AMD Ryzen 5 7540U
- Cores: 6
- L3 cache: 16MB (shared)
- TDP: 15-30 W
- Transistor size: 4 nm
Ryzen 5 7540U - laptop processor produced by Amd for socket FP7 that has 6 cores and 12 threads. The base clock frequency of the CPU is 3200 MHz, but due to Turbo Core technology, it can perform up to 4900 MHz. The size of the L3 cache is 16 MB. Please note that this chip has integrated graphics Radeon 740M.
Review
Compare AMD Ryzen 5 7540U with other CPUs
Test in Benchmarks
Performance test of AMD Ryzen 5 7540U in benchmarksCinebench
GeekBench v6
| File compression | 988.4 MB/sec |
| Clang compilation | 63.6 Klines/sec |
| HTML 5 Browser | 172.2 pages/sec |
| PDF Renderer | 215.5 Mpixels/sec |
| Text processing | 239.6 pages/sec |
| Background blur | 42.6 images/sec |
| Photo processing | 72.2 images/sec |
| Ray tracing | 13.3 Mpixels/sec |
PassMark
| Integer math | 60.1 GOps/sec |
| Floating point math | 35.9 GOps/sec |
| Find prime numbers | 67M Primes/sec |
| Random string sorting | 24.7M Strings/sec |
| Data encryption | 12.5 GBytes/sec |
| Data compression | 210.3 MBytes/sec |
| Physics | 973 Frames/sec |
| Extended instructions | 15.2B Matrices/sec |
Blender
Performance Per Watt
| Cinebench 2024 / Watt | 17 PPW |
| Geekbench 6 Multi / Watt | 294.1 PPW |
| Passmark CPU Mark / Watt | 617.5 PPW |
| Blender / Watt | 4.74 PPW |
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.
Recent User Tests
| Date | Benchmark | Result |
|---|---|---|
| ๐ 2025-07-16 (Afridi) | Cinebench 2024 | 96 / 511 |
| ๐ 2025-04-28 (Atbara) | Cinebench 2024 | 93 / 496 |
Specifications
Ryzen 5 7540U technical specificationsGeneral
| Vendor | Amd |
| Released | May 23, 2023 |
| Type | Laptop |
| Instruction Set | x86-64 |
| Codename | Zen 4 (Phoenix) |
| Integrated GPU | Radeon 740M |
| Intel Equivalent | - Intel Core i5 1340P |
| Successor | - AMD Ryzen 5 230 |
AMD Ryzen CPU ranking - 101st place
CPU
| P-Cores | 6 |
| P-Threads | 12 |
| Base Frequency (P) | 3.2 GHz |
| Turbo Boost Frequency (P) | 4.9 GHz |
| Total Cores | 6 |
| Total Threads | 12 |
| Bus Frequency | 100 MHz |
| Multiplier | 32x |
| L1 Cache | 64K (per core) |
| L2 Cache | 1MB (per core) |
| L3 Cache | 16MB (shared) |
| Unlocked Multiplier | No |
Package
| Transistors | 25 billions |
| Fabrication Process | 4 nm |
| TDP (PL1) | 15-30 W (configurable) |
| Socket | FP7 |
| Peak Temperature | 100ยฐC |
Laptop processors ranking - 182nd place
iGPU
| Integrated Graphics | Radeon 740M |
| GPU Base Clock | 800 MHz |
| GPU Boost Clock | 2500 MHz |
| Shading Units | 256 |
| TMUs | 16 |
| ROPs | 8 |
| Execution Units | 4 |
| TGP | 15 W |
See also: Radeon 740M โ integrated graphics of AMD Ryzen 5 7540U
Memory Support
| Memory Types | - DDR5-5600 - LPDDR5x-7500 |
| Max. Memory Size | 256 GB |
| Memory Channels | 2 |
| ECC Support | No |
Misc
| Official Site | AMD Ryzen 5 7540U official page |
| PCI Express Version | 4.0 |
| PCI Express Lanes | 14 |
| Technologies | - Compute: AVX-512, BMI1, BMI2, F16C, SHA
- Performance: Precision Boost 2, SMT
- Virtualization: AMD-V
- Security: EVP, NX-Bit, SMAP, SMEP |