1210U
6C 8T @ 4.40 GHz |
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AMD Ryzen 5 PRO 5645
6C 12T @ 4.60 GHz |
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Intel Core i7-1365UE
10C 12T @ 4.90 GHz |
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Intel Core i7-1365URE
10C 12T @ 4.90 GHz |
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Intel Core i7-1366URE
10C 12T @ 4.90 GHz |
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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.
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Intel Core i5-1335U
10C 12T @ 1.30 GHz |
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AMD Ryzen 7 PRO 5850U
8C 16T @ 3.40 GHz |
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AMD Ryzen 7 5825U
8C 16T @ 3.50 GHz |
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AMD Ryzen 5 PRO 5645
6C 12T @ 3.70 GHz |
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Intel Core i5-1334U
10C 12T @ 1.30 GHz |
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AMD Ryzen 7 4800U
8C 16T @ 3.20 GHz |
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AMD Ryzen 5 7540U
6C 12T @ 3.20 GHz |
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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.
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Intel Core i5-1340PE
12C 16T @ 1.80 GHz |
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AMD Ryzen 7 7730U
8C 16T @ 2.80 GHz |
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AMD Ryzen 7 PRO 7730U
8C 16T @ 2.80 GHz |
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AMD Ryzen 5 PRO 5645
6C 12T @ 3.70 GHz |
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Intel Core i5-1250P
12C 16T @ 2.70 GHz |
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AMD Ryzen 9 4900H
8C 16T @ 4.00 GHz |
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AMD Ryzen 5 PRO 6650H
6C 12T @ 3.80 GHz |
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