AMD Ryzen 7 8840HS vs AMD Ryzen 7 7735U
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Compared 2 processors: AMD Ryzen 7 8840HS, vs AMD Ryzen 7 7735U. Below are specs, tests, pros and cons for each device
Review
Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
Tests & specs
Specs & test comparisonBenchmarks
| Integer Math | 90.5 GOps/s | 80.3 GOps/s |
| Floating-Point Math | 52.3 GOps/s | 43.3 GOps/s |
| Prime Number Search | 78 M primes/s | 58 M primes/s |
| Random String Sort | 34.7 M strings/s | 26.6 M strings/s |
| Data Encryption | 17.5 GB/s | 16 GB/s |
| Data Compression | 288.2 MB/s | 252.9 MB/s |
| Physics | 1132 frames/s | 1007 frames/s |
| Extended Instructions | 202 M matrices/s | 165 M matrices/s |
| File Compression | 714.9 MB/s | 729.6 MB/s |
| Clang Compilation | 87.9 KLines/s | 71.8 KLines/s |
| HTML5 Browser | 182.5 pages/s | 160.3 pages/s |
| PDF Rendering | 280.1 MP/sec | 254.5 MP/sec |
| Text Processing | 271.4 pages/s | 205.1 pages/s |
| Background Blur | 44.8 frames/s | 41.1 frames/s |
| Photo Processing | 70.1 frames/s | 66.8 frames/s |
| Ray Tracing | 19.2 MP/sec | 18.5 MP/sec |
Blender
Performance/Watt
| Geekbench 6 Multi / W | 321.8 PPW | 310.6 PPW |
| PassMark CPU / W | 822.6 PPW | 747.2 PPW |
| Cinebench 2024 / W | 22.6 PPW | n/a |
| Blender / W | 5.59 PPW | 5.38 PPW |
General Info
| Manufacturer | AMD | AMD |
| Announced | December, 6, 2023 | January, 5, 2023 |
| Type | Laptop use | Laptop use |
| Architecture | x86-64 | x86-64 |
| Codename | Zen 4 (Hawk Point) | Zen 3+ (Rembrandt) |
| Integrated GPU | Radeon 780M | Radeon 680M |
Processor
| Cores | 8 | 8 |
| Threads | 16 | 16 |
| Frequency | 3.3 GHz | 2.7 GHz |
| Max Frequency (Turbo) | 5.1 GHz | 4.75 GHz |
| Cores count | 8 | 8 |
| Threads count | 16 | 16 |
| Bus frequency | 100 MHz | 100 MHz |
| Multiplier | 33x | 27x |
| L1 cache | 64 KB/core | 64 KB/core |
| L2 cache | 1000 KB/core | 512 KB/core |
| L3 Cache | 16 MB total | 16 MB total |
| Unlocked multiplier | No | No |
Package
| Transistor count | 25 billion | n/a |
| Process tech. | 4 nm | 6 nm |
| Power (TDP) | 20-30 W | 28 W |
| Socket | FP8 | FP7 |
| Critical temp. | 100 °C | 95 °C |
Memory Support
| Memory Type | - DDR5-5600 - LPDDR5x-7500 |
- DDR5-4800 - LPDDR5-6400 |
| Max Size | 256 GB | 64 GB |
| Channels | 2 | 2 |
| ECC support | No | Yes |
Other
| PCIe Version | 4.0 | 4.0 |
| Max PCIe Lanes | 20 | 20 |
Results
No clear favorite identified yet; updates may follow as new data arrives.
Survey
Total Votes: 0
